From 297c47c3fdbb58e3d9824afdee83ef3c4b9d141a Mon Sep 17 00:00:00 2001
From: Johann <johann.servoire@gmail.com>
Date: Fri, 2 Dec 2016 18:52:19 +0100
Subject: [V4] Throw error when a plugin is in transition (#17823)

* Throw error when a plugin is in transition
* Add unit tests about plugins in transition
---
 js/tests/visual/carousel.html | 24 ++++++++++++++++++++++--
 js/tests/visual/collapse.html | 25 +++++++++++++++++++++++++
 js/tests/visual/modal.html    | 21 +++++++++++++++++++++
 js/tests/visual/tooltip.html  | 19 +++++++++++++++++++
 4 files changed, 87 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html
index 2017f338b..b26fb4a0d 100644
--- a/js/tests/visual/carousel.html
+++ b/js/tests/visual/carousel.html
@@ -46,11 +46,31 @@
     <script src="../../dist/carousel.js"></script>
 
     <script>
-      $(function() {
+      // Should throw an error because carousel is in transition
+      function testCarouselTransitionError() {
+        var err = false
+        var $carousel = $('#carousel-example-generic')
+        $carousel.on('slid.bs.carousel', function () {
+          $carousel.off('slid.bs.carousel')
+          if (!err) {
+            alert('No error thrown for : testCarouselTransitionError')
+          }
+        })
+        try {
+          $carousel.carousel('next').carousel('prev')
+        }
+        catch (e) {
+          err = true
+          console.error(e.message)
+        }
+      }
+
+      $(function () {
         // Test to show that the carousel doesn't slide when the current tab isn't visible
-        $('#carousel-example-generic').on('slid.bs.carousel', function(event) {
+        $('#carousel-example-generic').on('slid.bs.carousel', function (event) {
           console.log('slid at ', event.timeStamp)
         })
+        testCarouselTransitionError()
       })
     </script>
   </body>
diff --git a/js/tests/visual/collapse.html b/js/tests/visual/collapse.html
index e13597984..973d3c5ee 100644
--- a/js/tests/visual/collapse.html
+++ b/js/tests/visual/collapse.html
@@ -61,5 +61,30 @@
     <script src="../vendor/jquery.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/collapse.js"></script>
+    <script>
+      // JavaScript Test
+      $(function () {
+        testCollapseTransitionError()
+      });
+
+      // Should throw an error because carousel is in transition
+      function testCollapseTransitionError() {
+        var err = false
+        $('#collapseOne').on('hidden.bs.collapse', function (e) {
+          $(this).off('hidden.bs.collapse')
+          if (!err) {
+            alert('No error thrown for : testCollapseTransitionError')
+          }
+        })
+
+        try {
+          $('#collapseOne').collapse('hide').collapse('show')
+        }
+        catch (e) {
+          err = true
+          console.error(e.message)
+        }
+      }
+    </script>
   </body>
 </html>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index fa5bd368a..69d392350 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -188,6 +188,26 @@
         }
       }
 
+      // Should throw an error because modal is in transition
+      function testModalTransitionError() {
+        var err = false
+        // Close #myModal
+        $('#myModal').on('shown.bs.modal', function () {
+          $('#myModal').modal('hide').off('shown.bs.modal')
+          if (!err) {
+            alert('No error thrown for : testModalTransitionError')
+          }
+        })
+
+        try {
+          $('#myModal').modal('show').modal('hide')
+        }
+        catch (e) {
+          err = true
+          console.error(e.message)
+        }
+      }
+
       $(function () {
         $('[data-toggle="popover"]').popover()
         $('[data-toggle="tooltip"]').tooltip()
@@ -200,6 +220,7 @@
           $('#firefoxModal').on('focus', reportFirefoxTestResult.bind(false))
           $('#ff-bug-input').on('focus', reportFirefoxTestResult.bind(true))
         })
+        testModalTransitionError()
       })
     </script>
   </body>
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index 999e7eda6..6cd33e7e6 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -42,7 +42,26 @@
     <script>
       $(function () {
         $('[data-toggle="tooltip"]').tooltip()
+        testTooltipTransitionError()
       })
+
+      // Should throw an error because tooltip is in transition
+      function testTooltipTransitionError() {
+        var err = false
+        $('#btnOne').on('shown.bs.tooltip', function () {
+          $('#btnOne').tooltip('hide').off('shown.bs.tooltip')
+          if (!err) {
+            alert('No error thrown for : testTooltipTransitionError')
+          }
+        })
+        try {
+          $('#btnOne').tooltip('show').tooltip('hide')
+        }
+        catch (e) {
+          err = true
+          console.error(e.message)
+        }
+      }
     </script>
   </body>
 </html>
-- 
cgit v1.2.3


From bf39bb3ac3d2aef4687b3cd4762015d5f218e2bc Mon Sep 17 00:00:00 2001
From: Starsam80 <samraskauskas@gmail.com>
Date: Thu, 27 Oct 2016 16:13:17 -0600
Subject: Rename `.active` to `.show`

---
 js/tests/unit/alert.js        |  6 +++---
 js/tests/unit/collapse.js     | 32 ++++++++++++++++----------------
 js/tests/unit/dropdown.js     | 34 +++++++++++++++++-----------------
 js/tests/unit/popover.js      |  2 +-
 js/tests/unit/tooltip.js      | 40 ++++++++++++++++++++--------------------
 js/tests/visual/alert.html    |  6 +++---
 js/tests/visual/collapse.html |  2 +-
 js/tests/visual/modal.html    |  2 +-
 8 files changed, 62 insertions(+), 62 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/alert.js b/js/tests/unit/alert.js
index 9548c3318..e078082c3 100644
--- a/js/tests/unit/alert.js
+++ b/js/tests/unit/alert.js
@@ -34,7 +34,7 @@ $(function () {
 
   QUnit.test('should fade element out on clicking .close', function (assert) {
     assert.expect(1)
-    var alertHTML = '<div class="alert alert-danger fade active">'
+    var alertHTML = '<div class="alert alert-danger fade show">'
         + '<a class="close" href="#" data-dismiss="alert">×</a>'
         + '<p><strong>Holy guacamole!</strong> Best check yo self, you\'re not looking too good.</p>'
         + '</div>'
@@ -43,12 +43,12 @@ $(function () {
 
     $alert.find('.close').trigger('click')
 
-    assert.strictEqual($alert.hasClass('active'), false, 'remove .active class on .close click')
+    assert.strictEqual($alert.hasClass('show'), false, 'remove .show class on .close click')
   })
 
   QUnit.test('should remove element when clicking .close', function (assert) {
     assert.expect(2)
-    var alertHTML = '<div class="alert alert-danger fade active">'
+    var alertHTML = '<div class="alert alert-danger fade show">'
         + '<a class="close" href="#" data-dismiss="alert">×</a>'
         + '<p><strong>Holy guacamole!</strong> Best check yo self, you\'re not looking too good.</p>'
         + '</div>'
diff --git a/js/tests/unit/collapse.js b/js/tests/unit/collapse.js
index 7db69e2cf..713930433 100644
--- a/js/tests/unit/collapse.js
+++ b/js/tests/unit/collapse.js
@@ -48,7 +48,7 @@ $(function () {
     assert.expect(2)
     var $el = $('<div class="collapse"/>').bootstrapCollapse('show')
 
-    assert.ok($el.hasClass('active'), 'has class "active"')
+    assert.ok($el.hasClass('show'), 'has class "show"')
     assert.ok(!/height/i.test($el.attr('style')), 'has height reset')
   })
 
@@ -62,7 +62,7 @@ $(function () {
       '</div>',
       '<div class="panel-group" id="accordion2">',
       '<div class="panel">',
-      '<div id="collapse2" class="collapse active"/>',
+      '<div id="collapse2" class="collapse show"/>',
       '</div>',
       '</div>'
     ].join('')
@@ -71,15 +71,15 @@ $(function () {
     var $el2 = $('#collapse2')
     $el1.bootstrapCollapse('show')
 
-    assert.ok($el1.hasClass('active'))
-    assert.ok($el2.hasClass('active'))
+    assert.ok($el1.hasClass('show'))
+    assert.ok($el2.hasClass('show'))
   })
 
   QUnit.test('should hide a collapsed element', function (assert) {
     assert.expect(1)
     var $el = $('<div class="collapse"/>').bootstrapCollapse('hide')
 
-    assert.ok(!$el.hasClass('active'), 'does not have class "active"')
+    assert.ok(!$el.hasClass('show'), 'does not have class "show"')
   })
 
   QUnit.test('should not fire shown when show is prevented', function (assert) {
@@ -150,7 +150,7 @@ $(function () {
 
     var $target = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture')
 
-    $('<div id="test1" class="active"/>')
+    $('<div id="test1" class="show"/>')
       .appendTo('#qunit-fixture')
       .on('hidden.bs.collapse', function () {
         assert.ok($target.hasClass('collapsed'), 'target has collapsed class')
@@ -185,7 +185,7 @@ $(function () {
     var $target = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture')
     var $alt = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture')
 
-    $('<div id="test1" class="active"/>')
+    $('<div id="test1" class="show"/>')
       .appendTo('#qunit-fixture')
       .on('hidden.bs.collapse', function () {
         assert.ok($target.hasClass('collapsed'), 'target has collapsed class')
@@ -200,7 +200,7 @@ $(function () {
     assert.expect(0)
     var done = assert.async()
 
-    var $test = $('<div id="test1" class="active"/>')
+    var $test = $('<div id="test1" class="show"/>')
       .appendTo('#qunit-fixture')
       .on('hide.bs.collapse', function () {
         assert.ok(false)
@@ -244,7 +244,7 @@ $(function () {
     assert.expect(1)
     var done = assert.async()
 
-    $('<div class="collapse active"></div>')
+    $('<div class="collapse show"></div>')
       .appendTo('#qunit-fixture')
       .on('hide.bs.collapse', function () {
         assert.ok(true, 'hiding a previously-uninitialized shown collapse when the "hide" method is called')
@@ -267,7 +267,7 @@ $(function () {
 
     var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" data-parent="#accordion"/>').appendTo($groups.eq(0))
 
-    $('<div id="body1" class="active"/>').appendTo($groups.eq(0))
+    $('<div id="body1" class="show"/>').appendTo($groups.eq(0))
 
     var $target2 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body2" data-parent="#accordion"/>').appendTo($groups.eq(1))
 
@@ -301,7 +301,7 @@ $(function () {
 
     var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" data-parent=".accordion"/>').appendTo($groups.eq(0))
 
-    $('<div id="body1" class="active"/>').appendTo($groups.eq(0))
+    $('<div id="body1" class="show"/>').appendTo($groups.eq(0))
 
     var $target2 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body2" data-parent=".accordion"/>').appendTo($groups.eq(1))
 
@@ -344,7 +344,7 @@ $(function () {
 
     var $target = $('<a role="button" data-toggle="collapse" href="#test1" aria-expanded="true"/>').appendTo('#qunit-fixture')
 
-    $('<div id="test1" class="active"/>')
+    $('<div id="test1" class="show"/>')
       .appendTo('#qunit-fixture')
       .on('hidden.bs.collapse', function () {
         assert.strictEqual($target.attr('aria-expanded'), 'false', 'aria-expanded on target is "false"')
@@ -379,7 +379,7 @@ $(function () {
     var $target = $('<a role="button" data-toggle="collapse" href="#test1" aria-expanded="true"/>').appendTo('#qunit-fixture')
     var $alt = $('<a role="button" data-toggle="collapse" href="#test1" aria-expanded="true"/>').appendTo('#qunit-fixture')
 
-    $('<div id="test1" class="active"/>')
+    $('<div id="test1" class="show"/>')
       .appendTo('#qunit-fixture')
       .on('hidden.bs.collapse', function () {
         assert.strictEqual($target.attr('aria-expanded'), 'false', 'aria-expanded on target is "false"')
@@ -403,7 +403,7 @@ $(function () {
 
     var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" data-parent="#accordion"/>').appendTo($groups.eq(0))
 
-    $('<div id="body1" aria-expanded="true" class="active"/>').appendTo($groups.eq(0))
+    $('<div id="body1" aria-expanded="true" class="show"/>').appendTo($groups.eq(0))
 
     var $target2 = $('<a role="button" data-toggle="collapse" href="#body2" data-parent="#accordion" class="collapsed" />').appendTo($groups.eq(1))
 
@@ -449,7 +449,7 @@ $(function () {
     $target2.trigger('click')
 
     $body2
-      .toggleClass('active collapsing')
+      .toggleClass('show collapsing')
       .data('bs.collapse')._isTransitioning = 1
 
     $target1.trigger('click')
@@ -466,7 +466,7 @@ $(function () {
 
     var $target = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture')
 
-    $('<div id="test1" class="active"/>')
+    $('<div id="test1" class="show"/>')
       .appendTo('#qunit-fixture')
       .on('hidden.bs.collapse', function () {
         assert.ok($target.hasClass('collapsed'))
diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index 7e8ecae4e..53455c2a6 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -59,7 +59,7 @@ $(function () {
         + '</ul>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
 
-    assert.ok(!$dropdown.parent('.dropdown').hasClass('active'), '"active" class added on click')
+    assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
   })
 
   QUnit.test('should set aria-expanded="true" on target when dropdown menu is shown', function (assert) {
@@ -128,10 +128,10 @@ $(function () {
         + '</ul>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
 
-    assert.ok(!$dropdown.parent('.dropdown').hasClass('active'), '"active" class added on click')
+    assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
   })
 
-  QUnit.test('should add class active to menu if clicked', function (assert) {
+  QUnit.test('should add class show to menu if clicked', function (assert) {
     assert.expect(1)
     var dropdownHTML = '<ul class="tabs">'
         + '<li class="dropdown">'
@@ -146,7 +146,7 @@ $(function () {
         + '</ul>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
 
-    assert.ok($dropdown.parent('.dropdown').hasClass('active'), '"active" class added on click')
+    assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
   })
 
   QUnit.test('should test if element has a # before assuming it\'s a selector', function (assert) {
@@ -164,11 +164,11 @@ $(function () {
         + '</ul>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
 
-    assert.ok($dropdown.parent('.dropdown').hasClass('active'), '"active" class added on click')
+    assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
   })
 
 
-  QUnit.test('should remove "active" class if body is clicked', function (assert) {
+  QUnit.test('should remove "show" class if body is clicked', function (assert) {
     assert.expect(2)
     var dropdownHTML = '<ul class="tabs">'
         + '<li class="dropdown">'
@@ -187,12 +187,12 @@ $(function () {
       .bootstrapDropdown()
       .trigger('click')
 
-    assert.ok($dropdown.parent('.dropdown').hasClass('active'), '"active" class added on click')
+    assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
     $(document.body).trigger('click')
-    assert.ok(!$dropdown.parent('.dropdown').hasClass('active'), '"active" class removed')
+    assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class removed')
   })
 
-  QUnit.test('should remove "active" class if body is clicked, with multiple dropdowns', function (assert) {
+  QUnit.test('should remove "show" class if body is clicked, with multiple dropdowns', function (assert) {
     assert.expect(7)
     var dropdownHTML = '<ul class="nav">'
         + '<li><a href="#menu1">Menu 1</a></li>'
@@ -217,16 +217,16 @@ $(function () {
     assert.strictEqual($dropdowns.length, 2, 'two dropdowns')
 
     $first.trigger('click')
-    assert.strictEqual($first.parents('.active').length, 1, '"active" class added on click')
-    assert.strictEqual($('#qunit-fixture .active').length, 1, 'only one dropdown is active')
+    assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
+    assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
     $(document.body).trigger('click')
-    assert.strictEqual($('#qunit-fixture .active').length, 0, '"active" class removed')
+    assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
 
     $last.trigger('click')
-    assert.strictEqual($last.parent('.active').length, 1, '"active" class added on click')
-    assert.strictEqual($('#qunit-fixture .active').length, 1, 'only one dropdown is active')
+    assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
+    assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
     $(document.body).trigger('click')
-    assert.strictEqual($('#qunit-fixture .active').length, 0, '"active" class removed')
+    assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
   })
 
   QUnit.test('should fire show and hide event', function (assert) {
@@ -411,7 +411,7 @@ $(function () {
 
     $('#textField').trigger('click')
 
-    assert.ok($dropdown.parent('.btn-group').hasClass('active'), 'dropdown menu is active')
+    assert.ok($dropdown.parent('.btn-group').hasClass('show'), 'dropdown menu is shown')
   })
 
   QUnit.test('should not close the dropdown if the user clicks on a textarea', function (assert) {
@@ -430,6 +430,6 @@ $(function () {
 
     $('#textArea').trigger('click')
 
-    assert.ok($dropdown.parent('.btn-group').hasClass('active'), 'dropdown menu is active')
+    assert.ok($dropdown.parent('.btn-group').hasClass('show'), 'dropdown menu is shown')
   })
 })
diff --git a/js/tests/unit/popover.js b/js/tests/unit/popover.js
index 4667d9e9a..5452def58 100644
--- a/js/tests/unit/popover.js
+++ b/js/tests/unit/popover.js
@@ -229,7 +229,7 @@ $(function () {
     $popover.bootstrapPopover('show')
     $popover.bootstrapPopover('dispose')
 
-    assert.ok(!$popover.hasClass('active'), 'popover is hidden')
+    assert.ok(!$popover.hasClass('show'), 'popover is hidden')
     assert.ok(!$popover.data('popover'), 'popover does not have data')
     assert.strictEqual($._data($popover[0], 'events').click[0].namespace, 'foo', 'popover still has click.foo')
     assert.ok(!$._data($popover[0], 'events').mouseover && !$._data($popover[0], 'events').mouseout, 'popover does not have any events')
diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index ea95118a4..1e59f0958 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -111,7 +111,7 @@ $(function () {
 
     assert
       .ok($('.tooltip')
-      .is('.fade.bs-tether-element-attached-top.bs-tether-element-attached-center.active'), 'has correct classes applied')
+      .is('.fade.bs-tether-element-attached-top.bs-tether-element-attached-center.show'), 'has correct classes applied')
 
     $tooltip.bootstrapTooltip('hide')
 
@@ -306,7 +306,7 @@ $(function () {
     $tooltip.bootstrapTooltip('show')
     $tooltip.bootstrapTooltip('dispose')
 
-    assert.ok(!$tooltip.hasClass('active'), 'tooltip is hidden')
+    assert.ok(!$tooltip.hasClass('show'), 'tooltip is hidden')
     assert.ok(!$._data($tooltip[0], 'bs.tooltip'), 'tooltip does not have data')
     assert.strictEqual($._data($tooltip[0], 'events').click[0].namespace, 'foo', 'tooltip still has click.foo')
     assert.ok(!$._data($tooltip[0], 'events').mouseover && !$._data($tooltip[0], 'events').mouseout, 'tooltip does not have hover events')
@@ -335,7 +335,7 @@ $(function () {
       .bootstrapTooltip({ trigger: 'manual' })
       .bootstrapTooltip('toggle')
 
-    assert.ok($('.tooltip').is('.fade.active'), 'tooltip is faded active')
+    assert.ok($('.tooltip').is('.fade.show'), 'tooltip is faded active')
   })
 
   QUnit.test('should hide previously shown tooltip when toggle is called on tooltip', function (assert) {
@@ -346,7 +346,7 @@ $(function () {
       .bootstrapTooltip('show')
 
     $('.tooltip').bootstrapTooltip('toggle')
-    assert.ok($('.tooltip').not('.fade.active'), 'tooltip was faded out')
+    assert.ok($('.tooltip').not('.fade.show'), 'tooltip was faded out')
   })
 
   QUnit.test('should place tooltips inside body when container is body', function (assert) {
@@ -502,11 +502,11 @@ $(function () {
       .bootstrapTooltip({ delay: 150 })
 
     setTimeout(function () {
-      assert.ok(!$('.tooltip').is('.fade.active'), '100ms: tooltip is not faded active')
+      assert.ok(!$('.tooltip').is('.fade.show'), '100ms: tooltip is not faded active')
     }, 100)
 
     setTimeout(function () {
-      assert.ok($('.tooltip').is('.fade.active'), '200ms: tooltip is faded active')
+      assert.ok($('.tooltip').is('.fade.show'), '200ms: tooltip is faded active')
       done()
     }, 200)
 
@@ -522,12 +522,12 @@ $(function () {
       .bootstrapTooltip({ delay: 150 })
 
     setTimeout(function () {
-      assert.ok(!$('.tooltip').is('.fade.active'), '100ms: tooltip not faded active')
+      assert.ok(!$('.tooltip').is('.fade.show'), '100ms: tooltip not faded active')
       $tooltip.trigger('mouseout')
     }, 100)
 
     setTimeout(function () {
-      assert.ok(!$('.tooltip').is('.fade.active'), '200ms: tooltip not faded active')
+      assert.ok(!$('.tooltip').is('.fade.show'), '200ms: tooltip not faded active')
       done()
     }, 200)
 
@@ -543,16 +543,16 @@ $(function () {
       .bootstrapTooltip({ delay: { show: 0, hide: 150 } })
 
     setTimeout(function () {
-      assert.ok($('.tooltip').is('.fade.active'), '1ms: tooltip faded active')
+      assert.ok($('.tooltip').is('.fade.show'), '1ms: tooltip faded active')
       $tooltip.trigger('mouseout')
 
       setTimeout(function () {
-        assert.ok($('.tooltip').is('.fade.active'), '100ms: tooltip still faded active')
+        assert.ok($('.tooltip').is('.fade.show'), '100ms: tooltip still faded active')
         $tooltip.trigger('mouseenter')
       }, 100)
 
       setTimeout(function () {
-        assert.ok($('.tooltip').is('.fade.active'), '200ms: tooltip still faded active')
+        assert.ok($('.tooltip').is('.fade.show'), '200ms: tooltip still faded active')
         done()
       }, 200)
     }, 0)
@@ -569,12 +569,12 @@ $(function () {
       .bootstrapTooltip({ delay: 150 })
 
     setTimeout(function () {
-      assert.ok(!$('.tooltip').is('.fade.active'), '100ms: tooltip not faded active')
+      assert.ok(!$('.tooltip').is('.fade.show'), '100ms: tooltip not faded active')
       $tooltip.trigger('mouseout')
     }, 100)
 
     setTimeout(function () {
-      assert.ok(!$('.tooltip').is('.fade.active'), '200ms: tooltip not faded active')
+      assert.ok(!$('.tooltip').is('.fade.show'), '200ms: tooltip not faded active')
       done()
     }, 200)
 
@@ -590,12 +590,12 @@ $(function () {
       .bootstrapTooltip({ delay: { show: 150, hide: 0 } })
 
     setTimeout(function () {
-      assert.ok(!$('.tooltip').is('.fade.active'), '100ms: tooltip not faded active')
+      assert.ok(!$('.tooltip').is('.fade.show'), '100ms: tooltip not faded active')
       $tooltip.trigger('mouseout')
     }, 100)
 
     setTimeout(function () {
-      assert.ok(!$('.tooltip').is('.fade.active'), '250ms: tooltip not faded active')
+      assert.ok(!$('.tooltip').is('.fade.show'), '250ms: tooltip not faded active')
       done()
     }, 250)
 
@@ -611,16 +611,16 @@ $(function () {
       .bootstrapTooltip({ delay: { show: 0, hide: 150 } })
 
     setTimeout(function () {
-      assert.ok($($tooltip.data('bs.tooltip').tip).is('.fade.active'), '1ms: tooltip faded active')
+      assert.ok($($tooltip.data('bs.tooltip').tip).is('.fade.show'), '1ms: tooltip faded active')
 
       $tooltip.trigger('mouseout')
 
       setTimeout(function () {
-        assert.ok($($tooltip.data('bs.tooltip').tip).is('.fade.active'), '100ms: tooltip still faded active')
+        assert.ok($($tooltip.data('bs.tooltip').tip).is('.fade.show'), '100ms: tooltip still faded active')
       }, 100)
 
       setTimeout(function () {
-        assert.ok(!$($tooltip.data('bs.tooltip').tip).is('.active'), '200ms: tooltip removed')
+        assert.ok(!$($tooltip.data('bs.tooltip').tip).is('.show'), '200ms: tooltip removed')
         done()
       }, 200)
 
@@ -726,7 +726,7 @@ $(function () {
     assert.ok(obj._hoverState === 'out', 'the tooltip hoverState should be set to "out"')
 
     $('#tt-outer').trigger('mouseenter')
-    assert.ok(obj._hoverState === 'active', 'the tooltip hoverState should be set to "active"')
+    assert.ok(obj._hoverState === 'show', 'the tooltip hoverState should be set to "show"')
 
     assert.strictEqual(currentUid, $('#tt-content').text())
   })
@@ -788,7 +788,7 @@ $(function () {
     var tooltip = $el.data('bs.tooltip')
     var $tooltip = $(tooltip.getTipElement())
 
-    function showingTooltip() { return $tooltip.hasClass('active') || tooltip._hoverState === 'active' }
+    function showingTooltip() { return $tooltip.hasClass('show') || tooltip._hoverState === 'show' }
 
     var tests = [
         ['mouseenter', 'mouseleave'],
diff --git a/js/tests/visual/alert.html b/js/tests/visual/alert.html
index 4b003efd8..f99c2d242 100644
--- a/js/tests/visual/alert.html
+++ b/js/tests/visual/alert.html
@@ -11,14 +11,14 @@
     <div class="container">
       <h1>Alert <small>Bootstrap Visual Test</small></h1>
 
-      <div class="alert alert-warning alert-dismissible fade active" role="alert">
+      <div class="alert alert-warning alert-dismissible fade show" role="alert">
         <button type="button" class="close" data-dismiss="alert" aria-label="Close">
           <span aria-hidden="true">&times;</span>
         </button>
         <strong>Holy guacamole!</strong> You should check in on some of those fields below.
       </div>
 
-      <div class="alert alert-danger alert-dismissible fade active" role="alert">
+      <div class="alert alert-danger alert-dismissible fade show" role="alert">
         <button type="button" class="close" data-dismiss="alert" aria-label="Close">
           <span aria-hidden="true">&times;</span>
         </button>
@@ -31,7 +31,7 @@
         </p>
       </div>
 
-      <div class="alert alert-danger alert-dismissible fade active" role="alert">
+      <div class="alert alert-danger alert-dismissible fade show" role="alert">
         <button type="button" class="close" data-dismiss="alert" aria-label="Close">
           <span aria-hidden="true">&times;</span>
         </button>
diff --git a/js/tests/visual/collapse.html b/js/tests/visual/collapse.html
index 973d3c5ee..47ac06fd2 100644
--- a/js/tests/visual/collapse.html
+++ b/js/tests/visual/collapse.html
@@ -21,7 +21,7 @@
             </h5>
           </div>
 
-          <div id="collapseOne" class="collapse active" role="tabpanel" aria-labelledby="headingOne">
+          <div id="collapseOne" class="collapse show" role="tabpanel" aria-labelledby="headingOne">
             <div class="card-block">
               Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
             </div>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 69d392350..361bf6b87 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -65,7 +65,7 @@
                     </h5>
                   </div>
 
-                  <div id="collapseOne" class="collapse active" role="tabpanel" aria-labelledby="headingOne">
+                  <div id="collapseOne" class="collapse show" role="tabpanel" aria-labelledby="headingOne">
                     <div class="card-block">
                       Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
                     </div>
-- 
cgit v1.2.3


From dab6a41e049de64653c8b91c28acf212137b0452 Mon Sep 17 00:00:00 2001
From: Matheus Azzi <matheuslazzi@gmail.com>
Date: Sat, 15 Oct 2016 22:55:48 -0300
Subject: Carousel: Only prevents default for ARROW_LEFT and ARROW_RIGHT keys

Fixes 2 bugs:

1. All keydowns were being prevented. Because of that the user wasn't able to navigate in the whole page using ARROW_UP/ARROW_DOWN.

2. Even when  is an input or textarea the keydowns were being prevented. Because of that the user wasn't able to type any text on these elements.
---
 js/tests/unit/carousel.js | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/carousel.js b/js/tests/unit/carousel.js
index 7fc4f4529..dbdea921a 100644
--- a/js/tests/unit/carousel.js
+++ b/js/tests/unit/carousel.js
@@ -507,6 +507,37 @@ $(function () {
     assert.strictEqual($template.find('.carousel-item')[1], $template.find('.active')[0], 'second item active')
   })
 
+  QUnit.test('should not prevent keydown if key is not ARROW_LEFT or ARROW_RIGHT', function (assert) {
+    assert.expect(2)
+    var templateHTML = '<div id="myCarousel" class="carousel" data-interval="false">'
+        + '<div class="carousel-inner">'
+        + '<div id="first" class="carousel-item active">'
+        + '<img alt="">'
+        + '</div>'
+        + '</div>'
+        + '</div>'
+    var $template = $(templateHTML)
+
+    $template.bootstrapCarousel()
+    var done = assert.async()
+
+    var eventArrowDown = $.Event('keydown', { which: 40 })
+    var eventArrowUp   = $.Event('keydown', { which: 38 })
+
+    $template.one('keydown', function (event) {
+      assert.strictEqual(event.isDefaultPrevented(), false)
+    })
+
+    $template.trigger(eventArrowDown)
+
+    $template.one('keydown', function (event) {
+      assert.strictEqual(event.isDefaultPrevented(), false)
+      done()
+    })
+
+    $template.trigger(eventArrowUp)
+  })
+
   QUnit.test('should support disabling the keyboard navigation', function (assert) {
     assert.expect(3)
     var templateHTML = '<div id="myCarousel" class="carousel" data-interval="false" data-keyboard="false">'
-- 
cgit v1.2.3


From 9103bffe37d366f8b2a4092092ddec850917d260 Mon Sep 17 00:00:00 2001
From: Alessandro Rodi <coorasse@gmail.com>
Date: Sun, 25 Dec 2016 08:31:34 +0100
Subject: [Fix #19849] Tabs are opened even if disabled. (#20795)

* [Fix #19849] Tabs are opened even if disabled.

* fix hund code review hints

* rollback hound issues because Travis fails
---
 js/tests/unit/tab.js | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/tab.js b/js/tests/unit/tab.js
index 8b6f31f83..62eece896 100644
--- a/js/tests/unit/tab.js
+++ b/js/tests/unit/tab.js
@@ -108,6 +108,44 @@ $(function () {
       .bootstrapTab('show')
   })
 
+  QUnit.test('should not fire shown when tab is already active', function (assert) {
+    assert.expect(0)
+    var tabsHTML = '<ul class="nav nav-tabs" role="tablist">'
+      + '<li class="nav-item"><a href="#home" class="nav-link active" role="tab">Home</a></li>'
+      + '<li class="nav-item"><a href="#profile" class="nav-link" role="tab">Profile</a></li>'
+      + '</ul>'
+      + '<div class="tab-content">'
+      + '<div class="tab-pane active" id="home" role="tabpanel"></div>'
+      + '<div class="tab-pane" id="profile" role="tabpanel"></div>'
+      + '</div>'
+
+    $(tabsHTML)
+      .find('a.active')
+      .on('shown.bs.tab', function () {
+        assert.ok(true, 'shown event fired')
+      })
+      .bootstrapTab('show')
+  })
+
+  QUnit.test('should not fire shown when tab is disabled', function (assert) {
+    assert.expect(0)
+    var tabsHTML = '<ul class="nav nav-tabs" role="tablist">'
+      + '<li class="nav-item"><a href="#home" class="nav-link active" role="tab">Home</a></li>'
+      + '<li class="nav-item"><a href="#profile" class="nav-link disabled" role="tab">Profile</a></li>'
+      + '</ul>'
+      + '<div class="tab-content">'
+      + '<div class="tab-pane active" id="home" role="tabpanel"></div>'
+      + '<div class="tab-pane" id="profile" role="tabpanel"></div>'
+      + '</div>'
+
+    $(tabsHTML)
+      .find('a.disabled')
+      .on('shown.bs.tab', function () {
+        assert.ok(true, 'shown event fired')
+      })
+      .bootstrapTab('show')
+  })
+
   QUnit.test('show and shown events should reference correct relatedTarget', function (assert) {
     assert.expect(2)
     var done = assert.async()
-- 
cgit v1.2.3


From aa7f95fd777b5a733bc85c158919d206e05a61b5 Mon Sep 17 00:00:00 2001
From: Max Beatty <max@beatty.me>
Date: Mon, 26 Dec 2016 16:21:27 -0800
Subject: update click state when hiding so can be shown again by trigger.
 fixes #16732

---
 js/tests/unit/tooltip.js | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index 1e59f0958..7ff967fab 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -818,4 +818,25 @@ $(function () {
     })
   })
 
+  QUnit.test('should show on first trigger after hide', function (assert) {
+    assert.expect(3)
+    var $el = $('<a href="#" rel="tooltip" title="Test tooltip"/>')
+      .appendTo('#qunit-fixture')
+      .bootstrapTooltip({ trigger: 'click hover focus', animation: false })
+
+    var tooltip = $el.data('bs.tooltip')
+    var $tooltip = $(tooltip.getTipElement())
+
+    function showingTooltip() { return $tooltip.hasClass('show') || tooltip._hoverState === 'show' }
+
+    $el.trigger('click')
+    assert.ok(showingTooltip(), 'tooltip is faded in')
+
+    $el.bootstrapTooltip('hide')
+    assert.ok(!showingTooltip(), 'tooltip was faded out')
+
+    $el.trigger('click')
+    assert.ok(showingTooltip(), 'tooltip is faded in again')
+  })
+
 })
-- 
cgit v1.2.3


From 95ce03f000d663a22f91d22d490fdd7157183726 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Thu, 29 Dec 2016 10:40:32 +0100
Subject: Close #21249 : Add a Unit test for #21227

---
 js/tests/unit/popover.js | 32 ++++++++++++++++++++++++++++++++
 js/tests/unit/tooltip.js | 30 ++++++++++++++++++++++++++++++
 2 files changed, 62 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/popover.js b/js/tests/unit/popover.js
index 5452def58..64c8c556a 100644
--- a/js/tests/unit/popover.js
+++ b/js/tests/unit/popover.js
@@ -332,4 +332,36 @@ $(function () {
       done()
     }
   })
+
+  QUnit.test('should hide popovers when their containing modal is closed', function (assert) {
+    assert.expect(1)
+    var done = assert.async()
+    var templateHTML = '<div id="modal-test" class="modal">' +
+                          '<div class="modal-dialog" role="document">' +
+                            '<div class="modal-content">' +
+                              '<div class="modal-body">' +
+                                '<button id="popover-test" type="button" class="btn btn-secondary" data-toggle="popover" data-placement="top" data-content="Popover">' +
+                                  'Popover on top' +
+                                '</button>' +
+                              '</div>' +
+                            '</div>' +
+                          '</div>' +
+                        '</div>'
+
+    $(templateHTML).appendTo('#qunit-fixture')
+    $('#popover-test')
+      .on('shown.bs.popover', function () {
+        $('#modal-test').modal('hide')
+      })
+      .on('hide.bs.popover', function () {
+        assert.ok(true, 'popover hide')
+        done()
+      })
+
+    $('#modal-test')
+      .on('shown.bs.modal', function () {
+        $('#popover-test').bootstrapPopover('show')
+      })
+      .modal('show')
+  })
 })
diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index 7ff967fab..e1aec5551 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -839,4 +839,34 @@ $(function () {
     assert.ok(showingTooltip(), 'tooltip is faded in again')
   })
 
+  QUnit.test('should hide tooltip when their containing modal is closed', function (assert) {
+    assert.expect(1)
+    var done = assert.async()
+    var templateHTML = '<div id="modal-test" class="modal">' +
+                          '<div class="modal-dialog" role="document">' +
+                            '<div class="modal-content">' +
+                              '<div class="modal-body">' +
+                                '<a id="tooltipTest" href="#" data-toggle="tooltip" title="Some tooltip text!">Tooltip</a>' +
+                              '</div>' +
+                            '</div>' +
+                          '</div>' +
+                        '</div>'
+
+    $(templateHTML).appendTo('#qunit-fixture')
+    $('#tooltipTest')
+      .bootstrapTooltip({ trigger: 'manuel' })
+      .on('shown.bs.tooltip', function () {
+        $('#modal-test').modal('hide')
+      })
+      .on('hide.bs.tooltip', function () {
+        assert.ok(true, 'tooltip hide')
+        done()
+      })
+
+    $('#modal-test')
+      .on('shown.bs.modal', function () {
+        $('#tooltipTest').bootstrapTooltip('show')
+      })
+      .modal('show')
+  })
 })
-- 
cgit v1.2.3


From a8100e1f0113c82fea78d1d87e62ceba630fd18b Mon Sep 17 00:00:00 2001
From: Bardi Harborow <bardi@bardiharborow.com>
Date: Sat, 31 Dec 2016 16:09:26 +1100
Subject: Extend ESLint to cover all JS files and drop JSCS.

---
 js/tests/.eslintrc.json | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/.eslintrc.json b/js/tests/.eslintrc.json
index 7ae9cf966..889ea203d 100644
--- a/js/tests/.eslintrc.json
+++ b/js/tests/.eslintrc.json
@@ -10,6 +10,7 @@
     "ecmaVersion": 5,
     "sourceType": "script"
   },
+  "extends": "../.eslintrc.json",
   "rules": {
     // Best Practices
     "consistent-return": "off",
@@ -23,12 +24,18 @@
     // Strict Mode
     "strict": "off",
 
+    // NodeJS and CommonJS
+    "global-require": "off",
+    "no-process-env": "off",
+    "no-process-exit": "off",
+
     // Stylistic Issues
     "brace-style": "off",
     "func-style": "off",
     "max-statements-per-line": "off",
     "object-curly-newline": "off",
     "object-property-newline": "off",
+    "spaced-comment": "off",
 
     // ECMAScript 6
     "no-var": "off",
-- 
cgit v1.2.3


From 92fa9b2256a303fcf2034da0a11b9831490c4eb4 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Fri, 30 Dec 2016 21:56:10 -0800
Subject: fix navbar in dropdown visual test file

---
 js/tests/visual/dropdown.html | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index 4bea32c14..f079263dc 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -11,11 +11,14 @@
     <div class="container">
       <h1>Dropdown <small>Bootstrap Visual Test</small></h1>
 
-      <nav class="navbar navbar-light bg-faded">
-        <button class="navbar-toggler hidden-lg-up" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation"></button>
-        <div class="collapse navbar-toggleable-md" id="navbarResponsive">
+      <nav class="navbar navbar-toggleable-md navbar-light bg-faded">
+        <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
+          <span class="navbar-toggler-icon"></span>
+        </button>
+
+        <div class="collapse navbar-collapse" id="navbarResponsive">
           <a class="navbar-brand" href="#">Navbar</a>
-          <ul class="nav navbar-nav">
+          <ul class="navbar-nav">
             <li class="nav-item active">
               <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
             </li>
-- 
cgit v1.2.3


From 719318f4854d398874ee2cb04f788b758fe8cc05 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Fri, 30 Dec 2016 11:29:47 +0100
Subject: Update visual test carousel

---
 js/tests/visual/carousel.html | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html
index b26fb4a0d..2f392d0b8 100644
--- a/js/tests/visual/carousel.html
+++ b/js/tests/visual/carousel.html
@@ -30,12 +30,12 @@
             <img src="https://38.media.tumblr.com/tumblr_m8tb2rVsD31qa42jro1_1280.jpg" alt="Third slide">
           </div>
         </div>
-        <a class="left carousel-control" href="#carousel-example-generic" role="button" data-slide="prev">
-          <span class="icon-prev" aria-hidden="true"></span>
+        <a class="carousel-control-prev" href="#carousel-example-generic" role="button" data-slide="prev">
+          <span class="carousel-control-prev-icon" aria-hidden="true"></span>
           <span class="sr-only">Previous</span>
         </a>
-        <a class="right carousel-control" href="#carousel-example-generic" role="button" data-slide="next">
-          <span class="icon-next" aria-hidden="true"></span>
+        <a class="carousel-control-next" href="#carousel-example-generic" role="button" data-slide="next">
+          <span class="carousel-control-next-icon" aria-hidden="true"></span>
           <span class="sr-only">Next</span>
         </a>
       </div>
-- 
cgit v1.2.3


From 55413e109fb8b264ba8e26bf0018bda5e7bafdd4 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Fri, 30 Dec 2016 21:54:13 -0800
Subject: nuke local test vendor jquery and tether, replace with docs assets

---
 js/tests/vendor/jquery.min.js  | 4 ----
 js/tests/vendor/tether.min.js  | 1 -
 js/tests/visual/alert.html     | 2 +-
 js/tests/visual/button.html    | 2 +-
 js/tests/visual/carousel.html  | 2 +-
 js/tests/visual/collapse.html  | 2 +-
 js/tests/visual/dropdown.html  | 2 +-
 js/tests/visual/modal.html     | 4 ++--
 js/tests/visual/popover.html   | 4 ++--
 js/tests/visual/scrollspy.html | 2 +-
 js/tests/visual/tab.html       | 2 +-
 js/tests/visual/tooltip.html   | 4 ++--
 12 files changed, 13 insertions(+), 18 deletions(-)
 delete mode 100644 js/tests/vendor/jquery.min.js
 delete mode 100644 js/tests/vendor/tether.min.js

(limited to 'js/tests')

diff --git a/js/tests/vendor/jquery.min.js b/js/tests/vendor/jquery.min.js
deleted file mode 100644
index 4c5be4c0f..000000000
--- a/js/tests/vendor/jquery.min.js
+++ /dev/null
@@ -1,4 +0,0 @@
-/*! jQuery v3.1.1 | (c) jQuery Foundation | jquery.org/license */
-!function(a,b){"use strict";"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){"use strict";var c=[],d=a.document,e=Object.getPrototypeOf,f=c.slice,g=c.concat,h=c.push,i=c.indexOf,j={},k=j.toString,l=j.hasOwnProperty,m=l.toString,n=m.call(Object),o={};function p(a,b){b=b||d;var c=b.createElement("script");c.text=a,b.head.appendChild(c).parentNode.removeChild(c)}var q="3.1.1",r=function(a,b){return new r.fn.init(a,b)},s=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,t=/^-ms-/,u=/-([a-z])/g,v=function(a,b){return b.toUpperCase()};r.fn=r.prototype={jquery:q,constructor:r,length:0,toArray:function(){return f.call(this)},get:function(a){return null==a?f.call(this):a<0?this[a+this.length]:this[a]},pushStack:function(a){var b=r.merge(this.constructor(),a);return b.prevObject=this,b},each:function(a){return r.each(this,a)},map:function(a){return this.pushStack(r.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return this.pushStack(f.apply(this,arguments))},first:function(){return this.eq(0)},last:function(){return this.eq(-1)},eq:function(a){var b=this.length,c=+a+(a<0?b:0);return this.pushStack(c>=0&&c<b?[this[c]]:[])},end:function(){return this.prevObject||this.constructor()},push:h,sort:c.sort,splice:c.splice},r.extend=r.fn.extend=function(){var a,b,c,d,e,f,g=arguments[0]||{},h=1,i=arguments.length,j=!1;for("boolean"==typeof g&&(j=g,g=arguments[h]||{},h++),"object"==typeof g||r.isFunction(g)||(g={}),h===i&&(g=this,h--);h<i;h++)if(null!=(a=arguments[h]))for(b in a)c=g[b],d=a[b],g!==d&&(j&&d&&(r.isPlainObject(d)||(e=r.isArray(d)))?(e?(e=!1,f=c&&r.isArray(c)?c:[]):f=c&&r.isPlainObject(c)?c:{},g[b]=r.extend(j,f,d)):void 0!==d&&(g[b]=d));return g},r.extend({expando:"jQuery"+(q+Math.random()).replace(/\D/g,""),isReady:!0,error:function(a){throw new 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i=this.options,s=i.element,a=i.target,f=i.targetModifier;if(this.element=s,this.target=a,this.targetModifier=f,"viewport"===this.target?(this.target=document.body,this.targetModifier="visible"):"scroll-handle"===this.target&&(this.target=document.body,this.targetModifier="scroll-handle"),["element","target"].forEach(function(t){if("undefined"==typeof e[t])throw new Error("Tether Error: Both element and target must be defined");"undefined"!=typeof e[t].jquery?e[t]=e[t][0]:"string"==typeof e[t]&&(e[t]=document.querySelector(e[t]))}),u(this.element,this.getClass("element")),this.options.addTargetClasses!==!1&&u(this.target,this.getClass("target")),!this.options.attachment)throw new Error("Tether Error: You must provide an attachment");this.targetAttachment=q(this.options.targetAttachment),this.attachment=q(this.options.attachment),this.offset=R(this.options.offset),this.targetOffset=R(this.options.targetOffset),"undefined"!=typeof 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e.height=Math.min(e.height,t.height-(pageYOffset-t.top)),e.height=Math.min(e.height,t.height-(t.top+t.height-(pageYOffset+innerHeight))),e.height=Math.min(innerHeight,e.height),e.height-=2,e.width=Math.min(e.width,t.width-(pageXOffset-t.left)),e.width=Math.min(e.width,t.width-(t.left+t.width-(pageXOffset+innerWidth))),e.width=Math.min(innerWidth,e.width),e.width-=2,e.top<pageYOffset&&(e.top=pageYOffset),e.left<pageXOffset&&(e.left=pageXOffset),e}if("scroll-handle"===this.targetModifier){var t=void 0,o=this.target;o===document.body?(o=document.documentElement,t={left:pageXOffset,top:pageYOffset,height:innerHeight,width:innerWidth}):t=a(o);var n=getComputedStyle(o),i=o.scrollWidth>o.clientWidth||[n.overflow,n.overflowX].indexOf("scroll")>=0||this.target!==document.body,r=0;i&&(r=15);var 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this._addAttachClasses&&this._addAttachClasses.length&&this._addAttachClasses.splice(0,this._addAttachClasses.length),"undefined"==typeof this._addAttachClasses&&(this._addAttachClasses=[]);var i=this._addAttachClasses;t.top&&i.push(this.getClass("element-attached")+"-"+t.top),t.left&&i.push(this.getClass("element-attached")+"-"+t.left),e.top&&i.push(this.getClass("target-attached")+"-"+e.top),e.left&&i.push(this.getClass("target-attached")+"-"+e.left);var r=[];n.forEach(function(t){r.push(o.getClass("element-attached")+"-"+t),r.push(o.getClass("target-attached")+"-"+t)}),k(function(){"undefined"!=typeof o._addAttachClasses&&(m(o.element,o._addAttachClasses,r),o.options.addTargetClasses!==!1&&m(o.target,o._addAttachClasses,r),delete o._addAttachClasses)})}},{key:"position",value:function(){var t=this,e=arguments.length<=0||void 0===arguments[0]?!0:arguments[0];if(this.enabled){this.clearCache();var o=U(this.targetAttachment,this.attachment);this.updateAttachClasses(this.attachment,o);var n=this.cache("element-bounds",function(){return a(t.element)}),i=n.width,r=n.height;if(0===i&&0===r&&"undefined"!=typeof this.lastSize){var s=this.lastSize;i=s.width,r=s.height}else this.lastSize={width:i,height:r};var h=this.cache("target-bounds",function(){return t.getTargetBounds()}),d=h,u=C(V(this.attachment),{width:i,height:r}),p=C(V(o),d),c=C(this.offset,{width:i,height:r}),g=C(this.targetOffset,d);u=w(u,c),p=w(p,g);for(var m=h.left+p.left-u.left,v=h.top+p.top-u.top,y=0;y<x.modules.length;++y){var b=x.modules[y],O=b.position.call(this,{left:m,top:v,targetAttachment:o,targetPos:h,elementPos:n,offset:u,targetOffset:p,manualOffset:c,manualTargetOffset:g,scrollbarSize:S,attachment:this.attachment});if(O===!1)return!1;"undefined"!=typeof O&&"object"==typeof O&&(v=O.top,m=O.left)}var E={page:{top:v,left:m},viewport:{top:v-pageYOffset,bottom:pageYOffset-v-r+innerHeight,left:m-pageXOffset,right:pageXOffset-m-i+innerWidth}},A=this.target.ownerDocument,T=A.defaultView,S=void 0;return T.innerHeight>A.documentElement.clientHeight&&(S=this.cache("scrollbar-size",l),E.viewport.bottom-=S.height),T.innerWidth>A.documentElement.clientWidth&&(S=this.cache("scrollbar-size",l),E.viewport.right-=S.width),(-1===["","static"].indexOf(A.body.style.position)||-1===["","static"].indexOf(A.body.parentElement.style.position))&&(E.page.bottom=A.body.scrollHeight-v-r,E.page.right=A.body.scrollWidth-m-i),"undefined"!=typeof this.options.optimizations&&this.options.optimizations.moveElement!==!1&&"undefined"==typeof this.targetModifier&&!function(){var e=t.cache("target-offsetparent",function(){return f(t.target)}),o=t.cache("target-offsetparent-bounds",function(){return 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r=void 0,s=void 0;if(t.top?(l.top=0,r=o.top):(l.bottom=0,r=-o.bottom),t.left?(l.left=0,s=o.left):(l.right=0,s=-o.right),window.matchMedia){var a=window.matchMedia("only screen and (min-resolution: 1.3dppx)").matches||window.matchMedia("only screen and (-webkit-min-device-pixel-ratio: 1.3)").matches;a||(s=Math.round(s),r=Math.round(r))}l[L]="translateX("+s+"px) translateY("+r+"px)","msTransform"!==L&&(l[L]+=" translateZ(0)")}else t.top?l.top=o.top+"px":l.bottom=o.bottom+"px",t.left?l.left=o.left+"px":l.right=o.right+"px"},u=!1;if((o.page.top||o.page.bottom)&&(o.page.left||o.page.right)?(l.position="absolute",d(o.page,t.page)):(o.viewport.top||o.viewport.bottom)&&(o.viewport.left||o.viewport.right)?(l.position="fixed",d(o.viewport,t.viewport)):"undefined"!=typeof o.offset&&o.offset.top&&o.offset.left?!function(){l.position="absolute";var n=e.cache("target-offsetparent",function(){return f(e.target)});f(e.element)!==n&&k(function(){e.element.parentNode.removeChild(e.element),n.appendChild(e.element)}),d(o.offset,t.offset),u=!0}():(l.position="absolute",d({top:!0,left:!0},t.page)),!u){for(var p=!0,c=this.element.parentNode;c&&1===c.nodeType&&"BODY"!==c.tagName;){if("static"!==getComputedStyle(c).position){p=!1;break}c=c.parentNode}p||(this.element.parentNode.removeChild(this.element),this.element.ownerDocument.body.appendChild(this.element))}var g={},m=!1;for(var i in l){var v=l[i],b=this.element.style[i];b!==v&&(m=!0,g[i]=v)}m&&k(function(){h(e.element.style,g),e.trigger("repositioned")})}}}]),e}(B);I.modules=[],x.position=X;var $=h(I,x),z=function(){function t(t,e){var o=[],n=!0,i=!1,r=void 0;try{for(var s,a=t[Symbol.iterator]();!(n=(s=a.next()).done)&&(o.push(s.value),!e||o.length!==e);n=!0);}catch(f){i=!0,r=f}finally{try{!n&&a["return"]&&a["return"]()}finally{if(i)throw r}}return o}return function(e,o){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e))return t(e,o);throw new TypeError("Invalid attempt to destructure non-iterable instance")}}(),Y=x.Utils,a=Y.getBounds,h=Y.extend,m=Y.updateClasses,k=Y.defer,G=["left","top","right","bottom"];x.modules.push({position:function(t){var e=this,o=t.top,n=t.left,i=t.targetAttachment;if(!this.options.constraints)return!0;var r=this.cache("element-bounds",function(){return a(e.element)}),s=r.height,f=r.width;if(0===f&&0===s&&"undefined"!=typeof this.lastSize){var l=this.lastSize;f=l.width,s=l.height}var d=this.cache("target-bounds",function(){return e.getTargetBounds()}),u=d.height,p=d.width,c=[this.getClass("pinned"),this.getClass("out-of-bounds")];this.options.constraints.forEach(function(t){var e=t.outOfBoundsClass,o=t.pinnedClass;e&&c.push(e),o&&c.push(o)}),c.forEach(function(t){["left","top","right","bottom"].forEach(function(e){c.push(t+"-"+e)})});var g=[],v=h({},i),y=h({},this.attachment);return this.options.constraints.forEach(function(t){var r=t.to,a=t.attachment,l=t.pin;"undefined"==typeof a&&(a="");var h=void 0,d=void 0;if(a.indexOf(" ")>=0){var c=a.split(" "),m=z(c,2);d=m[0],h=m[1]}else h=d=a;var b=O(e,r);("target"===d||"both"===d)&&(o<b[1]&&"top"===v.top&&(o+=u,v.top="bottom"),o+s>b[3]&&"bottom"===v.top&&(o-=u,v.top="top")),"together"===d&&("top"===v.top&&("bottom"===y.top&&o<b[1]?(o+=u,v.top="bottom",o+=s,y.top="top"):"top"===y.top&&o+s>b[3]&&o-(s-u)>=b[1]&&(o-=s-u,v.top="bottom",y.top="bottom")),"bottom"===v.top&&("top"===y.top&&o+s>b[3]?(o-=u,v.top="top",o-=s,y.top="bottom"):"bottom"===y.top&&o<b[1]&&o+(2*s-u)<=b[3]&&(o+=s-u,v.top="top",y.top="top")),"middle"===v.top&&(o+s>b[3]&&"top"===y.top?(o-=s,y.top="bottom"):o<b[1]&&"bottom"===y.top&&(o+=s,y.top="top"))),("target"===h||"both"===h)&&(n<b[0]&&"left"===v.left&&(n+=p,v.left="right"),n+f>b[2]&&"right"===v.left&&(n-=p,v.left="left")),"together"===h&&(n<b[0]&&"left"===v.left?"right"===y.left?(n+=p,v.left="right",n+=f,y.left="left"):"left"===y.left&&(n+=p,v.left="right",n-=f,y.left="right"):n+f>b[2]&&"right"===v.left?"left"===y.left?(n-=p,v.left="left",n-=f,y.left="right"):"right"===y.left&&(n-=p,v.left="left",n+=f,y.left="left"):"center"===v.left&&(n+f>b[2]&&"left"===y.left?(n-=f,y.left="right"):n<b[0]&&"right"===y.left&&(n+=f,y.left="left"))),("element"===d||"both"===d)&&(o<b[1]&&"bottom"===y.top&&(o+=s,y.top="top"),o+s>b[3]&&"top"===y.top&&(o-=s,y.top="bottom")),("element"===h||"both"===h)&&(n<b[0]&&("right"===y.left?(n+=f,y.left="left"):"center"===y.left&&(n+=f/2,y.left="left")),n+f>b[2]&&("left"===y.left?(n-=f,y.left="right"):"center"===y.left&&(n-=f/2,y.left="right"))),"string"==typeof l?l=l.split(",").map(function(t){return t.trim()}):l===!0&&(l=["top","left","right","bottom"]),l=l||[];var w=[],C=[];o<b[1]&&(l.indexOf("top")>=0?(o=b[1],w.push("top")):C.push("top")),o+s>b[3]&&(l.indexOf("bottom")>=0?(o=b[3]-s,w.push("bottom")):C.push("bottom")),n<b[0]&&(l.indexOf("left")>=0?(n=b[0],w.push("left")):C.push("left")),n+f>b[2]&&(l.indexOf("right")>=0?(n=b[2]-f,w.push("right")):C.push("right")),w.length&&!function(){var t=void 0;t="undefined"!=typeof e.options.pinnedClass?e.options.pinnedClass:e.getClass("pinned"),g.push(t),w.forEach(function(e){g.push(t+"-"+e)})}(),C.length&&!function(){var t=void 0;t="undefined"!=typeof e.options.outOfBoundsClass?e.options.outOfBoundsClass:e.getClass("out-of-bounds"),g.push(t),C.forEach(function(e){g.push(t+"-"+e)})}(),(w.indexOf("left")>=0||w.indexOf("right")>=0)&&(y.left=v.left=!1),(w.indexOf("top")>=0||w.indexOf("bottom")>=0)&&(y.top=v.top=!1),(v.top!==i.top||v.left!==i.left||y.top!==e.attachment.top||y.left!==e.attachment.left)&&(e.updateAttachClasses(y,v),e.trigger("update",{attachment:y,targetAttachment:v}))}),k(function(){e.options.addTargetClasses!==!1&&m(e.target,g,c),m(e.element,g,c)}),{top:o,left:n}}});var Y=x.Utils,a=Y.getBounds,m=Y.updateClasses,k=Y.defer;x.modules.push({position:function(t){var e=this,o=t.top,n=t.left,i=this.cache("element-bounds",function(){return a(e.element)}),r=i.height,s=i.width,f=this.getTargetBounds(),l=o+r,h=n+s,d=[];o<=f.bottom&&l>=f.top&&["left","right"].forEach(function(t){var e=f[t];(e===n||e===h)&&d.push(t)}),n<=f.right&&h>=f.left&&["top","bottom"].forEach(function(t){var e=f[t];(e===o||e===l)&&d.push(t)});var u=[],p=[],c=["left","top","right","bottom"];return u.push(this.getClass("abutted")),c.forEach(function(t){u.push(e.getClass("abutted")+"-"+t)}),d.length&&p.push(this.getClass("abutted")),d.forEach(function(t){p.push(e.getClass("abutted")+"-"+t)}),k(function(){e.options.addTargetClasses!==!1&&m(e.target,p,u),m(e.element,p,u)}),!0}});var z=function(){function t(t,e){var o=[],n=!0,i=!1,r=void 0;try{for(var s,a=t[Symbol.iterator]();!(n=(s=a.next()).done)&&(o.push(s.value),!e||o.length!==e);n=!0);}catch(f){i=!0,r=f}finally{try{!n&&a["return"]&&a["return"]()}finally{if(i)throw r}}return o}return function(e,o){if(Array.isArray(e))return e;if(Symbol.iterator in Object(e))return t(e,o);throw new TypeError("Invalid attempt to destructure non-iterable instance")}}();return x.modules.push({position:function(t){var e=t.top,o=t.left;if(this.options.shift){var n=this.options.shift;"function"==typeof this.options.shift&&(n=this.options.shift.call(this,{top:e,left:o}));var i=void 0,r=void 0;if("string"==typeof n){n=n.split(" "),n[1]=n[1]||n[0];var s=n,a=z(s,2);i=a[0],r=a[1],i=parseFloat(i,10),r=parseFloat(r,10)}else i=n.top,r=n.left;return e+=i,o+=r,{top:e,left:o}}}}),$});
\ No newline at end of file
diff --git a/js/tests/visual/alert.html b/js/tests/visual/alert.html
index f99c2d242..43ca17ec4 100644
--- a/js/tests/visual/alert.html
+++ b/js/tests/visual/alert.html
@@ -45,7 +45,7 @@
       </div>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/alert.js"></script>
   </body>
diff --git a/js/tests/visual/button.html b/js/tests/visual/button.html
index e2364d781..8e1564979 100644
--- a/js/tests/visual/button.html
+++ b/js/tests/visual/button.html
@@ -45,7 +45,7 @@
       </div>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/button.js"></script>
   </body>
diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html
index 2f392d0b8..c4d646870 100644
--- a/js/tests/visual/carousel.html
+++ b/js/tests/visual/carousel.html
@@ -41,7 +41,7 @@
       </div>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/carousel.js"></script>
 
diff --git a/js/tests/visual/collapse.html b/js/tests/visual/collapse.html
index 47ac06fd2..b9269b31d 100644
--- a/js/tests/visual/collapse.html
+++ b/js/tests/visual/collapse.html
@@ -58,7 +58,7 @@
       </div>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/collapse.js"></script>
     <script>
diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index f079263dc..1929669c7 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -61,7 +61,7 @@
       </ul>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/dropdown.js"></script>
     <script src="../../dist/collapse.js"></script>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 361bf6b87..2b8bf4b85 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -170,8 +170,8 @@
       </div>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
-    <script src="../vendor/tether.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/tether.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/modal.js"></script>
     <script src="../../dist/collapse.js"></script>
diff --git a/js/tests/visual/popover.html b/js/tests/visual/popover.html
index 75fb926c1..7faffe39b 100644
--- a/js/tests/visual/popover.html
+++ b/js/tests/visual/popover.html
@@ -29,8 +29,8 @@
       </button>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
-    <script src="../vendor/tether.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/tether.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tooltip.js"></script>
     <script src="../../dist/popover.js"></script>
diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index 337611126..58c92296d 100644
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -84,7 +84,7 @@
       <p>Ad leggings keytar, brunch id art party dolor labore.</p>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/scrollspy.js"></script>
     <script src="../../dist/dropdown.js"></script>
diff --git a/js/tests/visual/tab.html b/js/tests/visual/tab.html
index 14481cac5..5d1ee5730 100644
--- a/js/tests/visual/tab.html
+++ b/js/tests/visual/tab.html
@@ -165,7 +165,7 @@
       </div>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tab.js"></script>
     <script src="../../dist/dropdown.js"></script>
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index 6cd33e7e6..667481df4 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -34,8 +34,8 @@
       </p>
     </div>
 
-    <script src="../vendor/jquery.min.js"></script>
-    <script src="../vendor/tether.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/tether.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tooltip.js"></script>
 
-- 
cgit v1.2.3


From d935cca9f6d694907ce0acca3703e62d973938c0 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Fri, 30 Dec 2016 22:29:58 -0800
Subject: one more test file

---
 js/tests/index.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/index.html b/js/tests/index.html
index e4cbae42f..179ceb77e 100644
--- a/js/tests/index.html
+++ b/js/tests/index.html
@@ -6,8 +6,8 @@
     <meta name="viewport" content="width=device-width, initial-scale=1">
 
     <!-- jQuery -->
-    <script src="vendor/jquery.min.js"></script>
-    <script src="vendor/tether.min.js"></script>
+    <script src="../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../docs/assets/js/vendor/tether.min.js"></script>
     <script>
       // Disable jQuery event aliases to ensure we don't accidentally use any of them
       (function () {
-- 
cgit v1.2.3


From 026e1a1421a7e398f743e49710a0e9f003374753 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 28 Dec 2016 11:58:50 +0100
Subject: Allow to use nav with tab JS

---
 js/tests/unit/tab.js     | 16 ++++++++++++++++
 js/tests/visual/tab.html | 33 +++++++++++++++++++++++++++++++++
 2 files changed, 49 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/tab.js b/js/tests/unit/tab.js
index 62eece896..734648e9e 100644
--- a/js/tests/unit/tab.js
+++ b/js/tests/unit/tab.js
@@ -92,6 +92,22 @@ $(function () {
     assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'home')
   })
 
+  QUnit.test('should activate element by tab id in nav list', function (assert) {
+    assert.expect(2)
+    var tabsHTML =  '<nav class="nav">' +
+                      '<a href="#home">Home</a>' +
+                      '<a href="#profile">Profile</a>' +
+                    '</nav>'
+
+    $('<nav><div id="home"></div><div id="profile"></div></nav>').appendTo('#qunit-fixture')
+
+    $(tabsHTML).find('a:last').bootstrapTab('show')
+    assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'profile')
+
+    $(tabsHTML).find('a:first').bootstrapTab('show')
+    assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'home')
+  })
+
   QUnit.test('should not fire shown when show is prevented', function (assert) {
     assert.expect(1)
     var done = assert.async()
diff --git a/js/tests/visual/tab.html b/js/tests/visual/tab.html
index 5d1ee5730..168e8e8db 100644
--- a/js/tests/visual/tab.html
+++ b/js/tests/visual/tab.html
@@ -163,6 +163,39 @@
           <p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
         </div>
       </div>
+
+      <h4>Tabs with nav (with fade)</h4>
+      <nav class="nav nav-pills">
+        <a class="nav-link nav-item active" data-toggle="tab" href="#home5">Home</a>
+        <a class="nav-link nav-item" data-toggle="tab" href="#profile5">Profile</a>
+        <div class="nav-item dropdown">
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown5" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <div class="dropdown-menu" aria-labelledby="dropdown5">
+            <a class="dropdown-item" data-toggle="tab" href="#fat5">@fat</a>
+            <a class="dropdown-item" data-toggle="tab" href="#mdo5">@mdo</a>
+          </div>
+        </div>
+        <a class="nav-link nav-item disabled" href="#">Disabled</a>
+      </nav>
+
+      <div class="tab-content" role="tabpanel">
+        <div role="tabpanel" class="tab-pane fade active" id="home5">
+          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
+          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
+        </div>
+        <div role="tabpanel" class="tab-pane fade" id="profile5">
+          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
+          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
+        </div>
+        <div class="tab-pane fade" id="fat5" role="tabpanel">
+          <p>Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.</p>
+          <p>Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.</p>
+        </div>
+        <div class="tab-pane fade" id="mdo5" role="tabpanel">
+          <p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
+          <p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
+        </div>
+      </div>
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-- 
cgit v1.2.3


From e2b6badb86571d482c9653e05cedda10aae12127 Mon Sep 17 00:00:00 2001
From: Mark Otto <markd.otto@gmail.com>
Date: Sat, 31 Dec 2016 12:20:32 -0800
Subject: v4: Rip out IE compatibility mode meta tags (#21483)

* Remove IE compatibility mode meta tag from docs, examples, and JS tests as we no longer support IE9 and IE8
* update and remove some IE bits from our supported browser page
* update introduction.md to match
* reword starter template intro
---
 js/tests/visual/alert.html     | 1 -
 js/tests/visual/button.html    | 1 -
 js/tests/visual/carousel.html  | 1 -
 js/tests/visual/collapse.html  | 1 -
 js/tests/visual/dropdown.html  | 1 -
 js/tests/visual/modal.html     | 1 -
 js/tests/visual/popover.html   | 1 -
 js/tests/visual/scrollspy.html | 1 -
 js/tests/visual/tab.html       | 1 -
 js/tests/visual/tooltip.html   | 1 -
 10 files changed, 10 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/alert.html b/js/tests/visual/alert.html
index 43ca17ec4..5425b3507 100644
--- a/js/tests/visual/alert.html
+++ b/js/tests/visual/alert.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Alert</title>
   </head>
diff --git a/js/tests/visual/button.html b/js/tests/visual/button.html
index 8e1564979..79cfa0248 100644
--- a/js/tests/visual/button.html
+++ b/js/tests/visual/button.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Button</title>
   </head>
diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html
index c4d646870..b02d28a05 100644
--- a/js/tests/visual/carousel.html
+++ b/js/tests/visual/carousel.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Carousel</title>
   </head>
diff --git a/js/tests/visual/collapse.html b/js/tests/visual/collapse.html
index b9269b31d..d16a1b0f2 100644
--- a/js/tests/visual/collapse.html
+++ b/js/tests/visual/collapse.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Collapse</title>
   </head>
diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index 1929669c7..6888cdb15 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Dropdown</title>
   </head>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 2b8bf4b85..33af36c5f 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Modal</title>
     <style>
diff --git a/js/tests/visual/popover.html b/js/tests/visual/popover.html
index 7faffe39b..51b5fe506 100644
--- a/js/tests/visual/popover.html
+++ b/js/tests/visual/popover.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Popover</title>
   </head>
diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index 58c92296d..853a6a7ee 100644
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Scrollspy</title>
     <style>
diff --git a/js/tests/visual/tab.html b/js/tests/visual/tab.html
index 168e8e8db..c676cc7be 100644
--- a/js/tests/visual/tab.html
+++ b/js/tests/visual/tab.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Tab</title>
     <style>
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index 667481df4..ada6d8b79 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -3,7 +3,6 @@
   <head>
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
-    <meta http-equiv="x-ua-compatible" content="ie=edge">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Tooltip</title>
   </head>
-- 
cgit v1.2.3


From 20b05e42e33bea09e0632d607e70bcf9552b8d65 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Mon, 2 Jan 2017 11:48:51 -0800
Subject: update rest of docs, remove navbar specific modifiers, fix docs
 example css

---
 js/tests/visual/scrollspy.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index 853a6a7ee..3d6ea95cf 100644
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -11,7 +11,7 @@
   </head>
   <body data-spy="scroll" data-target=".navbar" data-offset="70">
     <div class="container">
-      <nav class="navbar navbar-fixed-top navbar-dark bg-inverse">
+      <nav class="navbar fixed-top navbar-dark bg-inverse">
         <a class="navbar-brand" href="#">Scrollspy test</a>
         <ul class="nav navbar-nav">
           <li class="nav-item">
-- 
cgit v1.2.3


From c61a0059add8ed03be55601f674bf831d92898b1 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Mon, 2 Jan 2017 11:52:38 -0800
Subject: update seletors in js

---
 js/tests/unit/modal.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/modal.js b/js/tests/unit/modal.js
index 7af5aeb27..84492cec2 100644
--- a/js/tests/unit/modal.js
+++ b/js/tests/unit/modal.js
@@ -379,8 +379,8 @@ $(function () {
   QUnit.test('should have a paddingRight when the modal is taller than the viewport', function (assert) {
     assert.expect(2)
     var done = assert.async()
-    $('<div class="navbar-fixed-top navbar-fixed-bottom is-fixed">@Johann-S</div>').appendTo('#qunit-fixture')
-    $('.navbar-fixed-top, .navbar-fixed-bottom, .is-fixed').css('padding-right', '10px')
+    $('<div class="fixed-top fixed-bottom sticky-top is-fixed">@Johann-S</div>').appendTo('#qunit-fixture')
+    $('.fixed-top, .fixed-bottom, .is-fixed, .sticky-top').css('padding-right', '10px')
 
     $('<div id="modal-test"/>')
       .on('shown.bs.modal', function () {
@@ -396,8 +396,8 @@ $(function () {
   QUnit.test('should remove padding-right on modal after closing', function (assert) {
     assert.expect(3)
     var done = assert.async()
-    $('<div class="navbar-fixed-top navbar-fixed-bottom is-fixed">@Johann-S</div>').appendTo('#qunit-fixture')
-    $('.navbar-fixed-top, .navbar-fixed-bottom, .is-fixed').css('padding-right', '10px')
+    $('<div class="fixed-top fixed-bottom is-fixed sticky-top">@Johann-S</div>').appendTo('#qunit-fixture')
+    $('.fixed-top, .fixed-bottom, .is-fixed, .sticky-top').css('padding-right', '10px')
 
     $('<div id="modal-test"/>')
       .on('shown.bs.modal', function () {
-- 
cgit v1.2.3


From bbb0d2b573c28793358be66a1c05f2d68ded4db6 Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Mon, 2 Jan 2017 17:44:27 -0500
Subject: Dropdown: close menu when focusing outside element (#21375)

* Close dropdown menu when focusing an outside element
* Update unit test to new markup
---
 js/tests/unit/dropdown.js | 60 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 60 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index 53455c2a6..9a34fc0c9 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -192,6 +192,30 @@ $(function () {
     assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class removed')
   })
 
+  QUnit.test('should remove "show" class if body is focused', function (assert) {
+    assert.expect(2)
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
+        + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="dropdown-divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
+    var $dropdown = $(dropdownHTML)
+       .appendTo('#qunit-fixture')
+       .find('[data-toggle="dropdown"]')
+       .bootstrapDropdown()
+       .trigger('click')
+
+    assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+    $(document.body).trigger('focusin')
+    assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class removed')
+  })
+
   QUnit.test('should remove "show" class if body is clicked, with multiple dropdowns', function (assert) {
     assert.expect(7)
     var dropdownHTML = '<ul class="nav">'
@@ -229,6 +253,42 @@ $(function () {
     assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
   })
 
+  QUnit.test('should remove "show" class if body is focused, with multiple dropdowns', function (assert) {
+    assert.expect(7)
+    var dropdownHTML = '<div class="nav">'
+        + '<div class="dropdown" id="testmenu">'
+        + '<a class="dropdown-toggle" data-toggle="dropdown" href="#testmenu">Test menu <span class="caret"/></a>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#sub1">Submenu 1</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
+        + '<div class="btn-group">'
+        + '<button class="btn">Actions</button>'
+        + '<button class="btn dropdown-toggle" data-toggle="dropdown"><span class="caret"/></button>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Action 1</a>'
+        + '</div>'
+        + '</div>'
+    var $dropdowns = $(dropdownHTML).appendTo('#qunit-fixture').find('[data-toggle="dropdown"]')
+    var $first = $dropdowns.first()
+    var $last = $dropdowns.last()
+
+    assert.strictEqual($dropdowns.length, 2, 'two dropdowns')
+
+    $first.trigger('click')
+    assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
+    assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is show')
+    $(document.body).trigger('focusin')
+    assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+
+    $last.trigger('click')
+    assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
+    assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is show')
+    $(document.body).trigger('focusin')
+    assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+  })
+
   QUnit.test('should fire show and hide event', function (assert) {
     assert.expect(2)
     var dropdownHTML = '<ul class="tabs">'
-- 
cgit v1.2.3


From 0463b0128286a2882f97aff34ac40298e04707bd Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Sun, 6 Nov 2016 14:48:55 +0100
Subject: Close #21090 - Fix aria-pressed attribute for buttons in container
 with data-toggle='buttons'

---
 js/tests/unit/button.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/button.js b/js/tests/unit/button.js
index d87b57610..c67cea345 100644
--- a/js/tests/unit/button.js
+++ b/js/tests/unit/button.js
@@ -60,6 +60,17 @@ $(function () {
     assert.strictEqual($btn.attr('aria-pressed'), 'true', 'btn aria-pressed state is true')
   })
 
+  QUnit.test('should toggle aria-pressed on buttons with container', function (assert) {
+    assert.expect(1)
+    var groupHTML = '<div class="btn-group" data-toggle="buttons">' +
+        '<button id="btn1" class="btn btn-secondary" type="button">One</button>' +
+        '<button class="btn btn-secondary" type="button">Two</button>' +
+      '</div>'
+    $('#qunit-fixture').append(groupHTML)
+    $('#btn1').bootstrapButton('toggle')
+    assert.strictEqual($('#btn1').attr('aria-pressed'), 'true')
+  })
+
   QUnit.test('should toggle aria-pressed when btn children are clicked', function (assert) {
     assert.expect(2)
     var $btn = $('<button class="btn" data-toggle="button" aria-pressed="false">redux</button>')
-- 
cgit v1.2.3


From eb84c03ddf5993d701724250507055b4e394fbdb Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Fri, 6 Jan 2017 15:56:38 -0500
Subject: Update dropdown unit test to new markup

---
 js/tests/unit/dropdown.js | 273 +++++++++++++++++++++++-----------------------
 1 file changed, 136 insertions(+), 137 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index 9a34fc0c9..69428b610 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -46,17 +46,17 @@ $(function () {
 
   QUnit.test('should not open dropdown if target is disabled via attribute', function (assert) {
     assert.expect(1)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<button disabled href="#" class="btn dropdown-toggle" data-toggle="dropdown">Dropdown</button>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
 
     assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
@@ -64,17 +64,17 @@ $(function () {
 
   QUnit.test('should set aria-expanded="true" on target when dropdown menu is shown', function (assert) {
     assert.expect(1)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML)
       .find('[data-toggle="dropdown"]')
       .bootstrapDropdown()
@@ -86,17 +86,17 @@ $(function () {
   QUnit.test('should set aria-expanded="false" on target when dropdown menu is hidden', function (assert) {
     assert.expect(1)
     var done = assert.async()
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" aria-expanded="false" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
@@ -115,17 +115,17 @@ $(function () {
 
   QUnit.test('should not open dropdown if target is disabled via class', function (assert) {
     assert.expect(1)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<button href="#" class="btn dropdown-toggle disabled" data-toggle="dropdown">Dropdown</button>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
 
     assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
@@ -133,17 +133,17 @@ $(function () {
 
   QUnit.test('should add class show to menu if clicked', function (assert) {
     assert.expect(1)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
 
     assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
@@ -151,17 +151,17 @@ $(function () {
 
   QUnit.test('should test if element has a # before assuming it\'s a selector', function (assert) {
     assert.expect(1)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="/foo/" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
 
     assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
@@ -170,17 +170,17 @@ $(function () {
 
   QUnit.test('should remove "show" class if body is clicked', function (assert) {
     assert.expect(2)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
@@ -218,21 +218,20 @@ $(function () {
 
   QUnit.test('should remove "show" class if body is clicked, with multiple dropdowns', function (assert) {
     assert.expect(7)
-    var dropdownHTML = '<ul class="nav">'
-        + '<li><a href="#menu1">Menu 1</a></li>'
-        + '<li class="dropdown" id="testmenu">'
+    var dropdownHTML = '<div class="nav">'
+        + '<div class="dropdown" id="testmenu">'
         + '<a class="dropdown-toggle" data-toggle="dropdown" href="#testmenu">Test menu <span class="caret"/></a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#sub1">Submenu 1</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#sub1">Submenu 1</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
         + '<div class="btn-group">'
         + '<button class="btn">Actions</button>'
         + '<button class="btn dropdown-toggle" data-toggle="dropdown"><span class="caret"/></button>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Action 1</a></li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Action 1</a>'
+        + '</div>'
         + '</div>'
     var $dropdowns = $(dropdownHTML).appendTo('#qunit-fixture').find('[data-toggle="dropdown"]')
     var $first = $dropdowns.first()
@@ -291,17 +290,17 @@ $(function () {
 
   QUnit.test('should fire show and hide event', function (assert) {
     assert.expect(2)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
@@ -326,17 +325,17 @@ $(function () {
 
   QUnit.test('should fire shown and hidden event', function (assert) {
     assert.expect(2)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
@@ -360,17 +359,17 @@ $(function () {
 
   QUnit.test('should fire shown and hidden event with a relatedTarget', function (assert) {
     assert.expect(2)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
@@ -394,19 +393,19 @@ $(function () {
     assert.expect(3)
     var done = assert.async()
 
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#">Secondary link</a></li>'
-        + '<li><a href="#">Something else here</a></li>'
-        + '<li class="divider"/>'
-        + '<li><a href="#">Another link</a></li>'
-        + '<li><input type="text" id="input"></li>'
-        + '<li><textarea id="textarea"/></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item" href="#">Secondary link</a>'
+        + '<a class="dropdown-item" href="#">Something else here</a>'
+        + '<div class="divider"/>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '<input type="text" id="input">'
+        + '<textarea id="textarea"/>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
@@ -434,15 +433,15 @@ $(function () {
 
   QUnit.test('should skip disabled element when using keyboard navigation', function (assert) {
     assert.expect(1)
-    var dropdownHTML = '<ul class="tabs">'
-        + '<li class="dropdown">'
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li class="disabled"><a href="#">Disabled link</a></li>'
-        + '<li><a href="#">Another link</a></li>'
-        + '</ul>'
-        + '</li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<a class="dropdown-item disabled" href="#">Disabled link</a>'
+        + '<a class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
@@ -459,9 +458,9 @@ $(function () {
     assert.expect(1)
     var dropdownHTML = '<div class="btn-group">'
         + '<button type="button" data-toggle="dropdown">Dropdown</button>'
-        + '<ul class="dropdown-menu">'
-        + '<li><input id="textField" type="text" /></li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<input id="textField" type="text" />'
+        + '</div>'
         + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
@@ -478,9 +477,9 @@ $(function () {
     assert.expect(1)
     var dropdownHTML = '<div class="btn-group">'
         + '<button type="button" data-toggle="dropdown">Dropdown</button>'
-        + '<ul class="dropdown-menu">'
-        + '<li><textarea id="textArea"></textarea></li>'
-        + '</ul>'
+        + '<div class="dropdown-menu">'
+        + '<textarea id="textArea"></textarea>'
+        + '</div>'
         + '</div>'
     var $dropdown = $(dropdownHTML)
       .appendTo('#qunit-fixture')
-- 
cgit v1.2.3


From 6b48ba4e0d1f83c541d9a21c1235dc55968b6290 Mon Sep 17 00:00:00 2001
From: "Patrick H. Lauke" <redux@splintered.co.uk>
Date: Wed, 11 Jan 2017 23:57:59 +0000
Subject: Remove incorrect aria-multiselectable

Closes https://github.com/twbs/bootstrap/issues/21635
---
 js/tests/visual/collapse.html | 2 +-
 js/tests/visual/modal.html    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/collapse.html b/js/tests/visual/collapse.html
index d16a1b0f2..21b11a257 100644
--- a/js/tests/visual/collapse.html
+++ b/js/tests/visual/collapse.html
@@ -10,7 +10,7 @@
     <div class="container">
       <h1>Collapse <small>Bootstrap Visual Test</small></h1>
 
-      <div id="accordion" role="tablist" aria-multiselectable="true">
+      <div id="accordion" role="tablist">
         <div class="card">
           <div class="card-header" role="tab" id="headingOne">
             <h5 class="mb-0">
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 33af36c5f..3aca0c96f 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -54,7 +54,7 @@
               <h4>Tooltips in a modal</h4>
               <p><a href="#" data-toggle="tooltip" data-placement="top" title="Tooltip on top">This link</a> and <a href="#" data-toggle="tooltip" data-placement="bottom" title="Tooltip on bottom">that link</a> should have tooltips on hover.</p>
 
-              <div id="accordion" role="tablist" aria-multiselectable="true">
+              <div id="accordion" role="tablist">
                 <div class="card">
                   <div class="card-header" role="tab" id="headingOne">
                     <h5 class="mb-0">
-- 
cgit v1.2.3


From 57713c9fc543e7cf067c43ad16076c64cf61e3fe Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Wed, 18 Jan 2017 15:01:06 -0500
Subject: Fix missing closing tag

---
 js/tests/visual/scrollspy.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index 3d6ea95cf..15b7f75f8 100644
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -65,7 +65,7 @@
       <hr>
       <h2 id="three">three</h2>
       <p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
-      <p>Keytar twee blog, culpa messenger bag marfa whatever delectus food truck. Sapiente synth id assumenda. Locavore sed helvetica cliche irony, thundercats you probably haven't heard of them consequat hoodie gluten-free lo-fi fap aliquip. Labore elit placeat before they sold out, terry richardson proident brunch nesciunt quis cosby sweater pariatur keffiyeh ut helvetica artisan. Cardigan craft beer seitan readymade velit. VHS chambray laboris tempor veniam. Anim mollit minim commodo ullamco thundercats.
+      <p>Keytar twee blog, culpa messenger bag marfa whatever delectus food truck. Sapiente synth id assumenda. Locavore sed helvetica cliche irony, thundercats you probably haven't heard of them consequat hoodie gluten-free lo-fi fap aliquip. Labore elit placeat before they sold out, terry richardson proident brunch nesciunt quis cosby sweater pariatur keffiyeh ut helvetica artisan. Cardigan craft beer seitan readymade velit. VHS chambray laboris tempor veniam. Anim mollit minim commodo ullamco thundercats.</p>
       <p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
       <p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
       <p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
-- 
cgit v1.2.3


From 9daf681478418a2f5d3a3a9864facd4838dfb69f Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Fri, 20 Jan 2017 20:27:14 -0500
Subject: Fix test to retrieve the proper item instead of it's parent

---
 js/tests/unit/dropdown.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index 69428b610..fc418f521 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -451,7 +451,7 @@ $(function () {
     $dropdown.trigger($.Event('keydown', { which: 40 }))
     $dropdown.trigger($.Event('keydown', { which: 40 }))
 
-    assert.ok(!$(document.activeElement).parent().is('.disabled'), '.disabled is not focused')
+    assert.ok(!$(document.activeElement).is('.disabled'), '.disabled is not focused')
   })
 
   QUnit.test('should not close the dropdown if the user clicks on a text field', function (assert) {
-- 
cgit v1.2.3


From 1a783a42554e4bd0de8ba26c89aeed8cc717c91c Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Fri, 20 Jan 2017 23:02:19 -0500
Subject: Add unit test for keyboard navigation

---
 js/tests/unit/dropdown.js | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index fc418f521..f5142d8b7 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -450,6 +450,40 @@ $(function () {
 
     $dropdown.trigger($.Event('keydown', { which: 40 }))
     $dropdown.trigger($.Event('keydown', { which: 40 }))
+  })
+
+  QUnit.test('should focus next/previous element when using keyboard navigation', function (assert) {
+    assert.expect(4)
+    var done = assert.async()
+    var dropdownHTML = '<div class="tabs">'
+        + '<div class="dropdown">'
+        + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
+        + '<div class="dropdown-menu">'
+        + '<a id="item1" class="dropdown-item" href="#">A link</a>'
+        + '<a id="item2" class="dropdown-item" href="#">Another link</a>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
+    var $dropdown = $(dropdownHTML)
+      .appendTo('#qunit-fixture')
+      .find('[data-toggle="dropdown"]')
+      .bootstrapDropdown()
+
+    $dropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        assert.ok(true, 'shown was fired')
+        $dropdown.trigger($.Event('keydown', { which: 40 }))
+        assert.ok($(document.activeElement)[0] === $('#item1')[0], 'item1 is focused')
+
+        $(document.activeElement).trigger($.Event('keydown', { which: 40 }))
+        assert.ok($(document.activeElement)[0] === $('#item2')[0], 'item2 is focused')
+
+        $(document.activeElement).trigger($.Event('keydown', { which: 38 }))
+        assert.ok($(document.activeElement)[0] === $('#item1')[0], 'item1 is focused')
+        done()
+      })
+    $dropdown.trigger('click')
 
     assert.ok(!$(document.activeElement).is('.disabled'), '.disabled is not focused')
   })
-- 
cgit v1.2.3


From 4448ca057b4a4e76155bc77aa96aebb6f332fdd7 Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Fri, 20 Jan 2017 23:02:45 -0500
Subject: Refactor test to event and async

---
 js/tests/unit/dropdown.js | 205 +++++++++++++++++++++++++++++++---------------
 1 file changed, 141 insertions(+), 64 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index f5142d8b7..fc1bf9931 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -45,7 +45,7 @@ $(function () {
   })
 
   QUnit.test('should not open dropdown if target is disabled via attribute', function (assert) {
-    assert.expect(1)
+    assert.expect(0)
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<button disabled href="#" class="btn dropdown-toggle" data-toggle="dropdown">Dropdown</button>'
@@ -57,13 +57,15 @@ $(function () {
         + '</div>'
         + '</div>'
         + '</div>'
-    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
-
-    assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown()
+    setTimeout(function () {
+      assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+    }, 300)
   })
 
   QUnit.test('should set aria-expanded="true" on target when dropdown menu is shown', function (assert) {
     assert.expect(1)
+    var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown" aria-expanded="false">Dropdown</a>'
@@ -75,12 +77,14 @@ $(function () {
         + '</div>'
         + '</div>'
         + '</div>'
-    var $dropdown = $(dropdownHTML)
-      .find('[data-toggle="dropdown"]')
-      .bootstrapDropdown()
-      .trigger('click')
-
-    assert.strictEqual($dropdown.attr('aria-expanded'), 'true', 'aria-expanded is set to string "true" on click')
+    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown()
+    $dropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        assert.strictEqual($dropdown.attr('aria-expanded'), 'true', 'aria-expanded is set to string "true" on click')
+        done()
+      })
+    $dropdown.trigger('click')
   })
 
   QUnit.test('should set aria-expanded="false" on target when dropdown menu is hidden', function (assert) {
@@ -114,7 +118,7 @@ $(function () {
   })
 
   QUnit.test('should not open dropdown if target is disabled via class', function (assert) {
-    assert.expect(1)
+    assert.expect(0)
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<button href="#" class="btn dropdown-toggle disabled" data-toggle="dropdown">Dropdown</button>'
@@ -127,12 +131,14 @@ $(function () {
         + '</div>'
         + '</div>'
     var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
-
-    assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+    setTimeout(function () {
+      assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+    }, 300)
   })
 
   QUnit.test('should add class show to menu if clicked', function (assert) {
     assert.expect(1)
+    var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
@@ -144,13 +150,19 @@ $(function () {
         + '</div>'
         + '</div>'
         + '</div>'
-    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
-
-    assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown()
+    $dropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+        done()
+      })
+    $dropdown.trigger('click')
   })
 
   QUnit.test('should test if element has a # before assuming it\'s a selector', function (assert) {
     assert.expect(1)
+    var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<a href="/foo/" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
@@ -162,14 +174,20 @@ $(function () {
         + '</div>'
         + '</div>'
         + '</div>'
-    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
-
-    assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown()
+    $dropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+        done()
+      })
+    $dropdown.trigger('click')
   })
 
 
   QUnit.test('should remove "show" class if body is clicked', function (assert) {
     assert.expect(2)
+    var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
@@ -185,15 +203,22 @@ $(function () {
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
       .bootstrapDropdown()
-      .trigger('click')
 
-    assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
-    $(document.body).trigger('click')
-    assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class removed')
+    $dropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+        $(document.body).trigger('click')
+      }).on('hidden.bs.dropdown', function () {
+        assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class removed')
+        done()
+      })
+    $dropdown.trigger('click')
   })
 
   QUnit.test('should remove "show" class if body is focused', function (assert) {
     assert.expect(2)
+    var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
@@ -209,15 +234,21 @@ $(function () {
        .appendTo('#qunit-fixture')
        .find('[data-toggle="dropdown"]')
        .bootstrapDropdown()
-       .trigger('click')
-
-    assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
-    $(document.body).trigger('focusin')
-    assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class removed')
+    $dropdown
+     .parent('.dropdown')
+     .on('shown.bs.dropdown', function () {
+       assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
+       $(document.body).trigger('focusin')
+     }).on('hidden.bs.dropdown', function () {
+       assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class removed')
+       done()
+     })
+    $dropdown.trigger('click')
   })
 
   QUnit.test('should remove "show" class if body is clicked, with multiple dropdowns', function (assert) {
     assert.expect(7)
+    var done = assert.async()
     var dropdownHTML = '<div class="nav">'
         + '<div class="dropdown" id="testmenu">'
         + '<a class="dropdown-toggle" data-toggle="dropdown" href="#testmenu">Test menu <span class="caret"/></a>'
@@ -228,7 +259,7 @@ $(function () {
         + '</div>'
         + '<div class="btn-group">'
         + '<button class="btn">Actions</button>'
-        + '<button class="btn dropdown-toggle" data-toggle="dropdown"><span class="caret"/></button>'
+        + '<button class="btn dropdown-toggle" data-toggle="dropdown"></button>'
         + '<div class="dropdown-menu">'
         + '<a class="dropdown-item" href="#">Action 1</a>'
         + '</div>'
@@ -239,21 +270,31 @@ $(function () {
 
     assert.strictEqual($dropdowns.length, 2, 'two dropdowns')
 
+    $first.parent('.dropdown')
+    .on('shown.bs.dropdown', function () {
+      assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
+      assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
+      $(document.body).trigger('click')
+    }).on('hidden.bs.dropdown', function () {
+      assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+      $last.trigger('click')
+    })
+
+    $last.parent('.btn-group')
+    .on('shown.bs.dropdown', function () {
+      assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
+      assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
+      $(document.body).trigger('click')
+    }).on('hidden.bs.dropdown', function () {
+      assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+      done()
+    })
     $first.trigger('click')
-    assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
-    assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
-    $(document.body).trigger('click')
-    assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
-
-    $last.trigger('click')
-    assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
-    assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
-    $(document.body).trigger('click')
-    assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
   })
 
   QUnit.test('should remove "show" class if body is focused, with multiple dropdowns', function (assert) {
     assert.expect(7)
+    var done = assert.async()
     var dropdownHTML = '<div class="nav">'
         + '<div class="dropdown" id="testmenu">'
         + '<a class="dropdown-toggle" data-toggle="dropdown" href="#testmenu">Test menu <span class="caret"/></a>'
@@ -275,17 +316,26 @@ $(function () {
 
     assert.strictEqual($dropdowns.length, 2, 'two dropdowns')
 
+    $first.parent('.dropdown')
+    .on('shown.bs.dropdown', function () {
+      assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
+      assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
+      $(document.body).trigger('focusin')
+    }).on('hidden.bs.dropdown', function () {
+      assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+      $last.trigger('click')
+    })
+
+    $last.parent('.btn-group')
+    .on('shown.bs.dropdown', function () {
+      assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
+      assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
+      $(document.body).trigger('focusin')
+    }).on('hidden.bs.dropdown', function () {
+      assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+      done()
+    })
     $first.trigger('click')
-    assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
-    assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is show')
-    $(document.body).trigger('focusin')
-    assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
-
-    $last.trigger('click')
-    assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
-    assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is show')
-    $(document.body).trigger('focusin')
-    assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
   })
 
   QUnit.test('should fire show and hide event', function (assert) {
@@ -432,7 +482,8 @@ $(function () {
   })
 
   QUnit.test('should skip disabled element when using keyboard navigation', function (assert) {
-    assert.expect(1)
+    assert.expect(2)
+    var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>'
@@ -446,10 +497,17 @@ $(function () {
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
       .bootstrapDropdown()
-      .trigger('click')
 
-    $dropdown.trigger($.Event('keydown', { which: 40 }))
-    $dropdown.trigger($.Event('keydown', { which: 40 }))
+    $dropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        assert.ok(true, 'shown was fired')
+        $dropdown.trigger($.Event('keydown', { which: 40 }))
+        $dropdown.trigger($.Event('keydown', { which: 40 }))
+        assert.ok(!$(document.activeElement).is('.disabled'), '.disabled is not focused')
+        done()
+      })
+    $dropdown.trigger('click')
   })
 
   QUnit.test('should focus next/previous element when using keyboard navigation', function (assert) {
@@ -485,12 +543,12 @@ $(function () {
       })
     $dropdown.trigger('click')
 
-    assert.ok(!$(document.activeElement).is('.disabled'), '.disabled is not focused')
   })
 
   QUnit.test('should not close the dropdown if the user clicks on a text field', function (assert) {
     assert.expect(1)
-    var dropdownHTML = '<div class="btn-group">'
+    var done = assert.async()
+    var dropdownHTML = '<div class="dropdown">'
         + '<button type="button" data-toggle="dropdown">Dropdown</button>'
         + '<div class="dropdown-menu">'
         + '<input id="textField" type="text" />'
@@ -500,16 +558,26 @@ $(function () {
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
       .bootstrapDropdown()
-      .trigger('click')
 
-    $('#textField').trigger('click')
-
-    assert.ok($dropdown.parent('.btn-group').hasClass('show'), 'dropdown menu is shown')
+    $dropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        $('#textField').trigger('click')
+        assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
+        setTimeout(function () {
+          done()
+        }, 300)
+      })
+      .on('hidden.bs.dropdown', function () {
+        assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
+      })
+    $dropdown.trigger('click')
   })
 
   QUnit.test('should not close the dropdown if the user clicks on a textarea', function (assert) {
     assert.expect(1)
-    var dropdownHTML = '<div class="btn-group">'
+    var done = assert.async()
+    var dropdownHTML = '<div class="dropdown">'
         + '<button type="button" data-toggle="dropdown">Dropdown</button>'
         + '<div class="dropdown-menu">'
         + '<textarea id="textArea"></textarea>'
@@ -519,10 +587,19 @@ $(function () {
       .appendTo('#qunit-fixture')
       .find('[data-toggle="dropdown"]')
       .bootstrapDropdown()
-      .trigger('click')
-
-    $('#textArea').trigger('click')
 
-    assert.ok($dropdown.parent('.btn-group').hasClass('show'), 'dropdown menu is shown')
+    $dropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        $('#textArea').trigger('click')
+        assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
+        setTimeout(function () {
+          done()
+        }, 300)
+      })
+      .on('hidden.bs.dropdown', function () {
+        assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
+      })
+    $dropdown.trigger('click')
   })
 })
-- 
cgit v1.2.3


From ef2181ff4d53b9196828fae3ed8b62b493b4f937 Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Fri, 20 Jan 2017 23:22:50 -0500
Subject: Harmonize document.activeElement comparison

---
 js/tests/unit/dropdown.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index fc1bf9931..5afa2ee03 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -532,13 +532,13 @@ $(function () {
       .on('shown.bs.dropdown', function () {
         assert.ok(true, 'shown was fired')
         $dropdown.trigger($.Event('keydown', { which: 40 }))
-        assert.ok($(document.activeElement)[0] === $('#item1')[0], 'item1 is focused')
+        assert.ok($(document.activeElement).is($('#item1')), 'item1 is focused')
 
         $(document.activeElement).trigger($.Event('keydown', { which: 40 }))
-        assert.ok($(document.activeElement)[0] === $('#item2')[0], 'item2 is focused')
+        assert.ok($(document.activeElement).is($('#item2')), 'item2 is focused')
 
         $(document.activeElement).trigger($.Event('keydown', { which: 38 }))
-        assert.ok($(document.activeElement)[0] === $('#item1')[0], 'item1 is focused')
+        assert.ok($(document.activeElement).is($('#item1')), 'item1 is focused')
         done()
       })
     $dropdown.trigger('click')
-- 
cgit v1.2.3


From cb87eebcbb2a585b366934f8efff988f1c0e7e57 Mon Sep 17 00:00:00 2001
From: Bardi Harborow <bardi@bardiharborow.com>
Date: Sun, 5 Feb 2017 23:39:16 +1100
Subject: Update dependencies.

---
 js/tests/vendor/qunit.css |   26 +-
 js/tests/vendor/qunit.js  | 8779 ++++++++++++++++++++++-----------------------
 2 files changed, 4375 insertions(+), 4430 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/vendor/qunit.css b/js/tests/vendor/qunit.css
index 5d19d7406..50fe5c290 100644
--- a/js/tests/vendor/qunit.css
+++ b/js/tests/vendor/qunit.css
@@ -1,12 +1,12 @@
 /*!
- * QUnit 2.0.1
+ * QUnit 2.1.1
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2016-07-23T19:39Z
+ * Date: 2017-01-06T01:52Z
  */
 
 /** Font Family and Sizes */
@@ -226,7 +226,8 @@
 #qunit-tests li.running,
 #qunit-tests li.pass,
 #qunit-tests li.fail,
-#qunit-tests li.skipped {
+#qunit-tests li.skipped,
+#qunit-tests li.aborted {
 	display: list-item;
 }
 
@@ -374,6 +375,9 @@
 
 #qunit-banner.qunit-fail                    { background-color: #EE5757; }
 
+
+/*** Aborted tests */
+#qunit-tests .aborted { color: #000; background-color: orange; }
 /*** Skipped tests */
 
 #qunit-tests .skipped {
@@ -393,16 +397,28 @@
 /** Result */
 
 #qunit-testresult {
-	padding: 0.5em 1em 0.5em 1em;
-
 	color: #2B81AF;
 	background-color: #D2E0E6;
 
 	border-bottom: 1px solid #FFF;
 }
+#qunit-testresult .clearfix {
+	height: 0;
+	clear: both;
+}
 #qunit-testresult .module-name {
 	font-weight: 700;
 }
+#qunit-testresult-display {
+	padding: 0.5em 1em 0.5em 1em;
+	width: 85%;
+	float:left;
+}
+#qunit-testresult-controls {
+	padding: 0.5em 1em 0.5em 1em;
+  width: 10%;
+	float:left;
+}
 
 /** Fixture */
 
diff --git a/js/tests/vendor/qunit.js b/js/tests/vendor/qunit.js
index 47c904cf3..e90caadfc 100644
--- a/js/tests/vendor/qunit.js
+++ b/js/tests/vendor/qunit.js
@@ -1,4437 +1,4366 @@
 /*!
- * QUnit 2.0.1
+ * QUnit 2.1.1
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2016-07-23T19:39Z
+ * Date: 2017-01-06T01:52Z
  */
+(function (global$1) {
+  'use strict';
 
-( function( global ) {
-
-var QUnit = {};
-
-var Date = global.Date;
-var now = Date.now || function() {
-	return new Date().getTime();
-};
-
-var setTimeout = global.setTimeout;
-var clearTimeout = global.clearTimeout;
-
-// Store a local window from the global to allow direct references.
-var window = global.window;
-
-var defined = {
-	document: window && window.document !== undefined,
-	setTimeout: setTimeout !== undefined,
-	sessionStorage: ( function() {
-		var x = "qunit-test-string";
-		try {
-			sessionStorage.setItem( x, x );
-			sessionStorage.removeItem( x );
-			return true;
-		} catch ( e ) {
-			return false;
-		}
-	}() )
-};
-
-var fileName = ( sourceFromStacktrace( 0 ) || "" ).replace( /(:\d+)+\)?/, "" ).replace( /.+\//, "" );
-var globalStartCalled = false;
-var runStarted = false;
-
-var autorun = false;
-
-var toString = Object.prototype.toString,
-	hasOwn = Object.prototype.hasOwnProperty;
-
-// Returns a new Array with the elements that are in a but not in b
-function diff( a, b ) {
-	var i, j,
-		result = a.slice();
-
-	for ( i = 0; i < result.length; i++ ) {
-		for ( j = 0; j < b.length; j++ ) {
-			if ( result[ i ] === b[ j ] ) {
-				result.splice( i, 1 );
-				i--;
-				break;
-			}
-		}
-	}
-	return result;
-}
-
-// From jquery.js
-function inArray( elem, array ) {
-	if ( array.indexOf ) {
-		return array.indexOf( elem );
-	}
-
-	for ( var i = 0, length = array.length; i < length; i++ ) {
-		if ( array[ i ] === elem ) {
-			return i;
-		}
-	}
-
-	return -1;
-}
-
-/**
- * Makes a clone of an object using only Array or Object as base,
- * and copies over the own enumerable properties.
- *
- * @param {Object} obj
- * @return {Object} New object with only the own properties (recursively).
- */
-function objectValues ( obj ) {
-	var key, val,
-		vals = QUnit.is( "array", obj ) ? [] : {};
-	for ( key in obj ) {
-		if ( hasOwn.call( obj, key ) ) {
-			val = obj[ key ];
-			vals[ key ] = val === Object( val ) ? objectValues( val ) : val;
-		}
-	}
-	return vals;
-}
-
-function extend( a, b, undefOnly ) {
-	for ( var prop in b ) {
-		if ( hasOwn.call( b, prop ) ) {
-			if ( b[ prop ] === undefined ) {
-				delete a[ prop ];
-			} else if ( !( undefOnly && typeof a[ prop ] !== "undefined" ) ) {
-				a[ prop ] = b[ prop ];
-			}
-		}
-	}
-
-	return a;
-}
-
-function objectType( obj ) {
-	if ( typeof obj === "undefined" ) {
-		return "undefined";
-	}
-
-	// Consider: typeof null === object
-	if ( obj === null ) {
-		return "null";
-	}
-
-	var match = toString.call( obj ).match( /^\[object\s(.*)\]$/ ),
-		type = match && match[ 1 ];
-
-	switch ( type ) {
-		case "Number":
-			if ( isNaN( obj ) ) {
-				return "nan";
-			}
-			return "number";
-		case "String":
-		case "Boolean":
-		case "Array":
-		case "Set":
-		case "Map":
-		case "Date":
-		case "RegExp":
-		case "Function":
-		case "Symbol":
-			return type.toLowerCase();
-	}
-	if ( typeof obj === "object" ) {
-		return "object";
-	}
-}
-
-// Safe object type checking
-function is( type, obj ) {
-	return QUnit.objectType( obj ) === type;
-}
-
-// Doesn't support IE9, it will return undefined on these browsers
-// See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
-function extractStacktrace( e, offset ) {
-	offset = offset === undefined ? 4 : offset;
-
-	var stack, include, i;
-
-	if ( e.stack ) {
-		stack = e.stack.split( "\n" );
-		if ( /^error$/i.test( stack[ 0 ] ) ) {
-			stack.shift();
-		}
-		if ( fileName ) {
-			include = [];
-			for ( i = offset; i < stack.length; i++ ) {
-				if ( stack[ i ].indexOf( fileName ) !== -1 ) {
-					break;
-				}
-				include.push( stack[ i ] );
-			}
-			if ( include.length ) {
-				return include.join( "\n" );
-			}
-		}
-		return stack[ offset ];
-	}
-}
-
-function sourceFromStacktrace( offset ) {
-	var error = new Error();
-
-	// Support: Safari <=7 only, IE <=10 - 11 only
-	// Not all browsers generate the `stack` property for `new Error()`, see also #636
-	if ( !error.stack ) {
-		try {
-			throw error;
-		} catch ( err ) {
-			error = err;
-		}
-	}
-
-	return extractStacktrace( error, offset );
-}
-
-/**
- * Config object: Maintain internal state
- * Later exposed as QUnit.config
- * `config` initialized at top of scope
- */
-var config = {
+  global$1 = 'default' in global$1 ? global$1['default'] : global$1;
 
-	// The queue of tests to run
-	queue: [],
+  var window = global$1.window;
+  var console = global$1.console;
+  var setTimeout = global$1.setTimeout;
+  var clearTimeout = global$1.clearTimeout;
 
-	// Block until document ready
-	blocking: true,
+  var document = window && window.document;
+  var navigator = window && window.navigator;
+  var sessionStorage = window && window.sessionStorage;
 
-	// By default, run previously failed tests first
-	// very useful in combination with "Hide passed tests" checked
-	reorder: true,
-
-	// By default, modify document.title when suite is done
-	altertitle: true,
-
-	// HTML Reporter: collapse every test except the first failing test
-	// If false, all failing tests will be expanded
-	collapse: true,
-
-	// By default, scroll to top of the page when suite is done
-	scrolltop: true,
-
-	// Depth up-to which object will be dumped
-	maxDepth: 5,
-
-	// When enabled, all tests must call expect()
-	requireExpects: false,
-
-	// Placeholder for user-configurable form-exposed URL parameters
-	urlConfig: [],
-
-	// Set of all modules.
-	modules: [],
-
-	// Stack of nested modules
-	moduleStack: [],
-
-	// The first unnamed module
-	currentModule: {
-		name: "",
-		tests: []
-	},
-
-	callbacks: {}
-};
-
-// Push a loose unnamed module to the modules collection
-config.modules.push( config.currentModule );
-
-// Register logging callbacks
-function registerLoggingCallbacks( obj ) {
-	var i, l, key,
-		callbackNames = [ "begin", "done", "log", "testStart", "testDone",
-			"moduleStart", "moduleDone" ];
-
-	function registerLoggingCallback( key ) {
-		var loggingCallback = function( callback ) {
-			if ( objectType( callback ) !== "function" ) {
-				throw new Error(
-					"QUnit logging methods require a callback function as their first parameters."
-				);
-			}
-
-			config.callbacks[ key ].push( callback );
-		};
-
-		return loggingCallback;
-	}
-
-	for ( i = 0, l = callbackNames.length; i < l; i++ ) {
-		key = callbackNames[ i ];
-
-		// Initialize key collection of logging callback
-		if ( objectType( config.callbacks[ key ] ) === "undefined" ) {
-			config.callbacks[ key ] = [];
-		}
-
-		obj[ key ] = registerLoggingCallback( key );
-	}
-}
-
-function runLoggingCallbacks( key, args ) {
-	var i, l, callbacks;
-
-	callbacks = config.callbacks[ key ];
-	for ( i = 0, l = callbacks.length; i < l; i++ ) {
-		callbacks[ i ]( args );
-	}
-}
-
-( function() {
-	if ( !defined.document ) {
-		return;
-	}
-
-	// `onErrorFnPrev` initialized at top of scope
-	// Preserve other handlers
-	var onErrorFnPrev = window.onerror;
-
-	// Cover uncaught exceptions
-	// Returning true will suppress the default browser handler,
-	// returning false will let it run.
-	window.onerror = function( error, filePath, linerNr ) {
-		var ret = false;
-		if ( onErrorFnPrev ) {
-			ret = onErrorFnPrev( error, filePath, linerNr );
-		}
-
-		// Treat return value as window.onerror itself does,
-		// Only do our handling if not suppressed.
-		if ( ret !== true ) {
-			if ( QUnit.config.current ) {
-				if ( QUnit.config.current.ignoreGlobalErrors ) {
-					return true;
-				}
-				QUnit.pushFailure( error, filePath + ":" + linerNr );
-			} else {
-				QUnit.test( "global failure", extend( function() {
-					QUnit.pushFailure( error, filePath + ":" + linerNr );
-				}, { validTest: true } ) );
-			}
-			return false;
-		}
-
-		return ret;
-	};
-}() );
-
-// Figure out if we're running the tests from a server or not
-QUnit.isLocal = !( defined.document && window.location.protocol !== "file:" );
-
-// Expose the current QUnit version
-QUnit.version = "2.0.1";
-
-extend( QUnit, {
-
-	// Call on start of module test to prepend name to all tests
-	module: function( name, testEnvironment, executeNow ) {
-		var module, moduleFns;
-		var currentModule = config.currentModule;
-
-		if ( arguments.length === 2 ) {
-			if ( objectType( testEnvironment ) === "function" ) {
-				executeNow = testEnvironment;
-				testEnvironment = undefined;
-			}
-		}
-
-		module = createModule();
-
-		if ( testEnvironment && ( testEnvironment.setup || testEnvironment.teardown ) ) {
-			console.warn(
-				"Module's `setup` and `teardown` are not hooks anymore on QUnit 2.0, use " +
-				"`beforeEach` and `afterEach` instead\n" +
-				"Details in our upgrade guide at https://qunitjs.com/upgrade-guide-2.x/"
-			);
-		}
-
-		moduleFns = {
-			before: setHook( module, "before" ),
-			beforeEach: setHook( module, "beforeEach" ),
-			afterEach: setHook( module, "afterEach" ),
-			after: setHook( module, "after" )
-		};
-
-		if ( objectType( executeNow ) === "function" ) {
-			config.moduleStack.push( module );
-			setCurrentModule( module );
-			executeNow.call( module.testEnvironment, moduleFns );
-			config.moduleStack.pop();
-			module = module.parentModule || currentModule;
-		}
-
-		setCurrentModule( module );
-
-		function createModule() {
-			var parentModule = config.moduleStack.length ?
-				config.moduleStack.slice( -1 )[ 0 ] : null;
-			var moduleName = parentModule !== null ?
-				[ parentModule.name, name ].join( " > " ) : name;
-			var module = {
-				name: moduleName,
-				parentModule: parentModule,
-				tests: [],
-				moduleId: generateHash( moduleName ),
-				testsRun: 0
-			};
-
-			var env = {};
-			if ( parentModule ) {
-				parentModule.childModule = module;
-				extend( env, parentModule.testEnvironment );
-				delete env.beforeEach;
-				delete env.afterEach;
-			}
-			extend( env, testEnvironment );
-			module.testEnvironment = env;
-
-			config.modules.push( module );
-			return module;
-		}
-
-		function setCurrentModule( module ) {
-			config.currentModule = module;
-		}
-
-	},
-
-	test: test,
-
-	skip: skip,
-
-	only: only,
-
-	start: function( count ) {
-		var globalStartAlreadyCalled = globalStartCalled;
-
-		if ( !config.current ) {
-			globalStartCalled = true;
-
-			if ( runStarted ) {
-				throw new Error( "Called start() while test already started running" );
-			} else if ( globalStartAlreadyCalled || count > 1 ) {
-				throw new Error( "Called start() outside of a test context too many times" );
-			} else if ( config.autostart ) {
-				throw new Error( "Called start() outside of a test context when " +
-					"QUnit.config.autostart was true" );
-			} else if ( !config.pageLoaded ) {
-
-				// The page isn't completely loaded yet, so bail out and let `QUnit.load` handle it
-				config.autostart = true;
-				return;
-			}
-		} else {
-			throw new Error(
-				"QUnit.start cannot be called inside a test context. This feature is removed in " +
-				"QUnit 2.0. For async tests, use QUnit.test() with assert.async() instead.\n" +
-				"Details in our upgrade guide at https://qunitjs.com/upgrade-guide-2.x/"
-			);
-		}
-
-		scheduleBegin();
-	},
-
-	config: config,
-
-	is: is,
-
-	objectType: objectType,
-
-	extend: extend,
-
-	load: function() {
-		config.pageLoaded = true;
-
-		// Initialize the configuration options
-		extend( config, {
-			stats: { all: 0, bad: 0 },
-			moduleStats: { all: 0, bad: 0 },
-			started: 0,
-			updateRate: 1000,
-			autostart: true,
-			filter: ""
-		}, true );
-
-		if ( !runStarted ) {
-			config.blocking = false;
-
-			if ( config.autostart ) {
-				scheduleBegin();
-			}
-		}
-	},
-
-	stack: function( offset ) {
-		offset = ( offset || 0 ) + 2;
-		return sourceFromStacktrace( offset );
-	}
-} );
-
-registerLoggingCallbacks( QUnit );
-
-function scheduleBegin() {
-
-	runStarted = true;
-
-	// Add a slight delay to allow definition of more modules and tests.
-	if ( defined.setTimeout ) {
-		setTimeout( function() {
-			begin();
-		}, 13 );
-	} else {
-		begin();
-	}
-}
-
-function begin() {
-	var i, l,
-		modulesLog = [];
-
-	// If the test run hasn't officially begun yet
-	if ( !config.started ) {
-
-		// Record the time of the test run's beginning
-		config.started = now();
-
-		// Delete the loose unnamed module if unused.
-		if ( config.modules[ 0 ].name === "" && config.modules[ 0 ].tests.length === 0 ) {
-			config.modules.shift();
-		}
-
-		// Avoid unnecessary information by not logging modules' test environments
-		for ( i = 0, l = config.modules.length; i < l; i++ ) {
-			modulesLog.push( {
-				name: config.modules[ i ].name,
-				tests: config.modules[ i ].tests
-			} );
-		}
-
-		// The test run is officially beginning now
-		runLoggingCallbacks( "begin", {
-			totalTests: Test.count,
-			modules: modulesLog
-		} );
-	}
-
-	config.blocking = false;
-	process( true );
-}
-
-function process( last ) {
-	function next() {
-		process( last );
-	}
-	var start = now();
-	config.depth = ( config.depth || 0 ) + 1;
-
-	while ( config.queue.length && !config.blocking ) {
-		if ( !defined.setTimeout || config.updateRate <= 0 ||
-				( ( now() - start ) < config.updateRate ) ) {
-			if ( config.current ) {
-
-				// Reset async tracking for each phase of the Test lifecycle
-				config.current.usedAsync = false;
-			}
-			config.queue.shift()();
-		} else {
-			setTimeout( next, 13 );
-			break;
-		}
-	}
-	config.depth--;
-	if ( last && !config.blocking && !config.queue.length && config.depth === 0 ) {
-		done();
-	}
-}
-
-function done() {
-	var runtime, passed;
-
-	autorun = true;
-
-	// Log the last module results
-	if ( config.previousModule ) {
-		runLoggingCallbacks( "moduleDone", {
-			name: config.previousModule.name,
-			tests: config.previousModule.tests,
-			failed: config.moduleStats.bad,
-			passed: config.moduleStats.all - config.moduleStats.bad,
-			total: config.moduleStats.all,
-			runtime: now() - config.moduleStats.started
-		} );
-	}
-	delete config.previousModule;
-
-	runtime = now() - config.started;
-	passed = config.stats.all - config.stats.bad;
-
-	runLoggingCallbacks( "done", {
-		failed: config.stats.bad,
-		passed: passed,
-		total: config.stats.all,
-		runtime: runtime
-	} );
-}
-
-function setHook( module, hookName ) {
-	if ( module.testEnvironment === undefined ) {
-		module.testEnvironment = {};
-	}
-
-	return function( callback ) {
-		module.testEnvironment[ hookName ] = callback;
-	};
-}
-
-var unitSampler,
-	focused = false,
-	priorityCount = 0;
-
-function Test( settings ) {
-	var i, l;
-
-	++Test.count;
-
-	this.expected = null;
-	extend( this, settings );
-	this.assertions = [];
-	this.semaphore = 0;
-	this.usedAsync = false;
-	this.module = config.currentModule;
-	this.stack = sourceFromStacktrace( 3 );
-
-	// Register unique strings
-	for ( i = 0, l = this.module.tests; i < l.length; i++ ) {
-		if ( this.module.tests[ i ].name === this.testName ) {
-			this.testName += " ";
-		}
-	}
-
-	this.testId = generateHash( this.module.name, this.testName );
-
-	this.module.tests.push( {
-		name: this.testName,
-		testId: this.testId
-	} );
-
-	if ( settings.skip ) {
-
-		// Skipped tests will fully ignore any sent callback
-		this.callback = function() {};
-		this.async = false;
-		this.expected = 0;
-	} else {
-		this.assert = new Assert( this );
-	}
-}
-
-Test.count = 0;
-
-Test.prototype = {
-	before: function() {
-		if (
-
-			// Emit moduleStart when we're switching from one module to another
-			this.module !== config.previousModule ||
-
-				// They could be equal (both undefined) but if the previousModule property doesn't
-				// yet exist it means this is the first test in a suite that isn't wrapped in a
-				// module, in which case we'll just emit a moduleStart event for 'undefined'.
-				// Without this, reporters can get testStart before moduleStart  which is a problem.
-				!hasOwn.call( config, "previousModule" )
-		) {
-			if ( hasOwn.call( config, "previousModule" ) ) {
-				runLoggingCallbacks( "moduleDone", {
-					name: config.previousModule.name,
-					tests: config.previousModule.tests,
-					failed: config.moduleStats.bad,
-					passed: config.moduleStats.all - config.moduleStats.bad,
-					total: config.moduleStats.all,
-					runtime: now() - config.moduleStats.started
-				} );
-			}
-			config.previousModule = this.module;
-			config.moduleStats = { all: 0, bad: 0, started: now() };
-			runLoggingCallbacks( "moduleStart", {
-				name: this.module.name,
-				tests: this.module.tests
-			} );
-		}
-
-		config.current = this;
-
-		if ( this.module.testEnvironment ) {
-			delete this.module.testEnvironment.before;
-			delete this.module.testEnvironment.beforeEach;
-			delete this.module.testEnvironment.afterEach;
-			delete this.module.testEnvironment.after;
-		}
-		this.testEnvironment = extend( {}, this.module.testEnvironment );
-
-		this.started = now();
-		runLoggingCallbacks( "testStart", {
-			name: this.testName,
-			module: this.module.name,
-			testId: this.testId
-		} );
-
-		if ( !config.pollution ) {
-			saveGlobal();
-		}
-	},
-
-	run: function() {
-		var promise;
-
-		config.current = this;
-
-		this.callbackStarted = now();
-
-		if ( config.notrycatch ) {
-			runTest( this );
-			return;
-		}
-
-		try {
-			runTest( this );
-		} catch ( e ) {
-			this.pushFailure( "Died on test #" + ( this.assertions.length + 1 ) + " " +
-				this.stack + ": " + ( e.message || e ), extractStacktrace( e, 0 ) );
-
-			// Else next test will carry the responsibility
-			saveGlobal();
-
-			// Restart the tests if they're blocking
-			if ( config.blocking ) {
-				internalRecover( this );
-			}
-		}
-
-		function runTest( test ) {
-			promise = test.callback.call( test.testEnvironment, test.assert );
-			test.resolvePromise( promise );
-		}
-	},
-
-	after: function() {
-		checkPollution();
-	},
-
-	queueHook: function( hook, hookName, hookOwner ) {
-		var promise,
-			test = this;
-		return function runHook() {
-			if ( hookName === "before" ) {
-				if ( hookOwner.testsRun !== 0 ) {
-					return;
-				}
-
-				test.preserveEnvironment = true;
-			}
-
-			if ( hookName === "after" && hookOwner.testsRun !== numberOfTests( hookOwner ) - 1 ) {
-				return;
-			}
-
-			config.current = test;
-			if ( config.notrycatch ) {
-				callHook();
-				return;
-			}
-			try {
-				callHook();
-			} catch ( error ) {
-				test.pushFailure( hookName + " failed on " + test.testName + ": " +
-				( error.message || error ), extractStacktrace( error, 0 ) );
-			}
-
-			function callHook() {
-				promise = hook.call( test.testEnvironment, test.assert );
-				test.resolvePromise( promise, hookName );
-			}
-		};
-	},
-
-	// Currently only used for module level hooks, can be used to add global level ones
-	hooks: function( handler ) {
-		var hooks = [];
-
-		function processHooks( test, module ) {
-			if ( module.parentModule ) {
-				processHooks( test, module.parentModule );
-			}
-			if ( module.testEnvironment &&
-				QUnit.objectType( module.testEnvironment[ handler ] ) === "function" ) {
-				hooks.push( test.queueHook( module.testEnvironment[ handler ], handler, module ) );
-			}
-		}
-
-		// Hooks are ignored on skipped tests
-		if ( !this.skip ) {
-			processHooks( this, this.module );
-		}
-		return hooks;
-	},
-
-	finish: function() {
-		config.current = this;
-		if ( config.requireExpects && this.expected === null ) {
-			this.pushFailure( "Expected number of assertions to be defined, but expect() was " +
-				"not called.", this.stack );
-		} else if ( this.expected !== null && this.expected !== this.assertions.length ) {
-			this.pushFailure( "Expected " + this.expected + " assertions, but " +
-				this.assertions.length + " were run", this.stack );
-		} else if ( this.expected === null && !this.assertions.length ) {
-			this.pushFailure( "Expected at least one assertion, but none were run - call " +
-				"expect(0) to accept zero assertions.", this.stack );
-		}
-
-		var i,
-			skipped = !!this.skip,
-			bad = 0;
-
-		this.runtime = now() - this.started;
-
-		config.stats.all += this.assertions.length;
-		config.moduleStats.all += this.assertions.length;
-
-		for ( i = 0; i < this.assertions.length; i++ ) {
-			if ( !this.assertions[ i ].result ) {
-				bad++;
-				config.stats.bad++;
-				config.moduleStats.bad++;
-			}
-		}
-
-		notifyTestsRan( this.module );
-		runLoggingCallbacks( "testDone", {
-			name: this.testName,
-			module: this.module.name,
-			skipped: skipped,
-			failed: bad,
-			passed: this.assertions.length - bad,
-			total: this.assertions.length,
-			runtime: skipped ? 0 : this.runtime,
-
-			// HTML Reporter use
-			assertions: this.assertions,
-			testId: this.testId,
-
-			// Source of Test
-			source: this.stack
-		} );
-
-		config.current = undefined;
-	},
-
-	preserveTestEnvironment: function() {
-		if ( this.preserveEnvironment ) {
-			this.module.testEnvironment = this.testEnvironment;
-			this.testEnvironment = extend( {}, this.module.testEnvironment );
-		}
-	},
-
-	queue: function() {
-		var priority,
-			test = this;
-
-		if ( !this.valid() ) {
-			return;
-		}
-
-		function run() {
-
-			// Each of these can by async
-			synchronize( [
-				function() {
-					test.before();
-				},
-
-				test.hooks( "before" ),
-
-				function() {
-					test.preserveTestEnvironment();
-				},
-
-				test.hooks( "beforeEach" ),
-
-				function() {
-					test.run();
-				},
-
-				test.hooks( "afterEach" ).reverse(),
-				test.hooks( "after" ).reverse(),
-
-				function() {
-					test.after();
-				},
-
-				function() {
-					test.finish();
-				}
-			] );
-		}
-
-		// Prioritize previously failed tests, detected from sessionStorage
-		priority = QUnit.config.reorder && defined.sessionStorage &&
-				+sessionStorage.getItem( "qunit-test-" + this.module.name + "-" + this.testName );
-
-		return synchronize( run, priority, config.seed );
-	},
-
-	pushResult: function( resultInfo ) {
-
-		// Destructure of resultInfo = { result, actual, expected, message, negative }
-		var source,
-			details = {
-				module: this.module.name,
-				name: this.testName,
-				result: resultInfo.result,
-				message: resultInfo.message,
-				actual: resultInfo.actual,
-				expected: resultInfo.expected,
-				testId: this.testId,
-				negative: resultInfo.negative || false,
-				runtime: now() - this.started
-			};
-
-		if ( !resultInfo.result ) {
-			source = sourceFromStacktrace();
-
-			if ( source ) {
-				details.source = source;
-			}
-		}
-
-		runLoggingCallbacks( "log", details );
-
-		this.assertions.push( {
-			result: !!resultInfo.result,
-			message: resultInfo.message
-		} );
-	},
-
-	pushFailure: function( message, source, actual ) {
-		if ( !( this instanceof Test ) ) {
-			throw new Error( "pushFailure() assertion outside test context, was " +
-				sourceFromStacktrace( 2 ) );
-		}
-
-		var details = {
-				module: this.module.name,
-				name: this.testName,
-				result: false,
-				message: message || "error",
-				actual: actual || null,
-				testId: this.testId,
-				runtime: now() - this.started
-			};
-
-		if ( source ) {
-			details.source = source;
-		}
-
-		runLoggingCallbacks( "log", details );
-
-		this.assertions.push( {
-			result: false,
-			message: message
-		} );
-	},
-
-	resolvePromise: function( promise, phase ) {
-		var then, resume, message,
-			test = this;
-		if ( promise != null ) {
-			then = promise.then;
-			if ( QUnit.objectType( then ) === "function" ) {
-				resume = internalStop( test );
-				then.call(
-					promise,
-					function() { resume(); },
-					function( error ) {
-						message = "Promise rejected " +
-							( !phase ? "during" : phase.replace( /Each$/, "" ) ) +
-							" " + test.testName + ": " + ( error.message || error );
-						test.pushFailure( message, extractStacktrace( error, 0 ) );
-
-						// Else next test will carry the responsibility
-						saveGlobal();
-
-						// Unblock
-						resume();
-					}
-				);
-			}
-		}
-	},
-
-	valid: function() {
-		var filter = config.filter,
-			regexFilter = /^(!?)\/([\w\W]*)\/(i?$)/.exec( filter ),
-			module = config.module && config.module.toLowerCase(),
-			fullName = ( this.module.name + ": " + this.testName );
-
-		function moduleChainNameMatch( testModule ) {
-			var testModuleName = testModule.name ? testModule.name.toLowerCase() : null;
-			if ( testModuleName === module ) {
-				return true;
-			} else if ( testModule.parentModule ) {
-				return moduleChainNameMatch( testModule.parentModule );
-			} else {
-				return false;
-			}
-		}
-
-		function moduleChainIdMatch( testModule ) {
-			return inArray( testModule.moduleId, config.moduleId ) > -1 ||
-				testModule.parentModule && moduleChainIdMatch( testModule.parentModule );
-		}
-
-		// Internally-generated tests are always valid
-		if ( this.callback && this.callback.validTest ) {
-			return true;
-		}
-
-		if ( config.moduleId && config.moduleId.length > 0 &&
-			!moduleChainIdMatch( this.module ) ) {
-
-			return false;
-		}
-
-		if ( config.testId && config.testId.length > 0 &&
-			inArray( this.testId, config.testId ) < 0 ) {
-
-			return false;
-		}
-
-		if ( module && !moduleChainNameMatch( this.module ) ) {
-			return false;
-		}
-
-		if ( !filter ) {
-			return true;
-		}
-
-		return regexFilter ?
-			this.regexFilter( !!regexFilter[ 1 ], regexFilter[ 2 ], regexFilter[ 3 ], fullName ) :
-			this.stringFilter( filter, fullName );
-	},
-
-	regexFilter: function( exclude, pattern, flags, fullName ) {
-		var regex = new RegExp( pattern, flags );
-		var match = regex.test( fullName );
-
-		return match !== exclude;
-	},
-
-	stringFilter: function( filter, fullName ) {
-		filter = filter.toLowerCase();
-		fullName = fullName.toLowerCase();
-
-		var include = filter.charAt( 0 ) !== "!";
-		if ( !include ) {
-			filter = filter.slice( 1 );
-		}
-
-		// If the filter matches, we need to honour include
-		if ( fullName.indexOf( filter ) !== -1 ) {
-			return include;
-		}
-
-		// Otherwise, do the opposite
-		return !include;
-	}
-};
-
-QUnit.pushFailure = function() {
-	if ( !QUnit.config.current ) {
-		throw new Error( "pushFailure() assertion outside test context, in " +
-			sourceFromStacktrace( 2 ) );
-	}
-
-	// Gets current test obj
-	var currentTest = QUnit.config.current;
-
-	return currentTest.pushFailure.apply( currentTest, arguments );
-};
-
-// Based on Java's String.hashCode, a simple but not
-// rigorously collision resistant hashing function
-function generateHash( module, testName ) {
-	var hex,
-		i = 0,
-		hash = 0,
-		str = module + "\x1C" + testName,
-		len = str.length;
-
-	for ( ; i < len; i++ ) {
-		hash  = ( ( hash << 5 ) - hash ) + str.charCodeAt( i );
-		hash |= 0;
-	}
-
-	// Convert the possibly negative integer hash code into an 8 character hex string, which isn't
-	// strictly necessary but increases user understanding that the id is a SHA-like hash
-	hex = ( 0x100000000 + hash ).toString( 16 );
-	if ( hex.length < 8 ) {
-		hex = "0000000" + hex;
-	}
-
-	return hex.slice( -8 );
-}
-
-function synchronize( callback, priority, seed ) {
-	var last = !priority,
-		index;
-
-	if ( QUnit.objectType( callback ) === "array" ) {
-		while ( callback.length ) {
-			synchronize( callback.shift() );
-		}
-		return;
-	}
-
-	if ( priority ) {
-		config.queue.splice( priorityCount++, 0, callback );
-	} else if ( seed ) {
-		if ( !unitSampler ) {
-			unitSampler = unitSamplerGenerator( seed );
-		}
-
-		// Insert into a random position after all priority items
-		index = Math.floor( unitSampler() * ( config.queue.length - priorityCount + 1 ) );
-		config.queue.splice( priorityCount + index, 0, callback );
-	} else {
-		config.queue.push( callback );
-	}
-
-	if ( autorun && !config.blocking ) {
-		process( last );
-	}
-}
-
-function unitSamplerGenerator( seed ) {
-
-	// 32-bit xorshift, requires only a nonzero seed
-	// http://excamera.com/sphinx/article-xorshift.html
-	var sample = parseInt( generateHash( seed ), 16 ) || -1;
-	return function() {
-		sample ^= sample << 13;
-		sample ^= sample >>> 17;
-		sample ^= sample << 5;
-
-		// ECMAScript has no unsigned number type
-		if ( sample < 0 ) {
-			sample += 0x100000000;
-		}
-
-		return sample / 0x100000000;
-	};
-}
-
-function saveGlobal() {
-	config.pollution = [];
-
-	if ( config.noglobals ) {
-		for ( var key in global ) {
-			if ( hasOwn.call( global, key ) ) {
-
-				// In Opera sometimes DOM element ids show up here, ignore them
-				if ( /^qunit-test-output/.test( key ) ) {
-					continue;
-				}
-				config.pollution.push( key );
-			}
-		}
-	}
-}
-
-function checkPollution() {
-	var newGlobals,
-		deletedGlobals,
-		old = config.pollution;
-
-	saveGlobal();
-
-	newGlobals = diff( config.pollution, old );
-	if ( newGlobals.length > 0 ) {
-		QUnit.pushFailure( "Introduced global variable(s): " + newGlobals.join( ", " ) );
-	}
-
-	deletedGlobals = diff( old, config.pollution );
-	if ( deletedGlobals.length > 0 ) {
-		QUnit.pushFailure( "Deleted global variable(s): " + deletedGlobals.join( ", " ) );
-	}
-}
-
-// Will be exposed as QUnit.test
-function test( testName, callback ) {
-	if ( focused )  { return; }
-
-	var newTest;
-
-	newTest = new Test( {
-		testName: testName,
-		callback: callback
-	} );
-
-	newTest.queue();
-}
-
-// Will be exposed as QUnit.skip
-function skip( testName ) {
-	if ( focused )  { return; }
-
-	var test = new Test( {
-		testName: testName,
-		skip: true
-	} );
-
-	test.queue();
-}
-
-// Will be exposed as QUnit.only
-function only( testName, callback ) {
-	var newTest;
-
-	if ( focused )  { return; }
-
-	QUnit.config.queue.length = 0;
-	focused = true;
-
-	newTest = new Test( {
-		testName: testName,
-		callback: callback
-	} );
-
-	newTest.queue();
-}
-
-// Put a hold on processing and return a function that will release it.
-function internalStop( test ) {
-	var released = false;
-
-	test.semaphore += 1;
-	config.blocking = true;
-
-	// Set a recovery timeout, if so configured.
-	if ( config.testTimeout && defined.setTimeout ) {
-		clearTimeout( config.timeout );
-		config.timeout = setTimeout( function() {
-			QUnit.pushFailure( "Test timed out", sourceFromStacktrace( 2 ) );
-			internalRecover( test );
-		}, config.testTimeout );
-	}
-
-	return function resume() {
-		if ( released ) {
-			return;
-		}
-
-		released = true;
-		test.semaphore -= 1;
-		internalStart( test );
-	};
-}
-
-// Forcefully release all processing holds.
-function internalRecover( test ) {
-	test.semaphore = 0;
-	internalStart( test );
-}
-
-// Release a processing hold, scheduling a resumption attempt if no holds remain.
-function internalStart( test ) {
-
-	// If semaphore is non-numeric, throw error
-	if ( isNaN( test.semaphore ) ) {
-		test.semaphore = 0;
-
-		QUnit.pushFailure(
-			"Invalid value on test.semaphore",
-			sourceFromStacktrace( 2 )
-		);
-		return;
-	}
-
-	// Don't start until equal number of stop-calls
-	if ( test.semaphore > 0 ) {
-		return;
-	}
-
-	// Throw an Error if start is called more often than stop
-	if ( test.semaphore < 0 ) {
-		test.semaphore = 0;
-
-		QUnit.pushFailure(
-			"Tried to restart test while already started (test's semaphore was 0 already)",
-			sourceFromStacktrace( 2 )
-		);
-		return;
-	}
-
-	// Add a slight delay to allow more assertions etc.
-	if ( defined.setTimeout ) {
-		if ( config.timeout ) {
-			clearTimeout( config.timeout );
-		}
-		config.timeout = setTimeout( function() {
-			if ( test.semaphore > 0 ) {
-				return;
-			}
-
-			if ( config.timeout ) {
-				clearTimeout( config.timeout );
-			}
-
-			begin();
-		}, 13 );
-	} else {
-		begin();
-	}
-}
-
-function numberOfTests( module ) {
-	var count = module.tests.length;
-	while ( module = module.childModule ) {
-		count += module.tests.length;
-	}
-	return count;
-}
-
-function notifyTestsRan( module ) {
-	module.testsRun++;
-	while ( module = module.parentModule ) {
-		module.testsRun++;
-	}
-}
-
-function Assert( testContext ) {
-	this.test = testContext;
-}
-
-// Assert helpers
-QUnit.assert = Assert.prototype = {
-
-	// Specify the number of expected assertions to guarantee that failed test
-	// (no assertions are run at all) don't slip through.
-	expect: function( asserts ) {
-		if ( arguments.length === 1 ) {
-			this.test.expected = asserts;
-		} else {
-			return this.test.expected;
-		}
-	},
-
-	// Put a hold on processing and return a function that will release it a maximum of once.
-	async: function( count ) {
-		var resume,
-			test = this.test,
-			popped = false,
-			acceptCallCount = count;
-
-		if ( typeof acceptCallCount === "undefined" ) {
-			acceptCallCount = 1;
-		}
-
-		test.usedAsync = true;
-		resume = internalStop( test );
-
-		return function done() {
-
-			if ( popped ) {
-				test.pushFailure( "Too many calls to the `assert.async` callback",
-					sourceFromStacktrace( 2 ) );
-				return;
-			}
-			acceptCallCount -= 1;
-			if ( acceptCallCount > 0 ) {
-				return;
-			}
-
-			popped = true;
-			resume();
-		};
-	},
-
-	// Exports test.push() to the user API
-	// Alias of pushResult.
-	push: function( result, actual, expected, message, negative ) {
-		var currentAssert = this instanceof Assert ? this : QUnit.config.current.assert;
-		return currentAssert.pushResult( {
-			result: result,
-			actual: actual,
-			expected: expected,
-			message: message,
-			negative: negative
-		} );
-	},
-
-	pushResult: function( resultInfo ) {
-
-		// Destructure of resultInfo = { result, actual, expected, message, negative }
-		var assert = this,
-			currentTest = ( assert instanceof Assert && assert.test ) || QUnit.config.current;
-
-		// Backwards compatibility fix.
-		// Allows the direct use of global exported assertions and QUnit.assert.*
-		// Although, it's use is not recommended as it can leak assertions
-		// to other tests from async tests, because we only get a reference to the current test,
-		// not exactly the test where assertion were intended to be called.
-		if ( !currentTest ) {
-			throw new Error( "assertion outside test context, in " + sourceFromStacktrace( 2 ) );
-		}
-
-		if ( currentTest.usedAsync === true && currentTest.semaphore === 0 ) {
-			currentTest.pushFailure( "Assertion after the final `assert.async` was resolved",
-				sourceFromStacktrace( 2 ) );
-
-			// Allow this assertion to continue running anyway...
-		}
-
-		if ( !( assert instanceof Assert ) ) {
-			assert = currentTest.assert;
-		}
-
-		return assert.test.pushResult( resultInfo );
-	},
-
-	ok: function( result, message ) {
-		message = message || ( result ? "okay" : "failed, expected argument to be truthy, was: " +
-			QUnit.dump.parse( result ) );
-		this.pushResult( {
-			result: !!result,
-			actual: result,
-			expected: true,
-			message: message
-		} );
-	},
-
-	notOk: function( result, message ) {
-		message = message || ( !result ? "okay" : "failed, expected argument to be falsy, was: " +
-			QUnit.dump.parse( result ) );
-		this.pushResult( {
-			result: !result,
-			actual: result,
-			expected: false,
-			message: message
-		} );
-	},
-
-	equal: function( actual, expected, message ) {
-		/*jshint eqeqeq:false */
-		this.pushResult( {
-			result: expected == actual,
-			actual: actual,
-			expected: expected,
-			message: message
-		} );
-	},
-
-	notEqual: function( actual, expected, message ) {
-		/*jshint eqeqeq:false */
-		this.pushResult( {
-			result: expected != actual,
-			actual: actual,
-			expected: expected,
-			message: message,
-			negative: true
-		} );
-	},
-
-	propEqual: function( actual, expected, message ) {
-		actual = objectValues( actual );
-		expected = objectValues( expected );
-		this.pushResult( {
-			result: QUnit.equiv( actual, expected ),
-			actual: actual,
-			expected: expected,
-			message: message
-		} );
-	},
-
-	notPropEqual: function( actual, expected, message ) {
-		actual = objectValues( actual );
-		expected = objectValues( expected );
-		this.pushResult( {
-			result: !QUnit.equiv( actual, expected ),
-			actual: actual,
-			expected: expected,
-			message: message,
-			negative: true
-		} );
-	},
-
-	deepEqual: function( actual, expected, message ) {
-		this.pushResult( {
-			result: QUnit.equiv( actual, expected ),
-			actual: actual,
-			expected: expected,
-			message: message
-		} );
-	},
-
-	notDeepEqual: function( actual, expected, message ) {
-		this.pushResult( {
-			result: !QUnit.equiv( actual, expected ),
-			actual: actual,
-			expected: expected,
-			message: message,
-			negative: true
-		} );
-	},
-
-	strictEqual: function( actual, expected, message ) {
-		this.pushResult( {
-			result: expected === actual,
-			actual: actual,
-			expected: expected,
-			message: message
-		} );
-	},
-
-	notStrictEqual: function( actual, expected, message ) {
-		this.pushResult( {
-			result: expected !== actual,
-			actual: actual,
-			expected: expected,
-			message: message,
-			negative: true
-		} );
-	},
-
-	"throws": function( block, expected, message ) {
-		var actual, expectedType,
-			expectedOutput = expected,
-			ok = false,
-			currentTest = ( this instanceof Assert && this.test ) || QUnit.config.current;
-
-		// 'expected' is optional unless doing string comparison
-		if ( QUnit.objectType( expected ) === "string" ) {
-			if ( message == null ) {
-				message = expected;
-				expected = null;
-			} else {
-				throw new Error(
-					"throws/raises does not accept a string value for the expected argument.\n" +
-					"Use a non-string object value (e.g. regExp) instead if it's necessary." +
-					"Details in our upgrade guide at https://qunitjs.com/upgrade-guide-2.x/"
-				);
-			}
-		}
-
-		currentTest.ignoreGlobalErrors = true;
-		try {
-			block.call( currentTest.testEnvironment );
-		} catch ( e ) {
-			actual = e;
-		}
-		currentTest.ignoreGlobalErrors = false;
-
-		if ( actual ) {
-			expectedType = QUnit.objectType( expected );
-
-			// We don't want to validate thrown error
-			if ( !expected ) {
-				ok = true;
-				expectedOutput = null;
-
-			// Expected is a regexp
-			} else if ( expectedType === "regexp" ) {
-				ok = expected.test( errorString( actual ) );
-
-			// Expected is a constructor, maybe an Error constructor
-			} else if ( expectedType === "function" && actual instanceof expected ) {
-				ok = true;
-
-			// Expected is an Error object
-			} else if ( expectedType === "object" ) {
-				ok = actual instanceof expected.constructor &&
-					actual.name === expected.name &&
-					actual.message === expected.message;
-
-			// Expected is a validation function which returns true if validation passed
-			} else if ( expectedType === "function" && expected.call( {}, actual ) === true ) {
-				expectedOutput = null;
-				ok = true;
-			}
-		}
-
-		currentTest.assert.pushResult( {
-			result: ok,
-			actual: actual,
-			expected: expectedOutput,
-			message: message
-		} );
-	}
-};
-
-// Provide an alternative to assert.throws(), for environments that consider throws a reserved word
-// Known to us are: Closure Compiler, Narwhal
-( function() {
-	/*jshint sub:true */
-	Assert.prototype.raises = Assert.prototype [ "throws" ]; //jscs:ignore requireDotNotation
-}() );
-
-function errorString( error ) {
-	var name, message,
-		resultErrorString = error.toString();
-	if ( resultErrorString.substring( 0, 7 ) === "[object" ) {
-		name = error.name ? error.name.toString() : "Error";
-		message = error.message ? error.message.toString() : "";
-		if ( name && message ) {
-			return name + ": " + message;
-		} else if ( name ) {
-			return name;
-		} else if ( message ) {
-			return message;
-		} else {
-			return "Error";
-		}
-	} else {
-		return resultErrorString;
-	}
-}
-
-// Test for equality any JavaScript type.
-// Author: Philippe Rathé <prathe@gmail.com>
-QUnit.equiv = ( function() {
-
-	// Stack to decide between skip/abort functions
-	var callers = [];
-
-	// Stack to avoiding loops from circular referencing
-	var parents = [];
-	var parentsB = [];
-
-	var getProto = Object.getPrototypeOf || function( obj ) {
-
-		/*jshint proto: true */
-		return obj.__proto__;
-	};
-
-	function useStrictEquality( b, a ) {
-
-		// To catch short annotation VS 'new' annotation of a declaration. e.g.:
-		// `var i = 1;`
-		// `var j = new Number(1);`
-		if ( typeof a === "object" ) {
-			a = a.valueOf();
-		}
-		if ( typeof b === "object" ) {
-			b = b.valueOf();
-		}
-
-		return a === b;
-	}
-
-	function compareConstructors( a, b ) {
-		var protoA = getProto( a );
-		var protoB = getProto( b );
-
-		// Comparing constructors is more strict than using `instanceof`
-		if ( a.constructor === b.constructor ) {
-			return true;
-		}
-
-		// Ref #851
-		// If the obj prototype descends from a null constructor, treat it
-		// as a null prototype.
-		if ( protoA && protoA.constructor === null ) {
-			protoA = null;
-		}
-		if ( protoB && protoB.constructor === null ) {
-			protoB = null;
-		}
-
-		// Allow objects with no prototype to be equivalent to
-		// objects with Object as their constructor.
-		if ( ( protoA === null && protoB === Object.prototype ) ||
-				( protoB === null && protoA === Object.prototype ) ) {
-			return true;
-		}
-
-		return false;
-	}
-
-	function getRegExpFlags( regexp ) {
-		return "flags" in regexp ? regexp.flags : regexp.toString().match( /[gimuy]*$/ )[ 0 ];
-	}
-
-	var callbacks = {
-		"string": useStrictEquality,
-		"boolean": useStrictEquality,
-		"number": useStrictEquality,
-		"null": useStrictEquality,
-		"undefined": useStrictEquality,
-		"symbol": useStrictEquality,
-		"date": useStrictEquality,
-
-		"nan": function() {
-			return true;
-		},
-
-		"regexp": function( b, a ) {
-			return a.source === b.source &&
-
-				// Include flags in the comparison
-				getRegExpFlags( a ) === getRegExpFlags( b );
-		},
-
-		// - skip when the property is a method of an instance (OOP)
-		// - abort otherwise,
-		// initial === would have catch identical references anyway
-		"function": function() {
-			var caller = callers[ callers.length - 1 ];
-			return caller !== Object && typeof caller !== "undefined";
-		},
-
-		"array": function( b, a ) {
-			var i, j, len, loop, aCircular, bCircular;
-
-			len = a.length;
-			if ( len !== b.length ) {
-
-				// Safe and faster
-				return false;
-			}
-
-			// Track reference to avoid circular references
-			parents.push( a );
-			parentsB.push( b );
-			for ( i = 0; i < len; i++ ) {
-				loop = false;
-				for ( j = 0; j < parents.length; j++ ) {
-					aCircular = parents[ j ] === a[ i ];
-					bCircular = parentsB[ j ] === b[ i ];
-					if ( aCircular || bCircular ) {
-						if ( a[ i ] === b[ i ] || aCircular && bCircular ) {
-							loop = true;
-						} else {
-							parents.pop();
-							parentsB.pop();
-							return false;
-						}
-					}
-				}
-				if ( !loop && !innerEquiv( a[ i ], b[ i ] ) ) {
-					parents.pop();
-					parentsB.pop();
-					return false;
-				}
-			}
-			parents.pop();
-			parentsB.pop();
-			return true;
-		},
-
-		"set": function( b, a ) {
-			var innerEq,
-				outerEq = true;
-
-			if ( a.size !== b.size ) {
-				return false;
-			}
-
-			a.forEach( function( aVal ) {
-				innerEq = false;
-
-				b.forEach( function( bVal ) {
-					if ( innerEquiv( bVal, aVal ) ) {
-						innerEq = true;
-					}
-				} );
-
-				if ( !innerEq ) {
-					outerEq = false;
-				}
-			} );
-
-			return outerEq;
-		},
-
-		"map": function( b, a ) {
-			var innerEq,
-				outerEq = true;
-
-			if ( a.size !== b.size ) {
-				return false;
-			}
-
-			a.forEach( function( aVal, aKey ) {
-				innerEq = false;
-
-				b.forEach( function( bVal, bKey ) {
-					if ( innerEquiv( [ bVal, bKey ], [ aVal, aKey ] ) ) {
-						innerEq = true;
-					}
-				} );
-
-				if ( !innerEq ) {
-					outerEq = false;
-				}
-			} );
-
-			return outerEq;
-		},
-
-		"object": function( b, a ) {
-			var i, j, loop, aCircular, bCircular;
-
-			// Default to true
-			var eq = true;
-			var aProperties = [];
-			var bProperties = [];
-
-			if ( compareConstructors( a, b ) === false ) {
-				return false;
-			}
-
-			// Stack constructor before traversing properties
-			callers.push( a.constructor );
-
-			// Track reference to avoid circular references
-			parents.push( a );
-			parentsB.push( b );
-
-			// Be strict: don't ensure hasOwnProperty and go deep
-			for ( i in a ) {
-				loop = false;
-				for ( j = 0; j < parents.length; j++ ) {
-					aCircular = parents[ j ] === a[ i ];
-					bCircular = parentsB[ j ] === b[ i ];
-					if ( aCircular || bCircular ) {
-						if ( a[ i ] === b[ i ] || aCircular && bCircular ) {
-							loop = true;
-						} else {
-							eq = false;
-							break;
-						}
-					}
-				}
-				aProperties.push( i );
-				if ( !loop && !innerEquiv( a[ i ], b[ i ] ) ) {
-					eq = false;
-					break;
-				}
-			}
-
-			parents.pop();
-			parentsB.pop();
-
-			// Unstack, we are done
-			callers.pop();
-
-			for ( i in b ) {
-
-				// Collect b's properties
-				bProperties.push( i );
-			}
-
-			// Ensures identical properties name
-			return eq && innerEquiv( aProperties.sort(), bProperties.sort() );
-		}
-	};
-
-	function typeEquiv( a, b ) {
-		var type = QUnit.objectType( a );
-		return QUnit.objectType( b ) === type && callbacks[ type ]( b, a );
-	}
-
-	// The real equiv function
-	function innerEquiv( a, b ) {
-
-		// We're done when there's nothing more to compare
-		if ( arguments.length < 2 ) {
-			return true;
-		}
-
-		// Require type-specific equality
-		return ( a === b || typeEquiv( a, b ) ) &&
-
-			// ...across all consecutive argument pairs
-			( arguments.length === 2 || innerEquiv.apply( this, [].slice.call( arguments, 1 ) ) );
-	}
-
-	return innerEquiv;
-}() );
-
-// Based on jsDump by Ariel Flesler
-// http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html
-QUnit.dump = ( function() {
-	function quote( str ) {
-		return "\"" + str.toString().replace( /\\/g, "\\\\" ).replace( /"/g, "\\\"" ) + "\"";
-	}
-	function literal( o ) {
-		return o + "";
-	}
-	function join( pre, arr, post ) {
-		var s = dump.separator(),
-			base = dump.indent(),
-			inner = dump.indent( 1 );
-		if ( arr.join ) {
-			arr = arr.join( "," + s + inner );
-		}
-		if ( !arr ) {
-			return pre + post;
-		}
-		return [ pre, inner + arr, base + post ].join( s );
-	}
-	function array( arr, stack ) {
-		var i = arr.length,
-			ret = new Array( i );
-
-		if ( dump.maxDepth && dump.depth > dump.maxDepth ) {
-			return "[object Array]";
-		}
-
-		this.up();
-		while ( i-- ) {
-			ret[ i ] = this.parse( arr[ i ], undefined, stack );
-		}
-		this.down();
-		return join( "[", ret, "]" );
-	}
-
-	function isArray( obj ) {
-		return (
-
-			//Native Arrays
-			toString.call( obj ) === "[object Array]" ||
-
-			// NodeList objects
-			( typeof obj.length === "number" && obj.item !== undefined ) &&
-			( obj.length ?
-				obj.item( 0 ) === obj[ 0 ] :
-				( obj.item( 0 ) === null && obj[ 0 ] === undefined )
-			)
-		);
-	}
-
-	var reName = /^function (\w+)/,
-		dump = {
-
-			// The objType is used mostly internally, you can fix a (custom) type in advance
-			parse: function( obj, objType, stack ) {
-				stack = stack || [];
-				var res, parser, parserType,
-					inStack = inArray( obj, stack );
-
-				if ( inStack !== -1 ) {
-					return "recursion(" + ( inStack - stack.length ) + ")";
-				}
-
-				objType = objType || this.typeOf( obj  );
-				parser = this.parsers[ objType ];
-				parserType = typeof parser;
-
-				if ( parserType === "function" ) {
-					stack.push( obj );
-					res = parser.call( this, obj, stack );
-					stack.pop();
-					return res;
-				}
-				return ( parserType === "string" ) ? parser : this.parsers.error;
-			},
-			typeOf: function( obj ) {
-				var type;
-
-				if ( obj === null ) {
-					type = "null";
-				} else if ( typeof obj === "undefined" ) {
-					type = "undefined";
-				} else if ( QUnit.is( "regexp", obj ) ) {
-					type = "regexp";
-				} else if ( QUnit.is( "date", obj ) ) {
-					type = "date";
-				} else if ( QUnit.is( "function", obj ) ) {
-					type = "function";
-				} else if ( obj.setInterval !== undefined &&
-						obj.document !== undefined &&
-						obj.nodeType === undefined ) {
-					type = "window";
-				} else if ( obj.nodeType === 9 ) {
-					type = "document";
-				} else if ( obj.nodeType ) {
-					type = "node";
-				} else if ( isArray( obj ) ) {
-					type = "array";
-				} else if ( obj.constructor === Error.prototype.constructor ) {
-					type = "error";
-				} else {
-					type = typeof obj;
-				}
-				return type;
-			},
-
-			separator: function() {
-				return this.multiline ? this.HTML ? "<br />" : "\n" : this.HTML ? "&#160;" : " ";
-			},
-
-			// Extra can be a number, shortcut for increasing-calling-decreasing
-			indent: function( extra ) {
-				if ( !this.multiline ) {
-					return "";
-				}
-				var chr = this.indentChar;
-				if ( this.HTML ) {
-					chr = chr.replace( /\t/g, "   " ).replace( / /g, "&#160;" );
-				}
-				return new Array( this.depth + ( extra || 0 ) ).join( chr );
-			},
-			up: function( a ) {
-				this.depth += a || 1;
-			},
-			down: function( a ) {
-				this.depth -= a || 1;
-			},
-			setParser: function( name, parser ) {
-				this.parsers[ name ] = parser;
-			},
-
-			// The next 3 are exposed so you can use them
-			quote: quote,
-			literal: literal,
-			join: join,
-			depth: 1,
-			maxDepth: QUnit.config.maxDepth,
-
-			// This is the list of parsers, to modify them, use dump.setParser
-			parsers: {
-				window: "[Window]",
-				document: "[Document]",
-				error: function( error ) {
-					return "Error(\"" + error.message + "\")";
-				},
-				unknown: "[Unknown]",
-				"null": "null",
-				"undefined": "undefined",
-				"function": function( fn ) {
-					var ret = "function",
-
-						// Functions never have name in IE
-						name = "name" in fn ? fn.name : ( reName.exec( fn ) || [] )[ 1 ];
-
-					if ( name ) {
-						ret += " " + name;
-					}
-					ret += "(";
-
-					ret = [ ret, dump.parse( fn, "functionArgs" ), "){" ].join( "" );
-					return join( ret, dump.parse( fn, "functionCode" ), "}" );
-				},
-				array: array,
-				nodelist: array,
-				"arguments": array,
-				object: function( map, stack ) {
-					var keys, key, val, i, nonEnumerableProperties,
-						ret = [];
-
-					if ( dump.maxDepth && dump.depth > dump.maxDepth ) {
-						return "[object Object]";
-					}
-
-					dump.up();
-					keys = [];
-					for ( key in map ) {
-						keys.push( key );
-					}
-
-					// Some properties are not always enumerable on Error objects.
-					nonEnumerableProperties = [ "message", "name" ];
-					for ( i in nonEnumerableProperties ) {
-						key = nonEnumerableProperties[ i ];
-						if ( key in map && inArray( key, keys ) < 0 ) {
-							keys.push( key );
-						}
-					}
-					keys.sort();
-					for ( i = 0; i < keys.length; i++ ) {
-						key = keys[ i ];
-						val = map[ key ];
-						ret.push( dump.parse( key, "key" ) + ": " +
-							dump.parse( val, undefined, stack ) );
-					}
-					dump.down();
-					return join( "{", ret, "}" );
-				},
-				node: function( node ) {
-					var len, i, val,
-						open = dump.HTML ? "&lt;" : "<",
-						close = dump.HTML ? "&gt;" : ">",
-						tag = node.nodeName.toLowerCase(),
-						ret = open + tag,
-						attrs = node.attributes;
-
-					if ( attrs ) {
-						for ( i = 0, len = attrs.length; i < len; i++ ) {
-							val = attrs[ i ].nodeValue;
-
-							// IE6 includes all attributes in .attributes, even ones not explicitly
-							// set. Those have values like undefined, null, 0, false, "" or
-							// "inherit".
-							if ( val && val !== "inherit" ) {
-								ret += " " + attrs[ i ].nodeName + "=" +
-									dump.parse( val, "attribute" );
-							}
-						}
-					}
-					ret += close;
-
-					// Show content of TextNode or CDATASection
-					if ( node.nodeType === 3 || node.nodeType === 4 ) {
-						ret += node.nodeValue;
-					}
-
-					return ret + open + "/" + tag + close;
-				},
-
-				// Function calls it internally, it's the arguments part of the function
-				functionArgs: function( fn ) {
-					var args,
-						l = fn.length;
-
-					if ( !l ) {
-						return "";
-					}
-
-					args = new Array( l );
-					while ( l-- ) {
-
-						// 97 is 'a'
-						args[ l ] = String.fromCharCode( 97 + l );
-					}
-					return " " + args.join( ", " ) + " ";
-				},
-
-				// Object calls it internally, the key part of an item in a map
-				key: quote,
-
-				// Function calls it internally, it's the content of the function
-				functionCode: "[code]",
-
-				// Node calls it internally, it's a html attribute value
-				attribute: quote,
-				string: quote,
-				date: quote,
-				regexp: literal,
-				number: literal,
-				"boolean": literal,
-				symbol: function( sym ) {
-					return sym.toString();
-				}
-			},
-
-			// If true, entities are escaped ( <, >, \t, space and \n )
-			HTML: false,
-
-			// Indentation unit
-			indentChar: "  ",
-
-			// If true, items in a collection, are separated by a \n, else just a space.
-			multiline: true
-		};
-
-	return dump;
-}() );
-
-// Back compat
-QUnit.jsDump = QUnit.dump;
-
-function applyDeprecated( name ) {
-	return function() {
-		throw new Error(
-			name + " is removed in QUnit 2.0.\n" +
-			"Details in our upgrade guide at https://qunitjs.com/upgrade-guide-2.x/"
-		);
-	};
-}
-
-Object.keys( Assert.prototype ).forEach( function( key ) {
-	QUnit[ key ] = applyDeprecated( "`QUnit." + key + "`" );
-} );
-
-QUnit.asyncTest = function() {
-	throw new Error(
-		"asyncTest is removed in QUnit 2.0, use QUnit.test() with assert.async() instead.\n" +
-		"Details in our upgrade guide at https://qunitjs.com/upgrade-guide-2.x/"
-	);
-};
-
-QUnit.stop = function() {
-	throw new Error(
-		"QUnit.stop is removed in QUnit 2.0, use QUnit.test() with assert.async() instead.\n" +
-		"Details in our upgrade guide at https://qunitjs.com/upgrade-guide-2.x/"
-	);
-};
-
-function resetThrower() {
-	throw new Error(
-		"QUnit.reset is removed in QUnit 2.0 without replacement.\n" +
-		"Details in our upgrade guide at https://qunitjs.com/upgrade-guide-2.x/"
-	);
-}
-
-Object.defineProperty( QUnit, "reset", {
-	get: function() {
-		return resetThrower;
-	},
-	set: resetThrower
-} );
-
-if ( defined.document ) {
-	if ( window.QUnit ) {
-		throw new Error( "QUnit has already been defined." );
-	}
-
-	[
-		"test",
-		"module",
-		"expect",
-		"start",
-		"ok",
-		"notOk",
-		"equal",
-		"notEqual",
-		"propEqual",
-		"notPropEqual",
-		"deepEqual",
-		"notDeepEqual",
-		"strictEqual",
-		"notStrictEqual",
-		"throws",
-		"raises"
-	].forEach( function( key ) {
-		window[ key ] = applyDeprecated( "The global `" + key + "`" );
-	} );
-
-	window.QUnit = QUnit;
-}
-
-// For nodejs
-if ( typeof module !== "undefined" && module && module.exports ) {
-	module.exports = QUnit;
-
-	// For consistency with CommonJS environments' exports
-	module.exports.QUnit = QUnit;
-}
-
-// For CommonJS with exports, but without module.exports, like Rhino
-if ( typeof exports !== "undefined" && exports ) {
-	exports.QUnit = QUnit;
-}
-
-if ( typeof define === "function" && define.amd ) {
-	define( function() {
-		return QUnit;
-	} );
-	QUnit.config.autostart = false;
-}
-
-// Get a reference to the global object, like window in browsers
-}( ( function() {
-	return this;
-}() ) ) );
-
-( function() {
-
-if ( typeof window === "undefined" || !window.document ) {
-	return;
-}
-
-var config = QUnit.config,
-	hasOwn = Object.prototype.hasOwnProperty;
-
-// Stores fixture HTML for resetting later
-function storeFixture() {
-
-	// Avoid overwriting user-defined values
-	if ( hasOwn.call( config, "fixture" ) ) {
-		return;
-	}
-
-	var fixture = document.getElementById( "qunit-fixture" );
-	if ( fixture ) {
-		config.fixture = fixture.innerHTML;
-	}
-}
-
-QUnit.begin( storeFixture );
-
-// Resets the fixture DOM element if available.
-function resetFixture() {
-	if ( config.fixture == null ) {
-		return;
-	}
-
-	var fixture = document.getElementById( "qunit-fixture" );
-	if ( fixture ) {
-		fixture.innerHTML = config.fixture;
-	}
-}
-
-QUnit.testStart( resetFixture );
-
-}() );
-
-( function() {
-
-// Only interact with URLs via window.location
-var location = typeof window !== "undefined" && window.location;
-if ( !location ) {
-	return;
-}
-
-var urlParams = getUrlParams();
-
-QUnit.urlParams = urlParams;
-
-// Match module/test by inclusion in an array
-QUnit.config.moduleId = [].concat( urlParams.moduleId || [] );
-QUnit.config.testId = [].concat( urlParams.testId || [] );
-
-// Exact case-insensitive match of the module name
-QUnit.config.module = urlParams.module;
-
-// Regular expression or case-insenstive substring match against "moduleName: testName"
-QUnit.config.filter = urlParams.filter;
-
-// Test order randomization
-if ( urlParams.seed === true ) {
-
-	// Generate a random seed if the option is specified without a value
-	QUnit.config.seed = Math.random().toString( 36 ).slice( 2 );
-} else if ( urlParams.seed ) {
-	QUnit.config.seed = urlParams.seed;
-}
-
-// Add URL-parameter-mapped config values with UI form rendering data
-QUnit.config.urlConfig.push(
-	{
-		id: "hidepassed",
-		label: "Hide passed tests",
-		tooltip: "Only show tests and assertions that fail. Stored as query-strings."
-	},
-	{
-		id: "noglobals",
-		label: "Check for Globals",
-		tooltip: "Enabling this will test if any test introduces new properties on the " +
-			"global object (`window` in Browsers). Stored as query-strings."
-	},
-	{
-		id: "notrycatch",
-		label: "No try-catch",
-		tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging " +
-			"exceptions in IE reasonable. Stored as query-strings."
-	}
-);
-
-QUnit.begin( function() {
-	var i, option,
-		urlConfig = QUnit.config.urlConfig;
-
-	for ( i = 0; i < urlConfig.length; i++ ) {
-
-		// Options can be either strings or objects with nonempty "id" properties
-		option = QUnit.config.urlConfig[ i ];
-		if ( typeof option !== "string" ) {
-			option = option.id;
-		}
-
-		if ( QUnit.config[ option ] === undefined ) {
-			QUnit.config[ option ] = urlParams[ option ];
-		}
-	}
-} );
-
-function getUrlParams() {
-	var i, param, name, value;
-	var urlParams = {};
-	var params = location.search.slice( 1 ).split( "&" );
-	var length = params.length;
-
-	for ( i = 0; i < length; i++ ) {
-		if ( params[ i ] ) {
-			param = params[ i ].split( "=" );
-			name = decodeQueryParam( param[ 0 ] );
-
-			// Allow just a key to turn on a flag, e.g., test.html?noglobals
-			value = param.length === 1 ||
-				decodeQueryParam( param.slice( 1 ).join( "=" ) ) ;
-			if ( urlParams[ name ] ) {
-				urlParams[ name ] = [].concat( urlParams[ name ], value );
-			} else {
-				urlParams[ name ] = value;
-			}
-		}
-	}
-
-	return urlParams;
-}
-
-function decodeQueryParam( param ) {
-	return decodeURIComponent( param.replace( /\+/g, "%20" ) );
-}
-
-// Don't load the HTML Reporter on non-browser environments
-if ( typeof window === "undefined" || !window.document ) {
-	return;
-}
-
-QUnit.init = function() {
-	throw new Error(
-		"QUnit.init is removed in QUnit 2.0, use QUnit.test() with assert.async() instead.\n" +
-		"Details in our upgrade guide at https://qunitjs.com/upgrade-guide-2.x/"
-	);
-};
-
-var config = QUnit.config,
-	document = window.document,
-	collapseNext = false,
-	hasOwn = Object.prototype.hasOwnProperty,
-	unfilteredUrl = setUrl( { filter: undefined, module: undefined,
-		moduleId: undefined, testId: undefined } ),
-	defined = {
-		sessionStorage: ( function() {
-			var x = "qunit-test-string";
-			try {
-				sessionStorage.setItem( x, x );
-				sessionStorage.removeItem( x );
-				return true;
-			} catch ( e ) {
-				return false;
-			}
-		}() )
-	},
-	modulesList = [];
-
-// Escape text for attribute or text content.
-function escapeText( s ) {
-	if ( !s ) {
-		return "";
-	}
-	s = s + "";
-
-	// Both single quotes and double quotes (for attributes)
-	return s.replace( /['"<>&]/g, function( s ) {
-		switch ( s ) {
-		case "'":
-			return "&#039;";
-		case "\"":
-			return "&quot;";
-		case "<":
-			return "&lt;";
-		case ">":
-			return "&gt;";
-		case "&":
-			return "&amp;";
-		}
-	} );
-}
-
-function addEvent( elem, type, fn ) {
-	elem.addEventListener( type, fn, false );
-}
-
-function removeEvent( elem, type, fn ) {
-	elem.removeEventListener( type, fn, false );
-}
-
-function addEvents( elems, type, fn ) {
-	var i = elems.length;
-	while ( i-- ) {
-		addEvent( elems[ i ], type, fn );
-	}
-}
-
-function hasClass( elem, name ) {
-	return ( " " + elem.className + " " ).indexOf( " " + name + " " ) >= 0;
-}
-
-function addClass( elem, name ) {
-	if ( !hasClass( elem, name ) ) {
-		elem.className += ( elem.className ? " " : "" ) + name;
-	}
-}
-
-function toggleClass( elem, name, force ) {
-	if ( force || typeof force === "undefined" && !hasClass( elem, name ) ) {
-		addClass( elem, name );
-	} else {
-		removeClass( elem, name );
-	}
-}
-
-function removeClass( elem, name ) {
-	var set = " " + elem.className + " ";
-
-	// Class name may appear multiple times
-	while ( set.indexOf( " " + name + " " ) >= 0 ) {
-		set = set.replace( " " + name + " ", " " );
-	}
-
-	// Trim for prettiness
-	elem.className = typeof set.trim === "function" ? set.trim() : set.replace( /^\s+|\s+$/g, "" );
-}
-
-function id( name ) {
-	return document.getElementById && document.getElementById( name );
-}
-
-function interceptNavigation( ev ) {
-	applyUrlParams();
-
-	if ( ev && ev.preventDefault ) {
-		ev.preventDefault();
-	}
-
-	return false;
-}
-
-function getUrlConfigHtml() {
-	var i, j, val,
-		escaped, escapedTooltip,
-		selection = false,
-		urlConfig = config.urlConfig,
-		urlConfigHtml = "";
-
-	for ( i = 0; i < urlConfig.length; i++ ) {
-
-		// Options can be either strings or objects with nonempty "id" properties
-		val = config.urlConfig[ i ];
-		if ( typeof val === "string" ) {
-			val = {
-				id: val,
-				label: val
-			};
-		}
-
-		escaped = escapeText( val.id );
-		escapedTooltip = escapeText( val.tooltip );
-
-		if ( !val.value || typeof val.value === "string" ) {
-			urlConfigHtml += "<label for='qunit-urlconfig-" + escaped +
-				"' title='" + escapedTooltip + "'><input id='qunit-urlconfig-" + escaped +
-				"' name='" + escaped + "' type='checkbox'" +
-				( val.value ? " value='" + escapeText( val.value ) + "'" : "" ) +
-				( config[ val.id ] ? " checked='checked'" : "" ) +
-				" title='" + escapedTooltip + "' />" + escapeText( val.label ) + "</label>";
-		} else {
-			urlConfigHtml += "<label for='qunit-urlconfig-" + escaped +
-				"' title='" + escapedTooltip + "'>" + val.label +
-				": </label><select id='qunit-urlconfig-" + escaped +
-				"' name='" + escaped + "' title='" + escapedTooltip + "'><option></option>";
-
-			if ( QUnit.is( "array", val.value ) ) {
-				for ( j = 0; j < val.value.length; j++ ) {
-					escaped = escapeText( val.value[ j ] );
-					urlConfigHtml += "<option value='" + escaped + "'" +
-						( config[ val.id ] === val.value[ j ] ?
-							( selection = true ) && " selected='selected'" : "" ) +
-						">" + escaped + "</option>";
-				}
-			} else {
-				for ( j in val.value ) {
-					if ( hasOwn.call( val.value, j ) ) {
-						urlConfigHtml += "<option value='" + escapeText( j ) + "'" +
-							( config[ val.id ] === j ?
-								( selection = true ) && " selected='selected'" : "" ) +
-							">" + escapeText( val.value[ j ] ) + "</option>";
-					}
-				}
-			}
-			if ( config[ val.id ] && !selection ) {
-				escaped = escapeText( config[ val.id ] );
-				urlConfigHtml += "<option value='" + escaped +
-					"' selected='selected' disabled='disabled'>" + escaped + "</option>";
-			}
-			urlConfigHtml += "</select>";
-		}
-	}
-
-	return urlConfigHtml;
-}
-
-// Handle "click" events on toolbar checkboxes and "change" for select menus.
-// Updates the URL with the new state of `config.urlConfig` values.
-function toolbarChanged() {
-	var updatedUrl, value, tests,
-		field = this,
-		params = {};
-
-	// Detect if field is a select menu or a checkbox
-	if ( "selectedIndex" in field ) {
-		value = field.options[ field.selectedIndex ].value || undefined;
-	} else {
-		value = field.checked ? ( field.defaultValue || true ) : undefined;
-	}
-
-	params[ field.name ] = value;
-	updatedUrl = setUrl( params );
-
-	// Check if we can apply the change without a page refresh
-	if ( "hidepassed" === field.name && "replaceState" in window.history ) {
-		QUnit.urlParams[ field.name ] = value;
-		config[ field.name ] = value || false;
-		tests = id( "qunit-tests" );
-		if ( tests ) {
-			toggleClass( tests, "hidepass", value || false );
-		}
-		window.history.replaceState( null, "", updatedUrl );
-	} else {
-		window.location = updatedUrl;
-	}
-}
-
-function setUrl( params ) {
-	var key, arrValue, i,
-		querystring = "?",
-		location = window.location;
-
-	params = QUnit.extend( QUnit.extend( {}, QUnit.urlParams ), params );
-
-	for ( key in params ) {
-
-		// Skip inherited or undefined properties
-		if ( hasOwn.call( params, key ) && params[ key ] !== undefined ) {
-
-			// Output a parameter for each value of this key (but usually just one)
-			arrValue = [].concat( params[ key ] );
-			for ( i = 0; i < arrValue.length; i++ ) {
-				querystring += encodeURIComponent( key );
-				if ( arrValue[ i ] !== true ) {
-					querystring += "=" + encodeURIComponent( arrValue[ i ] );
-				}
-				querystring += "&";
-			}
-		}
-	}
-	return location.protocol + "//" + location.host +
-		location.pathname + querystring.slice( 0, -1 );
-}
-
-function applyUrlParams() {
-	var i,
-		selectedModules = [],
-		modulesList = id( "qunit-modulefilter-dropdown-list" ).getElementsByTagName( "input" ),
-		filter = id( "qunit-filter-input" ).value;
-
-	for ( i = 0; i < modulesList.length; i++ )  {
-		if ( modulesList[ i ].checked ) {
-			selectedModules.push( modulesList[ i ].value );
-		}
-	}
-
-	window.location = setUrl( {
-		filter: ( filter === "" ) ? undefined : filter,
-		moduleId: ( selectedModules.length === 0 ) ? undefined : selectedModules,
-
-		// Remove module and testId filter
-		module: undefined,
-		testId: undefined
-	} );
-}
-
-function toolbarUrlConfigContainer() {
-	var urlConfigContainer = document.createElement( "span" );
-
-	urlConfigContainer.innerHTML = getUrlConfigHtml();
-	addClass( urlConfigContainer, "qunit-url-config" );
-
-	addEvents( urlConfigContainer.getElementsByTagName( "input" ), "change", toolbarChanged );
-	addEvents( urlConfigContainer.getElementsByTagName( "select" ), "change", toolbarChanged );
-
-	return urlConfigContainer;
-}
-
-function toolbarLooseFilter() {
-	var filter = document.createElement( "form" ),
-		label = document.createElement( "label" ),
-		input = document.createElement( "input" ),
-		button = document.createElement( "button" );
-
-	addClass( filter, "qunit-filter" );
-
-	label.innerHTML = "Filter: ";
-
-	input.type = "text";
-	input.value = config.filter || "";
-	input.name = "filter";
-	input.id = "qunit-filter-input";
-
-	button.innerHTML = "Go";
-
-	label.appendChild( input );
-
-	filter.appendChild( label );
-	filter.appendChild( document.createTextNode( " " ) );
-	filter.appendChild( button );
-	addEvent( filter, "submit", interceptNavigation );
-
-	return filter;
-}
-
-function moduleListHtml () {
-	var i, checked,
-		html = "";
-
-	for ( i = 0; i < config.modules.length; i++ ) {
-		if ( config.modules[ i ].name !== "" ) {
-			checked = config.moduleId.indexOf( config.modules[ i ].moduleId ) > -1;
-			html += "<li><label class='clickable" + ( checked ? " checked" : "" ) +
-				"'><input type='checkbox' " + "value='" + config.modules[ i ].moduleId + "'" +
-				( checked ? " checked='checked'" : "" ) + " />" +
-				escapeText( config.modules[ i ].name ) + "</label></li>";
-		}
-	}
-
-	return html;
-}
-
-function toolbarModuleFilter () {
-	var allCheckbox, commit, reset,
-		moduleFilter = document.createElement( "form" ),
-		label = document.createElement( "label" ),
-		moduleSearch = document.createElement( "input" ),
-		dropDown = document.createElement( "div" ),
-		actions = document.createElement( "span" ),
-		dropDownList = document.createElement( "ul" ),
-		dirty = false;
-
-	moduleSearch.id = "qunit-modulefilter-search";
-	addEvent( moduleSearch, "input", searchInput );
-	addEvent( moduleSearch, "input", searchFocus );
-	addEvent( moduleSearch, "focus", searchFocus );
-	addEvent( moduleSearch, "click", searchFocus );
-
-	label.id = "qunit-modulefilter-search-container";
-	label.innerHTML = "Module: ";
-	label.appendChild( moduleSearch );
-
-	actions.id = "qunit-modulefilter-actions";
-	actions.innerHTML =
-		"<button style='display:none'>Apply</button>" +
-		"<button type='reset' style='display:none'>Reset</button>" +
-		"<label class='clickable" +
-		( config.moduleId.length ? "" : " checked" ) +
-		"'><input type='checkbox'" + ( config.moduleId.length ? "" : " checked='checked'" ) +
-		">All modules</label>";
-	allCheckbox = actions.lastChild.firstChild;
-	commit = actions.firstChild;
-	reset = commit.nextSibling;
-	addEvent( commit, "click", applyUrlParams );
-
-	dropDownList.id = "qunit-modulefilter-dropdown-list";
-	dropDownList.innerHTML = moduleListHtml();
-
-	dropDown.id = "qunit-modulefilter-dropdown";
-	dropDown.style.display = "none";
-	dropDown.appendChild( actions );
-	dropDown.appendChild( dropDownList );
-	addEvent( dropDown, "change", selectionChange );
-	selectionChange();
-
-	moduleFilter.id = "qunit-modulefilter";
-	moduleFilter.appendChild( label );
-	moduleFilter.appendChild( dropDown ) ;
-	addEvent( moduleFilter, "submit", interceptNavigation );
-	addEvent( moduleFilter, "reset", function() {
-
-		// Let the reset happen, then update styles
-		window.setTimeout( selectionChange );
-	} );
-
-	// Enables show/hide for the dropdown
-	function searchFocus() {
-		if ( dropDown.style.display !== "none" ) {
-			return;
-		}
-
-		dropDown.style.display = "block";
-		addEvent( document, "click", hideHandler );
-		addEvent( document, "keydown", hideHandler );
-
-		// Hide on Escape keydown or outside-container click
-		function hideHandler( e )  {
-			var inContainer = moduleFilter.contains( e.target );
-
-			if ( e.keyCode === 27 || !inContainer ) {
-				if ( e.keyCode === 27 && inContainer ) {
-					moduleSearch.focus();
-				}
-				dropDown.style.display = "none";
-				removeEvent( document, "click", hideHandler );
-				removeEvent( document, "keydown", hideHandler );
-				moduleSearch.value = "";
-				searchInput();
-			}
-		}
-	}
-
-	// Processes module search box input
-	function searchInput() {
-		var i, item,
-			searchText = moduleSearch.value.toLowerCase(),
-			listItems = dropDownList.children;
-
-		for ( i = 0; i < listItems.length; i++ ) {
-			item = listItems[ i ];
-			if ( !searchText || item.textContent.toLowerCase().indexOf( searchText ) > -1 ) {
-				item.style.display = "";
-			} else {
-				item.style.display = "none";
-			}
-		}
-	}
-
-	// Processes selection changes
-	function selectionChange( evt ) {
-		var i, item,
-			checkbox = evt && evt.target || allCheckbox,
-			modulesList = dropDownList.getElementsByTagName( "input" ),
-			selectedNames = [];
-
-		toggleClass( checkbox.parentNode, "checked", checkbox.checked );
-
-		dirty = false;
-		if ( checkbox.checked && checkbox !== allCheckbox ) {
-		   allCheckbox.checked = false;
-		   removeClass( allCheckbox.parentNode, "checked" );
-		}
-		for ( i = 0; i < modulesList.length; i++ )  {
-			item = modulesList[ i ];
-			if ( !evt ) {
-				toggleClass( item.parentNode, "checked", item.checked );
-			} else if ( checkbox === allCheckbox && checkbox.checked ) {
-				item.checked = false;
-				removeClass( item.parentNode, "checked" );
-			}
-			dirty = dirty || ( item.checked !== item.defaultChecked );
-			if ( item.checked ) {
-				selectedNames.push( item.parentNode.textContent );
-			}
-		}
-
-		commit.style.display = reset.style.display = dirty ? "" : "none";
-		moduleSearch.placeholder = selectedNames.join( ", " ) || allCheckbox.parentNode.textContent;
-		moduleSearch.title = "Type to filter list. Current selection:\n" +
-			( selectedNames.join( "\n" ) || allCheckbox.parentNode.textContent );
-	}
-
-	return moduleFilter;
-}
-
-function appendToolbar() {
-	var toolbar = id( "qunit-testrunner-toolbar" );
-
-	if ( toolbar ) {
-		toolbar.appendChild( toolbarUrlConfigContainer() );
-		toolbar.appendChild( toolbarModuleFilter() );
-		toolbar.appendChild( toolbarLooseFilter() );
-		toolbar.appendChild( document.createElement( "div" ) ).className = "clearfix";
-	}
-}
-
-function appendHeader() {
-	var header = id( "qunit-header" );
-
-	if ( header ) {
-		header.innerHTML = "<a href='" + escapeText( unfilteredUrl ) + "'>" + header.innerHTML +
-			"</a> ";
-	}
-}
-
-function appendBanner() {
-	var banner = id( "qunit-banner" );
-
-	if ( banner ) {
-		banner.className = "";
-	}
-}
-
-function appendTestResults() {
-	var tests = id( "qunit-tests" ),
-		result = id( "qunit-testresult" );
-
-	if ( result ) {
-		result.parentNode.removeChild( result );
-	}
-
-	if ( tests ) {
-		tests.innerHTML = "";
-		result = document.createElement( "p" );
-		result.id = "qunit-testresult";
-		result.className = "result";
-		tests.parentNode.insertBefore( result, tests );
-		result.innerHTML = "Running...<br />&#160;";
-	}
-}
-
-function appendFilteredTest() {
-	var testId = QUnit.config.testId;
-	if ( !testId || testId.length <= 0 ) {
-		return "";
-	}
-	return "<div id='qunit-filteredTest'>Rerunning selected tests: " +
-		escapeText( testId.join( ", " ) ) +
-		" <a id='qunit-clearFilter' href='" +
-		escapeText( unfilteredUrl ) +
-		"'>Run all tests</a></div>";
-}
-
-function appendUserAgent() {
-	var userAgent = id( "qunit-userAgent" );
-
-	if ( userAgent ) {
-		userAgent.innerHTML = "";
-		userAgent.appendChild(
-			document.createTextNode(
-				"QUnit " + QUnit.version + "; " + navigator.userAgent
-			)
-		);
-	}
-}
-
-function appendInterface() {
-	var qunit = id( "qunit" );
-
-	if ( qunit ) {
-		qunit.innerHTML =
-			"<h1 id='qunit-header'>" + escapeText( document.title ) + "</h1>" +
-			"<h2 id='qunit-banner'></h2>" +
-			"<div id='qunit-testrunner-toolbar'></div>" +
-			appendFilteredTest() +
-			"<h2 id='qunit-userAgent'></h2>" +
-			"<ol id='qunit-tests'></ol>";
-	}
-
-	appendHeader();
-	appendBanner();
-	appendTestResults();
-	appendUserAgent();
-	appendToolbar();
-}
-
-function appendTestsList( modules ) {
-	var i, l, x, z, test, moduleObj;
-
-	for ( i = 0, l = modules.length; i < l; i++ ) {
-		moduleObj = modules[ i ];
-
-		for ( x = 0, z = moduleObj.tests.length; x < z; x++ ) {
-			test = moduleObj.tests[ x ];
-
-			appendTest( test.name, test.testId, moduleObj.name );
-		}
-	}
-}
-
-function appendTest( name, testId, moduleName ) {
-	var title, rerunTrigger, testBlock, assertList,
-		tests = id( "qunit-tests" );
-
-	if ( !tests ) {
-		return;
-	}
-
-	title = document.createElement( "strong" );
-	title.innerHTML = getNameHtml( name, moduleName );
-
-	rerunTrigger = document.createElement( "a" );
-	rerunTrigger.innerHTML = "Rerun";
-	rerunTrigger.href = setUrl( { testId: testId } );
-
-	testBlock = document.createElement( "li" );
-	testBlock.appendChild( title );
-	testBlock.appendChild( rerunTrigger );
-	testBlock.id = "qunit-test-output-" + testId;
-
-	assertList = document.createElement( "ol" );
-	assertList.className = "qunit-assert-list";
-
-	testBlock.appendChild( assertList );
-
-	tests.appendChild( testBlock );
-}
-
-// HTML Reporter initialization and load
-QUnit.begin( function( details ) {
-	var i, moduleObj, tests;
-
-	// Sort modules by name for the picker
-	for ( i = 0; i < details.modules.length; i++ ) {
-		moduleObj = details.modules[ i ];
-		if ( moduleObj.name ) {
-			modulesList.push( moduleObj.name );
-		}
-	}
-	modulesList.sort( function( a, b ) {
-		return a.localeCompare( b );
-	} );
-
-	// Initialize QUnit elements
-	appendInterface();
-	appendTestsList( details.modules );
-	tests = id( "qunit-tests" );
-	if ( tests && config.hidepassed ) {
-		addClass( tests, "hidepass" );
-	}
-} );
-
-QUnit.done( function( details ) {
-	var i, key,
-		banner = id( "qunit-banner" ),
-		tests = id( "qunit-tests" ),
-		html = [
-			"Tests completed in ",
-			details.runtime,
-			" milliseconds.<br />",
-			"<span class='passed'>",
-			details.passed,
-			"</span> assertions of <span class='total'>",
-			details.total,
-			"</span> passed, <span class='failed'>",
-			details.failed,
-			"</span> failed."
-		].join( "" );
-
-	if ( banner ) {
-		banner.className = details.failed ? "qunit-fail" : "qunit-pass";
-	}
-
-	if ( tests ) {
-		id( "qunit-testresult" ).innerHTML = html;
-	}
-
-	if ( config.altertitle && document.title ) {
-
-		// Show ✖ for good, ✔ for bad suite result in title
-		// use escape sequences in case file gets loaded with non-utf-8-charset
-		document.title = [
-			( details.failed ? "\u2716" : "\u2714" ),
-			document.title.replace( /^[\u2714\u2716] /i, "" )
-		].join( " " );
-	}
-
-	// Clear own sessionStorage items if all tests passed
-	if ( config.reorder && defined.sessionStorage && details.failed === 0 ) {
-		for ( i = 0; i < sessionStorage.length; i++ ) {
-			key = sessionStorage.key( i++ );
-			if ( key.indexOf( "qunit-test-" ) === 0 ) {
-				sessionStorage.removeItem( key );
-			}
-		}
-	}
-
-	// Scroll back to top to show results
-	if ( config.scrolltop && window.scrollTo ) {
-		window.scrollTo( 0, 0 );
-	}
-} );
-
-function getNameHtml( name, module ) {
-	var nameHtml = "";
-
-	if ( module ) {
-		nameHtml = "<span class='module-name'>" + escapeText( module ) + "</span>: ";
-	}
-
-	nameHtml += "<span class='test-name'>" + escapeText( name ) + "</span>";
-
-	return nameHtml;
-}
-
-QUnit.testStart( function( details ) {
-	var running, testBlock, bad;
-
-	testBlock = id( "qunit-test-output-" + details.testId );
-	if ( testBlock ) {
-		testBlock.className = "running";
-	} else {
-
-		// Report later registered tests
-		appendTest( details.name, details.testId, details.module );
-	}
-
-	running = id( "qunit-testresult" );
-	if ( running ) {
-		bad = QUnit.config.reorder && defined.sessionStorage &&
-			+sessionStorage.getItem( "qunit-test-" + details.module + "-" + details.name );
-
-		running.innerHTML = ( bad ?
-			"Rerunning previously failed test: <br />" :
-			"Running: <br />" ) +
-			getNameHtml( details.name, details.module );
-	}
-
-} );
-
-function stripHtml( string ) {
-
-	// Strip tags, html entity and whitespaces
-	return string.replace( /<\/?[^>]+(>|$)/g, "" ).replace( /\&quot;/g, "" ).replace( /\s+/g, "" );
-}
-
-QUnit.log( function( details ) {
-	var assertList, assertLi,
-		message, expected, actual, diff,
-		showDiff = false,
-		testItem = id( "qunit-test-output-" + details.testId );
-
-	if ( !testItem ) {
-		return;
-	}
-
-	message = escapeText( details.message ) || ( details.result ? "okay" : "failed" );
-	message = "<span class='test-message'>" + message + "</span>";
-	message += "<span class='runtime'>@ " + details.runtime + " ms</span>";
-
-	// The pushFailure doesn't provide details.expected
-	// when it calls, it's implicit to also not show expected and diff stuff
-	// Also, we need to check details.expected existence, as it can exist and be undefined
-	if ( !details.result && hasOwn.call( details, "expected" ) ) {
-		if ( details.negative ) {
-			expected = "NOT " + QUnit.dump.parse( details.expected );
-		} else {
-			expected = QUnit.dump.parse( details.expected );
-		}
-
-		actual = QUnit.dump.parse( details.actual );
-		message += "<table><tr class='test-expected'><th>Expected: </th><td><pre>" +
-			escapeText( expected ) +
-			"</pre></td></tr>";
-
-		if ( actual !== expected ) {
-
-			message += "<tr class='test-actual'><th>Result: </th><td><pre>" +
-				escapeText( actual ) + "</pre></td></tr>";
-
-			// Don't show diff if actual or expected are booleans
-			if ( !( /^(true|false)$/.test( actual ) ) &&
-					!( /^(true|false)$/.test( expected ) ) ) {
-				diff = QUnit.diff( expected, actual );
-				showDiff = stripHtml( diff ).length !==
-					stripHtml( expected ).length +
-					stripHtml( actual ).length;
-			}
-
-			// Don't show diff if expected and actual are totally different
-			if ( showDiff ) {
-				message += "<tr class='test-diff'><th>Diff: </th><td><pre>" +
-					diff + "</pre></td></tr>";
-			}
-		} else if ( expected.indexOf( "[object Array]" ) !== -1 ||
-				expected.indexOf( "[object Object]" ) !== -1 ) {
-			message += "<tr class='test-message'><th>Message: </th><td>" +
-				"Diff suppressed as the depth of object is more than current max depth (" +
-				QUnit.config.maxDepth + ").<p>Hint: Use <code>QUnit.dump.maxDepth</code> to " +
-				" run with a higher max depth or <a href='" +
-				escapeText( setUrl( { maxDepth: -1 } ) ) + "'>" +
-				"Rerun</a> without max depth.</p></td></tr>";
-		} else {
-			message += "<tr class='test-message'><th>Message: </th><td>" +
-				"Diff suppressed as the expected and actual results have an equivalent" +
-				" serialization</td></tr>";
-		}
-
-		if ( details.source ) {
-			message += "<tr class='test-source'><th>Source: </th><td><pre>" +
-				escapeText( details.source ) + "</pre></td></tr>";
-		}
-
-		message += "</table>";
-
-	// This occurs when pushFailure is set and we have an extracted stack trace
-	} else if ( !details.result && details.source ) {
-		message += "<table>" +
-			"<tr class='test-source'><th>Source: </th><td><pre>" +
-			escapeText( details.source ) + "</pre></td></tr>" +
-			"</table>";
-	}
-
-	assertList = testItem.getElementsByTagName( "ol" )[ 0 ];
-
-	assertLi = document.createElement( "li" );
-	assertLi.className = details.result ? "pass" : "fail";
-	assertLi.innerHTML = message;
-	assertList.appendChild( assertLi );
-} );
-
-QUnit.testDone( function( details ) {
-	var testTitle, time, testItem, assertList,
-		good, bad, testCounts, skipped, sourceName,
-		tests = id( "qunit-tests" );
-
-	if ( !tests ) {
-		return;
-	}
-
-	testItem = id( "qunit-test-output-" + details.testId );
-
-	assertList = testItem.getElementsByTagName( "ol" )[ 0 ];
-
-	good = details.passed;
-	bad = details.failed;
-
-	// Store result when possible
-	if ( config.reorder && defined.sessionStorage ) {
-		if ( bad ) {
-			sessionStorage.setItem( "qunit-test-" + details.module + "-" + details.name, bad );
-		} else {
-			sessionStorage.removeItem( "qunit-test-" + details.module + "-" + details.name );
-		}
-	}
-
-	if ( bad === 0 ) {
-
-		// Collapse the passing tests
-		addClass( assertList, "qunit-collapsed" );
-	} else if ( bad && config.collapse && !collapseNext ) {
-
-		// Skip collapsing the first failing test
-		collapseNext = true;
-	} else {
-
-		// Collapse remaining tests
-		addClass( assertList, "qunit-collapsed" );
-	}
-
-	// The testItem.firstChild is the test name
-	testTitle = testItem.firstChild;
-
-	testCounts = bad ?
-		"<b class='failed'>" + bad + "</b>, " + "<b class='passed'>" + good + "</b>, " :
-		"";
-
-	testTitle.innerHTML += " <b class='counts'>(" + testCounts +
-		details.assertions.length + ")</b>";
-
-	if ( details.skipped ) {
-		testItem.className = "skipped";
-		skipped = document.createElement( "em" );
-		skipped.className = "qunit-skipped-label";
-		skipped.innerHTML = "skipped";
-		testItem.insertBefore( skipped, testTitle );
-	} else {
-		addEvent( testTitle, "click", function() {
-			toggleClass( assertList, "qunit-collapsed" );
-		} );
-
-		testItem.className = bad ? "fail" : "pass";
-
-		time = document.createElement( "span" );
-		time.className = "runtime";
-		time.innerHTML = details.runtime + " ms";
-		testItem.insertBefore( time, assertList );
-	}
-
-	// Show the source of the test when showing assertions
-	if ( details.source ) {
-		sourceName = document.createElement( "p" );
-		sourceName.innerHTML = "<strong>Source: </strong>" + details.source;
-		addClass( sourceName, "qunit-source" );
-		if ( bad === 0 ) {
-			addClass( sourceName, "qunit-collapsed" );
-		}
-		addEvent( testTitle, "click", function() {
-			toggleClass( sourceName, "qunit-collapsed" );
-		} );
-		testItem.appendChild( sourceName );
-	}
-} );
-
-// Avoid readyState issue with phantomjs
-// Ref: #818
-var notPhantom = ( function( p ) {
-	return !( p && p.version && p.version.major > 0 );
-} )( window.phantom );
-
-if ( notPhantom && document.readyState === "complete" ) {
-	QUnit.load();
-} else {
-	addEvent( window, "load", QUnit.load );
-}
-
-/*
- * This file is a modified version of google-diff-match-patch's JavaScript implementation
- * (https://code.google.com/p/google-diff-match-patch/source/browse/trunk/javascript/diff_match_patch_uncompressed.js),
- * modifications are licensed as more fully set forth in LICENSE.txt.
- *
- * The original source of google-diff-match-patch is attributable and licensed as follows:
- *
- * Copyright 2006 Google Inc.
- * https://code.google.com/p/google-diff-match-patch/
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * https://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- *
- * More Info:
- *  https://code.google.com/p/google-diff-match-patch/
- *
- * Usage: QUnit.diff(expected, actual)
- *
- */
-QUnit.diff = ( function() {
-	function DiffMatchPatch() {
-	}
-
-	//  DIFF FUNCTIONS
-
-	/**
-	 * The data structure representing a diff is an array of tuples:
-	 * [[DIFF_DELETE, 'Hello'], [DIFF_INSERT, 'Goodbye'], [DIFF_EQUAL, ' world.']]
-	 * which means: delete 'Hello', add 'Goodbye' and keep ' world.'
-	 */
-	var DIFF_DELETE = -1,
-		DIFF_INSERT = 1,
-		DIFF_EQUAL = 0;
-
-	/**
-	 * Find the differences between two texts.  Simplifies the problem by stripping
-	 * any common prefix or suffix off the texts before diffing.
-	 * @param {string} text1 Old string to be diffed.
-	 * @param {string} text2 New string to be diffed.
-	 * @param {boolean=} optChecklines Optional speedup flag. If present and false,
-	 *     then don't run a line-level diff first to identify the changed areas.
-	 *     Defaults to true, which does a faster, slightly less optimal diff.
-	 * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
-	 */
-	DiffMatchPatch.prototype.DiffMain = function( text1, text2, optChecklines ) {
-		var deadline, checklines, commonlength,
-			commonprefix, commonsuffix, diffs;
-
-		// The diff must be complete in up to 1 second.
-		deadline = ( new Date() ).getTime() + 1000;
-
-		// Check for null inputs.
-		if ( text1 === null || text2 === null ) {
-			throw new Error( "Null input. (DiffMain)" );
-		}
-
-		// Check for equality (speedup).
-		if ( text1 === text2 ) {
-			if ( text1 ) {
-				return [
-					[ DIFF_EQUAL, text1 ]
-				];
-			}
-			return [];
-		}
-
-		if ( typeof optChecklines === "undefined" ) {
-			optChecklines = true;
-		}
-
-		checklines = optChecklines;
-
-		// Trim off common prefix (speedup).
-		commonlength = this.diffCommonPrefix( text1, text2 );
-		commonprefix = text1.substring( 0, commonlength );
-		text1 = text1.substring( commonlength );
-		text2 = text2.substring( commonlength );
-
-		// Trim off common suffix (speedup).
-		commonlength = this.diffCommonSuffix( text1, text2 );
-		commonsuffix = text1.substring( text1.length - commonlength );
-		text1 = text1.substring( 0, text1.length - commonlength );
-		text2 = text2.substring( 0, text2.length - commonlength );
-
-		// Compute the diff on the middle block.
-		diffs = this.diffCompute( text1, text2, checklines, deadline );
-
-		// Restore the prefix and suffix.
-		if ( commonprefix ) {
-			diffs.unshift( [ DIFF_EQUAL, commonprefix ] );
-		}
-		if ( commonsuffix ) {
-			diffs.push( [ DIFF_EQUAL, commonsuffix ] );
-		}
-		this.diffCleanupMerge( diffs );
-		return diffs;
-	};
-
-	/**
-	 * Reduce the number of edits by eliminating operationally trivial equalities.
-	 * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
-	 */
-	DiffMatchPatch.prototype.diffCleanupEfficiency = function( diffs ) {
-		var changes, equalities, equalitiesLength, lastequality,
-			pointer, preIns, preDel, postIns, postDel;
-		changes = false;
-		equalities = []; // Stack of indices where equalities are found.
-		equalitiesLength = 0; // Keeping our own length var is faster in JS.
-		/** @type {?string} */
-		lastequality = null;
-
-		// Always equal to diffs[equalities[equalitiesLength - 1]][1]
-		pointer = 0; // Index of current position.
-
-		// Is there an insertion operation before the last equality.
-		preIns = false;
-
-		// Is there a deletion operation before the last equality.
-		preDel = false;
-
-		// Is there an insertion operation after the last equality.
-		postIns = false;
-
-		// Is there a deletion operation after the last equality.
-		postDel = false;
-		while ( pointer < diffs.length ) {
-
-			// Equality found.
-			if ( diffs[ pointer ][ 0 ] === DIFF_EQUAL ) {
-				if ( diffs[ pointer ][ 1 ].length < 4 && ( postIns || postDel ) ) {
-
-					// Candidate found.
-					equalities[ equalitiesLength++ ] = pointer;
-					preIns = postIns;
-					preDel = postDel;
-					lastequality = diffs[ pointer ][ 1 ];
-				} else {
-
-					// Not a candidate, and can never become one.
-					equalitiesLength = 0;
-					lastequality = null;
-				}
-				postIns = postDel = false;
-
-			// An insertion or deletion.
-			} else {
-
-				if ( diffs[ pointer ][ 0 ] === DIFF_DELETE ) {
-					postDel = true;
-				} else {
-					postIns = true;
-				}
-
-				/*
-				 * Five types to be split:
-				 * <ins>A</ins><del>B</del>XY<ins>C</ins><del>D</del>
-				 * <ins>A</ins>X<ins>C</ins><del>D</del>
-				 * <ins>A</ins><del>B</del>X<ins>C</ins>
-				 * <ins>A</del>X<ins>C</ins><del>D</del>
-				 * <ins>A</ins><del>B</del>X<del>C</del>
-				 */
-				if ( lastequality && ( ( preIns && preDel && postIns && postDel ) ||
-						( ( lastequality.length < 2 ) &&
-						( preIns + preDel + postIns + postDel ) === 3 ) ) ) {
-
-					// Duplicate record.
-					diffs.splice(
-						equalities[ equalitiesLength - 1 ],
-						0,
-						[ DIFF_DELETE, lastequality ]
-					);
-
-					// Change second copy to insert.
-					diffs[ equalities[ equalitiesLength - 1 ] + 1 ][ 0 ] = DIFF_INSERT;
-					equalitiesLength--; // Throw away the equality we just deleted;
-					lastequality = null;
-					if ( preIns && preDel ) {
-
-						// No changes made which could affect previous entry, keep going.
-						postIns = postDel = true;
-						equalitiesLength = 0;
-					} else {
-						equalitiesLength--; // Throw away the previous equality.
-						pointer = equalitiesLength > 0 ? equalities[ equalitiesLength - 1 ] : -1;
-						postIns = postDel = false;
-					}
-					changes = true;
-				}
-			}
-			pointer++;
-		}
-
-		if ( changes ) {
-			this.diffCleanupMerge( diffs );
-		}
-	};
-
-	/**
-	 * Convert a diff array into a pretty HTML report.
-	 * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
-	 * @param {integer} string to be beautified.
-	 * @return {string} HTML representation.
-	 */
-	DiffMatchPatch.prototype.diffPrettyHtml = function( diffs ) {
-		var op, data, x,
-			html = [];
-		for ( x = 0; x < diffs.length; x++ ) {
-			op = diffs[ x ][ 0 ]; // Operation (insert, delete, equal)
-			data = diffs[ x ][ 1 ]; // Text of change.
-			switch ( op ) {
-			case DIFF_INSERT:
-				html[ x ] = "<ins>" + escapeText( data ) + "</ins>";
-				break;
-			case DIFF_DELETE:
-				html[ x ] = "<del>" + escapeText( data ) + "</del>";
-				break;
-			case DIFF_EQUAL:
-				html[ x ] = "<span>" + escapeText( data ) + "</span>";
-				break;
-			}
-		}
-		return html.join( "" );
-	};
-
-	/**
-	 * Determine the common prefix of two strings.
-	 * @param {string} text1 First string.
-	 * @param {string} text2 Second string.
-	 * @return {number} The number of characters common to the start of each
-	 *     string.
-	 */
-	DiffMatchPatch.prototype.diffCommonPrefix = function( text1, text2 ) {
-		var pointermid, pointermax, pointermin, pointerstart;
-
-		// Quick check for common null cases.
-		if ( !text1 || !text2 || text1.charAt( 0 ) !== text2.charAt( 0 ) ) {
-			return 0;
-		}
-
-		// Binary search.
-		// Performance analysis: https://neil.fraser.name/news/2007/10/09/
-		pointermin = 0;
-		pointermax = Math.min( text1.length, text2.length );
-		pointermid = pointermax;
-		pointerstart = 0;
-		while ( pointermin < pointermid ) {
-			if ( text1.substring( pointerstart, pointermid ) ===
-					text2.substring( pointerstart, pointermid ) ) {
-				pointermin = pointermid;
-				pointerstart = pointermin;
-			} else {
-				pointermax = pointermid;
-			}
-			pointermid = Math.floor( ( pointermax - pointermin ) / 2 + pointermin );
-		}
-		return pointermid;
-	};
-
-	/**
-	 * Determine the common suffix of two strings.
-	 * @param {string} text1 First string.
-	 * @param {string} text2 Second string.
-	 * @return {number} The number of characters common to the end of each string.
-	 */
-	DiffMatchPatch.prototype.diffCommonSuffix = function( text1, text2 ) {
-		var pointermid, pointermax, pointermin, pointerend;
-
-		// Quick check for common null cases.
-		if ( !text1 ||
-				!text2 ||
-				text1.charAt( text1.length - 1 ) !== text2.charAt( text2.length - 1 ) ) {
-			return 0;
-		}
-
-		// Binary search.
-		// Performance analysis: https://neil.fraser.name/news/2007/10/09/
-		pointermin = 0;
-		pointermax = Math.min( text1.length, text2.length );
-		pointermid = pointermax;
-		pointerend = 0;
-		while ( pointermin < pointermid ) {
-			if ( text1.substring( text1.length - pointermid, text1.length - pointerend ) ===
-					text2.substring( text2.length - pointermid, text2.length - pointerend ) ) {
-				pointermin = pointermid;
-				pointerend = pointermin;
-			} else {
-				pointermax = pointermid;
-			}
-			pointermid = Math.floor( ( pointermax - pointermin ) / 2 + pointermin );
-		}
-		return pointermid;
-	};
-
-	/**
-	 * Find the differences between two texts.  Assumes that the texts do not
-	 * have any common prefix or suffix.
-	 * @param {string} text1 Old string to be diffed.
-	 * @param {string} text2 New string to be diffed.
-	 * @param {boolean} checklines Speedup flag.  If false, then don't run a
-	 *     line-level diff first to identify the changed areas.
-	 *     If true, then run a faster, slightly less optimal diff.
-	 * @param {number} deadline Time when the diff should be complete by.
-	 * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
-	 * @private
-	 */
-	DiffMatchPatch.prototype.diffCompute = function( text1, text2, checklines, deadline ) {
-		var diffs, longtext, shorttext, i, hm,
-			text1A, text2A, text1B, text2B,
-			midCommon, diffsA, diffsB;
-
-		if ( !text1 ) {
-
-			// Just add some text (speedup).
-			return [
-				[ DIFF_INSERT, text2 ]
-			];
-		}
-
-		if ( !text2 ) {
-
-			// Just delete some text (speedup).
-			return [
-				[ DIFF_DELETE, text1 ]
-			];
-		}
-
-		longtext = text1.length > text2.length ? text1 : text2;
-		shorttext = text1.length > text2.length ? text2 : text1;
-		i = longtext.indexOf( shorttext );
-		if ( i !== -1 ) {
-
-			// Shorter text is inside the longer text (speedup).
-			diffs = [
-				[ DIFF_INSERT, longtext.substring( 0, i ) ],
-				[ DIFF_EQUAL, shorttext ],
-				[ DIFF_INSERT, longtext.substring( i + shorttext.length ) ]
-			];
-
-			// Swap insertions for deletions if diff is reversed.
-			if ( text1.length > text2.length ) {
-				diffs[ 0 ][ 0 ] = diffs[ 2 ][ 0 ] = DIFF_DELETE;
-			}
-			return diffs;
-		}
-
-		if ( shorttext.length === 1 ) {
-
-			// Single character string.
-			// After the previous speedup, the character can't be an equality.
-			return [
-				[ DIFF_DELETE, text1 ],
-				[ DIFF_INSERT, text2 ]
-			];
-		}
-
-		// Check to see if the problem can be split in two.
-		hm = this.diffHalfMatch( text1, text2 );
-		if ( hm ) {
-
-			// A half-match was found, sort out the return data.
-			text1A = hm[ 0 ];
-			text1B = hm[ 1 ];
-			text2A = hm[ 2 ];
-			text2B = hm[ 3 ];
-			midCommon = hm[ 4 ];
-
-			// Send both pairs off for separate processing.
-			diffsA = this.DiffMain( text1A, text2A, checklines, deadline );
-			diffsB = this.DiffMain( text1B, text2B, checklines, deadline );
-
-			// Merge the results.
-			return diffsA.concat( [
-				[ DIFF_EQUAL, midCommon ]
-			], diffsB );
-		}
-
-		if ( checklines && text1.length > 100 && text2.length > 100 ) {
-			return this.diffLineMode( text1, text2, deadline );
-		}
-
-		return this.diffBisect( text1, text2, deadline );
-	};
-
-	/**
-	 * Do the two texts share a substring which is at least half the length of the
-	 * longer text?
-	 * This speedup can produce non-minimal diffs.
-	 * @param {string} text1 First string.
-	 * @param {string} text2 Second string.
-	 * @return {Array.<string>} Five element Array, containing the prefix of
-	 *     text1, the suffix of text1, the prefix of text2, the suffix of
-	 *     text2 and the common middle.  Or null if there was no match.
-	 * @private
-	 */
-	DiffMatchPatch.prototype.diffHalfMatch = function( text1, text2 ) {
-		var longtext, shorttext, dmp,
-			text1A, text2B, text2A, text1B, midCommon,
-			hm1, hm2, hm;
-
-		longtext = text1.length > text2.length ? text1 : text2;
-		shorttext = text1.length > text2.length ? text2 : text1;
-		if ( longtext.length < 4 || shorttext.length * 2 < longtext.length ) {
-			return null; // Pointless.
-		}
-		dmp = this; // 'this' becomes 'window' in a closure.
-
-		/**
-		 * Does a substring of shorttext exist within longtext such that the substring
-		 * is at least half the length of longtext?
-		 * Closure, but does not reference any external variables.
-		 * @param {string} longtext Longer string.
-		 * @param {string} shorttext Shorter string.
-		 * @param {number} i Start index of quarter length substring within longtext.
-		 * @return {Array.<string>} Five element Array, containing the prefix of
-		 *     longtext, the suffix of longtext, the prefix of shorttext, the suffix
-		 *     of shorttext and the common middle.  Or null if there was no match.
-		 * @private
-		 */
-		function diffHalfMatchI( longtext, shorttext, i ) {
-			var seed, j, bestCommon, prefixLength, suffixLength,
-				bestLongtextA, bestLongtextB, bestShorttextA, bestShorttextB;
-
-			// Start with a 1/4 length substring at position i as a seed.
-			seed = longtext.substring( i, i + Math.floor( longtext.length / 4 ) );
-			j = -1;
-			bestCommon = "";
-			while ( ( j = shorttext.indexOf( seed, j + 1 ) ) !== -1 ) {
-				prefixLength = dmp.diffCommonPrefix( longtext.substring( i ),
-					shorttext.substring( j ) );
-				suffixLength = dmp.diffCommonSuffix( longtext.substring( 0, i ),
-					shorttext.substring( 0, j ) );
-				if ( bestCommon.length < suffixLength + prefixLength ) {
-					bestCommon = shorttext.substring( j - suffixLength, j ) +
-						shorttext.substring( j, j + prefixLength );
-					bestLongtextA = longtext.substring( 0, i - suffixLength );
-					bestLongtextB = longtext.substring( i + prefixLength );
-					bestShorttextA = shorttext.substring( 0, j - suffixLength );
-					bestShorttextB = shorttext.substring( j + prefixLength );
-				}
-			}
-			if ( bestCommon.length * 2 >= longtext.length ) {
-				return [ bestLongtextA, bestLongtextB,
-					bestShorttextA, bestShorttextB, bestCommon
-				];
-			} else {
-				return null;
-			}
-		}
-
-		// First check if the second quarter is the seed for a half-match.
-		hm1 = diffHalfMatchI( longtext, shorttext,
-			Math.ceil( longtext.length / 4 ) );
-
-		// Check again based on the third quarter.
-		hm2 = diffHalfMatchI( longtext, shorttext,
-			Math.ceil( longtext.length / 2 ) );
-		if ( !hm1 && !hm2 ) {
-			return null;
-		} else if ( !hm2 ) {
-			hm = hm1;
-		} else if ( !hm1 ) {
-			hm = hm2;
-		} else {
-
-			// Both matched.  Select the longest.
-			hm = hm1[ 4 ].length > hm2[ 4 ].length ? hm1 : hm2;
-		}
-
-		// A half-match was found, sort out the return data.
-		text1A, text1B, text2A, text2B;
-		if ( text1.length > text2.length ) {
-			text1A = hm[ 0 ];
-			text1B = hm[ 1 ];
-			text2A = hm[ 2 ];
-			text2B = hm[ 3 ];
-		} else {
-			text2A = hm[ 0 ];
-			text2B = hm[ 1 ];
-			text1A = hm[ 2 ];
-			text1B = hm[ 3 ];
-		}
-		midCommon = hm[ 4 ];
-		return [ text1A, text1B, text2A, text2B, midCommon ];
-	};
-
-	/**
-	 * Do a quick line-level diff on both strings, then rediff the parts for
-	 * greater accuracy.
-	 * This speedup can produce non-minimal diffs.
-	 * @param {string} text1 Old string to be diffed.
-	 * @param {string} text2 New string to be diffed.
-	 * @param {number} deadline Time when the diff should be complete by.
-	 * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
-	 * @private
-	 */
-	DiffMatchPatch.prototype.diffLineMode = function( text1, text2, deadline ) {
-		var a, diffs, linearray, pointer, countInsert,
-			countDelete, textInsert, textDelete, j;
-
-		// Scan the text on a line-by-line basis first.
-		a = this.diffLinesToChars( text1, text2 );
-		text1 = a.chars1;
-		text2 = a.chars2;
-		linearray = a.lineArray;
-
-		diffs = this.DiffMain( text1, text2, false, deadline );
-
-		// Convert the diff back to original text.
-		this.diffCharsToLines( diffs, linearray );
-
-		// Eliminate freak matches (e.g. blank lines)
-		this.diffCleanupSemantic( diffs );
-
-		// Rediff any replacement blocks, this time character-by-character.
-		// Add a dummy entry at the end.
-		diffs.push( [ DIFF_EQUAL, "" ] );
-		pointer = 0;
-		countDelete = 0;
-		countInsert = 0;
-		textDelete = "";
-		textInsert = "";
-		while ( pointer < diffs.length ) {
-			switch ( diffs[ pointer ][ 0 ] ) {
-			case DIFF_INSERT:
-				countInsert++;
-				textInsert += diffs[ pointer ][ 1 ];
-				break;
-			case DIFF_DELETE:
-				countDelete++;
-				textDelete += diffs[ pointer ][ 1 ];
-				break;
-			case DIFF_EQUAL:
-
-				// Upon reaching an equality, check for prior redundancies.
-				if ( countDelete >= 1 && countInsert >= 1 ) {
-
-					// Delete the offending records and add the merged ones.
-					diffs.splice( pointer - countDelete - countInsert,
-						countDelete + countInsert );
-					pointer = pointer - countDelete - countInsert;
-					a = this.DiffMain( textDelete, textInsert, false, deadline );
-					for ( j = a.length - 1; j >= 0; j-- ) {
-						diffs.splice( pointer, 0, a[ j ] );
-					}
-					pointer = pointer + a.length;
-				}
-				countInsert = 0;
-				countDelete = 0;
-				textDelete = "";
-				textInsert = "";
-				break;
-			}
-			pointer++;
-		}
-		diffs.pop(); // Remove the dummy entry at the end.
-
-		return diffs;
-	};
-
-	/**
-	 * Find the 'middle snake' of a diff, split the problem in two
-	 * and return the recursively constructed diff.
-	 * See Myers 1986 paper: An O(ND) Difference Algorithm and Its Variations.
-	 * @param {string} text1 Old string to be diffed.
-	 * @param {string} text2 New string to be diffed.
-	 * @param {number} deadline Time at which to bail if not yet complete.
-	 * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
-	 * @private
-	 */
-	DiffMatchPatch.prototype.diffBisect = function( text1, text2, deadline ) {
-		var text1Length, text2Length, maxD, vOffset, vLength,
-			v1, v2, x, delta, front, k1start, k1end, k2start,
-			k2end, k2Offset, k1Offset, x1, x2, y1, y2, d, k1, k2;
-
-		// Cache the text lengths to prevent multiple calls.
-		text1Length = text1.length;
-		text2Length = text2.length;
-		maxD = Math.ceil( ( text1Length + text2Length ) / 2 );
-		vOffset = maxD;
-		vLength = 2 * maxD;
-		v1 = new Array( vLength );
-		v2 = new Array( vLength );
-
-		// Setting all elements to -1 is faster in Chrome & Firefox than mixing
-		// integers and undefined.
-		for ( x = 0; x < vLength; x++ ) {
-			v1[ x ] = -1;
-			v2[ x ] = -1;
-		}
-		v1[ vOffset + 1 ] = 0;
-		v2[ vOffset + 1 ] = 0;
-		delta = text1Length - text2Length;
-
-		// If the total number of characters is odd, then the front path will collide
-		// with the reverse path.
-		front = ( delta % 2 !== 0 );
-
-		// Offsets for start and end of k loop.
-		// Prevents mapping of space beyond the grid.
-		k1start = 0;
-		k1end = 0;
-		k2start = 0;
-		k2end = 0;
-		for ( d = 0; d < maxD; d++ ) {
-
-			// Bail out if deadline is reached.
-			if ( ( new Date() ).getTime() > deadline ) {
-				break;
-			}
-
-			// Walk the front path one step.
-			for ( k1 = -d + k1start; k1 <= d - k1end; k1 += 2 ) {
-				k1Offset = vOffset + k1;
-				if ( k1 === -d || ( k1 !== d && v1[ k1Offset - 1 ] < v1[ k1Offset + 1 ] ) ) {
-					x1 = v1[ k1Offset + 1 ];
-				} else {
-					x1 = v1[ k1Offset - 1 ] + 1;
-				}
-				y1 = x1 - k1;
-				while ( x1 < text1Length && y1 < text2Length &&
-					text1.charAt( x1 ) === text2.charAt( y1 ) ) {
-					x1++;
-					y1++;
-				}
-				v1[ k1Offset ] = x1;
-				if ( x1 > text1Length ) {
-
-					// Ran off the right of the graph.
-					k1end += 2;
-				} else if ( y1 > text2Length ) {
-
-					// Ran off the bottom of the graph.
-					k1start += 2;
-				} else if ( front ) {
-					k2Offset = vOffset + delta - k1;
-					if ( k2Offset >= 0 && k2Offset < vLength && v2[ k2Offset ] !== -1 ) {
-
-						// Mirror x2 onto top-left coordinate system.
-						x2 = text1Length - v2[ k2Offset ];
-						if ( x1 >= x2 ) {
-
-							// Overlap detected.
-							return this.diffBisectSplit( text1, text2, x1, y1, deadline );
-						}
-					}
-				}
-			}
-
-			// Walk the reverse path one step.
-			for ( k2 = -d + k2start; k2 <= d - k2end; k2 += 2 ) {
-				k2Offset = vOffset + k2;
-				if ( k2 === -d || ( k2 !== d && v2[ k2Offset - 1 ] < v2[ k2Offset + 1 ] ) ) {
-					x2 = v2[ k2Offset + 1 ];
-				} else {
-					x2 = v2[ k2Offset - 1 ] + 1;
-				}
-				y2 = x2 - k2;
-				while ( x2 < text1Length && y2 < text2Length &&
-					text1.charAt( text1Length - x2 - 1 ) ===
-					text2.charAt( text2Length - y2 - 1 ) ) {
-					x2++;
-					y2++;
-				}
-				v2[ k2Offset ] = x2;
-				if ( x2 > text1Length ) {
-
-					// Ran off the left of the graph.
-					k2end += 2;
-				} else if ( y2 > text2Length ) {
-
-					// Ran off the top of the graph.
-					k2start += 2;
-				} else if ( !front ) {
-					k1Offset = vOffset + delta - k2;
-					if ( k1Offset >= 0 && k1Offset < vLength && v1[ k1Offset ] !== -1 ) {
-						x1 = v1[ k1Offset ];
-						y1 = vOffset + x1 - k1Offset;
-
-						// Mirror x2 onto top-left coordinate system.
-						x2 = text1Length - x2;
-						if ( x1 >= x2 ) {
-
-							// Overlap detected.
-							return this.diffBisectSplit( text1, text2, x1, y1, deadline );
-						}
-					}
-				}
-			}
-		}
-
-		// Diff took too long and hit the deadline or
-		// number of diffs equals number of characters, no commonality at all.
-		return [
-			[ DIFF_DELETE, text1 ],
-			[ DIFF_INSERT, text2 ]
-		];
-	};
-
-	/**
-	 * Given the location of the 'middle snake', split the diff in two parts
-	 * and recurse.
-	 * @param {string} text1 Old string to be diffed.
-	 * @param {string} text2 New string to be diffed.
-	 * @param {number} x Index of split point in text1.
-	 * @param {number} y Index of split point in text2.
-	 * @param {number} deadline Time at which to bail if not yet complete.
-	 * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
-	 * @private
-	 */
-	DiffMatchPatch.prototype.diffBisectSplit = function( text1, text2, x, y, deadline ) {
-		var text1a, text1b, text2a, text2b, diffs, diffsb;
-		text1a = text1.substring( 0, x );
-		text2a = text2.substring( 0, y );
-		text1b = text1.substring( x );
-		text2b = text2.substring( y );
-
-		// Compute both diffs serially.
-		diffs = this.DiffMain( text1a, text2a, false, deadline );
-		diffsb = this.DiffMain( text1b, text2b, false, deadline );
-
-		return diffs.concat( diffsb );
-	};
-
-	/**
-	 * Reduce the number of edits by eliminating semantically trivial equalities.
-	 * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
-	 */
-	DiffMatchPatch.prototype.diffCleanupSemantic = function( diffs ) {
-		var changes, equalities, equalitiesLength, lastequality,
-			pointer, lengthInsertions2, lengthDeletions2, lengthInsertions1,
-			lengthDeletions1, deletion, insertion, overlapLength1, overlapLength2;
-		changes = false;
-		equalities = []; // Stack of indices where equalities are found.
-		equalitiesLength = 0; // Keeping our own length var is faster in JS.
-		/** @type {?string} */
-		lastequality = null;
-
-		// Always equal to diffs[equalities[equalitiesLength - 1]][1]
-		pointer = 0; // Index of current position.
-
-		// Number of characters that changed prior to the equality.
-		lengthInsertions1 = 0;
-		lengthDeletions1 = 0;
-
-		// Number of characters that changed after the equality.
-		lengthInsertions2 = 0;
-		lengthDeletions2 = 0;
-		while ( pointer < diffs.length ) {
-			if ( diffs[ pointer ][ 0 ] === DIFF_EQUAL ) { // Equality found.
-				equalities[ equalitiesLength++ ] = pointer;
-				lengthInsertions1 = lengthInsertions2;
-				lengthDeletions1 = lengthDeletions2;
-				lengthInsertions2 = 0;
-				lengthDeletions2 = 0;
-				lastequality = diffs[ pointer ][ 1 ];
-			} else { // An insertion or deletion.
-				if ( diffs[ pointer ][ 0 ] === DIFF_INSERT ) {
-					lengthInsertions2 += diffs[ pointer ][ 1 ].length;
-				} else {
-					lengthDeletions2 += diffs[ pointer ][ 1 ].length;
-				}
-
-				// Eliminate an equality that is smaller or equal to the edits on both
-				// sides of it.
-				if ( lastequality && ( lastequality.length <=
-						Math.max( lengthInsertions1, lengthDeletions1 ) ) &&
-						( lastequality.length <= Math.max( lengthInsertions2,
-							lengthDeletions2 ) ) ) {
-
-					// Duplicate record.
-					diffs.splice(
-						equalities[ equalitiesLength - 1 ],
-						0,
-						[ DIFF_DELETE, lastequality ]
-					);
-
-					// Change second copy to insert.
-					diffs[ equalities[ equalitiesLength - 1 ] + 1 ][ 0 ] = DIFF_INSERT;
-
-					// Throw away the equality we just deleted.
-					equalitiesLength--;
-
-					// Throw away the previous equality (it needs to be reevaluated).
-					equalitiesLength--;
-					pointer = equalitiesLength > 0 ? equalities[ equalitiesLength - 1 ] : -1;
-
-					// Reset the counters.
-					lengthInsertions1 = 0;
-					lengthDeletions1 = 0;
-					lengthInsertions2 = 0;
-					lengthDeletions2 = 0;
-					lastequality = null;
-					changes = true;
-				}
-			}
-			pointer++;
-		}
-
-		// Normalize the diff.
-		if ( changes ) {
-			this.diffCleanupMerge( diffs );
-		}
-
-		// Find any overlaps between deletions and insertions.
-		// e.g: <del>abcxxx</del><ins>xxxdef</ins>
-		//   -> <del>abc</del>xxx<ins>def</ins>
-		// e.g: <del>xxxabc</del><ins>defxxx</ins>
-		//   -> <ins>def</ins>xxx<del>abc</del>
-		// Only extract an overlap if it is as big as the edit ahead or behind it.
-		pointer = 1;
-		while ( pointer < diffs.length ) {
-			if ( diffs[ pointer - 1 ][ 0 ] === DIFF_DELETE &&
-					diffs[ pointer ][ 0 ] === DIFF_INSERT ) {
-				deletion = diffs[ pointer - 1 ][ 1 ];
-				insertion = diffs[ pointer ][ 1 ];
-				overlapLength1 = this.diffCommonOverlap( deletion, insertion );
-				overlapLength2 = this.diffCommonOverlap( insertion, deletion );
-				if ( overlapLength1 >= overlapLength2 ) {
-					if ( overlapLength1 >= deletion.length / 2 ||
-							overlapLength1 >= insertion.length / 2 ) {
-
-						// Overlap found.  Insert an equality and trim the surrounding edits.
-						diffs.splice(
-							pointer,
-							0,
-							[ DIFF_EQUAL, insertion.substring( 0, overlapLength1 ) ]
-						);
-						diffs[ pointer - 1 ][ 1 ] =
-							deletion.substring( 0, deletion.length - overlapLength1 );
-						diffs[ pointer + 1 ][ 1 ] = insertion.substring( overlapLength1 );
-						pointer++;
-					}
-				} else {
-					if ( overlapLength2 >= deletion.length / 2 ||
-							overlapLength2 >= insertion.length / 2 ) {
-
-						// Reverse overlap found.
-						// Insert an equality and swap and trim the surrounding edits.
-						diffs.splice(
-							pointer,
-							0,
-							[ DIFF_EQUAL, deletion.substring( 0, overlapLength2 ) ]
-						);
-
-						diffs[ pointer - 1 ][ 0 ] = DIFF_INSERT;
-						diffs[ pointer - 1 ][ 1 ] =
-							insertion.substring( 0, insertion.length - overlapLength2 );
-						diffs[ pointer + 1 ][ 0 ] = DIFF_DELETE;
-						diffs[ pointer + 1 ][ 1 ] =
-							deletion.substring( overlapLength2 );
-						pointer++;
-					}
-				}
-				pointer++;
-			}
-			pointer++;
-		}
-	};
-
-	/**
-	 * Determine if the suffix of one string is the prefix of another.
-	 * @param {string} text1 First string.
-	 * @param {string} text2 Second string.
-	 * @return {number} The number of characters common to the end of the first
-	 *     string and the start of the second string.
-	 * @private
-	 */
-	DiffMatchPatch.prototype.diffCommonOverlap = function( text1, text2 ) {
-		var text1Length, text2Length, textLength,
-			best, length, pattern, found;
-
-		// Cache the text lengths to prevent multiple calls.
-		text1Length = text1.length;
-		text2Length = text2.length;
-
-		// Eliminate the null case.
-		if ( text1Length === 0 || text2Length === 0 ) {
-			return 0;
-		}
-
-		// Truncate the longer string.
-		if ( text1Length > text2Length ) {
-			text1 = text1.substring( text1Length - text2Length );
-		} else if ( text1Length < text2Length ) {
-			text2 = text2.substring( 0, text1Length );
-		}
-		textLength = Math.min( text1Length, text2Length );
-
-		// Quick check for the worst case.
-		if ( text1 === text2 ) {
-			return textLength;
-		}
-
-		// Start by looking for a single character match
-		// and increase length until no match is found.
-		// Performance analysis: https://neil.fraser.name/news/2010/11/04/
-		best = 0;
-		length = 1;
-		while ( true ) {
-			pattern = text1.substring( textLength - length );
-			found = text2.indexOf( pattern );
-			if ( found === -1 ) {
-				return best;
-			}
-			length += found;
-			if ( found === 0 || text1.substring( textLength - length ) ===
-					text2.substring( 0, length ) ) {
-				best = length;
-				length++;
-			}
-		}
-	};
-
-	/**
-	 * Split two texts into an array of strings.  Reduce the texts to a string of
-	 * hashes where each Unicode character represents one line.
-	 * @param {string} text1 First string.
-	 * @param {string} text2 Second string.
-	 * @return {{chars1: string, chars2: string, lineArray: !Array.<string>}}
-	 *     An object containing the encoded text1, the encoded text2 and
-	 *     the array of unique strings.
-	 *     The zeroth element of the array of unique strings is intentionally blank.
-	 * @private
-	 */
-	DiffMatchPatch.prototype.diffLinesToChars = function( text1, text2 ) {
-		var lineArray, lineHash, chars1, chars2;
-		lineArray = []; // E.g. lineArray[4] === 'Hello\n'
-		lineHash = {};  // E.g. lineHash['Hello\n'] === 4
-
-		// '\x00' is a valid character, but various debuggers don't like it.
-		// So we'll insert a junk entry to avoid generating a null character.
-		lineArray[ 0 ] = "";
-
-		/**
-		 * Split a text into an array of strings.  Reduce the texts to a string of
-		 * hashes where each Unicode character represents one line.
-		 * Modifies linearray and linehash through being a closure.
-		 * @param {string} text String to encode.
-		 * @return {string} Encoded string.
-		 * @private
-		 */
-		function diffLinesToCharsMunge( text ) {
-			var chars, lineStart, lineEnd, lineArrayLength, line;
-			chars = "";
-
-			// Walk the text, pulling out a substring for each line.
-			// text.split('\n') would would temporarily double our memory footprint.
-			// Modifying text would create many large strings to garbage collect.
-			lineStart = 0;
-			lineEnd = -1;
-
-			// Keeping our own length variable is faster than looking it up.
-			lineArrayLength = lineArray.length;
-			while ( lineEnd < text.length - 1 ) {
-				lineEnd = text.indexOf( "\n", lineStart );
-				if ( lineEnd === -1 ) {
-					lineEnd = text.length - 1;
-				}
-				line = text.substring( lineStart, lineEnd + 1 );
-				lineStart = lineEnd + 1;
-
-				if ( lineHash.hasOwnProperty ? lineHash.hasOwnProperty( line ) :
-							( lineHash[ line ] !== undefined ) ) {
-					chars += String.fromCharCode( lineHash[ line ] );
-				} else {
-					chars += String.fromCharCode( lineArrayLength );
-					lineHash[ line ] = lineArrayLength;
-					lineArray[ lineArrayLength++ ] = line;
-				}
-			}
-			return chars;
-		}
-
-		chars1 = diffLinesToCharsMunge( text1 );
-		chars2 = diffLinesToCharsMunge( text2 );
-		return {
-			chars1: chars1,
-			chars2: chars2,
-			lineArray: lineArray
-		};
-	};
-
-	/**
-	 * Rehydrate the text in a diff from a string of line hashes to real lines of
-	 * text.
-	 * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
-	 * @param {!Array.<string>} lineArray Array of unique strings.
-	 * @private
-	 */
-	DiffMatchPatch.prototype.diffCharsToLines = function( diffs, lineArray ) {
-		var x, chars, text, y;
-		for ( x = 0; x < diffs.length; x++ ) {
-			chars = diffs[ x ][ 1 ];
-			text = [];
-			for ( y = 0; y < chars.length; y++ ) {
-				text[ y ] = lineArray[ chars.charCodeAt( y ) ];
-			}
-			diffs[ x ][ 1 ] = text.join( "" );
-		}
-	};
-
-	/**
-	 * Reorder and merge like edit sections.  Merge equalities.
-	 * Any edit section can move as long as it doesn't cross an equality.
-	 * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
-	 */
-	DiffMatchPatch.prototype.diffCleanupMerge = function( diffs ) {
-		var pointer, countDelete, countInsert, textInsert, textDelete,
-			commonlength, changes, diffPointer, position;
-		diffs.push( [ DIFF_EQUAL, "" ] ); // Add a dummy entry at the end.
-		pointer = 0;
-		countDelete = 0;
-		countInsert = 0;
-		textDelete = "";
-		textInsert = "";
-		commonlength;
-		while ( pointer < diffs.length ) {
-			switch ( diffs[ pointer ][ 0 ] ) {
-			case DIFF_INSERT:
-				countInsert++;
-				textInsert += diffs[ pointer ][ 1 ];
-				pointer++;
-				break;
-			case DIFF_DELETE:
-				countDelete++;
-				textDelete += diffs[ pointer ][ 1 ];
-				pointer++;
-				break;
-			case DIFF_EQUAL:
-
-				// Upon reaching an equality, check for prior redundancies.
-				if ( countDelete + countInsert > 1 ) {
-					if ( countDelete !== 0 && countInsert !== 0 ) {
-
-						// Factor out any common prefixes.
-						commonlength = this.diffCommonPrefix( textInsert, textDelete );
-						if ( commonlength !== 0 ) {
-							if ( ( pointer - countDelete - countInsert ) > 0 &&
-									diffs[ pointer - countDelete - countInsert - 1 ][ 0 ] ===
-									DIFF_EQUAL ) {
-								diffs[ pointer - countDelete - countInsert - 1 ][ 1 ] +=
-									textInsert.substring( 0, commonlength );
-							} else {
-								diffs.splice( 0, 0, [ DIFF_EQUAL,
-									textInsert.substring( 0, commonlength )
-								] );
-								pointer++;
-							}
-							textInsert = textInsert.substring( commonlength );
-							textDelete = textDelete.substring( commonlength );
-						}
-
-						// Factor out any common suffixies.
-						commonlength = this.diffCommonSuffix( textInsert, textDelete );
-						if ( commonlength !== 0 ) {
-							diffs[ pointer ][ 1 ] = textInsert.substring( textInsert.length -
-									commonlength ) + diffs[ pointer ][ 1 ];
-							textInsert = textInsert.substring( 0, textInsert.length -
-								commonlength );
-							textDelete = textDelete.substring( 0, textDelete.length -
-								commonlength );
-						}
-					}
-
-					// Delete the offending records and add the merged ones.
-					if ( countDelete === 0 ) {
-						diffs.splice( pointer - countInsert,
-							countDelete + countInsert, [ DIFF_INSERT, textInsert ] );
-					} else if ( countInsert === 0 ) {
-						diffs.splice( pointer - countDelete,
-							countDelete + countInsert, [ DIFF_DELETE, textDelete ] );
-					} else {
-						diffs.splice(
-							pointer - countDelete - countInsert,
-							countDelete + countInsert,
-							[ DIFF_DELETE, textDelete ], [ DIFF_INSERT, textInsert ]
-						);
-					}
-					pointer = pointer - countDelete - countInsert +
-						( countDelete ? 1 : 0 ) + ( countInsert ? 1 : 0 ) + 1;
-				} else if ( pointer !== 0 && diffs[ pointer - 1 ][ 0 ] === DIFF_EQUAL ) {
-
-					// Merge this equality with the previous one.
-					diffs[ pointer - 1 ][ 1 ] += diffs[ pointer ][ 1 ];
-					diffs.splice( pointer, 1 );
-				} else {
-					pointer++;
-				}
-				countInsert = 0;
-				countDelete = 0;
-				textDelete = "";
-				textInsert = "";
-				break;
-			}
-		}
-		if ( diffs[ diffs.length - 1 ][ 1 ] === "" ) {
-			diffs.pop(); // Remove the dummy entry at the end.
-		}
-
-		// Second pass: look for single edits surrounded on both sides by equalities
-		// which can be shifted sideways to eliminate an equality.
-		// e.g: A<ins>BA</ins>C -> <ins>AB</ins>AC
-		changes = false;
-		pointer = 1;
-
-		// Intentionally ignore the first and last element (don't need checking).
-		while ( pointer < diffs.length - 1 ) {
-			if ( diffs[ pointer - 1 ][ 0 ] === DIFF_EQUAL &&
-					diffs[ pointer + 1 ][ 0 ] === DIFF_EQUAL ) {
-
-				diffPointer = diffs[ pointer ][ 1 ];
-				position = diffPointer.substring(
-					diffPointer.length - diffs[ pointer - 1 ][ 1 ].length
-				);
-
-				// This is a single edit surrounded by equalities.
-				if ( position === diffs[ pointer - 1 ][ 1 ] ) {
-
-					// Shift the edit over the previous equality.
-					diffs[ pointer ][ 1 ] = diffs[ pointer - 1 ][ 1 ] +
-						diffs[ pointer ][ 1 ].substring( 0, diffs[ pointer ][ 1 ].length -
-							diffs[ pointer - 1 ][ 1 ].length );
-					diffs[ pointer + 1 ][ 1 ] =
-						diffs[ pointer - 1 ][ 1 ] + diffs[ pointer + 1 ][ 1 ];
-					diffs.splice( pointer - 1, 1 );
-					changes = true;
-				} else if ( diffPointer.substring( 0, diffs[ pointer + 1 ][ 1 ].length ) ===
-						diffs[ pointer + 1 ][ 1 ] ) {
-
-					// Shift the edit over the next equality.
-					diffs[ pointer - 1 ][ 1 ] += diffs[ pointer + 1 ][ 1 ];
-					diffs[ pointer ][ 1 ] =
-						diffs[ pointer ][ 1 ].substring( diffs[ pointer + 1 ][ 1 ].length ) +
-						diffs[ pointer + 1 ][ 1 ];
-					diffs.splice( pointer + 1, 1 );
-					changes = true;
-				}
-			}
-			pointer++;
-		}
-
-		// If shifts were made, the diff needs reordering and another shift sweep.
-		if ( changes ) {
-			this.diffCleanupMerge( diffs );
-		}
-	};
-
-	return function( o, n ) {
-		var diff, output, text;
-		diff = new DiffMatchPatch();
-		output = diff.DiffMain( o, n );
-		diff.diffCleanupEfficiency( output );
-		text = diff.diffPrettyHtml( output );
-
-		return text;
-	};
-}() );
-
-}() );
+  var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
+    return typeof obj;
+  } : function (obj) {
+    return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+  };
+
+
+
+
+
+
+
+
+
+
+
+  var classCallCheck = function (instance, Constructor) {
+    if (!(instance instanceof Constructor)) {
+      throw new TypeError("Cannot call a class as a function");
+    }
+  };
+
+  var createClass = function () {
+    function defineProperties(target, props) {
+      for (var i = 0; i < props.length; i++) {
+        var descriptor = props[i];
+        descriptor.enumerable = descriptor.enumerable || false;
+        descriptor.configurable = true;
+        if ("value" in descriptor) descriptor.writable = true;
+        Object.defineProperty(target, descriptor.key, descriptor);
+      }
+    }
+
+    return function (Constructor, protoProps, staticProps) {
+      if (protoProps) defineProperties(Constructor.prototype, protoProps);
+      if (staticProps) defineProperties(Constructor, staticProps);
+      return Constructor;
+    };
+  }();
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+  var toConsumableArray = function (arr) {
+    if (Array.isArray(arr)) {
+      for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
+
+      return arr2;
+    } else {
+      return Array.from(arr);
+    }
+  };
+
+  var toString = Object.prototype.toString;
+  var hasOwn = Object.prototype.hasOwnProperty;
+  var now = Date.now || function () {
+  	return new Date().getTime();
+  };
+
+  var defined = {
+  	document: window && window.document !== undefined,
+  	setTimeout: setTimeout !== undefined
+  };
+
+  // Returns a new Array with the elements that are in a but not in b
+  function diff(a, b) {
+  	var i,
+  	    j,
+  	    result = a.slice();
+
+  	for (i = 0; i < result.length; i++) {
+  		for (j = 0; j < b.length; j++) {
+  			if (result[i] === b[j]) {
+  				result.splice(i, 1);
+  				i--;
+  				break;
+  			}
+  		}
+  	}
+  	return result;
+  }
+
+  // From jquery.js
+  function inArray(elem, array) {
+  	if (array.indexOf) {
+  		return array.indexOf(elem);
+  	}
+
+  	for (var i = 0, length = array.length; i < length; i++) {
+  		if (array[i] === elem) {
+  			return i;
+  		}
+  	}
+
+  	return -1;
+  }
+
+  /**
+   * Makes a clone of an object using only Array or Object as base,
+   * and copies over the own enumerable properties.
+   *
+   * @param {Object} obj
+   * @return {Object} New object with only the own properties (recursively).
+   */
+  function objectValues(obj) {
+  	var key,
+  	    val,
+  	    vals = is("array", obj) ? [] : {};
+  	for (key in obj) {
+  		if (hasOwn.call(obj, key)) {
+  			val = obj[key];
+  			vals[key] = val === Object(val) ? objectValues(val) : val;
+  		}
+  	}
+  	return vals;
+  }
+
+  function extend(a, b, undefOnly) {
+  	for (var prop in b) {
+  		if (hasOwn.call(b, prop)) {
+  			if (b[prop] === undefined) {
+  				delete a[prop];
+  			} else if (!(undefOnly && typeof a[prop] !== "undefined")) {
+  				a[prop] = b[prop];
+  			}
+  		}
+  	}
+
+  	return a;
+  }
+
+  function objectType(obj) {
+  	if (typeof obj === "undefined") {
+  		return "undefined";
+  	}
+
+  	// Consider: typeof null === object
+  	if (obj === null) {
+  		return "null";
+  	}
+
+  	var match = toString.call(obj).match(/^\[object\s(.*)\]$/),
+  	    type = match && match[1];
+
+  	switch (type) {
+  		case "Number":
+  			if (isNaN(obj)) {
+  				return "nan";
+  			}
+  			return "number";
+  		case "String":
+  		case "Boolean":
+  		case "Array":
+  		case "Set":
+  		case "Map":
+  		case "Date":
+  		case "RegExp":
+  		case "Function":
+  		case "Symbol":
+  			return type.toLowerCase();
+  	}
+
+  	if ((typeof obj === "undefined" ? "undefined" : _typeof(obj)) === "object") {
+  		return "object";
+  	}
+  }
+
+  // Safe object type checking
+  function is(type, obj) {
+  	return objectType(obj) === type;
+  }
+
+  // Test for equality any JavaScript type.
+  // Author: Philippe Rathé <prathe@gmail.com>
+  var equiv = (function () {
+
+  	// Stack to decide between skip/abort functions
+  	var callers = [];
+
+  	// Stack to avoiding loops from circular referencing
+  	var parents = [];
+  	var parentsB = [];
+
+  	var getProto = Object.getPrototypeOf || function (obj) {
+  		return obj.__proto__;
+  	};
+
+  	function useStrictEquality(b, a) {
+
+  		// To catch short annotation VS 'new' annotation of a declaration. e.g.:
+  		// `var i = 1;`
+  		// `var j = new Number(1);`
+  		if ((typeof a === "undefined" ? "undefined" : _typeof(a)) === "object") {
+  			a = a.valueOf();
+  		}
+  		if ((typeof b === "undefined" ? "undefined" : _typeof(b)) === "object") {
+  			b = b.valueOf();
+  		}
+
+  		return a === b;
+  	}
+
+  	function compareConstructors(a, b) {
+  		var protoA = getProto(a);
+  		var protoB = getProto(b);
+
+  		// Comparing constructors is more strict than using `instanceof`
+  		if (a.constructor === b.constructor) {
+  			return true;
+  		}
+
+  		// Ref #851
+  		// If the obj prototype descends from a null constructor, treat it
+  		// as a null prototype.
+  		if (protoA && protoA.constructor === null) {
+  			protoA = null;
+  		}
+  		if (protoB && protoB.constructor === null) {
+  			protoB = null;
+  		}
+
+  		// Allow objects with no prototype to be equivalent to
+  		// objects with Object as their constructor.
+  		if (protoA === null && protoB === Object.prototype || protoB === null && protoA === Object.prototype) {
+  			return true;
+  		}
+
+  		return false;
+  	}
+
+  	function getRegExpFlags(regexp) {
+  		return "flags" in regexp ? regexp.flags : regexp.toString().match(/[gimuy]*$/)[0];
+  	}
+
+  	var callbacks = {
+  		"string": useStrictEquality,
+  		"boolean": useStrictEquality,
+  		"number": useStrictEquality,
+  		"null": useStrictEquality,
+  		"undefined": useStrictEquality,
+  		"symbol": useStrictEquality,
+  		"date": useStrictEquality,
+
+  		"nan": function nan() {
+  			return true;
+  		},
+
+  		"regexp": function regexp(b, a) {
+  			return a.source === b.source &&
+
+  			// Include flags in the comparison
+  			getRegExpFlags(a) === getRegExpFlags(b);
+  		},
+
+  		// - skip when the property is a method of an instance (OOP)
+  		// - abort otherwise,
+  		// initial === would have catch identical references anyway
+  		"function": function _function(b, a) {
+
+  			var caller = callers[callers.length - 1];
+  			return caller !== Object && typeof caller !== "undefined" && a.toString() === b.toString();
+  		},
+
+  		"array": function array(b, a) {
+  			var i, j, len, loop, aCircular, bCircular;
+
+  			len = a.length;
+  			if (len !== b.length) {
+
+  				// Safe and faster
+  				return false;
+  			}
+
+  			// Track reference to avoid circular references
+  			parents.push(a);
+  			parentsB.push(b);
+  			for (i = 0; i < len; i++) {
+  				loop = false;
+  				for (j = 0; j < parents.length; j++) {
+  					aCircular = parents[j] === a[i];
+  					bCircular = parentsB[j] === b[i];
+  					if (aCircular || bCircular) {
+  						if (a[i] === b[i] || aCircular && bCircular) {
+  							loop = true;
+  						} else {
+  							parents.pop();
+  							parentsB.pop();
+  							return false;
+  						}
+  					}
+  				}
+  				if (!loop && !innerEquiv(a[i], b[i])) {
+  					parents.pop();
+  					parentsB.pop();
+  					return false;
+  				}
+  			}
+  			parents.pop();
+  			parentsB.pop();
+  			return true;
+  		},
+
+  		"set": function set$$1(b, a) {
+  			var innerEq,
+  			    outerEq = true;
+
+  			if (a.size !== b.size) {
+  				return false;
+  			}
+
+  			a.forEach(function (aVal) {
+  				innerEq = false;
+
+  				b.forEach(function (bVal) {
+  					if (innerEquiv(bVal, aVal)) {
+  						innerEq = true;
+  					}
+  				});
+
+  				if (!innerEq) {
+  					outerEq = false;
+  				}
+  			});
+
+  			return outerEq;
+  		},
+
+  		"map": function map(b, a) {
+  			var innerEq,
+  			    outerEq = true;
+
+  			if (a.size !== b.size) {
+  				return false;
+  			}
+
+  			a.forEach(function (aVal, aKey) {
+  				innerEq = false;
+
+  				b.forEach(function (bVal, bKey) {
+  					if (innerEquiv([bVal, bKey], [aVal, aKey])) {
+  						innerEq = true;
+  					}
+  				});
+
+  				if (!innerEq) {
+  					outerEq = false;
+  				}
+  			});
+
+  			return outerEq;
+  		},
+
+  		"object": function object(b, a) {
+  			var i, j, loop, aCircular, bCircular;
+
+  			// Default to true
+  			var eq = true;
+  			var aProperties = [];
+  			var bProperties = [];
+
+  			if (compareConstructors(a, b) === false) {
+  				return false;
+  			}
+
+  			// Stack constructor before traversing properties
+  			callers.push(a.constructor);
+
+  			// Track reference to avoid circular references
+  			parents.push(a);
+  			parentsB.push(b);
+
+  			// Be strict: don't ensure hasOwnProperty and go deep
+  			for (i in a) {
+  				loop = false;
+  				for (j = 0; j < parents.length; j++) {
+  					aCircular = parents[j] === a[i];
+  					bCircular = parentsB[j] === b[i];
+  					if (aCircular || bCircular) {
+  						if (a[i] === b[i] || aCircular && bCircular) {
+  							loop = true;
+  						} else {
+  							eq = false;
+  							break;
+  						}
+  					}
+  				}
+  				aProperties.push(i);
+  				if (!loop && !innerEquiv(a[i], b[i])) {
+  					eq = false;
+  					break;
+  				}
+  			}
+
+  			parents.pop();
+  			parentsB.pop();
+
+  			// Unstack, we are done
+  			callers.pop();
+
+  			for (i in b) {
+
+  				// Collect b's properties
+  				bProperties.push(i);
+  			}
+
+  			// Ensures identical properties name
+  			return eq && innerEquiv(aProperties.sort(), bProperties.sort());
+  		}
+  	};
+
+  	function typeEquiv(a, b) {
+  		var type = objectType(a);
+  		return objectType(b) === type && callbacks[type](b, a);
+  	}
+
+  	// The real equiv function
+  	function innerEquiv(a, b) {
+
+  		// We're done when there's nothing more to compare
+  		if (arguments.length < 2) {
+  			return true;
+  		}
+
+  		// Require type-specific equality
+  		return (a === b || typeEquiv(a, b)) && (
+
+  		// ...across all consecutive argument pairs
+  		arguments.length === 2 || innerEquiv.apply(this, [].slice.call(arguments, 1)));
+  	}
+
+  	return innerEquiv;
+  })();
+
+  /**
+   * Config object: Maintain internal state
+   * Later exposed as QUnit.config
+   * `config` initialized at top of scope
+   */
+  var config = {
+
+  	// The queue of tests to run
+  	queue: [],
+
+  	// Block until document ready
+  	blocking: true,
+
+  	// By default, run previously failed tests first
+  	// very useful in combination with "Hide passed tests" checked
+  	reorder: true,
+
+  	// By default, modify document.title when suite is done
+  	altertitle: true,
+
+  	// HTML Reporter: collapse every test except the first failing test
+  	// If false, all failing tests will be expanded
+  	collapse: true,
+
+  	// By default, scroll to top of the page when suite is done
+  	scrolltop: true,
+
+  	// Depth up-to which object will be dumped
+  	maxDepth: 5,
+
+  	// When enabled, all tests must call expect()
+  	requireExpects: false,
+
+  	// Placeholder for user-configurable form-exposed URL parameters
+  	urlConfig: [],
+
+  	// Set of all modules.
+  	modules: [],
+
+  	// Stack of nested modules
+  	moduleStack: [],
+
+  	// The first unnamed module
+  	currentModule: {
+  		name: "",
+  		tests: [],
+  		childModules: [],
+  		testsRun: 0
+  	},
+
+  	callbacks: {},
+
+  	// The storage module to use for reordering tests
+  	storage: sessionStorage
+  };
+
+  // take a predefined QUnit.config and extend the defaults
+  var globalConfig = window && window.QUnit && window.QUnit.config;
+
+  // only extend the global config if there is no QUnit overload
+  if (window && window.QUnit && !window.QUnit.version) {
+  	extend(config, globalConfig);
+  }
+
+  // Push a loose unnamed module to the modules collection
+  config.modules.push(config.currentModule);
+
+  // Based on jsDump by Ariel Flesler
+  // http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html
+  var dump = (function () {
+  	function quote(str) {
+  		return "\"" + str.toString().replace(/\\/g, "\\\\").replace(/"/g, "\\\"") + "\"";
+  	}
+  	function literal(o) {
+  		return o + "";
+  	}
+  	function join(pre, arr, post) {
+  		var s = dump.separator(),
+  		    base = dump.indent(),
+  		    inner = dump.indent(1);
+  		if (arr.join) {
+  			arr = arr.join("," + s + inner);
+  		}
+  		if (!arr) {
+  			return pre + post;
+  		}
+  		return [pre, inner + arr, base + post].join(s);
+  	}
+  	function array(arr, stack) {
+  		var i = arr.length,
+  		    ret = new Array(i);
+
+  		if (dump.maxDepth && dump.depth > dump.maxDepth) {
+  			return "[object Array]";
+  		}
+
+  		this.up();
+  		while (i--) {
+  			ret[i] = this.parse(arr[i], undefined, stack);
+  		}
+  		this.down();
+  		return join("[", ret, "]");
+  	}
+
+  	function isArray(obj) {
+  		return (
+
+  			//Native Arrays
+  			toString.call(obj) === "[object Array]" ||
+
+  			// NodeList objects
+  			typeof obj.length === "number" && obj.item !== undefined && (obj.length ? obj.item(0) === obj[0] : obj.item(0) === null && obj[0] === undefined)
+  		);
+  	}
+
+  	var reName = /^function (\w+)/,
+  	    dump = {
+
+  		// The objType is used mostly internally, you can fix a (custom) type in advance
+  		parse: function parse(obj, objType, stack) {
+  			stack = stack || [];
+  			var res,
+  			    parser,
+  			    parserType,
+  			    inStack = inArray(obj, stack);
+
+  			if (inStack !== -1) {
+  				return "recursion(" + (inStack - stack.length) + ")";
+  			}
+
+  			objType = objType || this.typeOf(obj);
+  			parser = this.parsers[objType];
+  			parserType = typeof parser === "undefined" ? "undefined" : _typeof(parser);
+
+  			if (parserType === "function") {
+  				stack.push(obj);
+  				res = parser.call(this, obj, stack);
+  				stack.pop();
+  				return res;
+  			}
+  			return parserType === "string" ? parser : this.parsers.error;
+  		},
+  		typeOf: function typeOf(obj) {
+  			var type;
+
+  			if (obj === null) {
+  				type = "null";
+  			} else if (typeof obj === "undefined") {
+  				type = "undefined";
+  			} else if (is("regexp", obj)) {
+  				type = "regexp";
+  			} else if (is("date", obj)) {
+  				type = "date";
+  			} else if (is("function", obj)) {
+  				type = "function";
+  			} else if (obj.setInterval !== undefined && obj.document !== undefined && obj.nodeType === undefined) {
+  				type = "window";
+  			} else if (obj.nodeType === 9) {
+  				type = "document";
+  			} else if (obj.nodeType) {
+  				type = "node";
+  			} else if (isArray(obj)) {
+  				type = "array";
+  			} else if (obj.constructor === Error.prototype.constructor) {
+  				type = "error";
+  			} else {
+  				type = typeof obj === "undefined" ? "undefined" : _typeof(obj);
+  			}
+  			return type;
+  		},
+
+  		separator: function separator() {
+  			if (this.multiline) {
+  				return this.HTML ? "<br />" : "\n";
+  			} else {
+  				return this.HTML ? "&#160;" : " ";
+  			}
+  		},
+
+  		// Extra can be a number, shortcut for increasing-calling-decreasing
+  		indent: function indent(extra) {
+  			if (!this.multiline) {
+  				return "";
+  			}
+  			var chr = this.indentChar;
+  			if (this.HTML) {
+  				chr = chr.replace(/\t/g, "   ").replace(/ /g, "&#160;");
+  			}
+  			return new Array(this.depth + (extra || 0)).join(chr);
+  		},
+  		up: function up(a) {
+  			this.depth += a || 1;
+  		},
+  		down: function down(a) {
+  			this.depth -= a || 1;
+  		},
+  		setParser: function setParser(name, parser) {
+  			this.parsers[name] = parser;
+  		},
+
+  		// The next 3 are exposed so you can use them
+  		quote: quote,
+  		literal: literal,
+  		join: join,
+  		depth: 1,
+  		maxDepth: config.maxDepth,
+
+  		// This is the list of parsers, to modify them, use dump.setParser
+  		parsers: {
+  			window: "[Window]",
+  			document: "[Document]",
+  			error: function error(_error) {
+  				return "Error(\"" + _error.message + "\")";
+  			},
+  			unknown: "[Unknown]",
+  			"null": "null",
+  			"undefined": "undefined",
+  			"function": function _function(fn) {
+  				var ret = "function",
+
+
+  				// Functions never have name in IE
+  				name = "name" in fn ? fn.name : (reName.exec(fn) || [])[1];
+
+  				if (name) {
+  					ret += " " + name;
+  				}
+  				ret += "(";
+
+  				ret = [ret, dump.parse(fn, "functionArgs"), "){"].join("");
+  				return join(ret, dump.parse(fn, "functionCode"), "}");
+  			},
+  			array: array,
+  			nodelist: array,
+  			"arguments": array,
+  			object: function object(map, stack) {
+  				var keys,
+  				    key,
+  				    val,
+  				    i,
+  				    nonEnumerableProperties,
+  				    ret = [];
+
+  				if (dump.maxDepth && dump.depth > dump.maxDepth) {
+  					return "[object Object]";
+  				}
+
+  				dump.up();
+  				keys = [];
+  				for (key in map) {
+  					keys.push(key);
+  				}
+
+  				// Some properties are not always enumerable on Error objects.
+  				nonEnumerableProperties = ["message", "name"];
+  				for (i in nonEnumerableProperties) {
+  					key = nonEnumerableProperties[i];
+  					if (key in map && inArray(key, keys) < 0) {
+  						keys.push(key);
+  					}
+  				}
+  				keys.sort();
+  				for (i = 0; i < keys.length; i++) {
+  					key = keys[i];
+  					val = map[key];
+  					ret.push(dump.parse(key, "key") + ": " + dump.parse(val, undefined, stack));
+  				}
+  				dump.down();
+  				return join("{", ret, "}");
+  			},
+  			node: function node(_node) {
+  				var len,
+  				    i,
+  				    val,
+  				    open = dump.HTML ? "&lt;" : "<",
+  				    close = dump.HTML ? "&gt;" : ">",
+  				    tag = _node.nodeName.toLowerCase(),
+  				    ret = open + tag,
+  				    attrs = _node.attributes;
+
+  				if (attrs) {
+  					for (i = 0, len = attrs.length; i < len; i++) {
+  						val = attrs[i].nodeValue;
+
+  						// IE6 includes all attributes in .attributes, even ones not explicitly
+  						// set. Those have values like undefined, null, 0, false, "" or
+  						// "inherit".
+  						if (val && val !== "inherit") {
+  							ret += " " + attrs[i].nodeName + "=" + dump.parse(val, "attribute");
+  						}
+  					}
+  				}
+  				ret += close;
+
+  				// Show content of TextNode or CDATASection
+  				if (_node.nodeType === 3 || _node.nodeType === 4) {
+  					ret += _node.nodeValue;
+  				}
+
+  				return ret + open + "/" + tag + close;
+  			},
+
+  			// Function calls it internally, it's the arguments part of the function
+  			functionArgs: function functionArgs(fn) {
+  				var args,
+  				    l = fn.length;
+
+  				if (!l) {
+  					return "";
+  				}
+
+  				args = new Array(l);
+  				while (l--) {
+
+  					// 97 is 'a'
+  					args[l] = String.fromCharCode(97 + l);
+  				}
+  				return " " + args.join(", ") + " ";
+  			},
+
+  			// Object calls it internally, the key part of an item in a map
+  			key: quote,
+
+  			// Function calls it internally, it's the content of the function
+  			functionCode: "[code]",
+
+  			// Node calls it internally, it's a html attribute value
+  			attribute: quote,
+  			string: quote,
+  			date: quote,
+  			regexp: literal,
+  			number: literal,
+  			"boolean": literal,
+  			symbol: function symbol(sym) {
+  				return sym.toString();
+  			}
+  		},
+
+  		// If true, entities are escaped ( <, >, \t, space and \n )
+  		HTML: false,
+
+  		// Indentation unit
+  		indentChar: "  ",
+
+  		// If true, items in a collection, are separated by a \n, else just a space.
+  		multiline: true
+  	};
+
+  	return dump;
+  })();
+
+  // Register logging callbacks
+  function registerLoggingCallbacks(obj) {
+  	var i,
+  	    l,
+  	    key,
+  	    callbackNames = ["begin", "done", "log", "testStart", "testDone", "moduleStart", "moduleDone"];
+
+  	function registerLoggingCallback(key) {
+  		var loggingCallback = function loggingCallback(callback) {
+  			if (objectType(callback) !== "function") {
+  				throw new Error("QUnit logging methods require a callback function as their first parameters.");
+  			}
+
+  			config.callbacks[key].push(callback);
+  		};
+
+  		return loggingCallback;
+  	}
+
+  	for (i = 0, l = callbackNames.length; i < l; i++) {
+  		key = callbackNames[i];
+
+  		// Initialize key collection of logging callback
+  		if (objectType(config.callbacks[key]) === "undefined") {
+  			config.callbacks[key] = [];
+  		}
+
+  		obj[key] = registerLoggingCallback(key);
+  	}
+  }
+
+  function runLoggingCallbacks(key, args) {
+  	var i, l, callbacks;
+
+  	callbacks = config.callbacks[key];
+  	for (i = 0, l = callbacks.length; i < l; i++) {
+  		callbacks[i](args);
+  	}
+  }
+
+  // Doesn't support IE9, it will return undefined on these browsers
+  // See also https://developer.mozilla.org/en/JavaScript/Reference/Global_Objects/Error/Stack
+  var fileName = (sourceFromStacktrace(0) || "").replace(/(:\d+)+\)?/, "").replace(/.+\//, "");
+
+  function extractStacktrace(e, offset) {
+  	offset = offset === undefined ? 4 : offset;
+
+  	var stack, include, i;
+
+  	if (e && e.stack) {
+  		stack = e.stack.split("\n");
+  		if (/^error$/i.test(stack[0])) {
+  			stack.shift();
+  		}
+  		if (fileName) {
+  			include = [];
+  			for (i = offset; i < stack.length; i++) {
+  				if (stack[i].indexOf(fileName) !== -1) {
+  					break;
+  				}
+  				include.push(stack[i]);
+  			}
+  			if (include.length) {
+  				return include.join("\n");
+  			}
+  		}
+  		return stack[offset];
+  	}
+  }
+
+  function sourceFromStacktrace(offset) {
+  	var error = new Error();
+
+  	// Support: Safari <=7 only, IE <=10 - 11 only
+  	// Not all browsers generate the `stack` property for `new Error()`, see also #636
+  	if (!error.stack) {
+  		try {
+  			throw error;
+  		} catch (err) {
+  			error = err;
+  		}
+  	}
+
+  	return extractStacktrace(error, offset);
+  }
+
+  var unitSampler;
+  var focused = false;
+  var priorityCount = 0;
+
+  function Test(settings) {
+  	var i, l;
+
+  	++Test.count;
+
+  	this.expected = null;
+  	extend(this, settings);
+  	this.assertions = [];
+  	this.semaphore = 0;
+  	this.usedAsync = false;
+  	this.module = config.currentModule;
+  	this.stack = sourceFromStacktrace(3);
+
+  	// Register unique strings
+  	for (i = 0, l = this.module.tests; i < l.length; i++) {
+  		if (this.module.tests[i].name === this.testName) {
+  			this.testName += " ";
+  		}
+  	}
+
+  	this.testId = generateHash(this.module.name, this.testName);
+
+  	this.module.tests.push({
+  		name: this.testName,
+  		testId: this.testId
+  	});
+
+  	if (settings.skip) {
+
+  		// Skipped tests will fully ignore any sent callback
+  		this.callback = function () {};
+  		this.async = false;
+  		this.expected = 0;
+  	} else {
+  		this.assert = new Assert(this);
+  	}
+  }
+
+  Test.count = 0;
+
+  function getNotStartedModules(startModule) {
+  	var module = startModule,
+  	    modules = [];
+
+  	while (module && module.testsRun === 0) {
+  		modules.push(module);
+  		module = module.parentModule;
+  	}
+
+  	return modules;
+  }
+
+  Test.prototype = {
+  	before: function before() {
+  		var i,
+  		    startModule,
+  		    module = this.module,
+  		    notStartedModules = getNotStartedModules(module);
+
+  		for (i = notStartedModules.length - 1; i >= 0; i--) {
+  			startModule = notStartedModules[i];
+  			startModule.stats = { all: 0, bad: 0, started: now() };
+  			runLoggingCallbacks("moduleStart", {
+  				name: startModule.name,
+  				tests: startModule.tests
+  			});
+  		}
+
+  		config.current = this;
+
+  		if (module.testEnvironment) {
+  			delete module.testEnvironment.before;
+  			delete module.testEnvironment.beforeEach;
+  			delete module.testEnvironment.afterEach;
+  			delete module.testEnvironment.after;
+  		}
+  		this.testEnvironment = extend({}, module.testEnvironment);
+
+  		this.started = now();
+  		runLoggingCallbacks("testStart", {
+  			name: this.testName,
+  			module: module.name,
+  			testId: this.testId,
+  			previousFailure: this.previousFailure
+  		});
+
+  		if (!config.pollution) {
+  			saveGlobal();
+  		}
+  	},
+
+  	run: function run() {
+  		var promise;
+
+  		config.current = this;
+
+  		this.callbackStarted = now();
+
+  		if (config.notrycatch) {
+  			runTest(this);
+  			return;
+  		}
+
+  		try {
+  			runTest(this);
+  		} catch (e) {
+  			this.pushFailure("Died on test #" + (this.assertions.length + 1) + " " + this.stack + ": " + (e.message || e), extractStacktrace(e, 0));
+
+  			// Else next test will carry the responsibility
+  			saveGlobal();
+
+  			// Restart the tests if they're blocking
+  			if (config.blocking) {
+  				internalRecover(this);
+  			}
+  		}
+
+  		function runTest(test) {
+  			promise = test.callback.call(test.testEnvironment, test.assert);
+  			test.resolvePromise(promise);
+  		}
+  	},
+
+  	after: function after() {
+  		checkPollution();
+  	},
+
+  	queueHook: function queueHook(hook, hookName, hookOwner) {
+  		var promise,
+  		    test = this;
+  		return function runHook() {
+  			if (hookName === "before") {
+  				if (hookOwner.testsRun !== 0) {
+  					return;
+  				}
+
+  				test.preserveEnvironment = true;
+  			}
+
+  			if (hookName === "after" && hookOwner.testsRun !== numberOfTests(hookOwner) - 1) {
+  				return;
+  			}
+
+  			config.current = test;
+  			if (config.notrycatch) {
+  				callHook();
+  				return;
+  			}
+  			try {
+  				callHook();
+  			} catch (error) {
+  				test.pushFailure(hookName + " failed on " + test.testName + ": " + (error.message || error), extractStacktrace(error, 0));
+  			}
+
+  			function callHook() {
+  				promise = hook.call(test.testEnvironment, test.assert);
+  				test.resolvePromise(promise, hookName);
+  			}
+  		};
+  	},
+
+  	// Currently only used for module level hooks, can be used to add global level ones
+  	hooks: function hooks(handler) {
+  		var hooks = [];
+
+  		function processHooks(test, module) {
+  			if (module.parentModule) {
+  				processHooks(test, module.parentModule);
+  			}
+  			if (module.testEnvironment && objectType(module.testEnvironment[handler]) === "function") {
+  				hooks.push(test.queueHook(module.testEnvironment[handler], handler, module));
+  			}
+  		}
+
+  		// Hooks are ignored on skipped tests
+  		if (!this.skip) {
+  			processHooks(this, this.module);
+  		}
+  		return hooks;
+  	},
+
+  	finish: function finish() {
+  		config.current = this;
+  		if (config.requireExpects && this.expected === null) {
+  			this.pushFailure("Expected number of assertions to be defined, but expect() was " + "not called.", this.stack);
+  		} else if (this.expected !== null && this.expected !== this.assertions.length) {
+  			this.pushFailure("Expected " + this.expected + " assertions, but " + this.assertions.length + " were run", this.stack);
+  		} else if (this.expected === null && !this.assertions.length) {
+  			this.pushFailure("Expected at least one assertion, but none were run - call " + "expect(0) to accept zero assertions.", this.stack);
+  		}
+
+  		var i,
+  		    module = this.module,
+  		    moduleName = module.name,
+  		    testName = this.testName,
+  		    skipped = !!this.skip,
+  		    bad = 0,
+  		    storage = config.storage;
+
+  		this.runtime = now() - this.started;
+
+  		config.stats.all += this.assertions.length;
+  		module.stats.all += this.assertions.length;
+
+  		for (i = 0; i < this.assertions.length; i++) {
+  			if (!this.assertions[i].result) {
+  				bad++;
+  				config.stats.bad++;
+  				module.stats.bad++;
+  			}
+  		}
+
+  		notifyTestsRan(module);
+
+  		// Store result when possible
+  		if (storage) {
+  			if (bad) {
+  				storage.setItem("qunit-test-" + moduleName + "-" + testName, bad);
+  			} else {
+  				storage.removeItem("qunit-test-" + moduleName + "-" + testName);
+  			}
+  		}
+
+  		runLoggingCallbacks("testDone", {
+  			name: testName,
+  			module: moduleName,
+  			skipped: skipped,
+  			failed: bad,
+  			passed: this.assertions.length - bad,
+  			total: this.assertions.length,
+  			runtime: skipped ? 0 : this.runtime,
+
+  			// HTML Reporter use
+  			assertions: this.assertions,
+  			testId: this.testId,
+
+  			// Source of Test
+  			source: this.stack
+  		});
+
+  		if (module.testsRun === numberOfTests(module)) {
+  			runLoggingCallbacks("moduleDone", {
+  				name: module.name,
+  				tests: module.tests,
+  				failed: module.stats.bad,
+  				passed: module.stats.all - module.stats.bad,
+  				total: module.stats.all,
+  				runtime: now() - module.stats.started
+  			});
+  		}
+
+  		config.current = undefined;
+  	},
+
+  	preserveTestEnvironment: function preserveTestEnvironment() {
+  		if (this.preserveEnvironment) {
+  			this.module.testEnvironment = this.testEnvironment;
+  			this.testEnvironment = extend({}, this.module.testEnvironment);
+  		}
+  	},
+
+  	queue: function queue() {
+  		var priority,
+  		    previousFailCount,
+  		    test = this;
+
+  		if (!this.valid()) {
+  			return;
+  		}
+
+  		function run() {
+
+  			// Each of these can by async
+  			synchronize([function () {
+  				test.before();
+  			}, test.hooks("before"), function () {
+  				test.preserveTestEnvironment();
+  			}, test.hooks("beforeEach"), function () {
+  				test.run();
+  			}, test.hooks("afterEach").reverse(), test.hooks("after").reverse(), function () {
+  				test.after();
+  			}, function () {
+  				test.finish();
+  			}]);
+  		}
+
+  		previousFailCount = config.storage && +config.storage.getItem("qunit-test-" + this.module.name + "-" + this.testName);
+
+  		// Prioritize previously failed tests, detected from storage
+  		priority = config.reorder && previousFailCount;
+
+  		this.previousFailure = !!previousFailCount;
+
+  		return synchronize(run, priority, config.seed);
+  	},
+
+  	pushResult: function pushResult(resultInfo) {
+
+  		// Destructure of resultInfo = { result, actual, expected, message, negative }
+  		var source,
+  		    details = {
+  			module: this.module.name,
+  			name: this.testName,
+  			result: resultInfo.result,
+  			message: resultInfo.message,
+  			actual: resultInfo.actual,
+  			expected: resultInfo.expected,
+  			testId: this.testId,
+  			negative: resultInfo.negative || false,
+  			runtime: now() - this.started
+  		};
+
+  		if (!resultInfo.result) {
+  			source = sourceFromStacktrace();
+
+  			if (source) {
+  				details.source = source;
+  			}
+  		}
+
+  		runLoggingCallbacks("log", details);
+
+  		this.assertions.push({
+  			result: !!resultInfo.result,
+  			message: resultInfo.message
+  		});
+  	},
+
+  	pushFailure: function pushFailure(message, source, actual) {
+  		if (!(this instanceof Test)) {
+  			throw new Error("pushFailure() assertion outside test context, was " + sourceFromStacktrace(2));
+  		}
+
+  		var details = {
+  			module: this.module.name,
+  			name: this.testName,
+  			result: false,
+  			message: message || "error",
+  			actual: actual || null,
+  			testId: this.testId,
+  			runtime: now() - this.started
+  		};
+
+  		if (source) {
+  			details.source = source;
+  		}
+
+  		runLoggingCallbacks("log", details);
+
+  		this.assertions.push({
+  			result: false,
+  			message: message
+  		});
+  	},
+
+  	resolvePromise: function resolvePromise(promise, phase) {
+  		var then,
+  		    resume,
+  		    message,
+  		    test = this;
+  		if (promise != null) {
+  			then = promise.then;
+  			if (objectType(then) === "function") {
+  				resume = internalStop(test);
+  				then.call(promise, function () {
+  					resume();
+  				}, function (error) {
+  					message = "Promise rejected " + (!phase ? "during" : phase.replace(/Each$/, "")) + " \"" + test.testName + "\": " + (error && error.message || error);
+  					test.pushFailure(message, extractStacktrace(error, 0));
+
+  					// Else next test will carry the responsibility
+  					saveGlobal();
+
+  					// Unblock
+  					resume();
+  				});
+  			}
+  		}
+  	},
+
+  	valid: function valid() {
+  		var filter = config.filter,
+  		    regexFilter = /^(!?)\/([\w\W]*)\/(i?$)/.exec(filter),
+  		    module = config.module && config.module.toLowerCase(),
+  		    fullName = this.module.name + ": " + this.testName;
+
+  		function moduleChainNameMatch(testModule) {
+  			var testModuleName = testModule.name ? testModule.name.toLowerCase() : null;
+  			if (testModuleName === module) {
+  				return true;
+  			} else if (testModule.parentModule) {
+  				return moduleChainNameMatch(testModule.parentModule);
+  			} else {
+  				return false;
+  			}
+  		}
+
+  		function moduleChainIdMatch(testModule) {
+  			return inArray(testModule.moduleId, config.moduleId) > -1 || testModule.parentModule && moduleChainIdMatch(testModule.parentModule);
+  		}
+
+  		// Internally-generated tests are always valid
+  		if (this.callback && this.callback.validTest) {
+  			return true;
+  		}
+
+  		if (config.moduleId && config.moduleId.length > 0 && !moduleChainIdMatch(this.module)) {
+
+  			return false;
+  		}
+
+  		if (config.testId && config.testId.length > 0 && inArray(this.testId, config.testId) < 0) {
+
+  			return false;
+  		}
+
+  		if (module && !moduleChainNameMatch(this.module)) {
+  			return false;
+  		}
+
+  		if (!filter) {
+  			return true;
+  		}
+
+  		return regexFilter ? this.regexFilter(!!regexFilter[1], regexFilter[2], regexFilter[3], fullName) : this.stringFilter(filter, fullName);
+  	},
+
+  	regexFilter: function regexFilter(exclude, pattern, flags, fullName) {
+  		var regex = new RegExp(pattern, flags);
+  		var match = regex.test(fullName);
+
+  		return match !== exclude;
+  	},
+
+  	stringFilter: function stringFilter(filter, fullName) {
+  		filter = filter.toLowerCase();
+  		fullName = fullName.toLowerCase();
+
+  		var include = filter.charAt(0) !== "!";
+  		if (!include) {
+  			filter = filter.slice(1);
+  		}
+
+  		// If the filter matches, we need to honour include
+  		if (fullName.indexOf(filter) !== -1) {
+  			return include;
+  		}
+
+  		// Otherwise, do the opposite
+  		return !include;
+  	}
+  };
+
+  function pushFailure() {
+  	if (!config.current) {
+  		throw new Error("pushFailure() assertion outside test context, in " + sourceFromStacktrace(2));
+  	}
+
+  	// Gets current test obj
+  	var currentTest = config.current;
+
+  	return currentTest.pushFailure.apply(currentTest, arguments);
+  }
+
+  // Based on Java's String.hashCode, a simple but not
+  // rigorously collision resistant hashing function
+  function generateHash(module, testName) {
+  	var hex,
+  	    i = 0,
+  	    hash = 0,
+  	    str = module + "\x1C" + testName,
+  	    len = str.length;
+
+  	for (; i < len; i++) {
+  		hash = (hash << 5) - hash + str.charCodeAt(i);
+  		hash |= 0;
+  	}
+
+  	// Convert the possibly negative integer hash code into an 8 character hex string, which isn't
+  	// strictly necessary but increases user understanding that the id is a SHA-like hash
+  	hex = (0x100000000 + hash).toString(16);
+  	if (hex.length < 8) {
+  		hex = "0000000" + hex;
+  	}
+
+  	return hex.slice(-8);
+  }
+
+  function synchronize(callback, priority, seed) {
+  	var last = !priority,
+  	    index;
+
+  	if (objectType(callback) === "array") {
+  		while (callback.length) {
+  			synchronize(callback.shift());
+  		}
+  		return;
+  	}
+
+  	if (priority) {
+  		config.queue.splice(priorityCount++, 0, callback);
+  	} else if (seed) {
+  		if (!unitSampler) {
+  			unitSampler = unitSamplerGenerator(seed);
+  		}
+
+  		// Insert into a random position after all priority items
+  		index = Math.floor(unitSampler() * (config.queue.length - priorityCount + 1));
+  		config.queue.splice(priorityCount + index, 0, callback);
+  	} else {
+  		config.queue.push(callback);
+  	}
+
+  	if (internalState.autorun && !config.blocking) {
+  		process(last);
+  	}
+  }
+
+  function unitSamplerGenerator(seed) {
+
+  	// 32-bit xorshift, requires only a nonzero seed
+  	// http://excamera.com/sphinx/article-xorshift.html
+  	var sample = parseInt(generateHash(seed), 16) || -1;
+  	return function () {
+  		sample ^= sample << 13;
+  		sample ^= sample >>> 17;
+  		sample ^= sample << 5;
+
+  		// ECMAScript has no unsigned number type
+  		if (sample < 0) {
+  			sample += 0x100000000;
+  		}
+
+  		return sample / 0x100000000;
+  	};
+  }
+
+  function saveGlobal() {
+  	config.pollution = [];
+
+  	if (config.noglobals) {
+  		for (var key in global$1) {
+  			if (hasOwn.call(global$1, key)) {
+
+  				// In Opera sometimes DOM element ids show up here, ignore them
+  				if (/^qunit-test-output/.test(key)) {
+  					continue;
+  				}
+  				config.pollution.push(key);
+  			}
+  		}
+  	}
+  }
+
+  function checkPollution() {
+  	var newGlobals,
+  	    deletedGlobals,
+  	    old = config.pollution;
+
+  	saveGlobal();
+
+  	newGlobals = diff(config.pollution, old);
+  	if (newGlobals.length > 0) {
+  		pushFailure("Introduced global variable(s): " + newGlobals.join(", "));
+  	}
+
+  	deletedGlobals = diff(old, config.pollution);
+  	if (deletedGlobals.length > 0) {
+  		pushFailure("Deleted global variable(s): " + deletedGlobals.join(", "));
+  	}
+  }
+
+  // Will be exposed as QUnit.test
+  function test(testName, callback) {
+  	if (focused) {
+  		return;
+  	}
+
+  	var newTest;
+
+  	newTest = new Test({
+  		testName: testName,
+  		callback: callback
+  	});
+
+  	newTest.queue();
+  }
+
+  // Will be exposed as QUnit.skip
+  function skip(testName) {
+  	if (focused) {
+  		return;
+  	}
+
+  	var test = new Test({
+  		testName: testName,
+  		skip: true
+  	});
+
+  	test.queue();
+  }
+
+  // Will be exposed as QUnit.only
+  function only(testName, callback) {
+  	var newTest;
+
+  	if (focused) {
+  		return;
+  	}
+
+  	config.queue.length = 0;
+  	focused = true;
+
+  	newTest = new Test({
+  		testName: testName,
+  		callback: callback
+  	});
+
+  	newTest.queue();
+  }
+
+  // Put a hold on processing and return a function that will release it.
+  function internalStop(test) {
+  	var released = false;
+
+  	test.semaphore += 1;
+  	config.blocking = true;
+
+  	// Set a recovery timeout, if so configured.
+  	if (config.testTimeout && defined.setTimeout) {
+  		clearTimeout(config.timeout);
+  		config.timeout = setTimeout(function () {
+  			pushFailure("Test timed out", sourceFromStacktrace(2));
+  			internalRecover(test);
+  		}, config.testTimeout);
+  	}
+
+  	return function resume() {
+  		if (released) {
+  			return;
+  		}
+
+  		released = true;
+  		test.semaphore -= 1;
+  		internalStart(test);
+  	};
+  }
+
+  // Forcefully release all processing holds.
+  function internalRecover(test) {
+  	test.semaphore = 0;
+  	internalStart(test);
+  }
+
+  // Release a processing hold, scheduling a resumption attempt if no holds remain.
+  function internalStart(test) {
+
+  	// If semaphore is non-numeric, throw error
+  	if (isNaN(test.semaphore)) {
+  		test.semaphore = 0;
+
+  		pushFailure("Invalid value on test.semaphore", sourceFromStacktrace(2));
+  		return;
+  	}
+
+  	// Don't start until equal number of stop-calls
+  	if (test.semaphore > 0) {
+  		return;
+  	}
+
+  	// Throw an Error if start is called more often than stop
+  	if (test.semaphore < 0) {
+  		test.semaphore = 0;
+
+  		pushFailure("Tried to restart test while already started (test's semaphore was 0 already)", sourceFromStacktrace(2));
+  		return;
+  	}
+
+  	// Add a slight delay to allow more assertions etc.
+  	if (defined.setTimeout) {
+  		if (config.timeout) {
+  			clearTimeout(config.timeout);
+  		}
+  		config.timeout = setTimeout(function () {
+  			if (test.semaphore > 0) {
+  				return;
+  			}
+
+  			if (config.timeout) {
+  				clearTimeout(config.timeout);
+  			}
+
+  			begin();
+  		}, 13);
+  	} else {
+  		begin();
+  	}
+  }
+
+  function numberOfTests(module) {
+  	var count = module.tests.length,
+  	    modules = [].concat(toConsumableArray(module.childModules));
+
+  	// Do a breadth-first traversal of the child modules
+  	while (modules.length) {
+  		var nextModule = modules.shift();
+  		count += nextModule.tests.length;
+  		modules.push.apply(modules, toConsumableArray(nextModule.childModules));
+  	}
+
+  	return count;
+  }
+
+  function notifyTestsRan(module) {
+  	module.testsRun++;
+  	while (module = module.parentModule) {
+  		module.testsRun++;
+  	}
+  }
+
+  var Assert = function () {
+  	function Assert(testContext) {
+  		classCallCheck(this, Assert);
+
+  		this.test = testContext;
+  	}
+
+  	// Assert helpers
+
+  	// Specify the number of expected assertions to guarantee that failed test
+  	// (no assertions are run at all) don't slip through.
+
+
+  	createClass(Assert, [{
+  		key: "expect",
+  		value: function expect(asserts) {
+  			if (arguments.length === 1) {
+  				this.test.expected = asserts;
+  			} else {
+  				return this.test.expected;
+  			}
+  		}
+
+  		// Put a hold on processing and return a function that will release it a maximum of once.
+
+  	}, {
+  		key: "async",
+  		value: function async(count) {
+  			var test$$1 = this.test,
+  			    popped = false,
+  			    acceptCallCount = count;
+
+  			if (typeof acceptCallCount === "undefined") {
+  				acceptCallCount = 1;
+  			}
+
+  			test$$1.usedAsync = true;
+  			var resume = internalStop(test$$1);
+
+  			return function done() {
+  				if (popped) {
+  					test$$1.pushFailure("Too many calls to the `assert.async` callback", sourceFromStacktrace(2));
+  					return;
+  				}
+
+  				acceptCallCount -= 1;
+  				if (acceptCallCount > 0) {
+  					return;
+  				}
+
+  				popped = true;
+  				resume();
+  			};
+  		}
+
+  		// Exports test.push() to the user API
+  		// Alias of pushResult.
+
+  	}, {
+  		key: "push",
+  		value: function push(result, actual, expected, message, negative) {
+  			console.warn("assert.push is deprecated and will be removed in QUnit 3.0." + " Please use assert.pushResult instead (http://api.qunitjs.com/pushResult/).");
+
+  			var currentAssert = this instanceof Assert ? this : config.current.assert;
+  			return currentAssert.pushResult({
+  				result: result,
+  				actual: actual,
+  				expected: expected,
+  				message: message,
+  				negative: negative
+  			});
+  		}
+  	}, {
+  		key: "pushResult",
+  		value: function pushResult(resultInfo) {
+
+  			// Destructure of resultInfo = { result, actual, expected, message, negative }
+  			var assert = this,
+  			    currentTest = assert instanceof Assert && assert.test || config.current;
+
+  			// Backwards compatibility fix.
+  			// Allows the direct use of global exported assertions and QUnit.assert.*
+  			// Although, it's use is not recommended as it can leak assertions
+  			// to other tests from async tests, because we only get a reference to the current test,
+  			// not exactly the test where assertion were intended to be called.
+  			if (!currentTest) {
+  				throw new Error("assertion outside test context, in " + sourceFromStacktrace(2));
+  			}
+
+  			if (currentTest.usedAsync === true && currentTest.semaphore === 0) {
+  				currentTest.pushFailure("Assertion after the final `assert.async` was resolved", sourceFromStacktrace(2));
+
+  				// Allow this assertion to continue running anyway...
+  			}
+
+  			if (!(assert instanceof Assert)) {
+  				assert = currentTest.assert;
+  			}
+
+  			return assert.test.pushResult(resultInfo);
+  		}
+  	}, {
+  		key: "ok",
+  		value: function ok(result, message) {
+  			if (!message) {
+  				message = result ? "okay" : "failed, expected argument to be truthy, was: " + dump.parse(result);
+  			}
+
+  			this.pushResult({
+  				result: !!result,
+  				actual: result,
+  				expected: true,
+  				message: message
+  			});
+  		}
+  	}, {
+  		key: "notOk",
+  		value: function notOk(result, message) {
+  			if (!message) {
+  				message = !result ? "okay" : "failed, expected argument to be falsy, was: " + dump.parse(result);
+  			}
+
+  			this.pushResult({
+  				result: !result,
+  				actual: result,
+  				expected: false,
+  				message: message
+  			});
+  		}
+  	}, {
+  		key: "equal",
+  		value: function equal(actual, expected, message) {
+
+  			// eslint-disable-next-line eqeqeq
+  			var result = expected == actual;
+
+  			this.pushResult({
+  				result: result,
+  				actual: actual,
+  				expected: expected,
+  				message: message
+  			});
+  		}
+  	}, {
+  		key: "notEqual",
+  		value: function notEqual(actual, expected, message) {
+
+  			// eslint-disable-next-line eqeqeq
+  			var result = expected != actual;
+
+  			this.pushResult({
+  				result: result,
+  				actual: actual,
+  				expected: expected,
+  				message: message,
+  				negative: true
+  			});
+  		}
+  	}, {
+  		key: "propEqual",
+  		value: function propEqual(actual, expected, message) {
+  			actual = objectValues(actual);
+  			expected = objectValues(expected);
+
+  			this.pushResult({
+  				result: equiv(actual, expected),
+  				actual: actual,
+  				expected: expected,
+  				message: message
+  			});
+  		}
+  	}, {
+  		key: "notPropEqual",
+  		value: function notPropEqual(actual, expected, message) {
+  			actual = objectValues(actual);
+  			expected = objectValues(expected);
+
+  			this.pushResult({
+  				result: !equiv(actual, expected),
+  				actual: actual,
+  				expected: expected,
+  				message: message,
+  				negative: true
+  			});
+  		}
+  	}, {
+  		key: "deepEqual",
+  		value: function deepEqual(actual, expected, message) {
+  			this.pushResult({
+  				result: equiv(actual, expected),
+  				actual: actual,
+  				expected: expected,
+  				message: message
+  			});
+  		}
+  	}, {
+  		key: "notDeepEqual",
+  		value: function notDeepEqual(actual, expected, message) {
+  			this.pushResult({
+  				result: !equiv(actual, expected),
+  				actual: actual,
+  				expected: expected,
+  				message: message,
+  				negative: true
+  			});
+  		}
+  	}, {
+  		key: "strictEqual",
+  		value: function strictEqual(actual, expected, message) {
+  			this.pushResult({
+  				result: expected === actual,
+  				actual: actual,
+  				expected: expected,
+  				message: message
+  			});
+  		}
+  	}, {
+  		key: "notStrictEqual",
+  		value: function notStrictEqual(actual, expected, message) {
+  			this.pushResult({
+  				result: expected !== actual,
+  				actual: actual,
+  				expected: expected,
+  				message: message,
+  				negative: true
+  			});
+  		}
+  	}, {
+  		key: "throws",
+  		value: function throws(block, expected, message) {
+  			var actual = void 0,
+  			    result = false,
+  			    currentTest = this instanceof Assert && this.test || config.current;
+
+  			// 'expected' is optional unless doing string comparison
+  			if (objectType(expected) === "string") {
+  				if (message == null) {
+  					message = expected;
+  					expected = null;
+  				} else {
+  					throw new Error("throws/raises does not accept a string value for the expected argument.\n" + "Use a non-string object value (e.g. regExp) instead if it's necessary.");
+  				}
+  			}
+
+  			currentTest.ignoreGlobalErrors = true;
+  			try {
+  				block.call(currentTest.testEnvironment);
+  			} catch (e) {
+  				actual = e;
+  			}
+  			currentTest.ignoreGlobalErrors = false;
+
+  			if (actual) {
+  				var expectedType = objectType(expected);
+
+  				// We don't want to validate thrown error
+  				if (!expected) {
+  					result = true;
+  					expected = null;
+
+  					// Expected is a regexp
+  				} else if (expectedType === "regexp") {
+  					result = expected.test(errorString(actual));
+
+  					// Expected is a constructor, maybe an Error constructor
+  				} else if (expectedType === "function" && actual instanceof expected) {
+  					result = true;
+
+  					// Expected is an Error object
+  				} else if (expectedType === "object") {
+  					result = actual instanceof expected.constructor && actual.name === expected.name && actual.message === expected.message;
+
+  					// Expected is a validation function which returns true if validation passed
+  				} else if (expectedType === "function" && expected.call({}, actual) === true) {
+  					expected = null;
+  					result = true;
+  				}
+  			}
+
+  			currentTest.assert.pushResult({
+  				result: result,
+  				actual: actual,
+  				expected: expected,
+  				message: message
+  			});
+  		}
+  	}]);
+  	return Assert;
+  }();
+
+  // Provide an alternative to assert.throws(), for environments that consider throws a reserved word
+  // Known to us are: Closure Compiler, Narwhal
+  // eslint-disable-next-line dot-notation
+
+
+  Assert.prototype.raises = Assert.prototype["throws"];
+
+  /**
+   * Converts an error into a simple string for comparisons.
+   *
+   * @param {Error} error
+   * @return {String}
+   */
+  function errorString(error) {
+  	var resultErrorString = error.toString();
+
+  	if (resultErrorString.substring(0, 7) === "[object") {
+  		var name = error.name ? error.name.toString() : "Error";
+  		var message = error.message ? error.message.toString() : "";
+
+  		if (name && message) {
+  			return name + ": " + message;
+  		} else if (name) {
+  			return name;
+  		} else if (message) {
+  			return message;
+  		} else {
+  			return "Error";
+  		}
+  	} else {
+  		return resultErrorString;
+  	}
+  }
+
+  /* global module, exports, define */
+  function exportQUnit(QUnit) {
+
+  	if (defined.document) {
+
+  		// QUnit may be defined when it is preconfigured but then only QUnit and QUnit.config may be defined.
+  		if (window.QUnit && window.QUnit.version) {
+  			throw new Error("QUnit has already been defined.");
+  		}
+
+  		window.QUnit = QUnit;
+  	}
+
+  	// For nodejs
+  	if (typeof module !== "undefined" && module && module.exports) {
+  		module.exports = QUnit;
+
+  		// For consistency with CommonJS environments' exports
+  		module.exports.QUnit = QUnit;
+  	}
+
+  	// For CommonJS with exports, but without module.exports, like Rhino
+  	if (typeof exports !== "undefined" && exports) {
+  		exports.QUnit = QUnit;
+  	}
+
+  	if (typeof define === "function" && define.amd) {
+  		define(function () {
+  			return QUnit;
+  		});
+  		QUnit.config.autostart = false;
+  	}
+  }
+
+  (function () {
+  	if (!defined.document) {
+  		return;
+  	}
+
+  	// `onErrorFnPrev` initialized at top of scope
+  	// Preserve other handlers
+  	var onErrorFnPrev = window.onerror;
+
+  	// Cover uncaught exceptions
+  	// Returning true will suppress the default browser handler,
+  	// returning false will let it run.
+  	window.onerror = function (error, filePath, linerNr) {
+  		var ret = false;
+  		if (onErrorFnPrev) {
+  			ret = onErrorFnPrev(error, filePath, linerNr);
+  		}
+
+  		// Treat return value as window.onerror itself does,
+  		// Only do our handling if not suppressed.
+  		if (ret !== true) {
+  			if (config.current) {
+  				if (config.current.ignoreGlobalErrors) {
+  					return true;
+  				}
+  				pushFailure(error, filePath + ":" + linerNr);
+  			} else {
+  				test("global failure", extend(function () {
+  					pushFailure(error, filePath + ":" + linerNr);
+  				}, { validTest: true }));
+  			}
+  			return false;
+  		}
+
+  		return ret;
+  	};
+  })();
+
+  var QUnit = {};
+
+  var globalStartCalled = false;
+  var runStarted = false;
+
+  var internalState = {
+  	autorun: false
+  };
+
+  // Figure out if we're running the tests from a server or not
+  QUnit.isLocal = !(defined.document && window.location.protocol !== "file:");
+
+  // Expose the current QUnit version
+  QUnit.version = "2.1.1";
+
+  extend(QUnit, {
+
+  	// Call on start of module test to prepend name to all tests
+  	module: function module(name, testEnvironment, executeNow) {
+  		var module, moduleFns;
+  		var currentModule = config.currentModule;
+
+  		if (arguments.length === 2) {
+  			if (objectType(testEnvironment) === "function") {
+  				executeNow = testEnvironment;
+  				testEnvironment = undefined;
+  			}
+  		}
+
+  		module = createModule();
+
+  		moduleFns = {
+  			before: setHook(module, "before"),
+  			beforeEach: setHook(module, "beforeEach"),
+  			afterEach: setHook(module, "afterEach"),
+  			after: setHook(module, "after")
+  		};
+
+  		if (objectType(executeNow) === "function") {
+  			config.moduleStack.push(module);
+  			setCurrentModule(module);
+  			executeNow.call(module.testEnvironment, moduleFns);
+  			config.moduleStack.pop();
+  			module = module.parentModule || currentModule;
+  		}
+
+  		setCurrentModule(module);
+
+  		function createModule() {
+  			var parentModule = config.moduleStack.length ? config.moduleStack.slice(-1)[0] : null;
+  			var moduleName = parentModule !== null ? [parentModule.name, name].join(" > ") : name;
+  			var module = {
+  				name: moduleName,
+  				parentModule: parentModule,
+  				tests: [],
+  				moduleId: generateHash(moduleName),
+  				testsRun: 0,
+  				childModules: []
+  			};
+
+  			var env = {};
+  			if (parentModule) {
+  				parentModule.childModules.push(module);
+  				extend(env, parentModule.testEnvironment);
+  				delete env.beforeEach;
+  				delete env.afterEach;
+  			}
+  			extend(env, testEnvironment);
+  			module.testEnvironment = env;
+
+  			config.modules.push(module);
+  			return module;
+  		}
+
+  		function setCurrentModule(module) {
+  			config.currentModule = module;
+  		}
+  	},
+
+  	test: test,
+
+  	skip: skip,
+
+  	only: only,
+
+  	start: function start(count) {
+  		var globalStartAlreadyCalled = globalStartCalled;
+
+  		if (!config.current) {
+  			globalStartCalled = true;
+
+  			if (runStarted) {
+  				throw new Error("Called start() while test already started running");
+  			} else if (globalStartAlreadyCalled || count > 1) {
+  				throw new Error("Called start() outside of a test context too many times");
+  			} else if (config.autostart) {
+  				throw new Error("Called start() outside of a test context when " + "QUnit.config.autostart was true");
+  			} else if (!defined.document && !config.pageLoaded) {
+
+  				// Starts from Node even if .load was not previously called
+  				QUnit.load();
+  			} else if (!config.pageLoaded) {
+
+  				// The page isn't completely loaded yet, so bail out and let `QUnit.load` handle it
+  				config.autostart = true;
+  				return;
+  			}
+  		} else {
+  			throw new Error("QUnit.start cannot be called inside a test context.");
+  		}
+
+  		scheduleBegin();
+  	},
+
+  	config: config,
+
+  	is: is,
+
+  	objectType: objectType,
+
+  	extend: extend,
+
+  	load: function load() {
+  		config.pageLoaded = true;
+
+  		// Initialize the configuration options
+  		extend(config, {
+  			stats: { all: 0, bad: 0 },
+  			started: 0,
+  			updateRate: 1000,
+  			autostart: true,
+  			filter: ""
+  		}, true);
+
+  		if (!runStarted) {
+  			config.blocking = false;
+
+  			if (config.autostart) {
+  				scheduleBegin();
+  			}
+  		}
+  	},
+
+  	stack: function stack(offset) {
+  		offset = (offset || 0) + 2;
+  		return sourceFromStacktrace(offset);
+  	}
+  });
+
+  QUnit.pushFailure = pushFailure;
+  QUnit.assert = Assert.prototype;
+  QUnit.equiv = equiv;
+  QUnit.dump = dump;
+
+  registerLoggingCallbacks(QUnit);
+
+  function scheduleBegin() {
+
+  	runStarted = true;
+
+  	// Add a slight delay to allow definition of more modules and tests.
+  	if (defined.setTimeout) {
+  		setTimeout(function () {
+  			begin();
+  		}, 13);
+  	} else {
+  		begin();
+  	}
+  }
+
+  function begin() {
+  	var i,
+  	    l,
+  	    modulesLog = [];
+
+  	// If the test run hasn't officially begun yet
+  	if (!config.started) {
+
+  		// Record the time of the test run's beginning
+  		config.started = now();
+
+  		// Delete the loose unnamed module if unused.
+  		if (config.modules[0].name === "" && config.modules[0].tests.length === 0) {
+  			config.modules.shift();
+  		}
+
+  		// Avoid unnecessary information by not logging modules' test environments
+  		for (i = 0, l = config.modules.length; i < l; i++) {
+  			modulesLog.push({
+  				name: config.modules[i].name,
+  				tests: config.modules[i].tests
+  			});
+  		}
+
+  		// The test run is officially beginning now
+  		runLoggingCallbacks("begin", {
+  			totalTests: Test.count,
+  			modules: modulesLog
+  		});
+  	}
+
+  	config.blocking = false;
+  	process(true);
+  }
+
+  function process(last) {
+  	function next() {
+  		process(last);
+  	}
+  	var start = now();
+  	config.depth = (config.depth || 0) + 1;
+
+  	while (config.queue.length && !config.blocking) {
+  		if (!defined.setTimeout || config.updateRate <= 0 || now() - start < config.updateRate) {
+  			if (config.current) {
+
+  				// Reset async tracking for each phase of the Test lifecycle
+  				config.current.usedAsync = false;
+  			}
+  			config.queue.shift()();
+  		} else {
+  			setTimeout(next, 13);
+  			break;
+  		}
+  	}
+  	config.depth--;
+  	if (last && !config.blocking && !config.queue.length && config.depth === 0) {
+  		done();
+  	}
+  }
+
+  function done() {
+  	var runtime,
+  	    passed,
+  	    i,
+  	    key,
+  	    storage = config.storage;
+
+  	internalState.autorun = true;
+
+  	runtime = now() - config.started;
+  	passed = config.stats.all - config.stats.bad;
+
+  	runLoggingCallbacks("done", {
+  		failed: config.stats.bad,
+  		passed: passed,
+  		total: config.stats.all,
+  		runtime: runtime
+  	});
+
+  	// Clear own storage items if all tests passed
+  	if (storage && config.stats.bad === 0) {
+  		for (i = storage.length - 1; i >= 0; i--) {
+  			key = storage.key(i);
+  			if (key.indexOf("qunit-test-") === 0) {
+  				storage.removeItem(key);
+  			}
+  		}
+  	}
+  }
+
+  function setHook(module, hookName) {
+  	if (module.testEnvironment === undefined) {
+  		module.testEnvironment = {};
+  	}
+
+  	return function (callback) {
+  		module.testEnvironment[hookName] = callback;
+  	};
+  }
+
+  exportQUnit(QUnit);
+
+  (function () {
+
+  	if (typeof window === "undefined" || typeof document === "undefined") {
+  		return;
+  	}
+
+  	var config = QUnit.config,
+  	    hasOwn = Object.prototype.hasOwnProperty;
+
+  	// Stores fixture HTML for resetting later
+  	function storeFixture() {
+
+  		// Avoid overwriting user-defined values
+  		if (hasOwn.call(config, "fixture")) {
+  			return;
+  		}
+
+  		var fixture = document.getElementById("qunit-fixture");
+  		if (fixture) {
+  			config.fixture = fixture.innerHTML;
+  		}
+  	}
+
+  	QUnit.begin(storeFixture);
+
+  	// Resets the fixture DOM element if available.
+  	function resetFixture() {
+  		if (config.fixture == null) {
+  			return;
+  		}
+
+  		var fixture = document.getElementById("qunit-fixture");
+  		if (fixture) {
+  			fixture.innerHTML = config.fixture;
+  		}
+  	}
+
+  	QUnit.testStart(resetFixture);
+  })();
+
+  (function () {
+
+  	// Only interact with URLs via window.location
+  	var location = typeof window !== "undefined" && window.location;
+  	if (!location) {
+  		return;
+  	}
+
+  	var urlParams = getUrlParams();
+
+  	QUnit.urlParams = urlParams;
+
+  	// Match module/test by inclusion in an array
+  	QUnit.config.moduleId = [].concat(urlParams.moduleId || []);
+  	QUnit.config.testId = [].concat(urlParams.testId || []);
+
+  	// Exact case-insensitive match of the module name
+  	QUnit.config.module = urlParams.module;
+
+  	// Regular expression or case-insenstive substring match against "moduleName: testName"
+  	QUnit.config.filter = urlParams.filter;
+
+  	// Test order randomization
+  	if (urlParams.seed === true) {
+
+  		// Generate a random seed if the option is specified without a value
+  		QUnit.config.seed = Math.random().toString(36).slice(2);
+  	} else if (urlParams.seed) {
+  		QUnit.config.seed = urlParams.seed;
+  	}
+
+  	// Add URL-parameter-mapped config values with UI form rendering data
+  	QUnit.config.urlConfig.push({
+  		id: "hidepassed",
+  		label: "Hide passed tests",
+  		tooltip: "Only show tests and assertions that fail. Stored as query-strings."
+  	}, {
+  		id: "noglobals",
+  		label: "Check for Globals",
+  		tooltip: "Enabling this will test if any test introduces new properties on the " + "global object (`window` in Browsers). Stored as query-strings."
+  	}, {
+  		id: "notrycatch",
+  		label: "No try-catch",
+  		tooltip: "Enabling this will run tests outside of a try-catch block. Makes debugging " + "exceptions in IE reasonable. Stored as query-strings."
+  	});
+
+  	QUnit.begin(function () {
+  		var i,
+  		    option,
+  		    urlConfig = QUnit.config.urlConfig;
+
+  		for (i = 0; i < urlConfig.length; i++) {
+
+  			// Options can be either strings or objects with nonempty "id" properties
+  			option = QUnit.config.urlConfig[i];
+  			if (typeof option !== "string") {
+  				option = option.id;
+  			}
+
+  			if (QUnit.config[option] === undefined) {
+  				QUnit.config[option] = urlParams[option];
+  			}
+  		}
+  	});
+
+  	function getUrlParams() {
+  		var i, param, name, value;
+  		var urlParams = Object.create(null);
+  		var params = location.search.slice(1).split("&");
+  		var length = params.length;
+
+  		for (i = 0; i < length; i++) {
+  			if (params[i]) {
+  				param = params[i].split("=");
+  				name = decodeQueryParam(param[0]);
+
+  				// Allow just a key to turn on a flag, e.g., test.html?noglobals
+  				value = param.length === 1 || decodeQueryParam(param.slice(1).join("="));
+  				if (name in urlParams) {
+  					urlParams[name] = [].concat(urlParams[name], value);
+  				} else {
+  					urlParams[name] = value;
+  				}
+  			}
+  		}
+
+  		return urlParams;
+  	}
+
+  	function decodeQueryParam(param) {
+  		return decodeURIComponent(param.replace(/\+/g, "%20"));
+  	}
+  })();
+
+  // Escape text for attribute or text content.
+  function escapeText(s) {
+  	if (!s) {
+  		return "";
+  	}
+  	s = s + "";
+
+  	// Both single quotes and double quotes (for attributes)
+  	return s.replace(/['"<>&]/g, function (s) {
+  		switch (s) {
+  			case "'":
+  				return "&#039;";
+  			case "\"":
+  				return "&quot;";
+  			case "<":
+  				return "&lt;";
+  			case ">":
+  				return "&gt;";
+  			case "&":
+  				return "&amp;";
+  		}
+  	});
+  }
+
+  (function () {
+
+  	// Don't load the HTML Reporter on non-browser environments
+  	if (typeof window === "undefined" || !window.document) {
+  		return;
+  	}
+
+  	var config = QUnit.config,
+  	    document$$1 = window.document,
+  	    collapseNext = false,
+  	    hasOwn = Object.prototype.hasOwnProperty,
+  	    unfilteredUrl = setUrl({ filter: undefined, module: undefined,
+  		moduleId: undefined, testId: undefined }),
+  	    modulesList = [];
+
+  	function addEvent(elem, type, fn) {
+  		elem.addEventListener(type, fn, false);
+  	}
+
+  	function removeEvent(elem, type, fn) {
+  		elem.removeEventListener(type, fn, false);
+  	}
+
+  	function addEvents(elems, type, fn) {
+  		var i = elems.length;
+  		while (i--) {
+  			addEvent(elems[i], type, fn);
+  		}
+  	}
+
+  	function hasClass(elem, name) {
+  		return (" " + elem.className + " ").indexOf(" " + name + " ") >= 0;
+  	}
+
+  	function addClass(elem, name) {
+  		if (!hasClass(elem, name)) {
+  			elem.className += (elem.className ? " " : "") + name;
+  		}
+  	}
+
+  	function toggleClass(elem, name, force) {
+  		if (force || typeof force === "undefined" && !hasClass(elem, name)) {
+  			addClass(elem, name);
+  		} else {
+  			removeClass(elem, name);
+  		}
+  	}
+
+  	function removeClass(elem, name) {
+  		var set = " " + elem.className + " ";
+
+  		// Class name may appear multiple times
+  		while (set.indexOf(" " + name + " ") >= 0) {
+  			set = set.replace(" " + name + " ", " ");
+  		}
+
+  		// Trim for prettiness
+  		elem.className = typeof set.trim === "function" ? set.trim() : set.replace(/^\s+|\s+$/g, "");
+  	}
+
+  	function id(name) {
+  		return document$$1.getElementById && document$$1.getElementById(name);
+  	}
+
+  	function abortTests() {
+  		var abortButton = id("qunit-abort-tests-button");
+  		if (abortButton) {
+  			abortButton.disabled = true;
+  			abortButton.innerHTML = "Aborting...";
+  		}
+  		QUnit.config.queue.length = 0;
+  		return false;
+  	}
+
+  	function interceptNavigation(ev) {
+  		applyUrlParams();
+
+  		if (ev && ev.preventDefault) {
+  			ev.preventDefault();
+  		}
+
+  		return false;
+  	}
+
+  	function getUrlConfigHtml() {
+  		var i,
+  		    j,
+  		    val,
+  		    escaped,
+  		    escapedTooltip,
+  		    selection = false,
+  		    urlConfig = config.urlConfig,
+  		    urlConfigHtml = "";
+
+  		for (i = 0; i < urlConfig.length; i++) {
+
+  			// Options can be either strings or objects with nonempty "id" properties
+  			val = config.urlConfig[i];
+  			if (typeof val === "string") {
+  				val = {
+  					id: val,
+  					label: val
+  				};
+  			}
+
+  			escaped = escapeText(val.id);
+  			escapedTooltip = escapeText(val.tooltip);
+
+  			if (!val.value || typeof val.value === "string") {
+  				urlConfigHtml += "<label for='qunit-urlconfig-" + escaped + "' title='" + escapedTooltip + "'><input id='qunit-urlconfig-" + escaped + "' name='" + escaped + "' type='checkbox'" + (val.value ? " value='" + escapeText(val.value) + "'" : "") + (config[val.id] ? " checked='checked'" : "") + " title='" + escapedTooltip + "' />" + escapeText(val.label) + "</label>";
+  			} else {
+  				urlConfigHtml += "<label for='qunit-urlconfig-" + escaped + "' title='" + escapedTooltip + "'>" + val.label + ": </label><select id='qunit-urlconfig-" + escaped + "' name='" + escaped + "' title='" + escapedTooltip + "'><option></option>";
+
+  				if (QUnit.is("array", val.value)) {
+  					for (j = 0; j < val.value.length; j++) {
+  						escaped = escapeText(val.value[j]);
+  						urlConfigHtml += "<option value='" + escaped + "'" + (config[val.id] === val.value[j] ? (selection = true) && " selected='selected'" : "") + ">" + escaped + "</option>";
+  					}
+  				} else {
+  					for (j in val.value) {
+  						if (hasOwn.call(val.value, j)) {
+  							urlConfigHtml += "<option value='" + escapeText(j) + "'" + (config[val.id] === j ? (selection = true) && " selected='selected'" : "") + ">" + escapeText(val.value[j]) + "</option>";
+  						}
+  					}
+  				}
+  				if (config[val.id] && !selection) {
+  					escaped = escapeText(config[val.id]);
+  					urlConfigHtml += "<option value='" + escaped + "' selected='selected' disabled='disabled'>" + escaped + "</option>";
+  				}
+  				urlConfigHtml += "</select>";
+  			}
+  		}
+
+  		return urlConfigHtml;
+  	}
+
+  	// Handle "click" events on toolbar checkboxes and "change" for select menus.
+  	// Updates the URL with the new state of `config.urlConfig` values.
+  	function toolbarChanged() {
+  		var updatedUrl,
+  		    value,
+  		    tests,
+  		    field = this,
+  		    params = {};
+
+  		// Detect if field is a select menu or a checkbox
+  		if ("selectedIndex" in field) {
+  			value = field.options[field.selectedIndex].value || undefined;
+  		} else {
+  			value = field.checked ? field.defaultValue || true : undefined;
+  		}
+
+  		params[field.name] = value;
+  		updatedUrl = setUrl(params);
+
+  		// Check if we can apply the change without a page refresh
+  		if ("hidepassed" === field.name && "replaceState" in window.history) {
+  			QUnit.urlParams[field.name] = value;
+  			config[field.name] = value || false;
+  			tests = id("qunit-tests");
+  			if (tests) {
+  				toggleClass(tests, "hidepass", value || false);
+  			}
+  			window.history.replaceState(null, "", updatedUrl);
+  		} else {
+  			window.location = updatedUrl;
+  		}
+  	}
+
+  	function setUrl(params) {
+  		var key,
+  		    arrValue,
+  		    i,
+  		    querystring = "?",
+  		    location = window.location;
+
+  		params = QUnit.extend(QUnit.extend({}, QUnit.urlParams), params);
+
+  		for (key in params) {
+
+  			// Skip inherited or undefined properties
+  			if (hasOwn.call(params, key) && params[key] !== undefined) {
+
+  				// Output a parameter for each value of this key (but usually just one)
+  				arrValue = [].concat(params[key]);
+  				for (i = 0; i < arrValue.length; i++) {
+  					querystring += encodeURIComponent(key);
+  					if (arrValue[i] !== true) {
+  						querystring += "=" + encodeURIComponent(arrValue[i]);
+  					}
+  					querystring += "&";
+  				}
+  			}
+  		}
+  		return location.protocol + "//" + location.host + location.pathname + querystring.slice(0, -1);
+  	}
+
+  	function applyUrlParams() {
+  		var i,
+  		    selectedModules = [],
+  		    modulesList = id("qunit-modulefilter-dropdown-list").getElementsByTagName("input"),
+  		    filter = id("qunit-filter-input").value;
+
+  		for (i = 0; i < modulesList.length; i++) {
+  			if (modulesList[i].checked) {
+  				selectedModules.push(modulesList[i].value);
+  			}
+  		}
+
+  		window.location = setUrl({
+  			filter: filter === "" ? undefined : filter,
+  			moduleId: selectedModules.length === 0 ? undefined : selectedModules,
+
+  			// Remove module and testId filter
+  			module: undefined,
+  			testId: undefined
+  		});
+  	}
+
+  	function toolbarUrlConfigContainer() {
+  		var urlConfigContainer = document$$1.createElement("span");
+
+  		urlConfigContainer.innerHTML = getUrlConfigHtml();
+  		addClass(urlConfigContainer, "qunit-url-config");
+
+  		addEvents(urlConfigContainer.getElementsByTagName("input"), "change", toolbarChanged);
+  		addEvents(urlConfigContainer.getElementsByTagName("select"), "change", toolbarChanged);
+
+  		return urlConfigContainer;
+  	}
+
+  	function abortTestsButton() {
+  		var button = document$$1.createElement("button");
+  		button.id = "qunit-abort-tests-button";
+  		button.innerHTML = "Abort";
+  		addEvent(button, "click", abortTests);
+  		return button;
+  	}
+
+  	function toolbarLooseFilter() {
+  		var filter = document$$1.createElement("form"),
+  		    label = document$$1.createElement("label"),
+  		    input = document$$1.createElement("input"),
+  		    button = document$$1.createElement("button");
+
+  		addClass(filter, "qunit-filter");
+
+  		label.innerHTML = "Filter: ";
+
+  		input.type = "text";
+  		input.value = config.filter || "";
+  		input.name = "filter";
+  		input.id = "qunit-filter-input";
+
+  		button.innerHTML = "Go";
+
+  		label.appendChild(input);
+
+  		filter.appendChild(label);
+  		filter.appendChild(document$$1.createTextNode(" "));
+  		filter.appendChild(button);
+  		addEvent(filter, "submit", interceptNavigation);
+
+  		return filter;
+  	}
+
+  	function moduleListHtml() {
+  		var i,
+  		    checked,
+  		    html = "";
+
+  		for (i = 0; i < config.modules.length; i++) {
+  			if (config.modules[i].name !== "") {
+  				checked = config.moduleId.indexOf(config.modules[i].moduleId) > -1;
+  				html += "<li><label class='clickable" + (checked ? " checked" : "") + "'><input type='checkbox' " + "value='" + config.modules[i].moduleId + "'" + (checked ? " checked='checked'" : "") + " />" + escapeText(config.modules[i].name) + "</label></li>";
+  			}
+  		}
+
+  		return html;
+  	}
+
+  	function toolbarModuleFilter() {
+  		var allCheckbox,
+  		    commit,
+  		    reset,
+  		    moduleFilter = document$$1.createElement("form"),
+  		    label = document$$1.createElement("label"),
+  		    moduleSearch = document$$1.createElement("input"),
+  		    dropDown = document$$1.createElement("div"),
+  		    actions = document$$1.createElement("span"),
+  		    dropDownList = document$$1.createElement("ul"),
+  		    dirty = false;
+
+  		moduleSearch.id = "qunit-modulefilter-search";
+  		addEvent(moduleSearch, "input", searchInput);
+  		addEvent(moduleSearch, "input", searchFocus);
+  		addEvent(moduleSearch, "focus", searchFocus);
+  		addEvent(moduleSearch, "click", searchFocus);
+
+  		label.id = "qunit-modulefilter-search-container";
+  		label.innerHTML = "Module: ";
+  		label.appendChild(moduleSearch);
+
+  		actions.id = "qunit-modulefilter-actions";
+  		actions.innerHTML = "<button style='display:none'>Apply</button>" + "<button type='reset' style='display:none'>Reset</button>" + "<label class='clickable" + (config.moduleId.length ? "" : " checked") + "'><input type='checkbox'" + (config.moduleId.length ? "" : " checked='checked'") + ">All modules</label>";
+  		allCheckbox = actions.lastChild.firstChild;
+  		commit = actions.firstChild;
+  		reset = commit.nextSibling;
+  		addEvent(commit, "click", applyUrlParams);
+
+  		dropDownList.id = "qunit-modulefilter-dropdown-list";
+  		dropDownList.innerHTML = moduleListHtml();
+
+  		dropDown.id = "qunit-modulefilter-dropdown";
+  		dropDown.style.display = "none";
+  		dropDown.appendChild(actions);
+  		dropDown.appendChild(dropDownList);
+  		addEvent(dropDown, "change", selectionChange);
+  		selectionChange();
+
+  		moduleFilter.id = "qunit-modulefilter";
+  		moduleFilter.appendChild(label);
+  		moduleFilter.appendChild(dropDown);
+  		addEvent(moduleFilter, "submit", interceptNavigation);
+  		addEvent(moduleFilter, "reset", function () {
+
+  			// Let the reset happen, then update styles
+  			window.setTimeout(selectionChange);
+  		});
+
+  		// Enables show/hide for the dropdown
+  		function searchFocus() {
+  			if (dropDown.style.display !== "none") {
+  				return;
+  			}
+
+  			dropDown.style.display = "block";
+  			addEvent(document$$1, "click", hideHandler);
+  			addEvent(document$$1, "keydown", hideHandler);
+
+  			// Hide on Escape keydown or outside-container click
+  			function hideHandler(e) {
+  				var inContainer = moduleFilter.contains(e.target);
+
+  				if (e.keyCode === 27 || !inContainer) {
+  					if (e.keyCode === 27 && inContainer) {
+  						moduleSearch.focus();
+  					}
+  					dropDown.style.display = "none";
+  					removeEvent(document$$1, "click", hideHandler);
+  					removeEvent(document$$1, "keydown", hideHandler);
+  					moduleSearch.value = "";
+  					searchInput();
+  				}
+  			}
+  		}
+
+  		// Processes module search box input
+  		function searchInput() {
+  			var i,
+  			    item,
+  			    searchText = moduleSearch.value.toLowerCase(),
+  			    listItems = dropDownList.children;
+
+  			for (i = 0; i < listItems.length; i++) {
+  				item = listItems[i];
+  				if (!searchText || item.textContent.toLowerCase().indexOf(searchText) > -1) {
+  					item.style.display = "";
+  				} else {
+  					item.style.display = "none";
+  				}
+  			}
+  		}
+
+  		// Processes selection changes
+  		function selectionChange(evt) {
+  			var i,
+  			    item,
+  			    checkbox = evt && evt.target || allCheckbox,
+  			    modulesList = dropDownList.getElementsByTagName("input"),
+  			    selectedNames = [];
+
+  			toggleClass(checkbox.parentNode, "checked", checkbox.checked);
+
+  			dirty = false;
+  			if (checkbox.checked && checkbox !== allCheckbox) {
+  				allCheckbox.checked = false;
+  				removeClass(allCheckbox.parentNode, "checked");
+  			}
+  			for (i = 0; i < modulesList.length; i++) {
+  				item = modulesList[i];
+  				if (!evt) {
+  					toggleClass(item.parentNode, "checked", item.checked);
+  				} else if (checkbox === allCheckbox && checkbox.checked) {
+  					item.checked = false;
+  					removeClass(item.parentNode, "checked");
+  				}
+  				dirty = dirty || item.checked !== item.defaultChecked;
+  				if (item.checked) {
+  					selectedNames.push(item.parentNode.textContent);
+  				}
+  			}
+
+  			commit.style.display = reset.style.display = dirty ? "" : "none";
+  			moduleSearch.placeholder = selectedNames.join(", ") || allCheckbox.parentNode.textContent;
+  			moduleSearch.title = "Type to filter list. Current selection:\n" + (selectedNames.join("\n") || allCheckbox.parentNode.textContent);
+  		}
+
+  		return moduleFilter;
+  	}
+
+  	function appendToolbar() {
+  		var toolbar = id("qunit-testrunner-toolbar");
+
+  		if (toolbar) {
+  			toolbar.appendChild(toolbarUrlConfigContainer());
+  			toolbar.appendChild(toolbarModuleFilter());
+  			toolbar.appendChild(toolbarLooseFilter());
+  			toolbar.appendChild(document$$1.createElement("div")).className = "clearfix";
+  		}
+  	}
+
+  	function appendHeader() {
+  		var header = id("qunit-header");
+
+  		if (header) {
+  			header.innerHTML = "<a href='" + escapeText(unfilteredUrl) + "'>" + header.innerHTML + "</a> ";
+  		}
+  	}
+
+  	function appendBanner() {
+  		var banner = id("qunit-banner");
+
+  		if (banner) {
+  			banner.className = "";
+  		}
+  	}
+
+  	function appendTestResults() {
+  		var tests = id("qunit-tests"),
+  		    result = id("qunit-testresult"),
+  		    controls;
+
+  		if (result) {
+  			result.parentNode.removeChild(result);
+  		}
+
+  		if (tests) {
+  			tests.innerHTML = "";
+  			result = document$$1.createElement("p");
+  			result.id = "qunit-testresult";
+  			result.className = "result";
+  			tests.parentNode.insertBefore(result, tests);
+  			result.innerHTML = "<div id=\"qunit-testresult-display\">Running...<br />&#160;</div>" + "<div id=\"qunit-testresult-controls\"></div>" + "<div class=\"clearfix\"></div>";
+  			controls = id("qunit-testresult-controls");
+  		}
+
+  		if (controls) {
+  			controls.appendChild(abortTestsButton());
+  		}
+  	}
+
+  	function appendFilteredTest() {
+  		var testId = QUnit.config.testId;
+  		if (!testId || testId.length <= 0) {
+  			return "";
+  		}
+  		return "<div id='qunit-filteredTest'>Rerunning selected tests: " + escapeText(testId.join(", ")) + " <a id='qunit-clearFilter' href='" + escapeText(unfilteredUrl) + "'>Run all tests</a></div>";
+  	}
+
+  	function appendUserAgent() {
+  		var userAgent = id("qunit-userAgent");
+
+  		if (userAgent) {
+  			userAgent.innerHTML = "";
+  			userAgent.appendChild(document$$1.createTextNode("QUnit " + QUnit.version + "; " + navigator.userAgent));
+  		}
+  	}
+
+  	function appendInterface() {
+  		var qunit = id("qunit");
+
+  		if (qunit) {
+  			qunit.innerHTML = "<h1 id='qunit-header'>" + escapeText(document$$1.title) + "</h1>" + "<h2 id='qunit-banner'></h2>" + "<div id='qunit-testrunner-toolbar'></div>" + appendFilteredTest() + "<h2 id='qunit-userAgent'></h2>" + "<ol id='qunit-tests'></ol>";
+  		}
+
+  		appendHeader();
+  		appendBanner();
+  		appendTestResults();
+  		appendUserAgent();
+  		appendToolbar();
+  	}
+
+  	function appendTestsList(modules) {
+  		var i, l, x, z, test, moduleObj;
+
+  		for (i = 0, l = modules.length; i < l; i++) {
+  			moduleObj = modules[i];
+
+  			for (x = 0, z = moduleObj.tests.length; x < z; x++) {
+  				test = moduleObj.tests[x];
+
+  				appendTest(test.name, test.testId, moduleObj.name);
+  			}
+  		}
+  	}
+
+  	function appendTest(name, testId, moduleName) {
+  		var title,
+  		    rerunTrigger,
+  		    testBlock,
+  		    assertList,
+  		    tests = id("qunit-tests");
+
+  		if (!tests) {
+  			return;
+  		}
+
+  		title = document$$1.createElement("strong");
+  		title.innerHTML = getNameHtml(name, moduleName);
+
+  		rerunTrigger = document$$1.createElement("a");
+  		rerunTrigger.innerHTML = "Rerun";
+  		rerunTrigger.href = setUrl({ testId: testId });
+
+  		testBlock = document$$1.createElement("li");
+  		testBlock.appendChild(title);
+  		testBlock.appendChild(rerunTrigger);
+  		testBlock.id = "qunit-test-output-" + testId;
+
+  		assertList = document$$1.createElement("ol");
+  		assertList.className = "qunit-assert-list";
+
+  		testBlock.appendChild(assertList);
+
+  		tests.appendChild(testBlock);
+  	}
+
+  	// HTML Reporter initialization and load
+  	QUnit.begin(function (details) {
+  		var i, moduleObj, tests;
+
+  		// Sort modules by name for the picker
+  		for (i = 0; i < details.modules.length; i++) {
+  			moduleObj = details.modules[i];
+  			if (moduleObj.name) {
+  				modulesList.push(moduleObj.name);
+  			}
+  		}
+  		modulesList.sort(function (a, b) {
+  			return a.localeCompare(b);
+  		});
+
+  		// Initialize QUnit elements
+  		appendInterface();
+  		appendTestsList(details.modules);
+  		tests = id("qunit-tests");
+  		if (tests && config.hidepassed) {
+  			addClass(tests, "hidepass");
+  		}
+  	});
+
+  	QUnit.done(function (details) {
+  		var banner = id("qunit-banner"),
+  		    tests = id("qunit-tests"),
+  		    abortButton = id("qunit-abort-tests-button"),
+  		    html = ["Tests completed in ", details.runtime, " milliseconds.<br />", "<span class='passed'>", details.passed, "</span> assertions of <span class='total'>", details.total, "</span> passed, <span class='failed'>", details.failed, "</span> failed."].join(""),
+  		    test,
+  		    assertLi,
+  		    assertList;
+
+  		// Update remaing tests to aborted
+  		if (abortButton && abortButton.disabled) {
+  			html = "Tests aborted after " + details.runtime + " milliseconds.";
+
+  			for (var i = 0; i < tests.children.length; i++) {
+  				test = tests.children[i];
+  				if (test.className === "" || test.className === "running") {
+  					test.className = "aborted";
+  					assertList = test.getElementsByTagName("ol")[0];
+  					assertLi = document$$1.createElement("li");
+  					assertLi.className = "fail";
+  					assertLi.innerHTML = "Test aborted.";
+  					assertList.appendChild(assertLi);
+  				}
+  			}
+  		}
+
+  		if (banner && (!abortButton || abortButton.disabled === false)) {
+  			banner.className = details.failed ? "qunit-fail" : "qunit-pass";
+  		}
+
+  		if (abortButton) {
+  			abortButton.parentNode.removeChild(abortButton);
+  		}
+
+  		if (tests) {
+  			id("qunit-testresult-display").innerHTML = html;
+  		}
+
+  		if (config.altertitle && document$$1.title) {
+
+  			// Show ✖ for good, ✔ for bad suite result in title
+  			// use escape sequences in case file gets loaded with non-utf-8-charset
+  			document$$1.title = [details.failed ? "\u2716" : "\u2714", document$$1.title.replace(/^[\u2714\u2716] /i, "")].join(" ");
+  		}
+
+  		// Scroll back to top to show results
+  		if (config.scrolltop && window.scrollTo) {
+  			window.scrollTo(0, 0);
+  		}
+  	});
+
+  	function getNameHtml(name, module) {
+  		var nameHtml = "";
+
+  		if (module) {
+  			nameHtml = "<span class='module-name'>" + escapeText(module) + "</span>: ";
+  		}
+
+  		nameHtml += "<span class='test-name'>" + escapeText(name) + "</span>";
+
+  		return nameHtml;
+  	}
+
+  	QUnit.testStart(function (details) {
+  		var running, testBlock, bad;
+
+  		testBlock = id("qunit-test-output-" + details.testId);
+  		if (testBlock) {
+  			testBlock.className = "running";
+  		} else {
+
+  			// Report later registered tests
+  			appendTest(details.name, details.testId, details.module);
+  		}
+
+  		running = id("qunit-testresult-display");
+  		if (running) {
+  			bad = QUnit.config.reorder && details.previousFailure;
+
+  			running.innerHTML = (bad ? "Rerunning previously failed test: <br />" : "Running: <br />") + getNameHtml(details.name, details.module);
+  		}
+  	});
+
+  	function stripHtml(string) {
+
+  		// Strip tags, html entity and whitespaces
+  		return string.replace(/<\/?[^>]+(>|$)/g, "").replace(/\&quot;/g, "").replace(/\s+/g, "");
+  	}
+
+  	QUnit.log(function (details) {
+  		var assertList,
+  		    assertLi,
+  		    message,
+  		    expected,
+  		    actual,
+  		    diff,
+  		    showDiff = false,
+  		    testItem = id("qunit-test-output-" + details.testId);
+
+  		if (!testItem) {
+  			return;
+  		}
+
+  		message = escapeText(details.message) || (details.result ? "okay" : "failed");
+  		message = "<span class='test-message'>" + message + "</span>";
+  		message += "<span class='runtime'>@ " + details.runtime + " ms</span>";
+
+  		// The pushFailure doesn't provide details.expected
+  		// when it calls, it's implicit to also not show expected and diff stuff
+  		// Also, we need to check details.expected existence, as it can exist and be undefined
+  		if (!details.result && hasOwn.call(details, "expected")) {
+  			if (details.negative) {
+  				expected = "NOT " + QUnit.dump.parse(details.expected);
+  			} else {
+  				expected = QUnit.dump.parse(details.expected);
+  			}
+
+  			actual = QUnit.dump.parse(details.actual);
+  			message += "<table><tr class='test-expected'><th>Expected: </th><td><pre>" + escapeText(expected) + "</pre></td></tr>";
+
+  			if (actual !== expected) {
+
+  				message += "<tr class='test-actual'><th>Result: </th><td><pre>" + escapeText(actual) + "</pre></td></tr>";
+
+  				// Don't show diff if actual or expected are booleans
+  				if (!/^(true|false)$/.test(actual) && !/^(true|false)$/.test(expected)) {
+  					diff = QUnit.diff(expected, actual);
+  					showDiff = stripHtml(diff).length !== stripHtml(expected).length + stripHtml(actual).length;
+  				}
+
+  				// Don't show diff if expected and actual are totally different
+  				if (showDiff) {
+  					message += "<tr class='test-diff'><th>Diff: </th><td><pre>" + diff + "</pre></td></tr>";
+  				}
+  			} else if (expected.indexOf("[object Array]") !== -1 || expected.indexOf("[object Object]") !== -1) {
+  				message += "<tr class='test-message'><th>Message: </th><td>" + "Diff suppressed as the depth of object is more than current max depth (" + QUnit.config.maxDepth + ").<p>Hint: Use <code>QUnit.dump.maxDepth</code> to " + " run with a higher max depth or <a href='" + escapeText(setUrl({ maxDepth: -1 })) + "'>" + "Rerun</a> without max depth.</p></td></tr>";
+  			} else {
+  				message += "<tr class='test-message'><th>Message: </th><td>" + "Diff suppressed as the expected and actual results have an equivalent" + " serialization</td></tr>";
+  			}
+
+  			if (details.source) {
+  				message += "<tr class='test-source'><th>Source: </th><td><pre>" + escapeText(details.source) + "</pre></td></tr>";
+  			}
+
+  			message += "</table>";
+
+  			// This occurs when pushFailure is set and we have an extracted stack trace
+  		} else if (!details.result && details.source) {
+  			message += "<table>" + "<tr class='test-source'><th>Source: </th><td><pre>" + escapeText(details.source) + "</pre></td></tr>" + "</table>";
+  		}
+
+  		assertList = testItem.getElementsByTagName("ol")[0];
+
+  		assertLi = document$$1.createElement("li");
+  		assertLi.className = details.result ? "pass" : "fail";
+  		assertLi.innerHTML = message;
+  		assertList.appendChild(assertLi);
+  	});
+
+  	QUnit.testDone(function (details) {
+  		var testTitle,
+  		    time,
+  		    testItem,
+  		    assertList,
+  		    good,
+  		    bad,
+  		    testCounts,
+  		    skipped,
+  		    sourceName,
+  		    tests = id("qunit-tests");
+
+  		if (!tests) {
+  			return;
+  		}
+
+  		testItem = id("qunit-test-output-" + details.testId);
+
+  		assertList = testItem.getElementsByTagName("ol")[0];
+
+  		good = details.passed;
+  		bad = details.failed;
+
+  		if (bad === 0) {
+
+  			// Collapse the passing tests
+  			addClass(assertList, "qunit-collapsed");
+  		} else if (config.collapse) {
+  			if (!collapseNext) {
+
+  				// Skip collapsing the first failing test
+  				collapseNext = true;
+  			} else {
+
+  				// Collapse remaining tests
+  				addClass(assertList, "qunit-collapsed");
+  			}
+  		}
+
+  		// The testItem.firstChild is the test name
+  		testTitle = testItem.firstChild;
+
+  		testCounts = bad ? "<b class='failed'>" + bad + "</b>, " + "<b class='passed'>" + good + "</b>, " : "";
+
+  		testTitle.innerHTML += " <b class='counts'>(" + testCounts + details.assertions.length + ")</b>";
+
+  		if (details.skipped) {
+  			testItem.className = "skipped";
+  			skipped = document$$1.createElement("em");
+  			skipped.className = "qunit-skipped-label";
+  			skipped.innerHTML = "skipped";
+  			testItem.insertBefore(skipped, testTitle);
+  		} else {
+  			addEvent(testTitle, "click", function () {
+  				toggleClass(assertList, "qunit-collapsed");
+  			});
+
+  			testItem.className = bad ? "fail" : "pass";
+
+  			time = document$$1.createElement("span");
+  			time.className = "runtime";
+  			time.innerHTML = details.runtime + " ms";
+  			testItem.insertBefore(time, assertList);
+  		}
+
+  		// Show the source of the test when showing assertions
+  		if (details.source) {
+  			sourceName = document$$1.createElement("p");
+  			sourceName.innerHTML = "<strong>Source: </strong>" + details.source;
+  			addClass(sourceName, "qunit-source");
+  			if (bad === 0) {
+  				addClass(sourceName, "qunit-collapsed");
+  			}
+  			addEvent(testTitle, "click", function () {
+  				toggleClass(sourceName, "qunit-collapsed");
+  			});
+  			testItem.appendChild(sourceName);
+  		}
+  	});
+
+  	// Avoid readyState issue with phantomjs
+  	// Ref: #818
+  	var notPhantom = function (p) {
+  		return !(p && p.version && p.version.major > 0);
+  	}(window.phantom);
+
+  	if (notPhantom && document$$1.readyState === "complete") {
+  		QUnit.load();
+  	} else {
+  		addEvent(window, "load", QUnit.load);
+  	}
+  })();
+
+  /*
+   * This file is a modified version of google-diff-match-patch's JavaScript implementation
+   * (https://code.google.com/p/google-diff-match-patch/source/browse/trunk/javascript/diff_match_patch_uncompressed.js),
+   * modifications are licensed as more fully set forth in LICENSE.txt.
+   *
+   * The original source of google-diff-match-patch is attributable and licensed as follows:
+   *
+   * Copyright 2006 Google Inc.
+   * https://code.google.com/p/google-diff-match-patch/
+   *
+   * Licensed under the Apache License, Version 2.0 (the "License");
+   * you may not use this file except in compliance with the License.
+   * You may obtain a copy of the License at
+   *
+   * https://www.apache.org/licenses/LICENSE-2.0
+   *
+   * Unless required by applicable law or agreed to in writing, software
+   * distributed under the License is distributed on an "AS IS" BASIS,
+   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   * See the License for the specific language governing permissions and
+   * limitations under the License.
+   *
+   * More Info:
+   *  https://code.google.com/p/google-diff-match-patch/
+   *
+   * Usage: QUnit.diff(expected, actual)
+   *
+   */
+  QUnit.diff = function () {
+  	function DiffMatchPatch() {}
+
+  	//  DIFF FUNCTIONS
+
+  	/**
+    * The data structure representing a diff is an array of tuples:
+    * [[DIFF_DELETE, 'Hello'], [DIFF_INSERT, 'Goodbye'], [DIFF_EQUAL, ' world.']]
+    * which means: delete 'Hello', add 'Goodbye' and keep ' world.'
+    */
+  	var DIFF_DELETE = -1,
+  	    DIFF_INSERT = 1,
+  	    DIFF_EQUAL = 0;
+
+  	/**
+    * Find the differences between two texts.  Simplifies the problem by stripping
+    * any common prefix or suffix off the texts before diffing.
+    * @param {string} text1 Old string to be diffed.
+    * @param {string} text2 New string to be diffed.
+    * @param {boolean=} optChecklines Optional speedup flag. If present and false,
+    *     then don't run a line-level diff first to identify the changed areas.
+    *     Defaults to true, which does a faster, slightly less optimal diff.
+    * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
+    */
+  	DiffMatchPatch.prototype.DiffMain = function (text1, text2, optChecklines) {
+  		var deadline, checklines, commonlength, commonprefix, commonsuffix, diffs;
+
+  		// The diff must be complete in up to 1 second.
+  		deadline = new Date().getTime() + 1000;
+
+  		// Check for null inputs.
+  		if (text1 === null || text2 === null) {
+  			throw new Error("Null input. (DiffMain)");
+  		}
+
+  		// Check for equality (speedup).
+  		if (text1 === text2) {
+  			if (text1) {
+  				return [[DIFF_EQUAL, text1]];
+  			}
+  			return [];
+  		}
+
+  		if (typeof optChecklines === "undefined") {
+  			optChecklines = true;
+  		}
+
+  		checklines = optChecklines;
+
+  		// Trim off common prefix (speedup).
+  		commonlength = this.diffCommonPrefix(text1, text2);
+  		commonprefix = text1.substring(0, commonlength);
+  		text1 = text1.substring(commonlength);
+  		text2 = text2.substring(commonlength);
+
+  		// Trim off common suffix (speedup).
+  		commonlength = this.diffCommonSuffix(text1, text2);
+  		commonsuffix = text1.substring(text1.length - commonlength);
+  		text1 = text1.substring(0, text1.length - commonlength);
+  		text2 = text2.substring(0, text2.length - commonlength);
+
+  		// Compute the diff on the middle block.
+  		diffs = this.diffCompute(text1, text2, checklines, deadline);
+
+  		// Restore the prefix and suffix.
+  		if (commonprefix) {
+  			diffs.unshift([DIFF_EQUAL, commonprefix]);
+  		}
+  		if (commonsuffix) {
+  			diffs.push([DIFF_EQUAL, commonsuffix]);
+  		}
+  		this.diffCleanupMerge(diffs);
+  		return diffs;
+  	};
+
+  	/**
+    * Reduce the number of edits by eliminating operationally trivial equalities.
+    * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
+    */
+  	DiffMatchPatch.prototype.diffCleanupEfficiency = function (diffs) {
+  		var changes, equalities, equalitiesLength, lastequality, pointer, preIns, preDel, postIns, postDel;
+  		changes = false;
+  		equalities = []; // Stack of indices where equalities are found.
+  		equalitiesLength = 0; // Keeping our own length var is faster in JS.
+  		/** @type {?string} */
+  		lastequality = null;
+
+  		// Always equal to diffs[equalities[equalitiesLength - 1]][1]
+  		pointer = 0; // Index of current position.
+
+  		// Is there an insertion operation before the last equality.
+  		preIns = false;
+
+  		// Is there a deletion operation before the last equality.
+  		preDel = false;
+
+  		// Is there an insertion operation after the last equality.
+  		postIns = false;
+
+  		// Is there a deletion operation after the last equality.
+  		postDel = false;
+  		while (pointer < diffs.length) {
+
+  			// Equality found.
+  			if (diffs[pointer][0] === DIFF_EQUAL) {
+  				if (diffs[pointer][1].length < 4 && (postIns || postDel)) {
+
+  					// Candidate found.
+  					equalities[equalitiesLength++] = pointer;
+  					preIns = postIns;
+  					preDel = postDel;
+  					lastequality = diffs[pointer][1];
+  				} else {
+
+  					// Not a candidate, and can never become one.
+  					equalitiesLength = 0;
+  					lastequality = null;
+  				}
+  				postIns = postDel = false;
+
+  				// An insertion or deletion.
+  			} else {
+
+  				if (diffs[pointer][0] === DIFF_DELETE) {
+  					postDel = true;
+  				} else {
+  					postIns = true;
+  				}
+
+  				/*
+       * Five types to be split:
+       * <ins>A</ins><del>B</del>XY<ins>C</ins><del>D</del>
+       * <ins>A</ins>X<ins>C</ins><del>D</del>
+       * <ins>A</ins><del>B</del>X<ins>C</ins>
+       * <ins>A</del>X<ins>C</ins><del>D</del>
+       * <ins>A</ins><del>B</del>X<del>C</del>
+       */
+  				if (lastequality && (preIns && preDel && postIns && postDel || lastequality.length < 2 && preIns + preDel + postIns + postDel === 3)) {
+
+  					// Duplicate record.
+  					diffs.splice(equalities[equalitiesLength - 1], 0, [DIFF_DELETE, lastequality]);
+
+  					// Change second copy to insert.
+  					diffs[equalities[equalitiesLength - 1] + 1][0] = DIFF_INSERT;
+  					equalitiesLength--; // Throw away the equality we just deleted;
+  					lastequality = null;
+  					if (preIns && preDel) {
+
+  						// No changes made which could affect previous entry, keep going.
+  						postIns = postDel = true;
+  						equalitiesLength = 0;
+  					} else {
+  						equalitiesLength--; // Throw away the previous equality.
+  						pointer = equalitiesLength > 0 ? equalities[equalitiesLength - 1] : -1;
+  						postIns = postDel = false;
+  					}
+  					changes = true;
+  				}
+  			}
+  			pointer++;
+  		}
+
+  		if (changes) {
+  			this.diffCleanupMerge(diffs);
+  		}
+  	};
+
+  	/**
+    * Convert a diff array into a pretty HTML report.
+    * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
+    * @param {integer} string to be beautified.
+    * @return {string} HTML representation.
+    */
+  	DiffMatchPatch.prototype.diffPrettyHtml = function (diffs) {
+  		var op,
+  		    data,
+  		    x,
+  		    html = [];
+  		for (x = 0; x < diffs.length; x++) {
+  			op = diffs[x][0]; // Operation (insert, delete, equal)
+  			data = diffs[x][1]; // Text of change.
+  			switch (op) {
+  				case DIFF_INSERT:
+  					html[x] = "<ins>" + escapeText(data) + "</ins>";
+  					break;
+  				case DIFF_DELETE:
+  					html[x] = "<del>" + escapeText(data) + "</del>";
+  					break;
+  				case DIFF_EQUAL:
+  					html[x] = "<span>" + escapeText(data) + "</span>";
+  					break;
+  			}
+  		}
+  		return html.join("");
+  	};
+
+  	/**
+    * Determine the common prefix of two strings.
+    * @param {string} text1 First string.
+    * @param {string} text2 Second string.
+    * @return {number} The number of characters common to the start of each
+    *     string.
+    */
+  	DiffMatchPatch.prototype.diffCommonPrefix = function (text1, text2) {
+  		var pointermid, pointermax, pointermin, pointerstart;
+
+  		// Quick check for common null cases.
+  		if (!text1 || !text2 || text1.charAt(0) !== text2.charAt(0)) {
+  			return 0;
+  		}
+
+  		// Binary search.
+  		// Performance analysis: https://neil.fraser.name/news/2007/10/09/
+  		pointermin = 0;
+  		pointermax = Math.min(text1.length, text2.length);
+  		pointermid = pointermax;
+  		pointerstart = 0;
+  		while (pointermin < pointermid) {
+  			if (text1.substring(pointerstart, pointermid) === text2.substring(pointerstart, pointermid)) {
+  				pointermin = pointermid;
+  				pointerstart = pointermin;
+  			} else {
+  				pointermax = pointermid;
+  			}
+  			pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin);
+  		}
+  		return pointermid;
+  	};
+
+  	/**
+    * Determine the common suffix of two strings.
+    * @param {string} text1 First string.
+    * @param {string} text2 Second string.
+    * @return {number} The number of characters common to the end of each string.
+    */
+  	DiffMatchPatch.prototype.diffCommonSuffix = function (text1, text2) {
+  		var pointermid, pointermax, pointermin, pointerend;
+
+  		// Quick check for common null cases.
+  		if (!text1 || !text2 || text1.charAt(text1.length - 1) !== text2.charAt(text2.length - 1)) {
+  			return 0;
+  		}
+
+  		// Binary search.
+  		// Performance analysis: https://neil.fraser.name/news/2007/10/09/
+  		pointermin = 0;
+  		pointermax = Math.min(text1.length, text2.length);
+  		pointermid = pointermax;
+  		pointerend = 0;
+  		while (pointermin < pointermid) {
+  			if (text1.substring(text1.length - pointermid, text1.length - pointerend) === text2.substring(text2.length - pointermid, text2.length - pointerend)) {
+  				pointermin = pointermid;
+  				pointerend = pointermin;
+  			} else {
+  				pointermax = pointermid;
+  			}
+  			pointermid = Math.floor((pointermax - pointermin) / 2 + pointermin);
+  		}
+  		return pointermid;
+  	};
+
+  	/**
+    * Find the differences between two texts.  Assumes that the texts do not
+    * have any common prefix or suffix.
+    * @param {string} text1 Old string to be diffed.
+    * @param {string} text2 New string to be diffed.
+    * @param {boolean} checklines Speedup flag.  If false, then don't run a
+    *     line-level diff first to identify the changed areas.
+    *     If true, then run a faster, slightly less optimal diff.
+    * @param {number} deadline Time when the diff should be complete by.
+    * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
+    * @private
+    */
+  	DiffMatchPatch.prototype.diffCompute = function (text1, text2, checklines, deadline) {
+  		var diffs, longtext, shorttext, i, hm, text1A, text2A, text1B, text2B, midCommon, diffsA, diffsB;
+
+  		if (!text1) {
+
+  			// Just add some text (speedup).
+  			return [[DIFF_INSERT, text2]];
+  		}
+
+  		if (!text2) {
+
+  			// Just delete some text (speedup).
+  			return [[DIFF_DELETE, text1]];
+  		}
+
+  		longtext = text1.length > text2.length ? text1 : text2;
+  		shorttext = text1.length > text2.length ? text2 : text1;
+  		i = longtext.indexOf(shorttext);
+  		if (i !== -1) {
+
+  			// Shorter text is inside the longer text (speedup).
+  			diffs = [[DIFF_INSERT, longtext.substring(0, i)], [DIFF_EQUAL, shorttext], [DIFF_INSERT, longtext.substring(i + shorttext.length)]];
+
+  			// Swap insertions for deletions if diff is reversed.
+  			if (text1.length > text2.length) {
+  				diffs[0][0] = diffs[2][0] = DIFF_DELETE;
+  			}
+  			return diffs;
+  		}
+
+  		if (shorttext.length === 1) {
+
+  			// Single character string.
+  			// After the previous speedup, the character can't be an equality.
+  			return [[DIFF_DELETE, text1], [DIFF_INSERT, text2]];
+  		}
+
+  		// Check to see if the problem can be split in two.
+  		hm = this.diffHalfMatch(text1, text2);
+  		if (hm) {
+
+  			// A half-match was found, sort out the return data.
+  			text1A = hm[0];
+  			text1B = hm[1];
+  			text2A = hm[2];
+  			text2B = hm[3];
+  			midCommon = hm[4];
+
+  			// Send both pairs off for separate processing.
+  			diffsA = this.DiffMain(text1A, text2A, checklines, deadline);
+  			diffsB = this.DiffMain(text1B, text2B, checklines, deadline);
+
+  			// Merge the results.
+  			return diffsA.concat([[DIFF_EQUAL, midCommon]], diffsB);
+  		}
+
+  		if (checklines && text1.length > 100 && text2.length > 100) {
+  			return this.diffLineMode(text1, text2, deadline);
+  		}
+
+  		return this.diffBisect(text1, text2, deadline);
+  	};
+
+  	/**
+    * Do the two texts share a substring which is at least half the length of the
+    * longer text?
+    * This speedup can produce non-minimal diffs.
+    * @param {string} text1 First string.
+    * @param {string} text2 Second string.
+    * @return {Array.<string>} Five element Array, containing the prefix of
+    *     text1, the suffix of text1, the prefix of text2, the suffix of
+    *     text2 and the common middle.  Or null if there was no match.
+    * @private
+    */
+  	DiffMatchPatch.prototype.diffHalfMatch = function (text1, text2) {
+  		var longtext, shorttext, dmp, text1A, text2B, text2A, text1B, midCommon, hm1, hm2, hm;
+
+  		longtext = text1.length > text2.length ? text1 : text2;
+  		shorttext = text1.length > text2.length ? text2 : text1;
+  		if (longtext.length < 4 || shorttext.length * 2 < longtext.length) {
+  			return null; // Pointless.
+  		}
+  		dmp = this; // 'this' becomes 'window' in a closure.
+
+  		/**
+     * Does a substring of shorttext exist within longtext such that the substring
+     * is at least half the length of longtext?
+     * Closure, but does not reference any external variables.
+     * @param {string} longtext Longer string.
+     * @param {string} shorttext Shorter string.
+     * @param {number} i Start index of quarter length substring within longtext.
+     * @return {Array.<string>} Five element Array, containing the prefix of
+     *     longtext, the suffix of longtext, the prefix of shorttext, the suffix
+     *     of shorttext and the common middle.  Or null if there was no match.
+     * @private
+     */
+  		function diffHalfMatchI(longtext, shorttext, i) {
+  			var seed, j, bestCommon, prefixLength, suffixLength, bestLongtextA, bestLongtextB, bestShorttextA, bestShorttextB;
+
+  			// Start with a 1/4 length substring at position i as a seed.
+  			seed = longtext.substring(i, i + Math.floor(longtext.length / 4));
+  			j = -1;
+  			bestCommon = "";
+  			while ((j = shorttext.indexOf(seed, j + 1)) !== -1) {
+  				prefixLength = dmp.diffCommonPrefix(longtext.substring(i), shorttext.substring(j));
+  				suffixLength = dmp.diffCommonSuffix(longtext.substring(0, i), shorttext.substring(0, j));
+  				if (bestCommon.length < suffixLength + prefixLength) {
+  					bestCommon = shorttext.substring(j - suffixLength, j) + shorttext.substring(j, j + prefixLength);
+  					bestLongtextA = longtext.substring(0, i - suffixLength);
+  					bestLongtextB = longtext.substring(i + prefixLength);
+  					bestShorttextA = shorttext.substring(0, j - suffixLength);
+  					bestShorttextB = shorttext.substring(j + prefixLength);
+  				}
+  			}
+  			if (bestCommon.length * 2 >= longtext.length) {
+  				return [bestLongtextA, bestLongtextB, bestShorttextA, bestShorttextB, bestCommon];
+  			} else {
+  				return null;
+  			}
+  		}
+
+  		// First check if the second quarter is the seed for a half-match.
+  		hm1 = diffHalfMatchI(longtext, shorttext, Math.ceil(longtext.length / 4));
+
+  		// Check again based on the third quarter.
+  		hm2 = diffHalfMatchI(longtext, shorttext, Math.ceil(longtext.length / 2));
+  		if (!hm1 && !hm2) {
+  			return null;
+  		} else if (!hm2) {
+  			hm = hm1;
+  		} else if (!hm1) {
+  			hm = hm2;
+  		} else {
+
+  			// Both matched.  Select the longest.
+  			hm = hm1[4].length > hm2[4].length ? hm1 : hm2;
+  		}
+
+  		// A half-match was found, sort out the return data.
+  		if (text1.length > text2.length) {
+  			text1A = hm[0];
+  			text1B = hm[1];
+  			text2A = hm[2];
+  			text2B = hm[3];
+  		} else {
+  			text2A = hm[0];
+  			text2B = hm[1];
+  			text1A = hm[2];
+  			text1B = hm[3];
+  		}
+  		midCommon = hm[4];
+  		return [text1A, text1B, text2A, text2B, midCommon];
+  	};
+
+  	/**
+    * Do a quick line-level diff on both strings, then rediff the parts for
+    * greater accuracy.
+    * This speedup can produce non-minimal diffs.
+    * @param {string} text1 Old string to be diffed.
+    * @param {string} text2 New string to be diffed.
+    * @param {number} deadline Time when the diff should be complete by.
+    * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
+    * @private
+    */
+  	DiffMatchPatch.prototype.diffLineMode = function (text1, text2, deadline) {
+  		var a, diffs, linearray, pointer, countInsert, countDelete, textInsert, textDelete, j;
+
+  		// Scan the text on a line-by-line basis first.
+  		a = this.diffLinesToChars(text1, text2);
+  		text1 = a.chars1;
+  		text2 = a.chars2;
+  		linearray = a.lineArray;
+
+  		diffs = this.DiffMain(text1, text2, false, deadline);
+
+  		// Convert the diff back to original text.
+  		this.diffCharsToLines(diffs, linearray);
+
+  		// Eliminate freak matches (e.g. blank lines)
+  		this.diffCleanupSemantic(diffs);
+
+  		// Rediff any replacement blocks, this time character-by-character.
+  		// Add a dummy entry at the end.
+  		diffs.push([DIFF_EQUAL, ""]);
+  		pointer = 0;
+  		countDelete = 0;
+  		countInsert = 0;
+  		textDelete = "";
+  		textInsert = "";
+  		while (pointer < diffs.length) {
+  			switch (diffs[pointer][0]) {
+  				case DIFF_INSERT:
+  					countInsert++;
+  					textInsert += diffs[pointer][1];
+  					break;
+  				case DIFF_DELETE:
+  					countDelete++;
+  					textDelete += diffs[pointer][1];
+  					break;
+  				case DIFF_EQUAL:
+
+  					// Upon reaching an equality, check for prior redundancies.
+  					if (countDelete >= 1 && countInsert >= 1) {
+
+  						// Delete the offending records and add the merged ones.
+  						diffs.splice(pointer - countDelete - countInsert, countDelete + countInsert);
+  						pointer = pointer - countDelete - countInsert;
+  						a = this.DiffMain(textDelete, textInsert, false, deadline);
+  						for (j = a.length - 1; j >= 0; j--) {
+  							diffs.splice(pointer, 0, a[j]);
+  						}
+  						pointer = pointer + a.length;
+  					}
+  					countInsert = 0;
+  					countDelete = 0;
+  					textDelete = "";
+  					textInsert = "";
+  					break;
+  			}
+  			pointer++;
+  		}
+  		diffs.pop(); // Remove the dummy entry at the end.
+
+  		return diffs;
+  	};
+
+  	/**
+    * Find the 'middle snake' of a diff, split the problem in two
+    * and return the recursively constructed diff.
+    * See Myers 1986 paper: An O(ND) Difference Algorithm and Its Variations.
+    * @param {string} text1 Old string to be diffed.
+    * @param {string} text2 New string to be diffed.
+    * @param {number} deadline Time at which to bail if not yet complete.
+    * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
+    * @private
+    */
+  	DiffMatchPatch.prototype.diffBisect = function (text1, text2, deadline) {
+  		var text1Length, text2Length, maxD, vOffset, vLength, v1, v2, x, delta, front, k1start, k1end, k2start, k2end, k2Offset, k1Offset, x1, x2, y1, y2, d, k1, k2;
+
+  		// Cache the text lengths to prevent multiple calls.
+  		text1Length = text1.length;
+  		text2Length = text2.length;
+  		maxD = Math.ceil((text1Length + text2Length) / 2);
+  		vOffset = maxD;
+  		vLength = 2 * maxD;
+  		v1 = new Array(vLength);
+  		v2 = new Array(vLength);
+
+  		// Setting all elements to -1 is faster in Chrome & Firefox than mixing
+  		// integers and undefined.
+  		for (x = 0; x < vLength; x++) {
+  			v1[x] = -1;
+  			v2[x] = -1;
+  		}
+  		v1[vOffset + 1] = 0;
+  		v2[vOffset + 1] = 0;
+  		delta = text1Length - text2Length;
+
+  		// If the total number of characters is odd, then the front path will collide
+  		// with the reverse path.
+  		front = delta % 2 !== 0;
+
+  		// Offsets for start and end of k loop.
+  		// Prevents mapping of space beyond the grid.
+  		k1start = 0;
+  		k1end = 0;
+  		k2start = 0;
+  		k2end = 0;
+  		for (d = 0; d < maxD; d++) {
+
+  			// Bail out if deadline is reached.
+  			if (new Date().getTime() > deadline) {
+  				break;
+  			}
+
+  			// Walk the front path one step.
+  			for (k1 = -d + k1start; k1 <= d - k1end; k1 += 2) {
+  				k1Offset = vOffset + k1;
+  				if (k1 === -d || k1 !== d && v1[k1Offset - 1] < v1[k1Offset + 1]) {
+  					x1 = v1[k1Offset + 1];
+  				} else {
+  					x1 = v1[k1Offset - 1] + 1;
+  				}
+  				y1 = x1 - k1;
+  				while (x1 < text1Length && y1 < text2Length && text1.charAt(x1) === text2.charAt(y1)) {
+  					x1++;
+  					y1++;
+  				}
+  				v1[k1Offset] = x1;
+  				if (x1 > text1Length) {
+
+  					// Ran off the right of the graph.
+  					k1end += 2;
+  				} else if (y1 > text2Length) {
+
+  					// Ran off the bottom of the graph.
+  					k1start += 2;
+  				} else if (front) {
+  					k2Offset = vOffset + delta - k1;
+  					if (k2Offset >= 0 && k2Offset < vLength && v2[k2Offset] !== -1) {
+
+  						// Mirror x2 onto top-left coordinate system.
+  						x2 = text1Length - v2[k2Offset];
+  						if (x1 >= x2) {
+
+  							// Overlap detected.
+  							return this.diffBisectSplit(text1, text2, x1, y1, deadline);
+  						}
+  					}
+  				}
+  			}
+
+  			// Walk the reverse path one step.
+  			for (k2 = -d + k2start; k2 <= d - k2end; k2 += 2) {
+  				k2Offset = vOffset + k2;
+  				if (k2 === -d || k2 !== d && v2[k2Offset - 1] < v2[k2Offset + 1]) {
+  					x2 = v2[k2Offset + 1];
+  				} else {
+  					x2 = v2[k2Offset - 1] + 1;
+  				}
+  				y2 = x2 - k2;
+  				while (x2 < text1Length && y2 < text2Length && text1.charAt(text1Length - x2 - 1) === text2.charAt(text2Length - y2 - 1)) {
+  					x2++;
+  					y2++;
+  				}
+  				v2[k2Offset] = x2;
+  				if (x2 > text1Length) {
+
+  					// Ran off the left of the graph.
+  					k2end += 2;
+  				} else if (y2 > text2Length) {
+
+  					// Ran off the top of the graph.
+  					k2start += 2;
+  				} else if (!front) {
+  					k1Offset = vOffset + delta - k2;
+  					if (k1Offset >= 0 && k1Offset < vLength && v1[k1Offset] !== -1) {
+  						x1 = v1[k1Offset];
+  						y1 = vOffset + x1 - k1Offset;
+
+  						// Mirror x2 onto top-left coordinate system.
+  						x2 = text1Length - x2;
+  						if (x1 >= x2) {
+
+  							// Overlap detected.
+  							return this.diffBisectSplit(text1, text2, x1, y1, deadline);
+  						}
+  					}
+  				}
+  			}
+  		}
+
+  		// Diff took too long and hit the deadline or
+  		// number of diffs equals number of characters, no commonality at all.
+  		return [[DIFF_DELETE, text1], [DIFF_INSERT, text2]];
+  	};
+
+  	/**
+    * Given the location of the 'middle snake', split the diff in two parts
+    * and recurse.
+    * @param {string} text1 Old string to be diffed.
+    * @param {string} text2 New string to be diffed.
+    * @param {number} x Index of split point in text1.
+    * @param {number} y Index of split point in text2.
+    * @param {number} deadline Time at which to bail if not yet complete.
+    * @return {!Array.<!DiffMatchPatch.Diff>} Array of diff tuples.
+    * @private
+    */
+  	DiffMatchPatch.prototype.diffBisectSplit = function (text1, text2, x, y, deadline) {
+  		var text1a, text1b, text2a, text2b, diffs, diffsb;
+  		text1a = text1.substring(0, x);
+  		text2a = text2.substring(0, y);
+  		text1b = text1.substring(x);
+  		text2b = text2.substring(y);
+
+  		// Compute both diffs serially.
+  		diffs = this.DiffMain(text1a, text2a, false, deadline);
+  		diffsb = this.DiffMain(text1b, text2b, false, deadline);
+
+  		return diffs.concat(diffsb);
+  	};
+
+  	/**
+    * Reduce the number of edits by eliminating semantically trivial equalities.
+    * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
+    */
+  	DiffMatchPatch.prototype.diffCleanupSemantic = function (diffs) {
+  		var changes, equalities, equalitiesLength, lastequality, pointer, lengthInsertions2, lengthDeletions2, lengthInsertions1, lengthDeletions1, deletion, insertion, overlapLength1, overlapLength2;
+  		changes = false;
+  		equalities = []; // Stack of indices where equalities are found.
+  		equalitiesLength = 0; // Keeping our own length var is faster in JS.
+  		/** @type {?string} */
+  		lastequality = null;
+
+  		// Always equal to diffs[equalities[equalitiesLength - 1]][1]
+  		pointer = 0; // Index of current position.
+
+  		// Number of characters that changed prior to the equality.
+  		lengthInsertions1 = 0;
+  		lengthDeletions1 = 0;
+
+  		// Number of characters that changed after the equality.
+  		lengthInsertions2 = 0;
+  		lengthDeletions2 = 0;
+  		while (pointer < diffs.length) {
+  			if (diffs[pointer][0] === DIFF_EQUAL) {
+  				// Equality found.
+  				equalities[equalitiesLength++] = pointer;
+  				lengthInsertions1 = lengthInsertions2;
+  				lengthDeletions1 = lengthDeletions2;
+  				lengthInsertions2 = 0;
+  				lengthDeletions2 = 0;
+  				lastequality = diffs[pointer][1];
+  			} else {
+  				// An insertion or deletion.
+  				if (diffs[pointer][0] === DIFF_INSERT) {
+  					lengthInsertions2 += diffs[pointer][1].length;
+  				} else {
+  					lengthDeletions2 += diffs[pointer][1].length;
+  				}
+
+  				// Eliminate an equality that is smaller or equal to the edits on both
+  				// sides of it.
+  				if (lastequality && lastequality.length <= Math.max(lengthInsertions1, lengthDeletions1) && lastequality.length <= Math.max(lengthInsertions2, lengthDeletions2)) {
+
+  					// Duplicate record.
+  					diffs.splice(equalities[equalitiesLength - 1], 0, [DIFF_DELETE, lastequality]);
+
+  					// Change second copy to insert.
+  					diffs[equalities[equalitiesLength - 1] + 1][0] = DIFF_INSERT;
+
+  					// Throw away the equality we just deleted.
+  					equalitiesLength--;
+
+  					// Throw away the previous equality (it needs to be reevaluated).
+  					equalitiesLength--;
+  					pointer = equalitiesLength > 0 ? equalities[equalitiesLength - 1] : -1;
+
+  					// Reset the counters.
+  					lengthInsertions1 = 0;
+  					lengthDeletions1 = 0;
+  					lengthInsertions2 = 0;
+  					lengthDeletions2 = 0;
+  					lastequality = null;
+  					changes = true;
+  				}
+  			}
+  			pointer++;
+  		}
+
+  		// Normalize the diff.
+  		if (changes) {
+  			this.diffCleanupMerge(diffs);
+  		}
+
+  		// Find any overlaps between deletions and insertions.
+  		// e.g: <del>abcxxx</del><ins>xxxdef</ins>
+  		//   -> <del>abc</del>xxx<ins>def</ins>
+  		// e.g: <del>xxxabc</del><ins>defxxx</ins>
+  		//   -> <ins>def</ins>xxx<del>abc</del>
+  		// Only extract an overlap if it is as big as the edit ahead or behind it.
+  		pointer = 1;
+  		while (pointer < diffs.length) {
+  			if (diffs[pointer - 1][0] === DIFF_DELETE && diffs[pointer][0] === DIFF_INSERT) {
+  				deletion = diffs[pointer - 1][1];
+  				insertion = diffs[pointer][1];
+  				overlapLength1 = this.diffCommonOverlap(deletion, insertion);
+  				overlapLength2 = this.diffCommonOverlap(insertion, deletion);
+  				if (overlapLength1 >= overlapLength2) {
+  					if (overlapLength1 >= deletion.length / 2 || overlapLength1 >= insertion.length / 2) {
+
+  						// Overlap found.  Insert an equality and trim the surrounding edits.
+  						diffs.splice(pointer, 0, [DIFF_EQUAL, insertion.substring(0, overlapLength1)]);
+  						diffs[pointer - 1][1] = deletion.substring(0, deletion.length - overlapLength1);
+  						diffs[pointer + 1][1] = insertion.substring(overlapLength1);
+  						pointer++;
+  					}
+  				} else {
+  					if (overlapLength2 >= deletion.length / 2 || overlapLength2 >= insertion.length / 2) {
+
+  						// Reverse overlap found.
+  						// Insert an equality and swap and trim the surrounding edits.
+  						diffs.splice(pointer, 0, [DIFF_EQUAL, deletion.substring(0, overlapLength2)]);
+
+  						diffs[pointer - 1][0] = DIFF_INSERT;
+  						diffs[pointer - 1][1] = insertion.substring(0, insertion.length - overlapLength2);
+  						diffs[pointer + 1][0] = DIFF_DELETE;
+  						diffs[pointer + 1][1] = deletion.substring(overlapLength2);
+  						pointer++;
+  					}
+  				}
+  				pointer++;
+  			}
+  			pointer++;
+  		}
+  	};
+
+  	/**
+    * Determine if the suffix of one string is the prefix of another.
+    * @param {string} text1 First string.
+    * @param {string} text2 Second string.
+    * @return {number} The number of characters common to the end of the first
+    *     string and the start of the second string.
+    * @private
+    */
+  	DiffMatchPatch.prototype.diffCommonOverlap = function (text1, text2) {
+  		var text1Length, text2Length, textLength, best, length, pattern, found;
+
+  		// Cache the text lengths to prevent multiple calls.
+  		text1Length = text1.length;
+  		text2Length = text2.length;
+
+  		// Eliminate the null case.
+  		if (text1Length === 0 || text2Length === 0) {
+  			return 0;
+  		}
+
+  		// Truncate the longer string.
+  		if (text1Length > text2Length) {
+  			text1 = text1.substring(text1Length - text2Length);
+  		} else if (text1Length < text2Length) {
+  			text2 = text2.substring(0, text1Length);
+  		}
+  		textLength = Math.min(text1Length, text2Length);
+
+  		// Quick check for the worst case.
+  		if (text1 === text2) {
+  			return textLength;
+  		}
+
+  		// Start by looking for a single character match
+  		// and increase length until no match is found.
+  		// Performance analysis: https://neil.fraser.name/news/2010/11/04/
+  		best = 0;
+  		length = 1;
+  		while (true) {
+  			pattern = text1.substring(textLength - length);
+  			found = text2.indexOf(pattern);
+  			if (found === -1) {
+  				return best;
+  			}
+  			length += found;
+  			if (found === 0 || text1.substring(textLength - length) === text2.substring(0, length)) {
+  				best = length;
+  				length++;
+  			}
+  		}
+  	};
+
+  	/**
+    * Split two texts into an array of strings.  Reduce the texts to a string of
+    * hashes where each Unicode character represents one line.
+    * @param {string} text1 First string.
+    * @param {string} text2 Second string.
+    * @return {{chars1: string, chars2: string, lineArray: !Array.<string>}}
+    *     An object containing the encoded text1, the encoded text2 and
+    *     the array of unique strings.
+    *     The zeroth element of the array of unique strings is intentionally blank.
+    * @private
+    */
+  	DiffMatchPatch.prototype.diffLinesToChars = function (text1, text2) {
+  		var lineArray, lineHash, chars1, chars2;
+  		lineArray = []; // E.g. lineArray[4] === 'Hello\n'
+  		lineHash = {}; // E.g. lineHash['Hello\n'] === 4
+
+  		// '\x00' is a valid character, but various debuggers don't like it.
+  		// So we'll insert a junk entry to avoid generating a null character.
+  		lineArray[0] = "";
+
+  		/**
+     * Split a text into an array of strings.  Reduce the texts to a string of
+     * hashes where each Unicode character represents one line.
+     * Modifies linearray and linehash through being a closure.
+     * @param {string} text String to encode.
+     * @return {string} Encoded string.
+     * @private
+     */
+  		function diffLinesToCharsMunge(text) {
+  			var chars, lineStart, lineEnd, lineArrayLength, line;
+  			chars = "";
+
+  			// Walk the text, pulling out a substring for each line.
+  			// text.split('\n') would would temporarily double our memory footprint.
+  			// Modifying text would create many large strings to garbage collect.
+  			lineStart = 0;
+  			lineEnd = -1;
+
+  			// Keeping our own length variable is faster than looking it up.
+  			lineArrayLength = lineArray.length;
+  			while (lineEnd < text.length - 1) {
+  				lineEnd = text.indexOf("\n", lineStart);
+  				if (lineEnd === -1) {
+  					lineEnd = text.length - 1;
+  				}
+  				line = text.substring(lineStart, lineEnd + 1);
+  				lineStart = lineEnd + 1;
+
+  				if (lineHash.hasOwnProperty ? lineHash.hasOwnProperty(line) : lineHash[line] !== undefined) {
+  					chars += String.fromCharCode(lineHash[line]);
+  				} else {
+  					chars += String.fromCharCode(lineArrayLength);
+  					lineHash[line] = lineArrayLength;
+  					lineArray[lineArrayLength++] = line;
+  				}
+  			}
+  			return chars;
+  		}
+
+  		chars1 = diffLinesToCharsMunge(text1);
+  		chars2 = diffLinesToCharsMunge(text2);
+  		return {
+  			chars1: chars1,
+  			chars2: chars2,
+  			lineArray: lineArray
+  		};
+  	};
+
+  	/**
+    * Rehydrate the text in a diff from a string of line hashes to real lines of
+    * text.
+    * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
+    * @param {!Array.<string>} lineArray Array of unique strings.
+    * @private
+    */
+  	DiffMatchPatch.prototype.diffCharsToLines = function (diffs, lineArray) {
+  		var x, chars, text, y;
+  		for (x = 0; x < diffs.length; x++) {
+  			chars = diffs[x][1];
+  			text = [];
+  			for (y = 0; y < chars.length; y++) {
+  				text[y] = lineArray[chars.charCodeAt(y)];
+  			}
+  			diffs[x][1] = text.join("");
+  		}
+  	};
+
+  	/**
+    * Reorder and merge like edit sections.  Merge equalities.
+    * Any edit section can move as long as it doesn't cross an equality.
+    * @param {!Array.<!DiffMatchPatch.Diff>} diffs Array of diff tuples.
+    */
+  	DiffMatchPatch.prototype.diffCleanupMerge = function (diffs) {
+  		var pointer, countDelete, countInsert, textInsert, textDelete, commonlength, changes, diffPointer, position;
+  		diffs.push([DIFF_EQUAL, ""]); // Add a dummy entry at the end.
+  		pointer = 0;
+  		countDelete = 0;
+  		countInsert = 0;
+  		textDelete = "";
+  		textInsert = "";
+
+  		while (pointer < diffs.length) {
+  			switch (diffs[pointer][0]) {
+  				case DIFF_INSERT:
+  					countInsert++;
+  					textInsert += diffs[pointer][1];
+  					pointer++;
+  					break;
+  				case DIFF_DELETE:
+  					countDelete++;
+  					textDelete += diffs[pointer][1];
+  					pointer++;
+  					break;
+  				case DIFF_EQUAL:
+
+  					// Upon reaching an equality, check for prior redundancies.
+  					if (countDelete + countInsert > 1) {
+  						if (countDelete !== 0 && countInsert !== 0) {
+
+  							// Factor out any common prefixes.
+  							commonlength = this.diffCommonPrefix(textInsert, textDelete);
+  							if (commonlength !== 0) {
+  								if (pointer - countDelete - countInsert > 0 && diffs[pointer - countDelete - countInsert - 1][0] === DIFF_EQUAL) {
+  									diffs[pointer - countDelete - countInsert - 1][1] += textInsert.substring(0, commonlength);
+  								} else {
+  									diffs.splice(0, 0, [DIFF_EQUAL, textInsert.substring(0, commonlength)]);
+  									pointer++;
+  								}
+  								textInsert = textInsert.substring(commonlength);
+  								textDelete = textDelete.substring(commonlength);
+  							}
+
+  							// Factor out any common suffixies.
+  							commonlength = this.diffCommonSuffix(textInsert, textDelete);
+  							if (commonlength !== 0) {
+  								diffs[pointer][1] = textInsert.substring(textInsert.length - commonlength) + diffs[pointer][1];
+  								textInsert = textInsert.substring(0, textInsert.length - commonlength);
+  								textDelete = textDelete.substring(0, textDelete.length - commonlength);
+  							}
+  						}
+
+  						// Delete the offending records and add the merged ones.
+  						if (countDelete === 0) {
+  							diffs.splice(pointer - countInsert, countDelete + countInsert, [DIFF_INSERT, textInsert]);
+  						} else if (countInsert === 0) {
+  							diffs.splice(pointer - countDelete, countDelete + countInsert, [DIFF_DELETE, textDelete]);
+  						} else {
+  							diffs.splice(pointer - countDelete - countInsert, countDelete + countInsert, [DIFF_DELETE, textDelete], [DIFF_INSERT, textInsert]);
+  						}
+  						pointer = pointer - countDelete - countInsert + (countDelete ? 1 : 0) + (countInsert ? 1 : 0) + 1;
+  					} else if (pointer !== 0 && diffs[pointer - 1][0] === DIFF_EQUAL) {
+
+  						// Merge this equality with the previous one.
+  						diffs[pointer - 1][1] += diffs[pointer][1];
+  						diffs.splice(pointer, 1);
+  					} else {
+  						pointer++;
+  					}
+  					countInsert = 0;
+  					countDelete = 0;
+  					textDelete = "";
+  					textInsert = "";
+  					break;
+  			}
+  		}
+  		if (diffs[diffs.length - 1][1] === "") {
+  			diffs.pop(); // Remove the dummy entry at the end.
+  		}
+
+  		// Second pass: look for single edits surrounded on both sides by equalities
+  		// which can be shifted sideways to eliminate an equality.
+  		// e.g: A<ins>BA</ins>C -> <ins>AB</ins>AC
+  		changes = false;
+  		pointer = 1;
+
+  		// Intentionally ignore the first and last element (don't need checking).
+  		while (pointer < diffs.length - 1) {
+  			if (diffs[pointer - 1][0] === DIFF_EQUAL && diffs[pointer + 1][0] === DIFF_EQUAL) {
+
+  				diffPointer = diffs[pointer][1];
+  				position = diffPointer.substring(diffPointer.length - diffs[pointer - 1][1].length);
+
+  				// This is a single edit surrounded by equalities.
+  				if (position === diffs[pointer - 1][1]) {
+
+  					// Shift the edit over the previous equality.
+  					diffs[pointer][1] = diffs[pointer - 1][1] + diffs[pointer][1].substring(0, diffs[pointer][1].length - diffs[pointer - 1][1].length);
+  					diffs[pointer + 1][1] = diffs[pointer - 1][1] + diffs[pointer + 1][1];
+  					diffs.splice(pointer - 1, 1);
+  					changes = true;
+  				} else if (diffPointer.substring(0, diffs[pointer + 1][1].length) === diffs[pointer + 1][1]) {
+
+  					// Shift the edit over the next equality.
+  					diffs[pointer - 1][1] += diffs[pointer + 1][1];
+  					diffs[pointer][1] = diffs[pointer][1].substring(diffs[pointer + 1][1].length) + diffs[pointer + 1][1];
+  					diffs.splice(pointer + 1, 1);
+  					changes = true;
+  				}
+  			}
+  			pointer++;
+  		}
+
+  		// If shifts were made, the diff needs reordering and another shift sweep.
+  		if (changes) {
+  			this.diffCleanupMerge(diffs);
+  		}
+  	};
+
+  	return function (o, n) {
+  		var diff, output, text;
+  		diff = new DiffMatchPatch();
+  		output = diff.DiffMain(o, n);
+  		diff.diffCleanupEfficiency(output);
+  		text = diff.diffPrettyHtml(output);
+
+  		return text;
+  	};
+  }();
+
+}((function() { return this; }())));
-- 
cgit v1.2.3


From 4ab576a41941b720e2f6fa77724203f66a1d3a17 Mon Sep 17 00:00:00 2001
From: Pierre-Denis Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Wed, 8 Feb 2017 18:51:50 -0500
Subject: Fixes #21941

---
 js/tests/unit/dropdown.js | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index 5afa2ee03..a15eb5245 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -216,7 +216,7 @@ $(function () {
     $dropdown.trigger('click')
   })
 
-  QUnit.test('should remove "show" class if body is focused', function (assert) {
+  QUnit.test('should remove "show" class if tabbing outside of menu', function (assert) {
     assert.expect(2)
     var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
@@ -238,7 +238,9 @@ $(function () {
      .parent('.dropdown')
      .on('shown.bs.dropdown', function () {
        assert.ok($dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
-       $(document.body).trigger('focusin')
+       var e = $.Event('keyup')
+       e.which = 9 // Tab
+       $(document.body).trigger(e)
      }).on('hidden.bs.dropdown', function () {
        assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class removed')
        done()
@@ -292,7 +294,7 @@ $(function () {
     $first.trigger('click')
   })
 
-  QUnit.test('should remove "show" class if body is focused, with multiple dropdowns', function (assert) {
+  QUnit.test('should remove "show" class if body if tabbing outside of menu, with multiple dropdowns', function (assert) {
     assert.expect(7)
     var done = assert.async()
     var dropdownHTML = '<div class="nav">'
@@ -320,7 +322,9 @@ $(function () {
     .on('shown.bs.dropdown', function () {
       assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
       assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
-      $(document.body).trigger('focusin')
+      var e = $.Event('keyup')
+      e.which = 9 // Tab
+      $(document.body).trigger(e)
     }).on('hidden.bs.dropdown', function () {
       assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
       $last.trigger('click')
@@ -330,7 +334,9 @@ $(function () {
     .on('shown.bs.dropdown', function () {
       assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
       assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
-      $(document.body).trigger('focusin')
+      var e = $.Event('keyup')
+      e.which = 9 // Tab
+      $(document.body).trigger(e)
     }).on('hidden.bs.dropdown', function () {
       assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
       done()
-- 
cgit v1.2.3


From 6593b15555cfeaa93b12e1d8ffc35f59238a00e3 Mon Sep 17 00:00:00 2001
From: Bardi Harborow <bardi@bardiharborow.com>
Date: Wed, 22 Feb 2017 10:57:16 +1100
Subject: Refactor QUnit test page.

---
 js/tests/index.html | 129 ++++++++++++++++++----------------------------------
 1 file changed, 45 insertions(+), 84 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/index.html b/js/tests/index.html
index 179ceb77e..81efd5876 100644
--- a/js/tests/index.html
+++ b/js/tests/index.html
@@ -2,67 +2,58 @@
 <html>
   <head>
     <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
     <title>Bootstrap Plugin Test Suite</title>
-    <meta name="viewport" content="width=device-width, initial-scale=1">
 
     <!-- jQuery -->
     <script src="../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../docs/assets/js/vendor/tether.min.js"></script>
-    <script>
-      // Disable jQuery event aliases to ensure we don't accidentally use any of them
-      (function () {
-        var eventAliases = [
-          'blur',
-          'focus',
-          'focusin',
-          'focusout',
-          'load',
-          'resize',
-          'scroll',
-          'unload',
-          'click',
-          'dblclick',
-          'mousedown',
-          'mouseup',
-          'mousemove',
-          'mouseover',
-          'mouseout',
-          'mouseenter',
-          'mouseleave',
-          'change',
-          'select',
-          'submit',
-          'keydown',
-          'keypress',
-          'keyup',
-          'error',
-          'contextmenu',
-          'hover',
-          'bind',
-          'unbind',
-          'delegate',
-          'undelegate'
-        ]
-        for (var i = 0; i < eventAliases.length; i++) {
-          var eventAlias = eventAliases[i]
-          $.fn[eventAlias] = function () {
-            throw new Error('Using the ".' + eventAlias + '()" method is not allowed, so that Bootstrap can be compatible with custom jQuery builds which exclude the "event aliases" module that defines said method. See https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md#js')
-          }
-        }
-      })()
-    </script>
 
     <!-- QUnit -->
     <link rel="stylesheet" href="vendor/qunit.css" media="screen">
     <script src="vendor/qunit.js"></script>
+
     <script>
-      // See https://github.com/axemclion/grunt-saucelabs#test-result-details-with-qunit
-      var log = []
+      // Disable jQuery event aliases to ensure we don't accidentally use any of them
+      [
+        'blur',
+        'focus',
+        'focusin',
+        'focusout',
+        'resize',
+        'scroll',
+        'click',
+        'dblclick',
+        'mousedown',
+        'mouseup',
+        'mousemove',
+        'mouseover',
+        'mouseout',
+        'mouseenter',
+        'mouseleave',
+        'change',
+        'select',
+        'submit',
+        'keydown',
+        'keypress',
+        'keyup',
+        'contextmenu'
+      ].forEach(function(eventAlias) {
+        $.fn[eventAlias] = function() {
+          throw new Error('Using the ".' + eventAlias + '()" method is not allowed, so that Bootstrap can be compatible with custom jQuery builds which exclude the "event aliases" module that defines said method. See https://github.com/twbs/bootstrap/blob/master/CONTRIBUTING.md#js')
+        }
+      })
+
       // Require assert.expect in each test
       QUnit.config.requireExpects = true
-      QUnit.done(function (testResults) {
+
+      // See https://github.com/axemclion/grunt-saucelabs#test-result-details-with-qunit
+      var log = []
+      var testName
+
+      QUnit.done(function(testResults) {
         var tests = []
-        for (var i = 0, len = log.length; i < len; i++) {
+        for (var i = 0; i < log.length; i++) {
           var details = log[i]
           tests.push({
             name: details.name,
@@ -77,9 +68,8 @@
         window.global_test_results = testResults
       })
 
-      QUnit.testStart(function (testDetails) {
-        $(window).scrollTop(0)
-        QUnit.log(function (details) {
+      QUnit.testStart(function(testDetails) {
+        QUnit.log(function(details) {
           if (!details.result) {
             details.name = testDetails.name
             log.push(details)
@@ -89,51 +79,23 @@
 
       // Cleanup
       QUnit.testDone(function () {
-        $('#qunit-fixture').empty()
         $('#modal-test, .modal-backdrop').remove()
       })
 
       // Display fixture on-screen on iOS to avoid false positives
+      // See https://github.com/twbs/bootstrap/pull/15955
       if (/iPhone|iPad|iPod/.test(navigator.userAgent)) {
         QUnit.begin(function() {
           $('#qunit-fixture').css({ top: 0, left: 0 })
         })
 
-        QUnit.done(function () {
+        QUnit.done(function() {
           $('#qunit-fixture').css({ top: '', left: '' })
         })
       }
-
-      // Disable deprecated global QUnit method aliases in preparation for QUnit v2
-      (function () {
-        var methodNames = [
-          'async',
-          'asyncTest',
-          'deepEqual',
-          'equal',
-          'expect',
-          'module',
-          'notDeepEqual',
-          'notEqual',
-          'notPropEqual',
-          'notStrictEqual',
-          'ok',
-          'propEqual',
-          'push',
-          'start',
-          'stop',
-          'strictEqual',
-          'test',
-          'throws'
-        ];
-        for (var i = 0; i < methodNames.length; i++) {
-          var methodName = methodNames[i];
-          window[methodName] = undefined;
-        }
-      })();
     </script>
 
-    <!-- es6 Plugin sources -->
+    <!-- Transpiled Plugins -->
     <script src="../../js/dist/util.js"></script>
     <script src="../../js/dist/alert.js"></script>
     <script src="../../js/dist/button.js"></script>
@@ -146,7 +108,7 @@
     <script src="../../js/dist/tooltip.js"></script>
     <script src="../../js/dist/popover.js"></script>
 
-    <!-- Unit tests -->
+    <!-- Unit Tests -->
     <script src="unit/alert.js"></script>
     <script src="unit/button.js"></script>
     <script src="unit/carousel.js"></script>
@@ -157,7 +119,6 @@
     <script src="unit/tab.js"></script>
     <script src="unit/tooltip.js"></script>
     <script src="unit/popover.js"></script>
-
   </head>
   <body>
     <div id="qunit-container">
-- 
cgit v1.2.3


From 21b537cc2424f8b51044ad93c70993f29780524a Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Thu, 9 Mar 2017 11:08:47 +0100
Subject: Add unit test

---
 js/tests/unit/collapse.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/collapse.js b/js/tests/unit/collapse.js
index 713930433..c39adacdb 100644
--- a/js/tests/unit/collapse.js
+++ b/js/tests/unit/collapse.js
@@ -490,4 +490,27 @@ $(function () {
       .bootstrapCollapse('show')
   })
 
+  QUnit.test('should allow accordion to use children other than card', function (assert) {
+    assert.expect(2)
+    var done = assert.async()
+    var accordionHTML = '<div id="accordion" data-children=".item">'
+        + '<div class="item">'
+        + '<a id="linkTrigger" data-parent="#accordion" data-toggle="collapse" href="#collapseOne" aria-expanded="false" aria-controls="collapseOne"></a>'
+        + '<div id="collapseOne" class="collapse" role="tabpanel" aria-labelledby="headingThree"></div>'
+        + '</div>'
+        + '<div class="item">'
+        + '<a data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"></a>'
+        + '<div id="collapseTwo" class="collapse show" role="tabpanel" aria-labelledby="headingTwo"></div>'
+        + '</div>'
+        + '</div>'
+
+    $(accordionHTML).appendTo('#qunit-fixture')
+    var $target = $('#linkTrigger')
+    $('#collapseOne').on('shown.bs.collapse', function () {
+      assert.ok($(this).hasClass('show'))
+      assert.ok(!$('#collapseTwo').hasClass('show'))
+      done()
+    })
+    $target.trigger($.Event('click'))
+  })
 })
-- 
cgit v1.2.3


From 1a46d8c7309092566c2da8cbaa9999ae0a1bacc7 Mon Sep 17 00:00:00 2001
From: Johann <johann.servoire@gmail.com>
Date: Sun, 19 Mar 2017 00:36:33 +0100
Subject: Allow to use Tab.js with list-group (#21756)

* Allow to use Tab.js with list-group

* Allow to use list-group with div parent instead of an ul parent
---
 js/tests/unit/tab.js     | 16 ++++++++++++++++
 js/tests/visual/tab.html | 35 +++++++++++++++++++++++++++++++++++
 2 files changed, 51 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/tab.js b/js/tests/unit/tab.js
index 734648e9e..d0aeb372b 100644
--- a/js/tests/unit/tab.js
+++ b/js/tests/unit/tab.js
@@ -108,6 +108,22 @@ $(function () {
     assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'home')
   })
 
+  QUnit.test('should activate element by tab id in list-group', function (assert) {
+    assert.expect(2)
+    var ulHTML =  '<ul class="list-group">' +
+                      '<li class="list-group-item"><a href="#home">Home</a></li>' +
+                      '<li class="list-group-item"><a href="#profile">Profile</a></li>' +
+                    '</ul>'
+
+    $('<ul><li id="home"></li><li id="profile"></div></li>').appendTo('#qunit-fixture')
+
+    $(ulHTML).find('li:last a').bootstrapTab('show')
+    assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'profile')
+
+    $(ulHTML).find('li:first a').bootstrapTab('show')
+    assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'home')
+  })
+
   QUnit.test('should not fire shown when show is prevented', function (assert) {
     assert.expect(1)
     var done = assert.async()
diff --git a/js/tests/visual/tab.html b/js/tests/visual/tab.html
index c676cc7be..07f79973b 100644
--- a/js/tests/visual/tab.html
+++ b/js/tests/visual/tab.html
@@ -195,6 +195,41 @@
           <p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
         </div>
       </div>
+
+      <h4>Tabs with list group (with fade)</h4>
+      <ul class="list-group" role="tablist">
+        <li class="list-group-item active">
+          <a class="nav-link active" data-toggle="tab" href="#home6" role="tab">Home</a>
+        </li>
+        <li class="list-group-item">
+          <a class="nav-link" data-toggle="tab" href="#profile6" role="tab">Profile</a>
+        </li>
+        <li class="list-group-item dropdown">
+          <a class="nav-link dropdown-toggle" href="#" id="dropdown6" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
+          <div class="dropdown-menu" aria-labelledby="dropdown6">
+            <a class="dropdown-item" data-toggle="tab" href="#fat6" role="tab">@fat</a>
+            <a class="dropdown-item" data-toggle="tab" href="#mdo6" role="tab">@mdo</a>
+          </div>
+        </li>
+      </ul>
+      <div class="tab-content" role="tabpanel">
+        <div role="tabpanel" class="tab-pane active" id="home6">
+          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
+          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
+        </div>
+        <div role="tabpanel" class="tab-pane fade" id="profile6">
+          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
+          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
+        </div>
+        <div class="tab-pane fade" id="fat6" role="tabpanel">
+          <p>Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.</p>
+          <p>Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.</p>
+        </div>
+        <div class="tab-pane fade" id="mdo6" role="tabpanel">
+          <p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
+          <p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
+        </div>
+      </div>
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-- 
cgit v1.2.3


From 09fb2b9af3ee7ef0e6a23e913ac74967d4a08d24 Mon Sep 17 00:00:00 2001
From: Bardi Harborow <bardi@bardiharborow.com>
Date: Mon, 20 Mar 2017 05:07:18 +0000
Subject: Update dependencies.

---
 js/tests/vendor/qunit.css |   9 +-
 js/tests/vendor/qunit.js  | 823 ++++++++++++++++++++++++++++++++++++----------
 2 files changed, 656 insertions(+), 176 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/vendor/qunit.css b/js/tests/vendor/qunit.css
index 50fe5c290..90e1269f1 100644
--- a/js/tests/vendor/qunit.css
+++ b/js/tests/vendor/qunit.css
@@ -1,12 +1,12 @@
 /*!
- * QUnit 2.1.1
+ * QUnit 2.2.0
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2017-01-06T01:52Z
+ * Date: 2017-03-11T16:19Z
  */
 
 /** Font Family and Sizes */
@@ -384,6 +384,7 @@
 	background-color: #EBECE9;
 }
 
+#qunit-tests .qunit-todo-label,
 #qunit-tests .qunit-skipped-label {
 	background-color: #F4FF77;
 	display: inline-block;
@@ -394,6 +395,10 @@
 	margin: -0.4em 0.4em -0.4em 0;
 }
 
+#qunit-tests .qunit-todo-label {
+	background-color: #EEE;
+}
+
 /** Result */
 
 #qunit-testresult {
diff --git a/js/tests/vendor/qunit.js b/js/tests/vendor/qunit.js
index e90caadfc..b399f417c 100644
--- a/js/tests/vendor/qunit.js
+++ b/js/tests/vendor/qunit.js
@@ -1,12 +1,12 @@
 /*!
- * QUnit 2.1.1
+ * QUnit 2.2.0
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2017-01-06T01:52Z
+ * Date: 2017-03-11T16:19Z
  */
 (function (global$1) {
   'use strict';
@@ -20,7 +20,17 @@
 
   var document = window && window.document;
   var navigator = window && window.navigator;
-  var sessionStorage = window && window.sessionStorage;
+
+  var sessionStorage = function () {
+  	var x = "qunit-test-string";
+  	try {
+  		sessionStorage.setItem(x, x);
+  		sessionStorage.removeItem(x);
+  		return sessionStorage;
+  	} catch (e) {
+  		return undefined;
+  	}
+  }();
 
   var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) {
     return typeof obj;
@@ -141,19 +151,16 @@
   	return result;
   }
 
-  // From jquery.js
+  /**
+   * Determines whether an element exists in a given array or not.
+   *
+   * @method inArray
+   * @param {Any} elem
+   * @param {Array} array
+   * @return {Boolean}
+   */
   function inArray(elem, array) {
-  	if (array.indexOf) {
-  		return array.indexOf(elem);
-  	}
-
-  	for (var i = 0, length = array.length; i < length; i++) {
-  		if (array[i] === elem) {
-  			return i;
-  		}
-  	}
-
-  	return -1;
+  	return array.indexOf(elem) !== -1;
   }
 
   /**
@@ -232,25 +239,25 @@
   }
 
   // Test for equality any JavaScript type.
-  // Author: Philippe Rathé <prathe@gmail.com>
+  // Authors: Philippe Rathé <prathe@gmail.com>, David Chan <david@troi.org>
   var equiv = (function () {
 
-  	// Stack to decide between skip/abort functions
-  	var callers = [];
-
-  	// Stack to avoiding loops from circular referencing
-  	var parents = [];
-  	var parentsB = [];
+  	// Value pairs queued for comparison. Used for breadth-first processing order, recursion
+  	// detection and avoiding repeated comparison (see below for details).
+  	// Elements are { a: val, b: val }.
+  	var pairs = [];
 
   	var getProto = Object.getPrototypeOf || function (obj) {
   		return obj.__proto__;
   	};
 
-  	function useStrictEquality(b, a) {
+  	function useStrictEquality(a, b) {
 
-  		// To catch short annotation VS 'new' annotation of a declaration. e.g.:
+  		// This only gets called if a and b are not strict equal, and is used to compare on
+  		// the primitive values inside object wrappers. For example:
   		// `var i = 1;`
   		// `var j = new Number(1);`
+  		// Neither a nor b can be null, as a !== b and they have the same type.
   		if ((typeof a === "undefined" ? "undefined" : _typeof(a)) === "object") {
   			a = a.valueOf();
   		}
@@ -293,6 +300,31 @@
   		return "flags" in regexp ? regexp.flags : regexp.toString().match(/[gimuy]*$/)[0];
   	}
 
+  	function isContainer(val) {
+  		return ["object", "array", "map", "set"].indexOf(objectType(val)) !== -1;
+  	}
+
+  	function breadthFirstCompareChild(a, b) {
+
+  		// If a is a container not reference-equal to b, postpone the comparison to the
+  		// end of the pairs queue -- unless (a, b) has been seen before, in which case skip
+  		// over the pair.
+  		if (a === b) {
+  			return true;
+  		}
+  		if (!isContainer(a)) {
+  			return typeEquiv(a, b);
+  		}
+  		if (pairs.every(function (pair) {
+  			return pair.a !== a || pair.b !== b;
+  		})) {
+
+  			// Not yet started comparing this pair
+  			pairs.push({ a: a, b: b });
+  		}
+  		return true;
+  	}
+
   	var callbacks = {
   		"string": useStrictEquality,
   		"boolean": useStrictEquality,
@@ -306,24 +338,20 @@
   			return true;
   		},
 
-  		"regexp": function regexp(b, a) {
+  		"regexp": function regexp(a, b) {
   			return a.source === b.source &&
 
   			// Include flags in the comparison
   			getRegExpFlags(a) === getRegExpFlags(b);
   		},
 
-  		// - skip when the property is a method of an instance (OOP)
-  		// - abort otherwise,
-  		// initial === would have catch identical references anyway
-  		"function": function _function(b, a) {
-
-  			var caller = callers[callers.length - 1];
-  			return caller !== Object && typeof caller !== "undefined" && a.toString() === b.toString();
+  		// abort (identical references / instance methods were skipped earlier)
+  		"function": function _function() {
+  			return false;
   		},
 
-  		"array": function array(b, a) {
-  			var i, j, len, loop, aCircular, bCircular;
+  		"array": function array(a, b) {
+  			var i, len;
 
   			len = a.length;
   			if (len !== b.length) {
@@ -332,50 +360,63 @@
   				return false;
   			}
 
-  			// Track reference to avoid circular references
-  			parents.push(a);
-  			parentsB.push(b);
   			for (i = 0; i < len; i++) {
-  				loop = false;
-  				for (j = 0; j < parents.length; j++) {
-  					aCircular = parents[j] === a[i];
-  					bCircular = parentsB[j] === b[i];
-  					if (aCircular || bCircular) {
-  						if (a[i] === b[i] || aCircular && bCircular) {
-  							loop = true;
-  						} else {
-  							parents.pop();
-  							parentsB.pop();
-  							return false;
-  						}
-  					}
-  				}
-  				if (!loop && !innerEquiv(a[i], b[i])) {
-  					parents.pop();
-  					parentsB.pop();
+
+  				// Compare non-containers; queue non-reference-equal containers
+  				if (!breadthFirstCompareChild(a[i], b[i])) {
   					return false;
   				}
   			}
-  			parents.pop();
-  			parentsB.pop();
   			return true;
   		},
 
-  		"set": function set$$1(b, a) {
+  		// Define sets a and b to be equivalent if for each element aVal in a, there
+  		// is some element bVal in b such that aVal and bVal are equivalent. Element
+  		// repetitions are not counted, so these are equivalent:
+  		// a = new Set( [ {}, [], [] ] );
+  		// b = new Set( [ {}, {}, [] ] );
+  		"set": function set$$1(a, b) {
   			var innerEq,
   			    outerEq = true;
 
   			if (a.size !== b.size) {
+
+  				// This optimization has certain quirks because of the lack of
+  				// repetition counting. For instance, adding the same
+  				// (reference-identical) element to two equivalent sets can
+  				// make them non-equivalent.
   				return false;
   			}
 
   			a.forEach(function (aVal) {
+
+  				// Short-circuit if the result is already known. (Using for...of
+  				// with a break clause would be cleaner here, but it would cause
+  				// a syntax error on older Javascript implementations even if
+  				// Set is unused)
+  				if (!outerEq) {
+  					return;
+  				}
+
   				innerEq = false;
 
   				b.forEach(function (bVal) {
+  					var parentPairs;
+
+  					// Likewise, short-circuit if the result is already known
+  					if (innerEq) {
+  						return;
+  					}
+
+  					// Swap out the global pairs list, as the nested call to
+  					// innerEquiv will clobber its contents
+  					parentPairs = pairs;
   					if (innerEquiv(bVal, aVal)) {
   						innerEq = true;
   					}
+
+  					// Replace the global pairs list
+  					pairs = parentPairs;
   				});
 
   				if (!innerEq) {
@@ -386,21 +427,54 @@
   			return outerEq;
   		},
 
-  		"map": function map(b, a) {
+  		// Define maps a and b to be equivalent if for each key-value pair (aKey, aVal)
+  		// in a, there is some key-value pair (bKey, bVal) in b such that
+  		// [ aKey, aVal ] and [ bKey, bVal ] are equivalent. Key repetitions are not
+  		// counted, so these are equivalent:
+  		// a = new Map( [ [ {}, 1 ], [ {}, 1 ], [ [], 1 ] ] );
+  		// b = new Map( [ [ {}, 1 ], [ [], 1 ], [ [], 1 ] ] );
+  		"map": function map(a, b) {
   			var innerEq,
   			    outerEq = true;
 
   			if (a.size !== b.size) {
+
+  				// This optimization has certain quirks because of the lack of
+  				// repetition counting. For instance, adding the same
+  				// (reference-identical) key-value pair to two equivalent maps
+  				// can make them non-equivalent.
   				return false;
   			}
 
   			a.forEach(function (aVal, aKey) {
+
+  				// Short-circuit if the result is already known. (Using for...of
+  				// with a break clause would be cleaner here, but it would cause
+  				// a syntax error on older Javascript implementations even if
+  				// Map is unused)
+  				if (!outerEq) {
+  					return;
+  				}
+
   				innerEq = false;
 
   				b.forEach(function (bVal, bKey) {
+  					var parentPairs;
+
+  					// Likewise, short-circuit if the result is already known
+  					if (innerEq) {
+  						return;
+  					}
+
+  					// Swap out the global pairs list, as the nested call to
+  					// innerEquiv will clobber its contents
+  					parentPairs = pairs;
   					if (innerEquiv([bVal, bKey], [aVal, aKey])) {
   						innerEq = true;
   					}
+
+  					// Replace the global pairs list
+  					pairs = parentPairs;
   				});
 
   				if (!innerEq) {
@@ -411,52 +485,31 @@
   			return outerEq;
   		},
 
-  		"object": function object(b, a) {
-  			var i, j, loop, aCircular, bCircular;
-
-  			// Default to true
-  			var eq = true;
-  			var aProperties = [];
-  			var bProperties = [];
+  		"object": function object(a, b) {
+  			var i,
+  			    aProperties = [],
+  			    bProperties = [];
 
   			if (compareConstructors(a, b) === false) {
   				return false;
   			}
 
-  			// Stack constructor before traversing properties
-  			callers.push(a.constructor);
-
-  			// Track reference to avoid circular references
-  			parents.push(a);
-  			parentsB.push(b);
-
   			// Be strict: don't ensure hasOwnProperty and go deep
   			for (i in a) {
-  				loop = false;
-  				for (j = 0; j < parents.length; j++) {
-  					aCircular = parents[j] === a[i];
-  					bCircular = parentsB[j] === b[i];
-  					if (aCircular || bCircular) {
-  						if (a[i] === b[i] || aCircular && bCircular) {
-  							loop = true;
-  						} else {
-  							eq = false;
-  							break;
-  						}
-  					}
-  				}
+
+  				// Collect a's properties
   				aProperties.push(i);
-  				if (!loop && !innerEquiv(a[i], b[i])) {
-  					eq = false;
-  					break;
-  				}
-  			}
 
-  			parents.pop();
-  			parentsB.pop();
+  				// Skip OOP methods that look the same
+  				if (a.constructor !== Object && typeof a.constructor !== "undefined" && typeof a[i] === "function" && typeof b[i] === "function" && a[i].toString() === b[i].toString()) {
+  					continue;
+  				}
 
-  			// Unstack, we are done
-  			callers.pop();
+  				// Compare non-containers; queue non-reference-equal containers
+  				if (!breadthFirstCompareChild(a[i], b[i])) {
+  					return false;
+  				}
+  			}
 
   			for (i in b) {
 
@@ -465,28 +518,52 @@
   			}
 
   			// Ensures identical properties name
-  			return eq && innerEquiv(aProperties.sort(), bProperties.sort());
+  			return typeEquiv(aProperties.sort(), bProperties.sort());
   		}
   	};
 
   	function typeEquiv(a, b) {
   		var type = objectType(a);
-  		return objectType(b) === type && callbacks[type](b, a);
+
+  		// Callbacks for containers will append to the pairs queue to achieve breadth-first
+  		// search order. The pairs queue is also used to avoid reprocessing any pair of
+  		// containers that are reference-equal to a previously visited pair (a special case
+  		// this being recursion detection).
+  		//
+  		// Because of this approach, once typeEquiv returns a false value, it should not be
+  		// called again without clearing the pair queue else it may wrongly report a visited
+  		// pair as being equivalent.
+  		return objectType(b) === type && callbacks[type](a, b);
   	}
 
-  	// The real equiv function
   	function innerEquiv(a, b) {
+  		var i, pair;
 
   		// We're done when there's nothing more to compare
   		if (arguments.length < 2) {
   			return true;
   		}
 
-  		// Require type-specific equality
-  		return (a === b || typeEquiv(a, b)) && (
+  		// Clear the global pair queue and add the top-level values being compared
+  		pairs = [{ a: a, b: b }];
+
+  		for (i = 0; i < pairs.length; i++) {
+  			pair = pairs[i];
+
+  			// Perform type-specific comparison on any pairs that are not strictly
+  			// equal. For container types, that comparison will postpone comparison
+  			// of any sub-container pair to the end of the pair queue. This gives
+  			// breadth-first search order. It also avoids the reprocessing of
+  			// reference-equal siblings, cousins etc, which can have a significant speed
+  			// impact when comparing a container of small objects each of which has a
+  			// reference to the same (singleton) large object.
+  			if (pair.a !== pair.b && !typeEquiv(pair.a, pair.b)) {
+  				return false;
+  			}
+  		}
 
   		// ...across all consecutive argument pairs
-  		arguments.length === 2 || innerEquiv.apply(this, [].slice.call(arguments, 1)));
+  		return arguments.length === 2 || innerEquiv.apply(this, [].slice.call(arguments, 1));
   	}
 
   	return innerEquiv;
@@ -616,10 +693,10 @@
   			var res,
   			    parser,
   			    parserType,
-  			    inStack = inArray(obj, stack);
+  			    objIndex = stack.indexOf(obj);
 
-  			if (inStack !== -1) {
-  				return "recursion(" + (inStack - stack.length) + ")";
+  			if (objIndex !== -1) {
+  				return "recursion(" + (objIndex - stack.length) + ")";
   			}
 
   			objType = objType || this.typeOf(obj);
@@ -749,7 +826,7 @@
   				nonEnumerableProperties = ["message", "name"];
   				for (i in nonEnumerableProperties) {
   					key = nonEnumerableProperties[i];
-  					if (key in map && inArray(key, keys) < 0) {
+  					if (key in map && !inArray(key, keys)) {
   						keys.push(key);
   					}
   				}
@@ -843,6 +920,64 @@
   	return dump;
   })();
 
+  var LISTENERS = Object.create(null);
+  var SUPPORTED_EVENTS = ["runStart", "suiteStart", "testStart", "assertion", "testEnd", "suiteEnd", "runEnd"];
+
+  /**
+   * Emits an event with the specified data to all currently registered listeners.
+   * Callbacks will fire in the order in which they are registered (FIFO). This
+   * function is not exposed publicly; it is used by QUnit internals to emit
+   * logging events.
+   *
+   * @private
+   * @method emit
+   * @param {String} eventName
+   * @param {Object} data
+   * @return {Void}
+   */
+  function emit(eventName, data) {
+  	if (objectType(eventName) !== "string") {
+  		throw new TypeError("eventName must be a string when emitting an event");
+  	}
+
+  	// Clone the callbacks in case one of them registers a new callback
+  	var originalCallbacks = LISTENERS[eventName];
+  	var callbacks = originalCallbacks ? [].concat(toConsumableArray(originalCallbacks)) : [];
+
+  	for (var i = 0; i < callbacks.length; i++) {
+  		callbacks[i](data);
+  	}
+  }
+
+  /**
+   * Registers a callback as a listener to the specified event.
+   *
+   * @public
+   * @method on
+   * @param {String} eventName
+   * @param {Function} callback
+   * @return {Void}
+   */
+  function on(eventName, callback) {
+  	if (objectType(eventName) !== "string") {
+  		throw new TypeError("eventName must be a string when registering a listener");
+  	} else if (!inArray(eventName, SUPPORTED_EVENTS)) {
+  		var events = SUPPORTED_EVENTS.join(", ");
+  		throw new Error("\"" + eventName + "\" is not a valid event; must be one of: " + events + ".");
+  	} else if (objectType(callback) !== "function") {
+  		throw new TypeError("callback must be a function when registering a listener");
+  	}
+
+  	if (!LISTENERS[eventName]) {
+  		LISTENERS[eventName] = [];
+  	}
+
+  	// Don't register the same callback more than once
+  	if (!inArray(callback, LISTENERS[eventName])) {
+  		LISTENERS[eventName].push(callback);
+  	}
+  }
+
   // Register logging callbacks
   function registerLoggingCallbacks(obj) {
   	var i,
@@ -929,6 +1064,95 @@
   	return extractStacktrace(error, offset);
   }
 
+  var TestReport = function () {
+  	function TestReport(name, suite, options) {
+  		classCallCheck(this, TestReport);
+
+  		this.name = name;
+  		this.suiteName = suite.name;
+  		this.fullName = suite.fullName.concat(name);
+  		this.runtime = 0;
+  		this.assertions = [];
+
+  		this.skipped = !!options.skip;
+  		this.todo = !!options.todo;
+
+  		this._startTime = 0;
+  		this._endTime = 0;
+
+  		suite.pushTest(this);
+  	}
+
+  	createClass(TestReport, [{
+  		key: "start",
+  		value: function start(recordTime) {
+  			if (recordTime) {
+  				this._startTime = Date.now();
+  			}
+
+  			return {
+  				name: this.name,
+  				suiteName: this.suiteName,
+  				fullName: this.fullName.slice()
+  			};
+  		}
+  	}, {
+  		key: "end",
+  		value: function end(recordTime) {
+  			if (recordTime) {
+  				this._endTime = Date.now();
+  			}
+
+  			return extend(this.start(), {
+  				runtime: this.getRuntime(),
+  				status: this.getStatus(),
+  				errors: this.getFailedAssertions(),
+  				assertions: this.getAssertions()
+  			});
+  		}
+  	}, {
+  		key: "pushAssertion",
+  		value: function pushAssertion(assertion) {
+  			this.assertions.push(assertion);
+  		}
+  	}, {
+  		key: "getRuntime",
+  		value: function getRuntime() {
+  			return this._endTime - this._startTime;
+  		}
+  	}, {
+  		key: "getStatus",
+  		value: function getStatus() {
+  			if (this.skipped) {
+  				return "skipped";
+  			}
+
+  			var testPassed = this.getFailedAssertions().length > 0 ? this.todo : !this.todo;
+
+  			if (!testPassed) {
+  				return "failed";
+  			} else if (this.todo) {
+  				return "todo";
+  			} else {
+  				return "passed";
+  			}
+  		}
+  	}, {
+  		key: "getFailedAssertions",
+  		value: function getFailedAssertions() {
+  			return this.assertions.filter(function (assertion) {
+  				return !assertion.passed;
+  			});
+  		}
+  	}, {
+  		key: "getAssertions",
+  		value: function getAssertions() {
+  			return this.assertions.slice();
+  		}
+  	}]);
+  	return TestReport;
+  }();
+
   var unitSampler;
   var focused = false;
   var priorityCount = 0;
@@ -945,6 +1169,12 @@
   	this.usedAsync = false;
   	this.module = config.currentModule;
   	this.stack = sourceFromStacktrace(3);
+  	this.steps = [];
+
+  	this.testReport = new TestReport(settings.testName, this.module.suiteReport, {
+  		todo: settings.todo,
+  		skip: settings.skip
+  	});
 
   	// Register unique strings
   	for (i = 0, l = this.module.tests; i < l.length; i++) {
@@ -995,6 +1225,7 @@
   		for (i = notStartedModules.length - 1; i >= 0; i--) {
   			startModule = notStartedModules[i];
   			startModule.stats = { all: 0, bad: 0, started: now() };
+  			emit("suiteStart", startModule.suiteReport.start(true));
   			runLoggingCallbacks("moduleStart", {
   				name: startModule.name,
   				tests: startModule.tests
@@ -1012,6 +1243,7 @@
   		this.testEnvironment = extend({}, module.testEnvironment);
 
   		this.started = now();
+  		emit("testStart", this.testReport.start(true));
   		runLoggingCallbacks("testStart", {
   			name: this.testName,
   			module: module.name,
@@ -1129,6 +1361,7 @@
   		    moduleName = module.name,
   		    testName = this.testName,
   		    skipped = !!this.skip,
+  		    todo = !!this.todo,
   		    bad = 0,
   		    storage = config.storage;
 
@@ -1156,10 +1389,12 @@
   			}
   		}
 
+  		emit("testEnd", this.testReport.end(true));
   		runLoggingCallbacks("testDone", {
   			name: testName,
   			module: moduleName,
   			skipped: skipped,
+  			todo: todo,
   			failed: bad,
   			passed: this.assertions.length - bad,
   			total: this.assertions.length,
@@ -1174,6 +1409,7 @@
   		});
 
   		if (module.testsRun === numberOfTests(module)) {
+  			emit("suiteEnd", module.suiteReport.end(true));
   			runLoggingCallbacks("moduleDone", {
   				name: module.name,
   				tests: module.tests,
@@ -1242,18 +1478,19 @@
   			expected: resultInfo.expected,
   			testId: this.testId,
   			negative: resultInfo.negative || false,
-  			runtime: now() - this.started
+  			runtime: now() - this.started,
+  			todo: !!this.todo
   		};
 
   		if (!resultInfo.result) {
-  			source = sourceFromStacktrace();
+  			source = resultInfo.source || sourceFromStacktrace();
 
   			if (source) {
   				details.source = source;
   			}
   		}
 
-  		runLoggingCallbacks("log", details);
+  		this.logAssertion(details);
 
   		this.assertions.push({
   			result: !!resultInfo.result,
@@ -1266,28 +1503,37 @@
   			throw new Error("pushFailure() assertion outside test context, was " + sourceFromStacktrace(2));
   		}
 
-  		var details = {
-  			module: this.module.name,
-  			name: this.testName,
+  		this.assert.pushResult({
   			result: false,
   			message: message || "error",
   			actual: actual || null,
-  			testId: this.testId,
-  			runtime: now() - this.started
-  		};
-
-  		if (source) {
-  			details.source = source;
-  		}
+  			expected: null,
+  			source: source
+  		});
+  	},
 
+  	/**
+    * Log assertion details using both the old QUnit.log interface and
+    * QUnit.on( "assertion" ) interface.
+    *
+    * @private
+    */
+  	logAssertion: function logAssertion(details) {
   		runLoggingCallbacks("log", details);
 
-  		this.assertions.push({
-  			result: false,
-  			message: message
-  		});
+  		var assertion = {
+  			passed: details.result,
+  			actual: details.actual,
+  			expected: details.expected,
+  			message: details.message,
+  			stack: details.source,
+  			todo: details.todo
+  		};
+  		this.testReport.pushAssertion(assertion);
+  		emit("assertion", assertion);
   	},
 
+
   	resolvePromise: function resolvePromise(promise, phase) {
   		var then,
   		    resume,
@@ -1331,7 +1577,7 @@
   		}
 
   		function moduleChainIdMatch(testModule) {
-  			return inArray(testModule.moduleId, config.moduleId) > -1 || testModule.parentModule && moduleChainIdMatch(testModule.parentModule);
+  			return inArray(testModule.moduleId, config.moduleId) || testModule.parentModule && moduleChainIdMatch(testModule.parentModule);
   		}
 
   		// Internally-generated tests are always valid
@@ -1344,7 +1590,7 @@
   			return false;
   		}
 
-  		if (config.testId && config.testId.length > 0 && inArray(this.testId, config.testId) < 0) {
+  		if (config.testId && config.testId.length > 0 && !inArray(this.testId, config.testId)) {
 
   			return false;
   		}
@@ -1511,9 +1757,7 @@
   		return;
   	}
 
-  	var newTest;
-
-  	newTest = new Test({
+  	var newTest = new Test({
   		testName: testName,
   		callback: callback
   	});
@@ -1521,6 +1765,20 @@
   	newTest.queue();
   }
 
+  function todo(testName, callback) {
+  	if (focused) {
+  		return;
+  	}
+
+  	var newTest = new Test({
+  		testName: testName,
+  		callback: callback,
+  		todo: true
+  	});
+
+  	newTest.queue();
+  }
+
   // Will be exposed as QUnit.skip
   function skip(testName) {
   	if (focused) {
@@ -1537,8 +1795,6 @@
 
   // Will be exposed as QUnit.only
   function only(testName, callback) {
-  	var newTest;
-
   	if (focused) {
   		return;
   	}
@@ -1546,7 +1802,7 @@
   	config.queue.length = 0;
   	focused = true;
 
-  	newTest = new Test({
+  	var newTest = new Test({
   		testName: testName,
   		callback: callback
   	});
@@ -1653,6 +1909,24 @@
   	}
   }
 
+  /**
+   * Returns a function that proxies to the given method name on the globals
+   * console object. The proxy will also detect if the console doesn't exist and
+   * will appropriately no-op. This allows support for IE9, which doesn't have a
+   * console if the developer tools are not open.
+   */
+  function consoleProxy(method) {
+  	return function () {
+  		if (console) {
+  			console[method].apply(console, arguments);
+  		}
+  	};
+  }
+
+  var Logger = {
+  	warn: consoleProxy("warn")
+  };
+
   var Assert = function () {
   	function Assert(testContext) {
   		classCallCheck(this, Assert);
@@ -1662,11 +1936,34 @@
 
   	// Assert helpers
 
-  	// Specify the number of expected assertions to guarantee that failed test
-  	// (no assertions are run at all) don't slip through.
+  	// Documents a "step", which is a string value, in a test as a passing assertion
 
 
   	createClass(Assert, [{
+  		key: "step",
+  		value: function step(message) {
+  			var result = !!message;
+
+  			this.test.steps.push(message);
+
+  			return this.pushResult({
+  				result: result,
+  				message: message || "You must provide a message to assert.step"
+  			});
+  		}
+
+  		// Verifies the steps in a test match a given array of string values
+
+  	}, {
+  		key: "verifySteps",
+  		value: function verifySteps(steps, message) {
+  			this.deepEqual(this.test.steps, steps, message);
+  		}
+
+  		// Specify the number of expected assertions to guarantee that failed test
+  		// (no assertions are run at all) don't slip through.
+
+  	}, {
   		key: "expect",
   		value: function expect(asserts) {
   			if (arguments.length === 1) {
@@ -1714,7 +2011,7 @@
   	}, {
   		key: "push",
   		value: function push(result, actual, expected, message, negative) {
-  			console.warn("assert.push is deprecated and will be removed in QUnit 3.0." + " Please use assert.pushResult instead (http://api.qunitjs.com/pushResult/).");
+  			Logger.warn("assert.push is deprecated and will be removed in QUnit 3.0." + " Please use assert.pushResult instead (http://api.qunitjs.com/pushResult/).");
 
   			var currentAssert = this instanceof Assert ? this : config.current.assert;
   			return currentAssert.pushResult({
@@ -2011,45 +2308,148 @@
   	}
   }
 
-  (function () {
-  	if (!defined.document) {
-  		return;
-  	}
+  var SuiteReport = function () {
+  	function SuiteReport(name, parentSuite) {
+  		classCallCheck(this, SuiteReport);
 
-  	// `onErrorFnPrev` initialized at top of scope
-  	// Preserve other handlers
-  	var onErrorFnPrev = window.onerror;
+  		this.name = name;
+  		this.fullName = parentSuite ? parentSuite.fullName.concat(name) : [];
 
-  	// Cover uncaught exceptions
-  	// Returning true will suppress the default browser handler,
-  	// returning false will let it run.
-  	window.onerror = function (error, filePath, linerNr) {
-  		var ret = false;
-  		if (onErrorFnPrev) {
-  			ret = onErrorFnPrev(error, filePath, linerNr);
+  		this.tests = [];
+  		this.childSuites = [];
+
+  		if (parentSuite) {
+  			parentSuite.pushChildSuite(this);
   		}
+  	}
 
-  		// Treat return value as window.onerror itself does,
-  		// Only do our handling if not suppressed.
-  		if (ret !== true) {
-  			if (config.current) {
-  				if (config.current.ignoreGlobalErrors) {
-  					return true;
+  	createClass(SuiteReport, [{
+  		key: "start",
+  		value: function start(recordTime) {
+  			if (recordTime) {
+  				this._startTime = Date.now();
+  			}
+
+  			return {
+  				name: this.name,
+  				fullName: this.fullName.slice(),
+  				tests: this.tests.map(function (test) {
+  					return test.start();
+  				}),
+  				childSuites: this.childSuites.map(function (suite) {
+  					return suite.start();
+  				}),
+  				testCounts: {
+  					total: this.getTestCounts().total
   				}
-  				pushFailure(error, filePath + ":" + linerNr);
+  			};
+  		}
+  	}, {
+  		key: "end",
+  		value: function end(recordTime) {
+  			if (recordTime) {
+  				this._endTime = Date.now();
+  			}
+
+  			return {
+  				name: this.name,
+  				fullName: this.fullName.slice(),
+  				tests: this.tests.map(function (test) {
+  					return test.end();
+  				}),
+  				childSuites: this.childSuites.map(function (suite) {
+  					return suite.end();
+  				}),
+  				testCounts: this.getTestCounts(),
+  				runtime: this.getRuntime(),
+  				status: this.getStatus()
+  			};
+  		}
+  	}, {
+  		key: "pushChildSuite",
+  		value: function pushChildSuite(suite) {
+  			this.childSuites.push(suite);
+  		}
+  	}, {
+  		key: "pushTest",
+  		value: function pushTest(test) {
+  			this.tests.push(test);
+  		}
+  	}, {
+  		key: "getRuntime",
+  		value: function getRuntime() {
+  			return this._endTime - this._startTime;
+  		}
+  	}, {
+  		key: "getTestCounts",
+  		value: function getTestCounts() {
+  			var counts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : { passed: 0, failed: 0, skipped: 0, todo: 0, total: 0 };
+
+  			counts = this.tests.reduce(function (counts, test) {
+  				counts[test.getStatus()]++;
+  				counts.total++;
+  				return counts;
+  			}, counts);
+
+  			return this.childSuites.reduce(function (counts, suite) {
+  				return suite.getTestCounts(counts);
+  			}, counts);
+  		}
+  	}, {
+  		key: "getStatus",
+  		value: function getStatus() {
+  			var _getTestCounts = this.getTestCounts(),
+  			    total = _getTestCounts.total,
+  			    failed = _getTestCounts.failed,
+  			    skipped = _getTestCounts.skipped,
+  			    todo = _getTestCounts.todo;
+
+  			if (failed) {
+  				return "failed";
   			} else {
-  				test("global failure", extend(function () {
-  					pushFailure(error, filePath + ":" + linerNr);
-  				}, { validTest: true }));
+  				if (skipped === total) {
+  					return "skipped";
+  				} else if (todo === total) {
+  					return "todo";
+  				} else {
+  					return "passed";
+  				}
   			}
-  			return false;
   		}
+  	}]);
+  	return SuiteReport;
+  }();
 
-  		return ret;
-  	};
-  })();
+  // Handle an unhandled exception. By convention, returns true if further
+  // error handling should be suppressed and false otherwise.
+  // In this case, we will only suppress further error handling if the
+  // "ignoreGlobalErrors" configuration option is enabled.
+  function onError(error) {
+  	for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+  		args[_key - 1] = arguments[_key];
+  	}
+
+  	if (config.current) {
+  		if (config.current.ignoreGlobalErrors) {
+  			return true;
+  		}
+  		pushFailure.apply(undefined, [error.message, error.fileName + ":" + error.lineNumber].concat(args));
+  	} else {
+  		test("global failure", extend(function () {
+  			pushFailure.apply(undefined, [error.message, error.fileName + ":" + error.lineNumber].concat(args));
+  		}, { validTest: true }));
+  	}
+
+  	return false;
+  }
 
   var QUnit = {};
+  var globalSuite = new SuiteReport();
+
+  // The initial "currentModule" represents the global (or top-level) module that
+  // is not explicitly defined by the user, therefore we add the "globalSuite" to
+  // it since each module has a suiteReport associated with it.
+  config.currentModule.suiteReport = globalSuite;
 
   var globalStartCalled = false;
   var runStarted = false;
@@ -2062,9 +2462,10 @@
   QUnit.isLocal = !(defined.document && window.location.protocol !== "file:");
 
   // Expose the current QUnit version
-  QUnit.version = "2.1.1";
+  QUnit.version = "2.2.0";
 
   extend(QUnit, {
+  	on: on,
 
   	// Call on start of module test to prepend name to all tests
   	module: function module(name, testEnvironment, executeNow) {
@@ -2100,13 +2501,16 @@
   		function createModule() {
   			var parentModule = config.moduleStack.length ? config.moduleStack.slice(-1)[0] : null;
   			var moduleName = parentModule !== null ? [parentModule.name, name].join(" > ") : name;
+  			var parentSuite = parentModule ? parentModule.suiteReport : globalSuite;
+
   			var module = {
   				name: moduleName,
   				parentModule: parentModule,
   				tests: [],
   				moduleId: generateHash(moduleName),
   				testsRun: 0,
-  				childModules: []
+  				childModules: [],
+  				suiteReport: new SuiteReport(name, parentSuite)
   			};
 
   			var env = {};
@@ -2130,6 +2534,8 @@
 
   	test: test,
 
+  	todo: todo,
+
   	skip: skip,
 
   	only: only,
@@ -2146,14 +2552,18 @@
   				throw new Error("Called start() outside of a test context too many times");
   			} else if (config.autostart) {
   				throw new Error("Called start() outside of a test context when " + "QUnit.config.autostart was true");
-  			} else if (!defined.document && !config.pageLoaded) {
-
-  				// Starts from Node even if .load was not previously called
-  				QUnit.load();
   			} else if (!config.pageLoaded) {
 
-  				// The page isn't completely loaded yet, so bail out and let `QUnit.load` handle it
+  				// The page isn't completely loaded yet, so we set autostart and then
+  				// load if we're in Node or wait for the browser's load event.
   				config.autostart = true;
+
+  				// Starts from Node even if .load was not previously called. We still return
+  				// early otherwise we'll wind up "beginning" twice.
+  				if (!defined.document) {
+  					QUnit.load();
+  				}
+
   				return;
   			}
   		} else {
@@ -2195,7 +2605,9 @@
   	stack: function stack(offset) {
   		offset = (offset || 0) + 2;
   		return sourceFromStacktrace(offset);
-  	}
+  	},
+
+  	onError: onError
   });
 
   QUnit.pushFailure = pushFailure;
@@ -2244,6 +2656,7 @@
   		}
 
   		// The test run is officially beginning now
+  		emit("runStart", globalSuite.start(true));
   		runLoggingCallbacks("begin", {
   			totalTests: Test.count,
   			modules: modulesLog
@@ -2292,6 +2705,7 @@
   	runtime = now() - config.started;
   	passed = config.stats.all - config.stats.bad;
 
+  	emit("runEnd", globalSuite.end(true));
   	runLoggingCallbacks("done", {
   		failed: config.stats.bad,
   		passed: passed,
@@ -2456,6 +2870,13 @@
   	}
   })();
 
+  var stats = {
+  	passedTests: 0,
+  	failedTests: 0,
+  	skippedTests: 0,
+  	todoTests: 0
+  };
+
   // Escape text for attribute or text content.
   function escapeText(s) {
   	if (!s) {
@@ -3046,7 +3467,8 @@
   		var banner = id("qunit-banner"),
   		    tests = id("qunit-tests"),
   		    abortButton = id("qunit-abort-tests-button"),
-  		    html = ["Tests completed in ", details.runtime, " milliseconds.<br />", "<span class='passed'>", details.passed, "</span> assertions of <span class='total'>", details.total, "</span> passed, <span class='failed'>", details.failed, "</span> failed."].join(""),
+  		    totalTests = stats.passedTests + stats.skippedTests + stats.todoTests + stats.failedTests,
+  		    html = [totalTests, " tests completed in ", details.runtime, " milliseconds, with ", stats.failedTests, " failed, ", stats.skippedTests, " skipped, and ", stats.todoTests, " todo.<br />", "<span class='passed'>", details.passed, "</span> assertions of <span class='total'>", details.total, "</span> passed, <span class='failed'>", details.failed, "</span> failed."].join(""),
   		    test,
   		    assertLi,
   		    assertList;
@@ -3069,7 +3491,7 @@
   		}
 
   		if (banner && (!abortButton || abortButton.disabled === false)) {
-  			banner.className = details.failed ? "qunit-fail" : "qunit-pass";
+  			banner.className = stats.failedTests ? "qunit-fail" : "qunit-pass";
   		}
 
   		if (abortButton) {
@@ -3084,7 +3506,7 @@
 
   			// Show ✖ for good, ✔ for bad suite result in title
   			// use escape sequences in case file gets loaded with non-utf-8-charset
-  			document$$1.title = [details.failed ? "\u2716" : "\u2714", document$$1.title.replace(/^[\u2714\u2716] /i, "")].join(" ");
+  			document$$1.title = [stats.failedTests ? "\u2716" : "\u2714", document$$1.title.replace(/^[\u2714\u2716] /i, "")].join(" ");
   		}
 
   		// Scroll back to top to show results
@@ -3224,7 +3646,10 @@
   		good = details.passed;
   		bad = details.failed;
 
-  		if (bad === 0) {
+  		// This test passed if it has no unexpected failed assertions
+  		var testPassed = details.failed > 0 ? details.todo : !details.todo;
+
+  		if (testPassed) {
 
   			// Collapse the passing tests
   			addClass(assertList, "qunit-collapsed");
@@ -3248,6 +3673,8 @@
   		testTitle.innerHTML += " <b class='counts'>(" + testCounts + details.assertions.length + ")</b>";
 
   		if (details.skipped) {
+  			stats.skippedTests++;
+
   			testItem.className = "skipped";
   			skipped = document$$1.createElement("em");
   			skipped.className = "qunit-skipped-label";
@@ -3258,12 +3685,27 @@
   				toggleClass(assertList, "qunit-collapsed");
   			});
 
-  			testItem.className = bad ? "fail" : "pass";
+  			testItem.className = testPassed ? "pass" : "fail";
+
+  			if (details.todo) {
+  				var todoLabel = document$$1.createElement("em");
+  				todoLabel.className = "qunit-todo-label";
+  				todoLabel.innerHTML = "todo";
+  				testItem.insertBefore(todoLabel, testTitle);
+  			}
 
   			time = document$$1.createElement("span");
   			time.className = "runtime";
   			time.innerHTML = details.runtime + " ms";
   			testItem.insertBefore(time, assertList);
+
+  			if (!testPassed) {
+  				stats.failedTests++;
+  			} else if (details.todo) {
+  				stats.todoTests++;
+  			} else {
+  				stats.passedTests++;
+  			}
   		}
 
   		// Show the source of the test when showing assertions
@@ -3271,7 +3713,7 @@
   			sourceName = document$$1.createElement("p");
   			sourceName.innerHTML = "<strong>Source: </strong>" + details.source;
   			addClass(sourceName, "qunit-source");
-  			if (bad === 0) {
+  			if (testPassed) {
   				addClass(sourceName, "qunit-collapsed");
   			}
   			addEvent(testTitle, "click", function () {
@@ -3292,6 +3734,39 @@
   	} else {
   		addEvent(window, "load", QUnit.load);
   	}
+
+  	// Wrap window.onerror. We will call the original window.onerror to see if
+  	// the existing handler fully handles the error; if not, we will call the
+  	// QUnit.onError function.
+  	var originalWindowOnError = window.onerror;
+
+  	// Cover uncaught exceptions
+  	// Returning true will suppress the default browser handler,
+  	// returning false will let it run.
+  	window.onerror = function (message, fileName, lineNumber) {
+  		var ret = false;
+  		if (originalWindowOnError) {
+  			for (var _len = arguments.length, args = Array(_len > 3 ? _len - 3 : 0), _key = 3; _key < _len; _key++) {
+  				args[_key - 3] = arguments[_key];
+  			}
+
+  			ret = originalWindowOnError.call.apply(originalWindowOnError, [this, message, fileName, lineNumber].concat(args));
+  		}
+
+  		// Treat return value as window.onerror itself does,
+  		// Only do our handling if not suppressed.
+  		if (ret !== true) {
+  			var error = {
+  				message: message,
+  				fileName: fileName,
+  				lineNumber: lineNumber
+  			};
+
+  			ret = QUnit.onError(error);
+  		}
+
+  		return ret;
+  	};
   })();
 
   /*
-- 
cgit v1.2.3


From 78fc4d23fcefe31397444b75f43728c38e13c590 Mon Sep 17 00:00:00 2001
From: Pierre Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Tue, 21 Mar 2017 13:21:00 -0400
Subject: Always append element to fixture in Scrollspy unit tests (#22234)

---
 js/tests/unit/scrollspy.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/scrollspy.js b/js/tests/unit/scrollspy.js
index 877ec67a2..36c4c4076 100644
--- a/js/tests/unit/scrollspy.js
+++ b/js/tests/unit/scrollspy.js
@@ -26,7 +26,7 @@ $(function () {
 
   QUnit.test('should throw explicit error on undefined method', function (assert) {
     assert.expect(1)
-    var $el = $('<div/>')
+    var $el = $('<div/>').appendTo('#qunit-fixture')
     $el.bootstrapScrollspy()
     try {
       $el.bootstrapScrollspy('noMethod')
@@ -38,7 +38,7 @@ $(function () {
 
   QUnit.test('should return jquery collection containing the element', function (assert) {
     assert.expect(2)
-    var $el = $('<div/>')
+    var $el = $('<div/>').appendTo('#qunit-fixture')
     var $scrollspy = $el.bootstrapScrollspy()
     assert.ok($scrollspy instanceof $, 'returns jquery collection')
     assert.strictEqual($scrollspy[0], $el[0], 'collection contains element')
-- 
cgit v1.2.3


From c72a315740c852152c1bc6a34bf2b4c2372fe389 Mon Sep 17 00:00:00 2001
From: Johann <johann.servoire@gmail.com>
Date: Wed, 22 Mar 2017 22:42:13 +0100
Subject: Carousel - Add attributes from and to for Slid and Slide events
 (#21668)

Carousel - Add attributes from and to for Slid and Slide events
---
 js/tests/unit/carousel.js | 43 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/carousel.js b/js/tests/unit/carousel.js
index dbdea921a..00b438bb2 100644
--- a/js/tests/unit/carousel.js
+++ b/js/tests/unit/carousel.js
@@ -341,6 +341,49 @@ $(function () {
       .bootstrapCarousel('next')
   })
 
+  QUnit.test('should fire slid and slide events with from and to', function (assert) {
+    assert.expect(4)
+    var template = '<div id="myCarousel" class="carousel slide">'
+        + '<div class="carousel-inner">'
+        + '<div class="carousel-item active">'
+        + '<img alt="">'
+        + '<div class="carousel-caption">'
+        + '<h4>First Thumbnail label</h4>'
+        + '</div>'
+        + '</div>'
+        + '<div class="carousel-item">'
+        + '<img alt="">'
+        + '<div class="carousel-caption">'
+        + '<h4>Second Thumbnail label</h4>'
+        + '</div>'
+        + '</div>'
+        + '<div class="carousel-item">'
+        + '<img alt="">'
+        + '<div class="carousel-caption">'
+        + '<h4>Third Thumbnail label</h4>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
+        + '<a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a>'
+        + '<a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a>'
+        + '</div>'
+
+    var done = assert.async()
+    $(template)
+      .on('slid.bs.carousel', function (e) {
+        assert.ok(e.from !== undefined, 'from present')
+        assert.ok(e.to !== undefined, 'to present')
+        $(this).off()
+        done()
+      })
+      .on('slide.bs.carousel', function (e) {
+        assert.ok(e.from !== undefined, 'from present')
+        assert.ok(e.to !== undefined, 'to present')
+        $(this).off('slide.bs.carousel')
+      })
+      .bootstrapCarousel('next')
+  })
+
   QUnit.test('should set interval from data attribute', function (assert) {
     assert.expect(4)
     var templateHTML = '<div id="myCarousel" class="carousel slide">'
-- 
cgit v1.2.3


From 37f438910fc50ca0b7b9959357fd302b4daf6930 Mon Sep 17 00:00:00 2001
From: Pierre Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Thu, 23 Mar 2017 16:15:41 -0400
Subject: Accordion behavior with JQuery interface (#21726)

Fix accordion behavior with JQuery interface
---
 js/tests/unit/collapse.js     | 44 +++++++++++++++++++++----------------------
 js/tests/visual/collapse.html | 12 ++++++------
 2 files changed, 28 insertions(+), 28 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/collapse.js b/js/tests/unit/collapse.js
index c39adacdb..a7bcaad9c 100644
--- a/js/tests/unit/collapse.js
+++ b/js/tests/unit/collapse.js
@@ -265,17 +265,17 @@ $(function () {
         + '</div>'
     var $groups = $(accordionHTML).appendTo('#qunit-fixture').find('.card')
 
-    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" data-parent="#accordion"/>').appendTo($groups.eq(0))
+    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" />').appendTo($groups.eq(0))
 
-    $('<div id="body1" class="show"/>').appendTo($groups.eq(0))
+    $('<div id="body1" class="show" data-parent="#accordion"/>').appendTo($groups.eq(0))
 
-    var $target2 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body2" data-parent="#accordion"/>').appendTo($groups.eq(1))
+    var $target2 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body2" />').appendTo($groups.eq(1))
 
-    $('<div id="body2"/>').appendTo($groups.eq(1))
+    $('<div id="body2" data-parent="#accordion"/>').appendTo($groups.eq(1))
 
-    var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3" data-parent="#accordion"/>').appendTo($groups.eq(2))
+    var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3" />').appendTo($groups.eq(2))
 
-    $('<div id="body3"/>')
+    $('<div id="body3" data-parent="#accordion"/>')
       .appendTo($groups.eq(2))
       .on('shown.bs.collapse', function () {
         assert.ok($target1.hasClass('collapsed'), 'inactive target 1 does have class "collapsed"')
@@ -299,17 +299,17 @@ $(function () {
         + '</div>'
     var $groups = $(accordionHTML).appendTo('#qunit-fixture').find('.card')
 
-    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" data-parent=".accordion"/>').appendTo($groups.eq(0))
+    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1"/>').appendTo($groups.eq(0))
 
-    $('<div id="body1" class="show"/>').appendTo($groups.eq(0))
+    $('<div id="body1" class="show" data-parent=".accordion"/>').appendTo($groups.eq(0))
 
-    var $target2 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body2" data-parent=".accordion"/>').appendTo($groups.eq(1))
+    var $target2 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body2"/>').appendTo($groups.eq(1))
 
-    $('<div id="body2"/>').appendTo($groups.eq(1))
+    $('<div id="body2" data-parent=".accordion"/>').appendTo($groups.eq(1))
 
-    var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3" data-parent=".accordion"/>').appendTo($groups.eq(2))
+    var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3"/>').appendTo($groups.eq(2))
 
-    $('<div id="body3"/>')
+    $('<div id="body3" data-parent=".accordion"/>')
       .appendTo($groups.eq(2))
       .on('shown.bs.collapse', function () {
         assert.ok($target1.hasClass('collapsed'), 'inactive target 1 does have class "collapsed"')
@@ -401,17 +401,17 @@ $(function () {
         + '</div>'
     var $groups = $(accordionHTML).appendTo('#qunit-fixture').find('.card')
 
-    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" data-parent="#accordion"/>').appendTo($groups.eq(0))
+    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1"/>').appendTo($groups.eq(0))
 
-    $('<div id="body1" aria-expanded="true" class="show"/>').appendTo($groups.eq(0))
+    $('<div id="body1" aria-expanded="true" class="show" data-parent="#accordion"/>').appendTo($groups.eq(0))
 
-    var $target2 = $('<a role="button" data-toggle="collapse" href="#body2" data-parent="#accordion" class="collapsed" />').appendTo($groups.eq(1))
+    var $target2 = $('<a role="button" data-toggle="collapse" href="#body2" class="collapsed" aria-expanded="false" />').appendTo($groups.eq(1))
 
-    $('<div id="body2" aria-expanded="false"/>').appendTo($groups.eq(1))
+    $('<div id="body2" aria-expanded="false" data-parent="#accordion"/>').appendTo($groups.eq(1))
 
-    var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3" data-parent="#accordion"/>').appendTo($groups.eq(2))
+    var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3"/>').appendTo($groups.eq(2))
 
-    $('<div id="body3" aria-expanded="false"/>')
+    $('<div id="body3" aria-expanded="false" data-parent="#accordion"/>')
       .appendTo($groups.eq(2))
       .on('shown.bs.collapse', function () {
         assert.strictEqual($target1.attr('aria-expanded'), 'false', 'inactive target 1 has aria-expanded="false"')
@@ -435,16 +435,16 @@ $(function () {
     var showFired = false
     var $groups   = $(accordionHTML).appendTo('#qunit-fixture').find('.card')
 
-    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" data-parent="#accordion"/>').appendTo($groups.eq(0))
+    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1"/>').appendTo($groups.eq(0))
 
-    $('<div id="body1" class="collapse"/>')
+    $('<div id="body1" class="collapse" data-parent="#accordion"/>')
       .appendTo($groups.eq(0))
       .on('show.bs.collapse', function () {
         showFired = true
       })
 
-    var $target2 = $('<a role="button" data-toggle="collapse" href="#body2" data-parent="#accordion"/>').appendTo($groups.eq(1))
-    var $body2   = $('<div id="body2" class="collapse"/>').appendTo($groups.eq(1))
+    var $target2 = $('<a role="button" data-toggle="collapse" href="#body2"/>').appendTo($groups.eq(1))
+    var $body2   = $('<div id="body2" class="collapse" data-parent="#accordion"/>').appendTo($groups.eq(1))
 
     $target2.trigger('click')
 
diff --git a/js/tests/visual/collapse.html b/js/tests/visual/collapse.html
index 21b11a257..3eb585b7b 100644
--- a/js/tests/visual/collapse.html
+++ b/js/tests/visual/collapse.html
@@ -14,13 +14,13 @@
         <div class="card">
           <div class="card-header" role="tab" id="headingOne">
             <h5 class="mb-0">
-              <a data-toggle="collapse" data-parent="#accordion" href="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
+              <a data-toggle="collapse" href="#collapseOne" aria-expanded="true" aria-controls="collapseOne">
                 Collapsible Group Item #1
               </a>
             </h5>
           </div>
 
-          <div id="collapseOne" class="collapse show" role="tabpanel" aria-labelledby="headingOne">
+          <div id="collapseOne" class="collapse show" data-parent="#accordion" role="tabpanel" aria-labelledby="headingOne">
             <div class="card-block">
               Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
             </div>
@@ -29,12 +29,12 @@
         <div class="card">
           <div class="card-header" role="tab" id="headingTwo">
             <h5 class="mb-0">
-              <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
+              <a class="collapsed" data-toggle="collapse" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo">
                 Collapsible Group Item #2
               </a>
             </h5>
           </div>
-          <div id="collapseTwo" class="collapse" role="tabpanel" aria-labelledby="headingTwo">
+          <div id="collapseTwo" class="collapse" data-parent="#accordion" role="tabpanel" aria-labelledby="headingTwo">
             <div class="card-block">
               Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
             </div>
@@ -43,12 +43,12 @@
         <div class="card">
           <div class="card-header" role="tab" id="headingThree">
             <h5 class="mb-0">
-              <a class="collapsed" data-toggle="collapse" data-parent="#accordion" href="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
+              <a class="collapsed" data-toggle="collapse" href="#collapseThree" aria-expanded="false" aria-controls="collapseThree">
                 Collapsible Group Item #3
               </a>
             </h5>
           </div>
-          <div id="collapseThree" class="collapse" role="tabpanel" aria-labelledby="headingThree">
+          <div id="collapseThree" class="collapse" data-parent="#accordion" role="tabpanel" aria-labelledby="headingThree">
             <div class="card-block">
               Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
             </div>
-- 
cgit v1.2.3


From 11ba308b2fdfb396abd45069526d25a07571238c Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Mon, 20 Mar 2017 23:13:34 -0700
Subject: more docs updates

---
 js/tests/visual/dropdown.html | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index 6888cdb15..181c130ac 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -11,12 +11,12 @@
       <h1>Dropdown <small>Bootstrap Visual Test</small></h1>
 
       <nav class="navbar navbar-toggleable-md navbar-light bg-faded">
-        <button class="navbar-toggler navbar-toggler-right" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
+        <a class="navbar-brand" href="#">Navbar</a>
+        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
           <span class="navbar-toggler-icon"></span>
         </button>
 
         <div class="collapse navbar-collapse" id="navbarResponsive">
-          <a class="navbar-brand" href="#">Navbar</a>
           <ul class="navbar-nav">
             <li class="nav-item active">
               <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
-- 
cgit v1.2.3


From 90c5f6230b0861d70adeee84040da5ba049a9769 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Tue, 21 Mar 2017 22:00:46 -0700
Subject: rename from .navbar-toggleable to .navbar-expand to reflect mobile
 first approach everywhere else

---
 js/tests/visual/dropdown.html | 2 +-
 js/tests/visual/modal.html    | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index 181c130ac..cc8a6e709 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -10,7 +10,7 @@
     <div class="container">
       <h1>Dropdown <small>Bootstrap Visual Test</small></h1>
 
-      <nav class="navbar navbar-toggleable-md navbar-light bg-faded">
+      <nav class="navbar navbar-expand-md navbar-light bg-faded">
         <a class="navbar-brand" href="#">Navbar</a>
         <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
           <span class="navbar-toggler-icon"></span>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 3aca0c96f..d971a45c7 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -15,7 +15,7 @@
   <body>
     <nav class="navbar navbar-full navbar-dark bg-inverse">
       <button class="navbar-toggler hidden-lg-up" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation"></button>
-      <div class="collapse navbar-toggleable-md" id="navbarResponsive">
+      <div class="collapse navbar-expand-md" id="navbarResponsive">
         <a class="navbar-brand" href="#">This shouldn't jump!</a>
         <ul class="nav navbar-nav">
           <li class="nav-item active">
-- 
cgit v1.2.3


From 24924c23b24c1b196c42166ebe9a17d31f0ee720 Mon Sep 17 00:00:00 2001
From: Johann <johann.servoire@gmail.com>
Date: Mon, 27 Mar 2017 10:08:39 +0200
Subject: Collapse - do not prevent event for input and textarea

---
 js/tests/unit/collapse.js | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/collapse.js b/js/tests/unit/collapse.js
index a7bcaad9c..01bc5adb9 100644
--- a/js/tests/unit/collapse.js
+++ b/js/tests/unit/collapse.js
@@ -513,4 +513,20 @@ $(function () {
     })
     $target.trigger($.Event('click'))
   })
+
+  QUnit.test('should not prevent event for input', function (assert) {
+    assert.expect(2)
+    var done = assert.async()
+    var $target = $('<input type="checkbox" data-toggle="collapse" data-target="#collapsediv1" />').appendTo('#qunit-fixture')
+
+    $('<div id="collapsediv1"/>')
+      .appendTo('#qunit-fixture')
+      .on('shown.bs.collapse', function () {
+        assert.ok($target.attr('aria-expanded') === 'true')
+        assert.ok($target.prop('checked'))
+        done()
+      })
+
+    $target.trigger($.Event('click'))
+  })
 })
-- 
cgit v1.2.3


From 904efc043d298904d8020df7325bf01a5825a780 Mon Sep 17 00:00:00 2001
From: Johann <johann.servoire@gmail.com>
Date: Tue, 28 Mar 2017 15:55:03 +0200
Subject: Fix different tooltips offset when hovering

---
 js/tests/unit/tooltip.js | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index e1aec5551..e739f06a5 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -869,4 +869,21 @@ $(function () {
       })
       .modal('show')
   })
+
+  QUnit.test('should reset tip classes when hidden event triggered', function (assert) {
+    assert.expect(2)
+    var done = assert.async()
+    var $el = $('<a href="#" rel="tooltip" title="Test tooltip"/>')
+      .appendTo('#qunit-fixture')
+      .bootstrapTooltip('show')
+      .on('hidden.bs.tooltip', function () {
+        var tooltip = $el.data('bs.tooltip')
+        var $tooltip = $(tooltip.getTipElement())
+        assert.ok($tooltip.hasClass('tooltip'))
+        assert.ok($tooltip.hasClass('fade'))
+        done()
+      })
+
+    $el.bootstrapTooltip('hide')
+  })
 })
-- 
cgit v1.2.3


From 48c5efa4c3c439d8720b8475ec3e372c6974a12a Mon Sep 17 00:00:00 2001
From: Pierre Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Tue, 28 Mar 2017 17:43:16 -0400
Subject: Fix JS components console error "Error: <Component> is transitioning"

---
 js/tests/visual/carousel.html | 24 ++----------------------
 js/tests/visual/collapse.html | 25 -------------------------
 js/tests/visual/modal.html    | 21 ---------------------
 js/tests/visual/tooltip.html  | 19 -------------------
 4 files changed, 2 insertions(+), 87 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html
index b02d28a05..ad249d874 100644
--- a/js/tests/visual/carousel.html
+++ b/js/tests/visual/carousel.html
@@ -45,31 +45,11 @@
     <script src="../../dist/carousel.js"></script>
 
     <script>
-      // Should throw an error because carousel is in transition
-      function testCarouselTransitionError() {
-        var err = false
-        var $carousel = $('#carousel-example-generic')
-        $carousel.on('slid.bs.carousel', function () {
-          $carousel.off('slid.bs.carousel')
-          if (!err) {
-            alert('No error thrown for : testCarouselTransitionError')
-          }
-        })
-        try {
-          $carousel.carousel('next').carousel('prev')
-        }
-        catch (e) {
-          err = true
-          console.error(e.message)
-        }
-      }
-
-      $(function () {
+      $(function() {
         // Test to show that the carousel doesn't slide when the current tab isn't visible
-        $('#carousel-example-generic').on('slid.bs.carousel', function (event) {
+        $('#carousel-example-generic').on('slid.bs.carousel', function(event) {
           console.log('slid at ', event.timeStamp)
         })
-        testCarouselTransitionError()
       })
     </script>
   </body>
diff --git a/js/tests/visual/collapse.html b/js/tests/visual/collapse.html
index 3eb585b7b..fe45c1804 100644
--- a/js/tests/visual/collapse.html
+++ b/js/tests/visual/collapse.html
@@ -60,30 +60,5 @@
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/collapse.js"></script>
-    <script>
-      // JavaScript Test
-      $(function () {
-        testCollapseTransitionError()
-      });
-
-      // Should throw an error because carousel is in transition
-      function testCollapseTransitionError() {
-        var err = false
-        $('#collapseOne').on('hidden.bs.collapse', function (e) {
-          $(this).off('hidden.bs.collapse')
-          if (!err) {
-            alert('No error thrown for : testCollapseTransitionError')
-          }
-        })
-
-        try {
-          $('#collapseOne').collapse('hide').collapse('show')
-        }
-        catch (e) {
-          err = true
-          console.error(e.message)
-        }
-      }
-    </script>
   </body>
 </html>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index d971a45c7..e999514f7 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -187,26 +187,6 @@
         }
       }
 
-      // Should throw an error because modal is in transition
-      function testModalTransitionError() {
-        var err = false
-        // Close #myModal
-        $('#myModal').on('shown.bs.modal', function () {
-          $('#myModal').modal('hide').off('shown.bs.modal')
-          if (!err) {
-            alert('No error thrown for : testModalTransitionError')
-          }
-        })
-
-        try {
-          $('#myModal').modal('show').modal('hide')
-        }
-        catch (e) {
-          err = true
-          console.error(e.message)
-        }
-      }
-
       $(function () {
         $('[data-toggle="popover"]').popover()
         $('[data-toggle="tooltip"]').tooltip()
@@ -219,7 +199,6 @@
           $('#firefoxModal').on('focus', reportFirefoxTestResult.bind(false))
           $('#ff-bug-input').on('focus', reportFirefoxTestResult.bind(true))
         })
-        testModalTransitionError()
       })
     </script>
   </body>
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index ada6d8b79..f447a533b 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -41,26 +41,7 @@
     <script>
       $(function () {
         $('[data-toggle="tooltip"]').tooltip()
-        testTooltipTransitionError()
       })
-
-      // Should throw an error because tooltip is in transition
-      function testTooltipTransitionError() {
-        var err = false
-        $('#btnOne').on('shown.bs.tooltip', function () {
-          $('#btnOne').tooltip('hide').off('shown.bs.tooltip')
-          if (!err) {
-            alert('No error thrown for : testTooltipTransitionError')
-          }
-        })
-        try {
-          $('#btnOne').tooltip('show').tooltip('hide')
-        }
-        catch (e) {
-          err = true
-          console.error(e.message)
-        }
-      }
     </script>
   </body>
 </html>
-- 
cgit v1.2.3


From fb42d6e0435bb101c0505090055e8034cb101dc4 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 29 Mar 2017 00:10:27 +0200
Subject: Collapse - Fix check to not prevent event for input and textarea

---
 js/tests/unit/collapse.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/collapse.js b/js/tests/unit/collapse.js
index 01bc5adb9..e7083f56d 100644
--- a/js/tests/unit/collapse.js
+++ b/js/tests/unit/collapse.js
@@ -515,13 +515,14 @@ $(function () {
   })
 
   QUnit.test('should not prevent event for input', function (assert) {
-    assert.expect(2)
+    assert.expect(3)
     var done = assert.async()
     var $target = $('<input type="checkbox" data-toggle="collapse" data-target="#collapsediv1" />').appendTo('#qunit-fixture')
 
     $('<div id="collapsediv1"/>')
       .appendTo('#qunit-fixture')
       .on('shown.bs.collapse', function () {
+        assert.ok($(this).hasClass('show'))
         assert.ok($target.attr('aria-expanded') === 'true')
         assert.ok($target.prop('checked'))
         done()
-- 
cgit v1.2.3


From 5142de7e592abc0a791ea3465616795c91219bcc Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Fri, 31 Mar 2017 10:03:54 +0200
Subject: Popover + Tooltip - fix error when content or title is a number

---
 js/tests/unit/popover.js | 18 ++++++++++++++++++
 js/tests/unit/tooltip.js | 16 ++++++++++++++++
 2 files changed, 34 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/popover.js b/js/tests/unit/popover.js
index 64c8c556a..eaa9fa0c0 100644
--- a/js/tests/unit/popover.js
+++ b/js/tests/unit/popover.js
@@ -364,4 +364,22 @@ $(function () {
       })
       .modal('show')
   })
+
+  QUnit.test('should convert number to string without error for content and title', function (assert) {
+    assert.expect(2)
+    var done = assert.async()
+    var $popover = $('<a href="#">@mdo</a>')
+      .appendTo('#qunit-fixture')
+      .bootstrapPopover({
+        title: 5,
+        content: 7
+      })
+      .on('shown.bs.popover', function () {
+        assert.strictEqual($('.popover .popover-title').text(), '5')
+        assert.strictEqual($('.popover .popover-content').text(), '7')
+        done()
+      })
+
+    $popover.bootstrapPopover('show')
+  })
 })
diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index e739f06a5..8cb1a6fdf 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -886,4 +886,20 @@ $(function () {
 
     $el.bootstrapTooltip('hide')
   })
+
+  QUnit.test('should convert number in title to string', function (assert) {
+    assert.expect(1)
+    var done = assert.async()
+    var $el = $('<a href="#" rel="tooltip" title="7"/>')
+      .appendTo('#qunit-fixture')
+      .bootstrapTooltip('show')
+      .on('shown.bs.tooltip', function () {
+        var tooltip = $el.data('bs.tooltip')
+        var $tooltip = $(tooltip.getTipElement())
+        assert.strictEqual($tooltip.children().text(), '7')
+        done()
+      })
+
+    $el.bootstrapTooltip('show')
+  })
 })
-- 
cgit v1.2.3


From 91b62941afb7115807fc2925398ebccfc68f5377 Mon Sep 17 00:00:00 2001
From: Pierre Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Sun, 2 Apr 2017 05:21:04 -0400
Subject: Tabs/Scrollspy/.nav/.list-group/.active independent of markup (<nav>,
 .nav-item, <li> etc...)

---
 js/tests/unit/scrollspy.js     | 156 ++++++++++++++++++++++++++++++++++++++++-
 js/tests/unit/tab.js           |  32 ++++-----
 js/tests/visual/scrollspy.html |  23 +++---
 js/tests/visual/tab.html       |  58 +++++++--------
 4 files changed, 209 insertions(+), 60 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/scrollspy.js b/js/tests/unit/scrollspy.js
index 36c4c4076..ed84cc794 100644
--- a/js/tests/unit/scrollspy.js
+++ b/js/tests/unit/scrollspy.js
@@ -205,6 +205,80 @@ $(function () {
       .then(function () { done() })
   })
 
+  QUnit.test('should add the active class to the correct element (nav markup)', function (assert) {
+    assert.expect(2)
+    var navbarHtml =
+        '<nav class="navbar">'
+      + '<nav class="nav">'
+      + '<a class="nav-link" id="a-1" href="#div-1">div 1</a>'
+      + '<a class="nav-link" id="a-2" href="#div-2">div 2</a>'
+      + '</nav>'
+      + '</nav>'
+    var contentHtml =
+        '<div class="content" style="overflow: auto; height: 50px">'
+      + '<div id="div-1" style="height: 100px; padding: 0; margin: 0">div 1</div>'
+      + '<div id="div-2" style="height: 200px; padding: 0; margin: 0">div 2</div>'
+      + '</div>'
+
+    $(navbarHtml).appendTo('#qunit-fixture')
+    var $content = $(contentHtml)
+      .appendTo('#qunit-fixture')
+      .bootstrapScrollspy({ offset: 0, target: '.navbar' })
+
+    var done = assert.async()
+    var testElementIsActiveAfterScroll = function (element, target) {
+      var deferred = $.Deferred()
+      var scrollHeight = Math.ceil($content.scrollTop() + $(target).position().top)
+      $content.one('scroll', function () {
+        assert.ok($(element).hasClass('active'), 'target:' + target + ', element' + element)
+        deferred.resolve()
+      })
+      $content.scrollTop(scrollHeight)
+      return deferred.promise()
+    }
+
+    $.when(testElementIsActiveAfterScroll('#a-1', '#div-1'))
+      .then(function () { return testElementIsActiveAfterScroll('#a-2', '#div-2') })
+      .then(function () { done() })
+  })
+
+  QUnit.test('should add the active class to the correct element (list-group markup)', function (assert) {
+    assert.expect(2)
+    var navbarHtml =
+        '<nav class="navbar">'
+      + '<div class="list-group">'
+      + '<a class="list-group-item" id="a-1" href="#div-1">div 1</a>'
+      + '<a class="list-group-item" id="a-2" href="#div-2">div 2</a>'
+      + '</div>'
+      + '</nav>'
+    var contentHtml =
+        '<div class="content" style="overflow: auto; height: 50px">'
+      + '<div id="div-1" style="height: 100px; padding: 0; margin: 0">div 1</div>'
+      + '<div id="div-2" style="height: 200px; padding: 0; margin: 0">div 2</div>'
+      + '</div>'
+
+    $(navbarHtml).appendTo('#qunit-fixture')
+    var $content = $(contentHtml)
+      .appendTo('#qunit-fixture')
+      .bootstrapScrollspy({ offset: 0, target: '.navbar' })
+
+    var done = assert.async()
+    var testElementIsActiveAfterScroll = function (element, target) {
+      var deferred = $.Deferred()
+      var scrollHeight = Math.ceil($content.scrollTop() + $(target).position().top)
+      $content.one('scroll', function () {
+        assert.ok($(element).hasClass('active'), 'target:' + target + ', element' + element)
+        deferred.resolve()
+      })
+      $content.scrollTop(scrollHeight)
+      return deferred.promise()
+    }
+
+    $.when(testElementIsActiveAfterScroll('#a-1', '#div-1'))
+      .then(function () { return testElementIsActiveAfterScroll('#a-2', '#div-2') })
+      .then(function () { done() })
+  })
+
   QUnit.test('should add the active class correctly when there are nested elements at 0 scroll offset', function (assert) {
     assert.expect(6)
     var times = 0
@@ -212,7 +286,7 @@ $(function () {
     var navbarHtml = '<nav id="navigation" class="navbar">'
       + '<ul class="nav">'
       + '<li><a id="a-1" class="nav-link" href="#div-1">div 1</a>'
-      + '<ul>'
+      + '<ul class="nav">'
       + '<li><a id="a-2" class="nav-link" href="#div-2">div 2</a></li>'
       + '</ul>'
       + '</li>'
@@ -246,6 +320,86 @@ $(function () {
     testActiveElements()
   })
 
+  QUnit.test('should add the active class correctly when there are nested elements (nav markup)', function (assert) {
+    assert.expect(6)
+    var times = 0
+    var done = assert.async()
+    var navbarHtml = '<nav id="navigation" class="navbar">'
+      + '<nav class="nav">'
+      + '<a id="a-1" class="nav-link" href="#div-1">div 1</a>'
+      + '<nav class="nav">'
+      + '<a id="a-2" class="nav-link" href="#div-2">div 2</a>'
+      + '</nav>'
+      + '</nav>'
+      + '</nav>'
+
+    var contentHtml = '<div class="content" style="position: absolute; top: 0px; overflow: auto; height: 50px">'
+      + '<div id="div-1" style="padding: 0; margin: 0">'
+      + '<div id="div-2" style="height: 200px; padding: 0; margin: 0">div 2</div>'
+      + '</div>'
+      + '</div>'
+
+    $(navbarHtml).appendTo('#qunit-fixture')
+
+    var $content = $(contentHtml)
+      .appendTo('#qunit-fixture')
+      .bootstrapScrollspy({ offset: 0, target: '#navigation' })
+
+    function testActiveElements() {
+      if (++times > 3) { return done() }
+
+      $content.one('scroll', function () {
+        assert.ok($('#a-1').hasClass('active'), 'nav item for outer element has "active" class')
+        assert.ok($('#a-2').hasClass('active'), 'nav item for inner element has "active" class')
+        testActiveElements()
+      })
+
+      $content.scrollTop($content.scrollTop() + 10)
+    }
+
+    testActiveElements()
+  })
+
+  QUnit.test('should add the active class correctly when there are nested elements (list-group markup)', function (assert) {
+    assert.expect(6)
+    var times = 0
+    var done = assert.async()
+    var navbarHtml = '<nav id="navigation" class="navbar">'
+      + '<div class="list-group">'
+      + '<a id="a-1" class="list-group-item" href="#div-1">div 1</a>'
+      + '<div class="list-group">'
+      + '<a id="a-2" class="list-group-item" href="#div-2">div 2</a>'
+      + '</div>'
+      + '</div>'
+      + '</nav>'
+
+    var contentHtml = '<div class="content" style="position: absolute; top: 0px; overflow: auto; height: 50px">'
+      + '<div id="div-1" style="padding: 0; margin: 0">'
+      + '<div id="div-2" style="height: 200px; padding: 0; margin: 0">div 2</div>'
+      + '</div>'
+      + '</div>'
+
+    $(navbarHtml).appendTo('#qunit-fixture')
+
+    var $content = $(contentHtml)
+      .appendTo('#qunit-fixture')
+      .bootstrapScrollspy({ offset: 0, target: '#navigation' })
+
+    function testActiveElements() {
+      if (++times > 3) { return done() }
+
+      $content.one('scroll', function () {
+        assert.ok($('#a-1').hasClass('active'), 'nav item for outer element has "active" class')
+        assert.ok($('#a-2').hasClass('active'), 'nav item for inner element has "active" class')
+        testActiveElements()
+      })
+
+      $content.scrollTop($content.scrollTop() + 10)
+    }
+
+    testActiveElements()
+  })
+
   QUnit.test('should clear selection if above the first section', function (assert) {
     assert.expect(3)
     var done = assert.async()
diff --git a/js/tests/unit/tab.js b/js/tests/unit/tab.js
index d0aeb372b..1e2b66c04 100644
--- a/js/tests/unit/tab.js
+++ b/js/tests/unit/tab.js
@@ -46,7 +46,7 @@ $(function () {
 
   QUnit.test('should activate element by tab id', function (assert) {
     assert.expect(2)
-    var tabsHTML = '<ul class="tabs">'
+    var tabsHTML = '<ul class="nav">'
         + '<li><a href="#home">Home</a></li>'
         + '<li><a href="#profile">Profile</a></li>'
         + '</ul>'
@@ -62,7 +62,7 @@ $(function () {
 
   QUnit.test('should activate element by tab id', function (assert) {
     assert.expect(2)
-    var pillsHTML = '<ul class="pills">'
+    var pillsHTML = '<ul class="nav nav-pills">'
         + '<li><a href="#home">Home</a></li>'
         + '<li><a href="#profile">Profile</a></li>'
         + '</ul>'
@@ -78,7 +78,7 @@ $(function () {
 
   QUnit.test('should activate element by tab id in ordered list', function (assert) {
     assert.expect(2)
-    var pillsHTML = '<ol class="pills">'
+    var pillsHTML = '<ol class="nav nav-pills">'
         + '<li><a href="#home">Home</a></li>'
         + '<li><a href="#profile">Profile</a></li>'
         + '</ol>'
@@ -108,19 +108,19 @@ $(function () {
     assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'home')
   })
 
-  QUnit.test('should activate element by tab id in list-group', function (assert) {
+  QUnit.test('should activate element by tab id in list group', function (assert) {
     assert.expect(2)
-    var ulHTML =  '<ul class="list-group">' +
-                      '<li class="list-group-item"><a href="#home">Home</a></li>' +
-                      '<li class="list-group-item"><a href="#profile">Profile</a></li>' +
-                    '</ul>'
+    var tabsHTML =  '<div class="list-group">' +
+                      '<a href="#home">Home</a>' +
+                      '<a href="#profile">Profile</a>' +
+                    '</div>'
 
-    $('<ul><li id="home"></li><li id="profile"></div></li>').appendTo('#qunit-fixture')
+    $('<nav><div id="home"></div><div id="profile"></div></nav>').appendTo('#qunit-fixture')
 
-    $(ulHTML).find('li:last a').bootstrapTab('show')
+    $(tabsHTML).find('a:last').bootstrapTab('show')
     assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'profile')
 
-    $(ulHTML).find('li:first a').bootstrapTab('show')
+    $(tabsHTML).find('a:first').bootstrapTab('show')
     assert.strictEqual($('#qunit-fixture').find('.active').attr('id'), 'home')
   })
 
@@ -128,7 +128,7 @@ $(function () {
     assert.expect(1)
     var done = assert.async()
 
-    $('<div class="tab"/>')
+    $('<div class="nav"/>')
       .on('show.bs.tab', function (e) {
         e.preventDefault()
         assert.ok(true, 'show event fired')
@@ -182,7 +182,7 @@ $(function () {
     assert.expect(2)
     var done = assert.async()
 
-    var dropHTML = '<ul class="drop">'
+    var dropHTML = '<ul class="drop nav">'
         + '<li class="dropdown"><a data-toggle="dropdown" href="#">1</a>'
         + '<ul class="dropdown-menu">'
         + '<li><a href="#1-1" data-toggle="tab">1-1</a></li>'
@@ -210,7 +210,7 @@ $(function () {
     assert.expect(2)
     var done = assert.async()
 
-    var tabsHTML = '<ul class="tabs">'
+    var tabsHTML = '<ul class="nav">'
         + '<li><a href="#home">Home</a></li>'
         + '<li><a href="#profile">Profile</a></li>'
         + '</ul>'
@@ -241,7 +241,7 @@ $(function () {
     assert.expect(1)
     var done = assert.async()
 
-    var tabsHTML = '<ul class="tabs">'
+    var tabsHTML = '<ul class="nav">'
         + '<li><a href="#home">Home</a></li>'
         + '<li><a href="#profile">Profile</a></li>'
         + '</ul>'
@@ -266,7 +266,7 @@ $(function () {
     assert.expect(2)
     var done = assert.async()
 
-    var tabsHTML = '<ul class="tabs">'
+    var tabsHTML = '<ul class="nav">'
         + '<li><a href="#home">Home</a></li>'
         + '<li><a href="#profile">Profile</a></li>'
         + '</ul>'
diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index 15b7f75f8..c0c3dc749 100644
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -10,10 +10,13 @@
     </style>
   </head>
   <body data-spy="scroll" data-target=".navbar" data-offset="70">
-    <div class="container">
-      <nav class="navbar fixed-top navbar-dark bg-inverse">
-        <a class="navbar-brand" href="#">Scrollspy test</a>
-        <ul class="nav navbar-nav">
+    <nav class="navbar navbar-expand-md navbar-inverse bg-inverse fixed-top">
+      <a class="navbar-brand" href="#">Scrollspy test</a>
+      <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
+        <span class="navbar-toggler-icon"></span>
+      </button>
+      <div class="navbar-collapse collapse" id="navbarSupportedContent">
+        <ul class="navbar-nav mr-auto">
           <li class="nav-item">
             <a class="nav-link" href="#fat">@fat</a>
           </li>
@@ -23,18 +26,18 @@
           <li class="nav-item dropdown">
             <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
             <div class="dropdown-menu" aria-labelledby="dropdown">
-              <a class="dropdown-item" href="#one">one</a>
-              <a class="dropdown-item" href="#two">two</a>
-              <div class="dropdown-divider"></div>
-              <a class="dropdown-item" href="#three">three</a>
+              <a class="dropdown-item" href="#one">One</a>
+              <a class="dropdown-item" href="#two">Two</a>
+              <a class="dropdown-item" href="#three">Three</a>
             </div>
           </li>
           <li class="nav-item">
             <a class="nav-link" href="#final">Final</a>
           </li>
         </ul>
-      </nav>
-
+      </div>
+    </nav>
+    <div class="container">
       <h2 id="fat">@fat</h2>
       <p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
       <p>Ad leggings keytar, brunch id art party dolor labore. Pitchfork yr enim lo-fi before they sold out qui. Tumblr farm-to-table bicycle rights whatever. Anim keffiyeh carles cardigan. Velit seitan mcsweeney's photo booth 3 wolf moon irure. Cosby sweater lomo jean shorts, williamsburg hoodie minim qui you probably haven't heard of them et cardigan trust fund culpa biodiesel wes anderson aesthetic. Nihil tattooed accusamus, cred irony biodiesel keffiyeh artisan ullamco consequat.</p>
diff --git a/js/tests/visual/tab.html b/js/tests/visual/tab.html
index 07f79973b..e747302db 100644
--- a/js/tests/visual/tab.html
+++ b/js/tests/visual/tab.html
@@ -71,7 +71,7 @@
       </ul>
 
       <div class="tab-content" role="tablist">
-        <div class="tab-pane fade in active" id="home2" role="tabpanel">
+        <div class="tab-pane fade show active" id="home2" role="tabpanel">
           <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
           <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
         </div>
@@ -178,7 +178,7 @@
       </nav>
 
       <div class="tab-content" role="tabpanel">
-        <div role="tabpanel" class="tab-pane fade active" id="home5">
+        <div role="tabpanel" class="tab-pane fade show active" id="home5">
           <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
           <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
         </div>
@@ -196,42 +196,34 @@
         </div>
       </div>
 
-      <h4>Tabs with list group (with fade)</h4>
-      <ul class="list-group" role="tablist">
-        <li class="list-group-item active">
-          <a class="nav-link active" data-toggle="tab" href="#home6" role="tab">Home</a>
-        </li>
-        <li class="list-group-item">
-          <a class="nav-link" data-toggle="tab" href="#profile6" role="tab">Profile</a>
-        </li>
-        <li class="list-group-item dropdown">
-          <a class="nav-link dropdown-toggle" href="#" id="dropdown6" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>
-          <div class="dropdown-menu" aria-labelledby="dropdown6">
-            <a class="dropdown-item" data-toggle="tab" href="#fat6" role="tab">@fat</a>
-            <a class="dropdown-item" data-toggle="tab" href="#mdo6" role="tab">@mdo</a>
+      <h4>Tabs with list-group (with fade)</h4>
+      <div class="row">
+        <div class="col-4">
+          <div class="list-group" id="list-tab" role="tablist">
+            <a class="list-group-item list-group-item-action active" id="list-home-list" data-toggle="tab" href="#list-home" role="tab" aria-controls="home">Home</a>
+            <a class="list-group-item list-group-item-action" id="list-profile-list" data-toggle="tab" href="#list-profile" role="tab" aria-controls="profile">Profile</a>
+            <a class="list-group-item list-group-item-action" id="list-messages-list" data-toggle="tab" href="#list-messages" role="tab" aria-controls="messages">Messages</a>
+            <a class="list-group-item list-group-item-action" id="list-settings-list" data-toggle="tab" href="#list-settings" role="tab" aria-controls="settings">Settings</a>
           </div>
-        </li>
-      </ul>
-      <div class="tab-content" role="tabpanel">
-        <div role="tabpanel" class="tab-pane active" id="home6">
-          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
-          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
         </div>
-        <div role="tabpanel" class="tab-pane fade" id="profile6">
-          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
-          <p>Raw denim you probably haven't heard of them jean shorts Austin. Nesciunt tofu stumptown aliqua, retro synth master cleanse. Mustache cliche tempor, williamsburg carles vegan helvetica. Reprehenderit butcher retro keffiyeh dreamcatcher synth. Cosby sweater eu banh mi, qui irure terry richardson ex squid. Aliquip placeat salvia cillum iphone. Seitan aliquip quis cardigan american apparel, butcher voluptate nisi qui.</p>
-        </div>
-        <div class="tab-pane fade" id="fat6" role="tabpanel">
-          <p>Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.</p>
-          <p>Etsy mixtape wayfarers, ethical wes anderson tofu before they sold out mcsweeney's organic lomo retro fanny pack lo-fi farm-to-table readymade. Messenger bag gentrify pitchfork tattooed craft beer, iphone skateboard locavore carles etsy salvia banksy hoodie helvetica. DIY synth PBR banksy irony. Leggings gentrify squid 8-bit cred pitchfork. Williamsburg banh mi whatever gluten-free, carles pitchfork biodiesel fixie etsy retro mlkshk vice blog. Scenester cred you probably haven't heard of them, vinyl craft beer blog stumptown. Pitchfork sustainable tofu synth chambray yr.</p>
-        </div>
-        <div class="tab-pane fade" id="mdo6" role="tabpanel">
-          <p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
-          <p>Trust fund seitan letterpress, keytar raw denim keffiyeh etsy art party before they sold out master cleanse gluten-free squid scenester freegan cosby sweater. Fanny pack portland seitan DIY, art party locavore wolf cliche high life echo park Austin. Cred vinyl keffiyeh DIY salvia PBR, banh mi before they sold out farm-to-table VHS viral locavore cosby sweater. Lomo wolf viral, mustache readymade thundercats keffiyeh craft beer marfa ethical. Wolf salvia freegan, sartorial keffiyeh echo park vegan.</p>
+        <div class="col-8">
+          <div class="tab-content" id="nav-tabContent">
+            <div class="tab-pane fade show active" id="list-home" role="tabpanel" aria-labelledby="list-home-list">
+              <p>Velit aute mollit ipsum ad dolor consectetur nulla officia culpa adipisicing exercitation fugiat tempor. Voluptate deserunt sit sunt nisi aliqua fugiat proident ea ut. Mollit voluptate reprehenderit occaecat nisi ad non minim tempor sunt voluptate consectetur exercitation id ut nulla. Ea et fugiat aliquip nostrud sunt incididunt consectetur culpa aliquip eiusmod dolor. Anim ad Lorem aliqua in cupidatat nisi enim eu nostrud do aliquip veniam minim.</p>
+            </div>
+            <div class="tab-pane fade" id="list-profile" role="tabpanel" aria-labelledby="list-profile-list">
+              <p>Cupidatat quis ad sint excepteur laborum in esse qui. Et excepteur consectetur ex nisi eu do cillum ad laborum. Mollit et eu officia dolore sunt Lorem culpa qui commodo velit ex amet id ex. Officia anim incididunt laboris deserunt anim aute dolor incididunt veniam aute dolore do exercitation. Dolor nisi culpa ex ad irure in elit eu dolore. Ad laboris ipsum reprehenderit irure non commodo enim culpa commodo veniam incididunt veniam ad.</p>
+            </div>
+            <div class="tab-pane fade" id="list-messages" role="tabpanel" aria-labelledby="list-messages-list">
+              <p>Ut ut do pariatur aliquip aliqua aliquip exercitation do nostrud commodo reprehenderit aute ipsum voluptate. Irure Lorem et laboris nostrud amet cupidatat cupidatat anim do ut velit mollit consequat enim tempor. Consectetur est minim nostrud nostrud consectetur irure labore voluptate irure. Ipsum id Lorem sit sint voluptate est pariatur eu ad cupidatat et deserunt culpa sit eiusmod deserunt. Consectetur et fugiat anim do eiusmod aliquip nulla laborum elit adipisicing pariatur cillum.</p>
+            </div>
+            <div class="tab-pane fade" id="list-settings" role="tabpanel" aria-labelledby="list-settings-list">
+              <p>Irure enim occaecat labore sit qui aliquip reprehenderit amet velit. Deserunt ullamco ex elit nostrud ut dolore nisi officia magna sit occaecat laboris sunt dolor. Nisi eu minim cillum occaecat aute est cupidatat aliqua labore aute occaecat ea aliquip sunt amet. Aute mollit dolor ut exercitation irure commodo non amet consectetur quis amet culpa. Quis ullamco nisi amet qui aute irure eu. Magna labore dolor quis ex labore id nostrud deserunt dolor eiusmod eu pariatur culpa mollit in irure.</p>
+            </div>
+          </div>
         </div>
       </div>
     </div>
-
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tab.js"></script>
-- 
cgit v1.2.3


From a14451deb3b8368de76aad6e728b27032bf8097a Mon Sep 17 00:00:00 2001
From: Ilias <Deilv@users.noreply.github.com>
Date: Sun, 2 Apr 2017 14:26:25 +0300
Subject: Fix #18373: properly adjust padding-right of body and fixed elements
 when opening or closing modal

---
 js/tests/unit/modal.js | 123 ++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 95 insertions(+), 28 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/modal.js b/js/tests/unit/modal.js
index 84492cec2..2c3e42230 100644
--- a/js/tests/unit/modal.js
+++ b/js/tests/unit/modal.js
@@ -9,6 +9,10 @@ $(function () {
   })
 
   QUnit.module('modal', {
+    before: function () {
+      // Enable the scrollbar measurer
+      $('<style type="text/css"> .modal-scrollbar-measure { position: absolute; top: -9999px; width: 50px; height: 50px; overflow: scroll; } </style>').appendTo('head')
+    },
     beforeEach: function () {
       // Run all tests in noConflict mode -- it's the only way to ensure that the plugin works in noConflict mode
       $.fn.bootstrapModal = $.fn.modal.noConflict()
@@ -336,81 +340,144 @@ $(function () {
     $toggleBtn.trigger('click')
   })
 
-  QUnit.test('should restore inline body padding after closing', function (assert) {
+  QUnit.test('should adjust the inline body padding when opening and restore when closing', function (assert) {
     assert.expect(2)
     var done = assert.async()
-    var originalBodyPad = 0
     var $body = $(document.body)
-
-    $body.css('padding-right', originalBodyPad)
+    var originalPadding = $body.css('padding-right')
 
     $('<div id="modal-test"/>')
       .on('hidden.bs.modal', function () {
-        var currentBodyPad = parseInt($body.css('padding-right'), 10)
-        assert.notStrictEqual($body.attr('style'), '', 'body has non-empty style attribute')
-        assert.strictEqual(currentBodyPad, originalBodyPad, 'original body padding was not changed')
+        var currentPadding = $body.css('padding-right')
+        assert.strictEqual(currentPadding, originalPadding, 'body padding should be reset after closing')
         $body.removeAttr('style')
         done()
       })
       .on('shown.bs.modal', function () {
+        var currentPadding = $body.css('padding-right')
+        assert.notStrictEqual(currentPadding, originalPadding, 'body padding should be adjusted while opening')
         $(this).bootstrapModal('hide')
       })
       .bootstrapModal('show')
   })
 
-  QUnit.test('should ignore values set via CSS when trying to restore body padding after closing', function (assert) {
-    assert.expect(1)
+  QUnit.test('should store the original body padding in data-padding-right before showing', function (assert) {
+    assert.expect(2)
     var done = assert.async()
     var $body = $(document.body)
-    var $style = $('<style>body { padding-right: 42px; }</style>').appendTo('head')
+    var originalPadding = '0px'
+    $body.css('padding-right', originalPadding)
 
     $('<div id="modal-test"/>')
       .on('hidden.bs.modal', function () {
-        assert.ok(!$body.attr('style'), 'body does not have inline padding set')
-        $style.remove()
+        assert.strictEqual($body.data('padding-right'), undefined, 'data-padding-right should be cleared after closing')
+        $body.removeAttr('style')
         done()
       })
       .on('shown.bs.modal', function () {
+        assert.strictEqual($body.data('padding-right'), originalPadding, 'original body padding should be stored in data-padding-right')
         $(this).bootstrapModal('hide')
       })
       .bootstrapModal('show')
   })
 
-  QUnit.test('should have a paddingRight when the modal is taller than the viewport', function (assert) {
+  QUnit.test('should adjust the inline padding of fixed elements when opening and restore when closing', function (assert) {
     assert.expect(2)
     var done = assert.async()
-    $('<div class="fixed-top fixed-bottom sticky-top is-fixed">@Johann-S</div>').appendTo('#qunit-fixture')
-    $('.fixed-top, .fixed-bottom, .is-fixed, .sticky-top').css('padding-right', '10px')
+    var $element = $('<div class="fixed-top"></div>').appendTo('#qunit-fixture')
+    var originalPadding = $element.css('padding-right')
 
     $('<div id="modal-test"/>')
+      .on('hidden.bs.modal', function () {
+        var currentPadding = $element.css('padding-right')
+        assert.strictEqual(currentPadding, originalPadding, 'fixed element padding should be reset after closing')
+        $element.remove()
+        done()
+      })
       .on('shown.bs.modal', function () {
-        var paddingRight = parseInt($(document.body).css('padding-right'), 10)
-        assert.strictEqual(isNaN(paddingRight), false)
-        assert.strictEqual(paddingRight !== 0, true)
-        $(document.body).css('padding-right', '') // Because test case "should ignore other inline styles when trying to restore body padding after closing" fail if not
+        var currentPadding = $element.css('padding-right')
+        assert.notStrictEqual(currentPadding, originalPadding, 'fixed element padding should be adjusted while opening')
+        $(this).bootstrapModal('hide')
+      })
+      .bootstrapModal('show')
+  })
+
+  QUnit.test('should store the original padding of fixed elements in data-padding-right before showing', function (assert) {
+    assert.expect(2)
+    var done = assert.async()
+    var $element = $('<div class="fixed-top"></div>').appendTo('#qunit-fixture')
+    var originalPadding = '0px'
+    $element.css('padding-right', originalPadding)
+
+    $('<div id="modal-test"/>')
+      .on('hidden.bs.modal', function () {
+        assert.strictEqual($element.data('padding-right'), undefined, 'data-padding-right should be cleared after closing')
+        $element.remove()
         done()
       })
+      .on('shown.bs.modal', function () {
+        assert.strictEqual($element.data('padding-right'), originalPadding, 'original fixed element padding should be stored in data-padding-right')
+        $(this).bootstrapModal('hide')
+      })
       .bootstrapModal('show')
   })
 
-  QUnit.test('should remove padding-right on modal after closing', function (assert) {
-    assert.expect(3)
+  QUnit.test('should adjust the inline margin of the navbar-toggler when opening and restore when closing', function (assert) {
+    assert.expect(2)
+    var done = assert.async()
+    var $element = $('<div class="navbar-toggler"></div>').appendTo('#qunit-fixture')
+    var originalMargin = $element.css('margin-right')
+
+    $('<div id="modal-test"/>')
+      .on('hidden.bs.modal', function () {
+        var currentMargin = $element.css('margin-right')
+        assert.strictEqual(currentMargin, originalMargin, 'navbar-toggler margin should be reset after closing')
+        $element.remove()
+        done()
+      })
+      .on('shown.bs.modal', function () {
+        var currentMargin = $element.css('margin-right')
+        assert.notStrictEqual(currentMargin, originalMargin, 'navbar-toggler margin should be adjusted while opening')
+        $(this).bootstrapModal('hide')
+      })
+      .bootstrapModal('show')
+  })
+
+  QUnit.test('should store the original margin of the navbar-toggler in data-margin-right before showing', function (assert) {
+    assert.expect(2)
     var done = assert.async()
-    $('<div class="fixed-top fixed-bottom is-fixed sticky-top">@Johann-S</div>').appendTo('#qunit-fixture')
-    $('.fixed-top, .fixed-bottom, .is-fixed, .sticky-top').css('padding-right', '10px')
+    var $element = $('<div class="navbar-toggler"></div>').appendTo('#qunit-fixture')
+    var originalMargin = '0px'
+    $element.css('margin-right', originalMargin)
 
     $('<div id="modal-test"/>')
+      .on('hidden.bs.modal', function () {
+        assert.strictEqual($element.data('margin-right'), undefined, 'data-margin-right should be cleared after closing')
+        $element.remove()
+        done()
+      })
       .on('shown.bs.modal', function () {
-        var paddingRight = parseInt($(document.body).css('padding-right'), 10)
-        assert.strictEqual(isNaN(paddingRight), false)
-        assert.strictEqual(paddingRight !== 0, true)
+        assert.strictEqual($element.data('margin-right'), originalMargin, 'original navbar-toggler margin should be stored in data-margin-right')
         $(this).bootstrapModal('hide')
       })
+      .bootstrapModal('show')
+  })
+
+  QUnit.test('should ignore values set via CSS when trying to restore body padding after closing', function (assert) {
+    assert.expect(1)
+    var done = assert.async()
+    var $body = $(document.body)
+    var $style = $('<style>body { padding-right: 42px; }</style>').appendTo('head')
+
+    $('<div id="modal-test"/>')
       .on('hidden.bs.modal', function () {
-        var paddingRight = parseInt($(document.body).css('padding-right'), 10)
-        assert.strictEqual(paddingRight, 0)
+        assert.ok(!$body.attr('style'), 'body does not have inline padding set')
+        $style.remove()
         done()
       })
+      .on('shown.bs.modal', function () {
+        $(this).bootstrapModal('hide')
+      })
       .bootstrapModal('show')
   })
 
-- 
cgit v1.2.3


From e6e070b02a893c1c87e088c1ca1d3a71b1f4ffdb Mon Sep 17 00:00:00 2001
From: Ilias <Deilv@users.noreply.github.com>
Date: Mon, 3 Apr 2017 14:27:15 +0300
Subject: Fix #22332: Adjust tests for hidden scrollbar

---
 js/tests/unit/modal.js | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/modal.js b/js/tests/unit/modal.js
index 2c3e42230..fc6c4f38c 100644
--- a/js/tests/unit/modal.js
+++ b/js/tests/unit/modal.js
@@ -12,6 +12,15 @@ $(function () {
     before: function () {
       // Enable the scrollbar measurer
       $('<style type="text/css"> .modal-scrollbar-measure { position: absolute; top: -9999px; width: 50px; height: 50px; overflow: scroll; } </style>').appendTo('head')
+      // Function to calculate the scrollbar width which is then compared to the padding or margin changes
+      $.fn.getScrollbarWidth = function () {
+        var scrollDiv = document.createElement('div')
+        scrollDiv.className = 'modal-scrollbar-measure'
+        document.body.appendChild(scrollDiv)
+        var scrollbarWidth = scrollDiv.offsetWidth - scrollDiv.clientWidth
+        document.body.removeChild(scrollDiv)
+        return scrollbarWidth
+      }
     },
     beforeEach: function () {
       // Run all tests in noConflict mode -- it's the only way to ensure that the plugin works in noConflict mode
@@ -354,8 +363,9 @@ $(function () {
         done()
       })
       .on('shown.bs.modal', function () {
+        var expectedPadding = parseFloat(originalPadding) + $(this).getScrollbarWidth() + 'px'
         var currentPadding = $body.css('padding-right')
-        assert.notStrictEqual(currentPadding, originalPadding, 'body padding should be adjusted while opening')
+        assert.strictEqual(currentPadding, expectedPadding, 'body padding should be adjusted while opening')
         $(this).bootstrapModal('hide')
       })
       .bootstrapModal('show')
@@ -395,8 +405,9 @@ $(function () {
         done()
       })
       .on('shown.bs.modal', function () {
+        var expectedPadding = parseFloat(originalPadding) + $(this).getScrollbarWidth() + 'px'
         var currentPadding = $element.css('padding-right')
-        assert.notStrictEqual(currentPadding, originalPadding, 'fixed element padding should be adjusted while opening')
+        assert.strictEqual(currentPadding, expectedPadding, 'fixed element padding should be adjusted while opening')
         $(this).bootstrapModal('hide')
       })
       .bootstrapModal('show')
@@ -436,8 +447,9 @@ $(function () {
         done()
       })
       .on('shown.bs.modal', function () {
+        var expectedMargin = parseFloat(originalMargin) + $(this).getScrollbarWidth() + 'px'
         var currentMargin = $element.css('margin-right')
-        assert.notStrictEqual(currentMargin, originalMargin, 'navbar-toggler margin should be adjusted while opening')
+        assert.strictEqual(currentMargin, expectedMargin, 'navbar-toggler margin should be adjusted while opening')
         $(this).bootstrapModal('hide')
       })
       .bootstrapModal('show')
-- 
cgit v1.2.3


From 3f6e1faf45d503d670e01b600a0455e2da0fe660 Mon Sep 17 00:00:00 2001
From: "Patrick H. Lauke" <redux@splintered.co.uk>
Date: Mon, 10 Apr 2017 14:43:54 +0100
Subject: Only change aria-pressed if it's not an input-based radio or checkbox
 group

* Only change aria-pressed if it's not an input-based radio or checkbox group

aria-pressed="true"/aria-pressed="false" is really only useful for
making on/off toggles out of, say, `<button>` elements. the attribute is
useless (and potentially confusing/conflicting) on, say, `<label>`
elements for an existing `<input type="radio">` or similar.

* Add unit test for buttons.js and radio/checkbox inputs in button groups
---
 js/tests/unit/button.js | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/button.js b/js/tests/unit/button.js
index c67cea345..abc04e10a 100644
--- a/js/tests/unit/button.js
+++ b/js/tests/unit/button.js
@@ -138,4 +138,22 @@ $(function () {
     assert.ok($btn2.find('input').prop('checked'), 'btn2 is checked')
   })
 
+  QUnit.test('should not add aria-pressed on labels for radio/checkbox inputs in a data-toggle="buttons" group', function (assert) {
+    assert.expect(2)
+    var groupHTML = '<div class="btn-group" data-toggle="buttons">'
+      + '<label class="btn btn-primary"><input type="checkbox" autocomplete="off"> Checkbox</label>'
+      + '<label class="btn btn-primary"><input type="radio" name="options" autocomplete="off"> Radio</label>'
+      + '</div>'
+    var $group = $(groupHTML).appendTo('#qunit-fixture')
+
+    var $btn1 = $group.children().eq(0)
+    var $btn2 = $group.children().eq(1)
+
+    $btn1.find('input').trigger('click')
+    assert.ok($btn1.is(':not([aria-pressed])'), 'label for nested checkbox input has not been given an aria-pressed attribute')
+
+    $btn2.find('input').trigger('click')
+    assert.ok($btn2.is(':not([aria-pressed])'), 'label for nested radio input has not been given an aria-pressed attribute')
+  })
+
 })
-- 
cgit v1.2.3


From 18e8704221791e70d0bf4ac9ff45d4e897a02e63 Mon Sep 17 00:00:00 2001
From: "Patrick H. Lauke" <redux@splintered.co.uk>
Date: Mon, 10 Apr 2017 14:51:22 +0100
Subject: Fix collapse.js aria-expanded behavior

* Remove aria-expanded from collapse.js target element

aria-expanded="true"/aria-expanded="false" only applies to the trigger,
not the element that is being expanded/collapsed.

* Tweak collapse.js accessibility section

...to make it clearer that the aria-expanded attribute always just goes
on the control.

* Fix collapse.js unit tests

- reword some of the text to make it clear we're checking behavior of
trigger/control
- move incorrect aria-expanded out of the <div>s and to the actual
trigger/control <a>s
- fix incorrect test assertion text output false -> true
---
 js/tests/unit/collapse.js | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/collapse.js b/js/tests/unit/collapse.js
index e7083f56d..35fcf2108 100644
--- a/js/tests/unit/collapse.js
+++ b/js/tests/unit/collapse.js
@@ -322,7 +322,7 @@ $(function () {
     $target3.trigger('click')
   })
 
-  QUnit.test('should set aria-expanded="true" on target when collapse is shown', function (assert) {
+  QUnit.test('should set aria-expanded="true" on trigger/control when collapse is shown', function (assert) {
     assert.expect(1)
     var done = assert.async()
 
@@ -338,7 +338,7 @@ $(function () {
     $target.trigger('click')
   })
 
-  QUnit.test('should set aria-expanded="false" on target when collapse is hidden', function (assert) {
+  QUnit.test('should set aria-expanded="false" on trigger/control when collapse is hidden', function (assert) {
     assert.expect(1)
     var done = assert.async()
 
@@ -364,8 +364,8 @@ $(function () {
     $('<div id="test1"/>')
       .appendTo('#qunit-fixture')
       .on('shown.bs.collapse', function () {
-        assert.strictEqual($target.attr('aria-expanded'), 'true', 'aria-expanded on target is "true"')
-        assert.strictEqual($alt.attr('aria-expanded'), 'true', 'aria-expanded on alt is "true"')
+        assert.strictEqual($target.attr('aria-expanded'), 'true', 'aria-expanded on trigger/control is "true"')
+        assert.strictEqual($alt.attr('aria-expanded'), 'true', 'aria-expanded on alternative trigger/control is "true"')
         done()
       })
 
@@ -382,15 +382,15 @@ $(function () {
     $('<div id="test1" class="show"/>')
       .appendTo('#qunit-fixture')
       .on('hidden.bs.collapse', function () {
-        assert.strictEqual($target.attr('aria-expanded'), 'false', 'aria-expanded on target is "false"')
-        assert.strictEqual($alt.attr('aria-expanded'), 'false', 'aria-expanded on alt is "false"')
+        assert.strictEqual($target.attr('aria-expanded'), 'false', 'aria-expanded on trigger/control is "false"')
+        assert.strictEqual($alt.attr('aria-expanded'), 'false', 'aria-expanded on alternative trigger/control is "false"')
         done()
       })
 
     $target.trigger('click')
   })
 
-  QUnit.test('should change aria-expanded from active accordion target to "false" and set the newly active one to "true"', function (assert) {
+  QUnit.test('should change aria-expanded from active accordion trigger/control to "false" and set the trigger/control for the newly active one to "true"', function (assert) {
     assert.expect(3)
     var done = assert.async()
 
@@ -401,22 +401,22 @@ $(function () {
         + '</div>'
     var $groups = $(accordionHTML).appendTo('#qunit-fixture').find('.card')
 
-    var $target1 = $('<a role="button" data-toggle="collapse" href="#body1"/>').appendTo($groups.eq(0))
+    var $target1 = $('<a role="button" data-toggle="collapse" aria-expanded="true" href="#body1"/>').appendTo($groups.eq(0))
 
-    $('<div id="body1" aria-expanded="true" class="show" data-parent="#accordion"/>').appendTo($groups.eq(0))
+    $('<div id="body1" class="show" data-parent="#accordion"/>').appendTo($groups.eq(0))
 
-    var $target2 = $('<a role="button" data-toggle="collapse" href="#body2" class="collapsed" aria-expanded="false" />').appendTo($groups.eq(1))
+    var $target2 = $('<a role="button" data-toggle="collapse" aria-expanded="false" href="#body2" class="collapsed" aria-expanded="false" />').appendTo($groups.eq(1))
 
-    $('<div id="body2" aria-expanded="false" data-parent="#accordion"/>').appendTo($groups.eq(1))
+    $('<div id="body2" data-parent="#accordion"/>').appendTo($groups.eq(1))
 
-    var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3"/>').appendTo($groups.eq(2))
+    var $target3 = $('<a class="collapsed" data-toggle="collapse" aria-expanded="false" role="button" href="#body3"/>').appendTo($groups.eq(2))
 
-    $('<div id="body3" aria-expanded="false" data-parent="#accordion"/>')
+    $('<div id="body3" data-parent="#accordion"/>')
       .appendTo($groups.eq(2))
       .on('shown.bs.collapse', function () {
-        assert.strictEqual($target1.attr('aria-expanded'), 'false', 'inactive target 1 has aria-expanded="false"')
-        assert.strictEqual($target2.attr('aria-expanded'), 'false', 'inactive target 2 has aria-expanded="false"')
-        assert.strictEqual($target3.attr('aria-expanded'), 'true', 'active target 3 has aria-expanded="false"')
+        assert.strictEqual($target1.attr('aria-expanded'), 'false', 'inactive trigger/control 1 has aria-expanded="false"')
+        assert.strictEqual($target2.attr('aria-expanded'), 'false', 'inactive trigger/control 2 has aria-expanded="false"')
+        assert.strictEqual($target3.attr('aria-expanded'), 'true', 'active trigger/control 3 has aria-expanded="true"')
 
         done()
       })
-- 
cgit v1.2.3


From 53b2c5520bb5d9fb8170692803870c8dbc8bf206 Mon Sep 17 00:00:00 2001
From: "Patrick H. Lauke" <redux@splintered.co.uk>
Date: Tue, 11 Apr 2017 11:12:30 +0100
Subject: Remove inappropriate role="listbox" from carousels

---
 js/tests/visual/carousel.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html
index ad249d874..8d71a97bd 100644
--- a/js/tests/visual/carousel.html
+++ b/js/tests/visual/carousel.html
@@ -18,7 +18,7 @@
           <li data-target="#carousel-example-generic" data-slide-to="1"></li>
           <li data-target="#carousel-example-generic" data-slide-to="2"></li>
         </ol>
-        <div class="carousel-inner" role="listbox">
+        <div class="carousel-inner">
           <div class="carousel-item active">
             <img src="https://37.media.tumblr.com/tumblr_m8tay0JcfG1qa42jro1_1280.jpg" alt="First slide">
           </div>
-- 
cgit v1.2.3


From 6ae5fb12e6c996a6526250e8cb703b007e4213fc Mon Sep 17 00:00:00 2001
From: "Patrick H. Lauke" <redux@splintered.co.uk>
Date: Mon, 17 Apr 2017 13:26:46 +0100
Subject: Fix carousel "hover" behavior on touch-enabled devices

* Add carousel mouse listeners even if touch events enabled

- touch events are enabled not just on "mobile", just also on
touch-enabled desktop/laptop devices; additionally, it's possible to
pair a mouse with traditionally touch-only devices (e.g. Android
phones/tablets); currently, in these situations the carousel WON'T pause
even when using a mouse

* Restart cycle after touchend

as `mouseenter` is fired as part of the touch compatibility events, the
previous change results in carousels which cycle until the user
tapped/interacted with them. after that they stop cycling (as
`mouseleave` is not sent to the carousel after user scrolled/tapped
away).
this fix resets the cycling after `touchend` - essentially returning
to the previous behavior, where on touch the carousel essentially never
pauses, but now with the previous fix it at least pauses correctly for
mouse users on touch-enabled devices.
includes documentation for this new behavior.
---
 js/tests/unit/carousel.js | 23 -----------------------
 1 file changed, 23 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/carousel.js b/js/tests/unit/carousel.js
index 00b438bb2..894f78ab5 100644
--- a/js/tests/unit/carousel.js
+++ b/js/tests/unit/carousel.js
@@ -654,29 +654,6 @@ $(function () {
     assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item still active after left arrow press in <textarea>')
   })
 
-  QUnit.test('should only add mouseenter and mouseleave listeners when not on mobile', function (assert) {
-    assert.expect(2)
-    var isMobile     = 'ontouchstart' in document.documentElement
-    var templateHTML = '<div id="myCarousel" class="carousel" data-interval="false" data-pause="hover">'
-        + '<div class="carousel-inner">'
-        + '<div id="first" class="carousel-item active">'
-        + '<img alt="">'
-        + '</div>'
-        + '<div id="second" class="carousel-item">'
-        + '<img alt="">'
-        + '</div>'
-        + '<div id="third" class="carousel-item">'
-        + '<img alt="">'
-        + '</div>'
-        + '</div>'
-        + '</div>'
-    var $template = $(templateHTML).bootstrapCarousel()
-
-    $.each(['mouseover', 'mouseout'], function (i, type) {
-      assert.strictEqual(type in $._data($template[0], 'events'), !isMobile, 'does' + (isMobile ? ' not' : '') + ' listen for ' + type + ' events')
-    })
-  })
-
   QUnit.test('should wrap around from end to start when wrap option is true', function (assert) {
     assert.expect(3)
     var carouselHTML = '<div id="carousel-example-generic" class="carousel slide" data-wrap="true">'
-- 
cgit v1.2.3


From b4ac48fdec7637c0c7c69f9d3ff9fc5d21d23676 Mon Sep 17 00:00:00 2001
From: Bardi Harborow <bardi@bardiharborow.com>
Date: Wed, 19 Apr 2017 21:59:12 +1000
Subject: Build system overhaul.

---
 js/tests/unit/phantom.js | 72 ------------------------------------------------
 1 file changed, 72 deletions(-)
 delete mode 100644 js/tests/unit/phantom.js

(limited to 'js/tests')

diff --git a/js/tests/unit/phantom.js b/js/tests/unit/phantom.js
deleted file mode 100644
index eea7486a4..000000000
--- a/js/tests/unit/phantom.js
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * grunt-contrib-qunit
- * http://gruntjs.com/
- *
- * Copyright (c) 2014 "Cowboy" Ben Alman, contributors
- * Licensed under the MIT license.
- */
-
-(function () {
-  'use strict'
-
-  // Don't re-order tests.
-  QUnit.config.reorder = false
-  // Run tests serially, not in parallel.
-  QUnit.config.autorun = false
-
-  // Send messages to the parent PhantomJS process via alert! Good times!!
-  function sendMessage() {
-    var args = [].slice.call(arguments)
-    alert(JSON.stringify(args))
-  }
-
-  // These methods connect QUnit to PhantomJS.
-  QUnit.log(function (obj) {
-    // What is this I don’t even
-    if (obj.message === '[object Object], undefined:undefined') { return }
-
-    // Parse some stuff before sending it.
-    var actual
-    var expected
-    if (!obj.result) {
-      // Dumping large objects can be very slow, and the dump isn't used for
-      // passing tests, so only dump if the test failed.
-      actual = QUnit.dump.parse(obj.actual)
-      expected = QUnit.dump.parse(obj.expected)
-    }
-    // Send it.
-    sendMessage('qunit.log', obj.result, actual, expected, obj.message, obj.source)
-  })
-
-  QUnit.testStart(function (obj) {
-    sendMessage('qunit.testStart', obj.name)
-  })
-
-  QUnit.testDone(function (obj) {
-    sendMessage('qunit.testDone', obj.name, obj.failed, obj.passed, obj.total, obj.duration)
-  })
-
-  QUnit.moduleStart(function (obj) {
-    sendMessage('qunit.moduleStart', obj.name)
-  })
-
-  QUnit.moduleDone(function (obj) {
-    if (obj.failed === 0) {
-      console.log('\r\u221A All tests passed in "' + obj.name + '" module')
-    } else {
-      console.log('\u00D7 ' + obj.failed + ' tests failed in "' + obj.name + '" module')
-    }
-    sendMessage('qunit.moduleDone', obj.name, obj.failed, obj.passed, obj.total)
-  })
-
-  QUnit.begin(function () {
-    sendMessage('qunit.begin')
-    console.log('\n\nStarting test suite')
-    console.log('================================================\n')
-  })
-
-  QUnit.done(function (obj) {
-    sendMessage('qunit.done', obj.failed, obj.passed, obj.total, obj.runtime)
-  })
-
-}())
-- 
cgit v1.2.3


From 2906b612d5bc3d7e33950044c9b89a91b117df03 Mon Sep 17 00:00:00 2001
From: Bardi Harborow <bardi@bardiharborow.com>
Date: Thu, 20 Apr 2017 20:33:51 +1000
Subject: More minor build tweaks and docs updates.

---
 js/tests/.eslintrc.json | 4 ++--
 js/tests/README.md      | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/.eslintrc.json b/js/tests/.eslintrc.json
index 889ea203d..a05a3a390 100644
--- a/js/tests/.eslintrc.json
+++ b/js/tests/.eslintrc.json
@@ -1,7 +1,7 @@
 {
   "env": {
-    "qunit": true,
-    "es6": false
+    "es6": false,
+    "qunit": true
   },
   "globals": {
     "Util": false
diff --git a/js/tests/README.md b/js/tests/README.md
index b2d505723..72ece2d36 100644
--- a/js/tests/README.md
+++ b/js/tests/README.md
@@ -6,7 +6,7 @@ Bootstrap uses [QUnit](https://qunitjs.com/), a powerful, easy-to-use JavaScript
 * `vendor/` contains third-party testing-related code (QUnit and jQuery).
 * `visual/` contains "visual" tests which are run interactively in real browsers and require manual verification by humans.
 
-To run the unit test suite via [PhantomJS](http://phantomjs.org/), run `grunt test-js`.
+To run the unit test suite via [PhantomJS](http://phantomjs.org/), run `npm run js-test`.
 
 To run the unit test suite via a real web browser, open `index.html` in the browser.
 
@@ -16,7 +16,7 @@ To run the unit test suite via a real web browser, open `index.html` in the brow
 1. Locate and open the file dedicated to the plugin which you need to add tests to (`unit/<plugin-name>.js`).
 2. Review the [QUnit API Documentation](https://api.qunitjs.com/) and use the existing tests as references for how to structure your new tests.
 3. Write the necessary unit test(s) for the new or revised functionality.
-4. Run `grunt test-js` to see the results of your newly-added test(s).
+4. Run `npm run js-test` to see the results of your newly-added test(s).
 
 **Note:** Your new unit tests should fail before your changes are applied to the plugin, and should pass after your changes are applied to the plugin.
 
-- 
cgit v1.2.3


From 638b97f19c4df6f51475f8088555e3eefd2b986f Mon Sep 17 00:00:00 2001
From: Zach Leatherman <zachleat@users.noreply.github.com>
Date: Thu, 20 Apr 2017 17:06:06 -0500
Subject: Arguably more professional pictures of Rick Ross

---
 js/tests/visual/carousel.html | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html
index 8d71a97bd..27a21efd6 100644
--- a/js/tests/visual/carousel.html
+++ b/js/tests/visual/carousel.html
@@ -20,13 +20,13 @@
         </ol>
         <div class="carousel-inner">
           <div class="carousel-item active">
-            <img src="https://37.media.tumblr.com/tumblr_m8tay0JcfG1qa42jro1_1280.jpg" alt="First slide">
+            <img src="http://i.imgur.com/iEZgY7Y.jpg" alt="First slide">
           </div>
           <div class="carousel-item">
-            <img src="https://37.media.tumblr.com/tumblr_m8tazfiVYJ1qa42jro1_1280.jpg" alt="Second slide">
+            <img src="http://i.imgur.com/eNWn1Xs.jpg" alt="Second slide">
           </div>
           <div class="carousel-item">
-            <img src="https://38.media.tumblr.com/tumblr_m8tb2rVsD31qa42jro1_1280.jpg" alt="Third slide">
+            <img src="http://i.imgur.com/Nm7xoti.jpg" alt="Third slide">
           </div>
         </div>
         <a class="carousel-control-prev" href="#carousel-example-generic" role="button" data-slide="prev">
-- 
cgit v1.2.3


From ab39defe74914109df164c823af927de68320d55 Mon Sep 17 00:00:00 2001
From: Pierre Vanduynslager <pierre.denis.vanduynslager@gmail.com>
Date: Tue, 25 Apr 2017 03:32:14 -0400
Subject: Detach accordion from card without requiring 'data-children'

---
 js/tests/unit/collapse.js | 76 +++++++++++++++++++++++++++++++++++++++++------
 1 file changed, 67 insertions(+), 9 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/collapse.js b/js/tests/unit/collapse.js
index 35fcf2108..2b9d0e58f 100644
--- a/js/tests/unit/collapse.js
+++ b/js/tests/unit/collapse.js
@@ -491,27 +491,85 @@ $(function () {
   })
 
   QUnit.test('should allow accordion to use children other than card', function (assert) {
-    assert.expect(2)
+    assert.expect(4)
     var done = assert.async()
-    var accordionHTML = '<div id="accordion" data-children=".item">'
+    var accordionHTML = '<div id="accordion">'
         + '<div class="item">'
         + '<a id="linkTrigger" data-parent="#accordion" data-toggle="collapse" href="#collapseOne" aria-expanded="false" aria-controls="collapseOne"></a>'
         + '<div id="collapseOne" class="collapse" role="tabpanel" aria-labelledby="headingThree"></div>'
         + '</div>'
         + '<div class="item">'
-        + '<a data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"></a>'
+        + '<a id="linkTriggerTwo" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"></a>'
         + '<div id="collapseTwo" class="collapse show" role="tabpanel" aria-labelledby="headingTwo"></div>'
         + '</div>'
         + '</div>'
 
     $(accordionHTML).appendTo('#qunit-fixture')
-    var $target = $('#linkTrigger')
-    $('#collapseOne').on('shown.bs.collapse', function () {
-      assert.ok($(this).hasClass('show'))
-      assert.ok(!$('#collapseTwo').hasClass('show'))
-      done()
+    var $trigger = $('#linkTrigger')
+    var $triggerTwo = $('#linkTriggerTwo')
+    var $collapseOne = $('#collapseOne')
+    var $collapseTwo = $('#collapseTwo')
+    $collapseOne.on('shown.bs.collapse', function () {
+      assert.ok($collapseOne.hasClass('show'), '#collapseOne is shown')
+      assert.ok(!$collapseTwo.hasClass('show'), '#collapseTwo is not shown')
+      $collapseTwo.on('shown.bs.collapse', function () {
+        assert.ok(!$collapseOne.hasClass('show'), '#collapseOne is not shown')
+        assert.ok($collapseTwo.hasClass('show'), '#collapseTwo is shown')
+        done()
+      })
+      $triggerTwo.trigger($.Event('click'))
     })
-    $target.trigger($.Event('click'))
+    $trigger.trigger($.Event('click'))
+  })
+
+  QUnit.test('should collapse accordion children but not nested accordion children', function (assert) {
+    assert.expect(9)
+    var done = assert.async()
+    $('<div id="accordion">'
+        + '<div class="item">'
+        + '<a id="linkTrigger" data-parent="#accordion" data-toggle="collapse" href="#collapseOne" aria-expanded="false" aria-controls="collapseOne"></a>'
+        + '<div id="collapseOne" class="collapse" role="tabpanel" aria-labelledby="headingThree">'
+        + '<div id="nestedAccordion">'
+        + '<div class="item">'
+        + '<a id="nestedLinkTrigger" data-parent="#nestedAccordion" data-toggle="collapse" href="#nestedCollapseOne" aria-expanded="false" aria-controls="nestedCollapseOne"></a>'
+        + '<div id="nestedCollapseOne" class="collapse" role="tabpanel" aria-labelledby="headingThree">'
+        + '</div>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
+        + '</div>'
+        + '<div class="item">'
+        + '<a id="linkTriggerTwo" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"></a>'
+        + '<div id="collapseTwo" class="collapse show" role="tabpanel" aria-labelledby="headingTwo"></div>'
+        + '</div>'
+        + '</div>').appendTo('#qunit-fixture')
+    var $trigger = $('#linkTrigger')
+    var $triggerTwo = $('#linkTriggerTwo')
+    var $nestedTrigger = $('#nestedLinkTrigger')
+    var $collapseOne = $('#collapseOne')
+    var $collapseTwo = $('#collapseTwo')
+    var $nestedCollapseOne = $('#nestedCollapseOne')
+
+
+    $collapseOne.one('shown.bs.collapse', function () {
+      assert.ok($collapseOne.hasClass('show'), '#collapseOne is shown')
+      assert.ok(!$collapseTwo.hasClass('show'), '#collapseTwo is not shown')
+      assert.ok(!$('#nestedCollapseOne').hasClass('show'), '#nestedCollapseOne is not shown')
+      $nestedCollapseOne.one('shown.bs.collapse', function () {
+        assert.ok($collapseOne.hasClass('show'), '#collapseOne is shown')
+        assert.ok(!$collapseTwo.hasClass('show'), '#collapseTwo is not shown')
+        assert.ok($nestedCollapseOne.hasClass('show'), '#nestedCollapseOne is shown')
+        $collapseTwo.one('shown.bs.collapse', function () {
+          assert.ok(!$collapseOne.hasClass('show'), '#collapseOne is not shown')
+          assert.ok($collapseTwo.hasClass('show'), '#collapseTwo is shown')
+          assert.ok($nestedCollapseOne.hasClass('show'), '#nestedCollapseOne is shown')
+          done()
+        })
+        $triggerTwo.trigger($.Event('click'))
+      })
+      $nestedTrigger.trigger($.Event('click'))
+    })
+    $trigger.trigger($.Event('click'))
   })
 
   QUnit.test('should not prevent event for input', function (assert) {
-- 
cgit v1.2.3


From 33715a73d2eae3865cb4c1e0a13d1da4b6aeb278 Mon Sep 17 00:00:00 2001
From: Anna <fpm.pankova@bsu.by>
Date: Wed, 26 Apr 2017 19:46:05 +0300
Subject: Fix Toggle buttons don't honor [disabled] or .disabled

---
 js/tests/unit/button.js | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/button.js b/js/tests/unit/button.js
index abc04e10a..489d400a6 100644
--- a/js/tests/unit/button.js
+++ b/js/tests/unit/button.js
@@ -156,4 +156,21 @@ $(function () {
     assert.ok($btn2.is(':not([aria-pressed])'), 'label for nested radio input has not been given an aria-pressed attribute')
   })
 
+  QUnit.test('should handle disabled attribute on non-button elements', function (assert) {
+    assert.expect(2)
+    var groupHTML = '  <div class="btn-group disabled" data-toggle="buttons" aria-disabled="true" disabled>'
+      + '<label class="btn btn-danger disabled" aria-disabled="true" disabled>'
+      + '<input type="checkbox" aria-disabled="true" autocomplete="off" disabled class="disabled"/>'
+      + '</label>'
+      + '</div>'
+    var $group = $(groupHTML).appendTo('#qunit-fixture')
+
+    var $btn = $group.children().eq(0)
+    var $input = $btn.children().eq(0)
+
+    $btn.trigger('click')
+    assert.ok($btn.is(':not(.active)'), 'button did not become active')
+    assert.ok(!$input.is(':checked'), 'checkbox did not get checked')
+  })
+
 })
-- 
cgit v1.2.3


From 6cf0fe878067ba46872212da92e5288fb3331312 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Thu, 6 Apr 2017 23:16:07 +0200
Subject: Use Popper for tooltip and popover

---
 js/tests/visual/popover.html | 2 +-
 js/tests/visual/tooltip.html | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/popover.html b/js/tests/visual/popover.html
index 51b5fe506..4fd813c06 100644
--- a/js/tests/visual/popover.html
+++ b/js/tests/visual/popover.html
@@ -29,7 +29,7 @@
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../docs/assets/js/vendor/tether.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tooltip.js"></script>
     <script src="../../dist/popover.js"></script>
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index f447a533b..c646c2c56 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -34,7 +34,7 @@
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../docs/assets/js/vendor/tether.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tooltip.js"></script>
 
-- 
cgit v1.2.3


From 81e07ec05218d75d64454787449dcb870b5b66ec Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Fri, 7 Apr 2017 11:12:17 +0200
Subject: Begin to add arrow to Popover and Tooltip

---
 js/tests/visual/modal.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index e999514f7..90b814e67 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -170,7 +170,7 @@
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../docs/assets/js/vendor/tether.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/modal.js"></script>
     <script src="../../dist/collapse.js"></script>
-- 
cgit v1.2.3


From b40b1bc396adb80944b887f72d0ae616277c852d Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Fri, 7 Apr 2017 13:20:34 +0200
Subject: Add attachment classes

---
 js/tests/index.html      | 2 +-
 js/tests/unit/tooltip.js | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/index.html b/js/tests/index.html
index 81efd5876..d17608e4a 100644
--- a/js/tests/index.html
+++ b/js/tests/index.html
@@ -7,7 +7,7 @@
 
     <!-- jQuery -->
     <script src="../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../docs/assets/js/vendor/tether.min.js"></script>
+    <script src="../../docs/assets/js/vendor/popper.min.js"></script>
 
     <!-- QUnit -->
     <link rel="stylesheet" href="vendor/qunit.css" media="screen">
diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index 8cb1a6fdf..dc6364415 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -111,7 +111,7 @@ $(function () {
 
     assert
       .ok($('.tooltip')
-      .is('.fade.bs-tether-element-attached-top.bs-tether-element-attached-center.show'), 'has correct classes applied')
+      .is('.fade.bs-tooltip-bottom.show'), 'has correct classes applied')
 
     $tooltip.bootstrapTooltip('hide')
 
-- 
cgit v1.2.3


From d8996a7e0a90ad2a00151c5e14bae6a37bf8e186 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Sat, 8 Apr 2017 21:13:15 +0200
Subject: Fix arrow for tooltip and popover

---
 js/tests/unit/tooltip.js     | 83 ++++++++++++++------------------------------
 js/tests/visual/tooltip.html |  3 ++
 2 files changed, 30 insertions(+), 56 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index dc6364415..0bb90156b 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -364,32 +364,31 @@ $(function () {
   })
 
   QUnit.test('should add position class before positioning so that position-specific styles are taken into account', function (assert) {
-    assert.expect(1)
+    assert.expect(2)
+    var done = assert.async()
     var styles = '<style>'
-      + '.tooltip.right { white-space: nowrap; }'
-      + '.tooltip.right .tooltip-inner { max-width: none; }'
+      + '.bs-tooltip-right { white-space: nowrap; }'
+      + '.bs-tooltip-right .tooltip-inner { max-width: none; }'
       + '</style>'
     var $styles = $(styles).appendTo('head')
 
     var $container = $('<div/>').appendTo('#qunit-fixture')
-    var $target = $('<a href="#" rel="tooltip" title="very very very very very very very very long tooltip in one line"/>')
+    $('<a href="#" rel="tooltip" title="very very very very very very very very long tooltip in one line"/>')
       .appendTo($container)
       .bootstrapTooltip({
-        placement: 'right'
+        placement: 'right',
+        trigger: 'manual'
+      })
+      .on('inserted.bs.tooltip', function () {
+        var $tooltip = $($(this).data('bs.tooltip').tip)
+        assert.ok($tooltip.hasClass('bs-tooltip-right'))
+        assert.ok($tooltip.attr('style') === undefined)
+        $(this).bootstrapTooltip('hide')
+        $container.remove()
+        $styles.remove()
+        done()
       })
       .bootstrapTooltip('show')
-
-    var $tooltip = $($target.data('bs.tooltip').tip)
-
-    // this is some dumb hack stuff because sub pixels in firefox
-    var top = Math.round($target.offset().top + $target[0].offsetHeight / 2 - $tooltip[0].offsetHeight / 2)
-    var top2 = Math.round($tooltip.offset().top)
-    var topDiff = top - top2
-    assert.ok(topDiff <= 1 && topDiff >= -1)
-    $target.bootstrapTooltip('hide')
-
-    $container.remove()
-    $styles.remove()
   })
 
   QUnit.test('should use title attribute for tooltip text', function (assert) {
@@ -476,6 +475,12 @@ $(function () {
       })
       .appendTo('#qunit-fixture')
 
+    $('#qunit-fixture').css({
+      position : 'relative',
+      top : '0px',
+      left : '0px'
+    })
+
     var $trigger = $container
       .find('a')
       .css('margin-top', 200)
@@ -489,6 +494,11 @@ $(function () {
 
     setTimeout(function () {
       assert.ok(Math.round($tooltip.offset().top + $tooltip.outerHeight()) <= Math.round($trigger.offset().top))
+      $('#qunit-fixture').css({
+        position : 'absolute',
+        top : '-10000px',
+        left : '-10000px'
+      })
       done()
     }, 0)
   })
@@ -629,45 +639,6 @@ $(function () {
     $tooltip.trigger('mouseenter')
   })
 
-  QUnit.test('should correctly position tooltips on SVG elements', function (assert) {
-    if (!window.SVGElement) {
-      // Skip IE8 since it doesn't support SVG
-      assert.expect(0)
-      return
-    }
-    assert.expect(2)
-
-    var done = assert.async()
-
-    var styles = '<style>'
-        + '.tooltip, .tooltip *, .tooltip *:before, .tooltip *:after { box-sizing: border-box; }'
-        + '.tooltip { position: absolute; }'
-        + '.tooltip .tooltip-inner { width: 24px; height: 24px; font-family: Helvetica; }'
-        + '</style>'
-    var $styles = $(styles).appendTo('head')
-
-    $('#qunit-fixture').append(
-        '<div style="position: fixed; top: 0; left: 0;">'
-      + '  <svg width="200" height="200">'
-      + '    <circle cx="100" cy="100" r="10" title="m" id="theCircle" />'
-      + '  </svg>'
-      + '</div>')
-    var $circle = $('#theCircle')
-
-    $circle
-      .on('shown.bs.tooltip', function () {
-        var offset = $('.tooltip').offset()
-        $styles.remove()
-        assert.ok(Math.abs(offset.left - 88) <= 1, 'tooltip has correct horizontal location')
-        $circle.bootstrapTooltip('hide')
-        assert.strictEqual($('.tooltip').length, 0, 'tooltip removed from dom')
-        done()
-      })
-      .bootstrapTooltip({ placement: 'top', trigger: 'manual' })
-
-    $circle.bootstrapTooltip('show')
-  })
-
   QUnit.test('should not reload the tooltip on subsequent mouseenter events', function (assert) {
     assert.expect(1)
     var titleHtml = function () {
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index c646c2c56..9fbd196b6 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -30,6 +30,9 @@
         <button type="button" class="btn btn-secondary" data-toggle="tooltip" data-html="true" title="<em>Tooltip</em> <u>with</u> <b>HTML</b>">
           Tooltip with HTML
         </button>
+        <svg width="30" height="20">
+          <circle cx="15" cy="10" r="10" fill="#62448F" data-toggle="tooltip" data-placement="top" title="Tooltip on SVG" />
+        </svg>
       </p>
     </div>
 
-- 
cgit v1.2.3


From 54a8ab40111dacdf50fad22e6f36d2801ba653c9 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Fri, 14 Apr 2017 11:25:53 +0200
Subject: Begin to use Popper for Dropdown

---
 js/tests/visual/dropdown.html | 1 +
 1 file changed, 1 insertion(+)

(limited to 'js/tests')

diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index cc8a6e709..d96b367e9 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -61,6 +61,7 @@
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/dropdown.js"></script>
     <script src="../../dist/collapse.js"></script>
-- 
cgit v1.2.3


From 69de65180f750cadf5f96a774d2524f69d19beab Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Fri, 14 Apr 2017 13:30:55 +0200
Subject: Fix unit tests + Update Popper to 1.6.0

---
 js/tests/unit/dropdown.js    | 48 ++++++++++++++++-----------------
 js/tests/unit/popover.js     | 15 +++++++----
 js/tests/unit/tooltip.js     | 64 +++++---------------------------------------
 js/tests/visual/tooltip.html | 18 +++++++++++++
 4 files changed, 58 insertions(+), 87 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index a15eb5245..1dd675b0b 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -275,20 +275,20 @@ $(function () {
     $first.parent('.dropdown')
     .on('shown.bs.dropdown', function () {
       assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
-      assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
+      assert.strictEqual($('#qunit-fixture .dropdown-menu.show').length, 1, 'only one dropdown is shown')
       $(document.body).trigger('click')
     }).on('hidden.bs.dropdown', function () {
-      assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+      assert.strictEqual($('#qunit-fixture .dropdown-menu.show').length, 0, '"show" class removed')
       $last.trigger('click')
     })
 
     $last.parent('.btn-group')
     .on('shown.bs.dropdown', function () {
       assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
-      assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
+      assert.strictEqual($('#qunit-fixture .dropdown-menu.show').length, 1, 'only one dropdown is shown')
       $(document.body).trigger('click')
     }).on('hidden.bs.dropdown', function () {
-      assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+      assert.strictEqual($('#qunit-fixture .dropdown-menu.show').length, 0, '"show" class removed')
       done()
     })
     $first.trigger('click')
@@ -321,24 +321,24 @@ $(function () {
     $first.parent('.dropdown')
     .on('shown.bs.dropdown', function () {
       assert.strictEqual($first.parents('.show').length, 1, '"show" class added on click')
-      assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
+      assert.strictEqual($('#qunit-fixture .dropdown-menu.show').length, 1, 'only one dropdown is shown')
       var e = $.Event('keyup')
       e.which = 9 // Tab
       $(document.body).trigger(e)
     }).on('hidden.bs.dropdown', function () {
-      assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+      assert.strictEqual($('#qunit-fixture .dropdown-menu.show').length, 0, '"show" class removed')
       $last.trigger('click')
     })
 
     $last.parent('.btn-group')
     .on('shown.bs.dropdown', function () {
       assert.strictEqual($last.parent('.show').length, 1, '"show" class added on click')
-      assert.strictEqual($('#qunit-fixture .show').length, 1, 'only one dropdown is shown')
+      assert.strictEqual($('#qunit-fixture .dropdown-menu.show').length, 1, 'only one dropdown is shown')
       var e = $.Event('keyup')
       e.which = 9 // Tab
       $(document.body).trigger(e)
     }).on('hidden.bs.dropdown', function () {
-      assert.strictEqual($('#qunit-fixture .show').length, 0, '"show" class removed')
+      assert.strictEqual($('#qunit-fixture .dropdown-menu.show').length, 0, '"show" class removed')
       done()
     })
     $first.trigger('click')
@@ -552,7 +552,7 @@ $(function () {
   })
 
   QUnit.test('should not close the dropdown if the user clicks on a text field', function (assert) {
-    assert.expect(1)
+    assert.expect(2)
     var done = assert.async()
     var dropdownHTML = '<div class="dropdown">'
         + '<button type="button" data-toggle="dropdown">Dropdown</button>'
@@ -565,23 +565,23 @@ $(function () {
       .find('[data-toggle="dropdown"]')
       .bootstrapDropdown()
 
+    var $textfield = $('#textField')
+    $textfield.on('click', function () {
+      assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
+      done()
+    })
+
     $dropdown
       .parent('.dropdown')
       .on('shown.bs.dropdown', function () {
-        $('#textField').trigger('click')
-        assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
-        setTimeout(function () {
-          done()
-        }, 300)
-      })
-      .on('hidden.bs.dropdown', function () {
         assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
+        $textfield.trigger($.Event('click'))
       })
     $dropdown.trigger('click')
   })
 
   QUnit.test('should not close the dropdown if the user clicks on a textarea', function (assert) {
-    assert.expect(1)
+    assert.expect(2)
     var done = assert.async()
     var dropdownHTML = '<div class="dropdown">'
         + '<button type="button" data-toggle="dropdown">Dropdown</button>'
@@ -594,17 +594,17 @@ $(function () {
       .find('[data-toggle="dropdown"]')
       .bootstrapDropdown()
 
+    var $textarea = $('#textArea')
+    $textarea.on('click', function () {
+      assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
+      done()
+    })
+
     $dropdown
       .parent('.dropdown')
       .on('shown.bs.dropdown', function () {
-        $('#textArea').trigger('click')
-        assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
-        setTimeout(function () {
-          done()
-        }, 300)
-      })
-      .on('hidden.bs.dropdown', function () {
         assert.ok($dropdown.parent('.dropdown').hasClass('show'), 'dropdown menu is shown')
+        $textarea.trigger($.Event('click'))
       })
     $dropdown.trigger('click')
   })
diff --git a/js/tests/unit/popover.js b/js/tests/unit/popover.js
index eaa9fa0c0..a7762bfab 100644
--- a/js/tests/unit/popover.js
+++ b/js/tests/unit/popover.js
@@ -47,13 +47,18 @@ $(function () {
 
   QUnit.test('should render popover element', function (assert) {
     assert.expect(2)
-    var $popover = $('<a href="#" title="mdo" data-content="https://twitter.com/mdo">@mdo</a>')
+    var done = assert.async()
+    $('<a href="#" title="mdo" data-content="https://twitter.com/mdo">@mdo</a>')
       .appendTo('#qunit-fixture')
+      .on('shown.bs.popover', function () {
+        assert.notEqual($('.popover').length, 0, 'popover was inserted')
+        $(this).bootstrapPopover('hide')
+      })
+      .on('hidden.bs.popover', function () {
+        assert.strictEqual($('.popover').length, 0, 'popover removed')
+        done()
+      })
       .bootstrapPopover('show')
-
-    assert.notEqual($('.popover').length, 0, 'popover was inserted')
-    $popover.bootstrapPopover('hide')
-    assert.strictEqual($('.popover').length, 0, 'popover removed')
   })
 
   QUnit.test('should store popover instance in popover data object', function (assert) {
diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index 0bb90156b..f47a97e30 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -383,8 +383,6 @@ $(function () {
         var $tooltip = $($(this).data('bs.tooltip').tip)
         assert.ok($tooltip.hasClass('bs-tooltip-right'))
         assert.ok($tooltip.attr('style') === undefined)
-        $(this).bootstrapTooltip('hide')
-        $container.remove()
         $styles.remove()
         done()
       })
@@ -475,32 +473,19 @@ $(function () {
       })
       .appendTo('#qunit-fixture')
 
-    $('#qunit-fixture').css({
-      position : 'relative',
-      top : '0px',
-      left : '0px'
-    })
-
-    var $trigger = $container
+    $container
       .find('a')
       .css('margin-top', 200)
       .bootstrapTooltip({
         placement: 'top',
         animate: false
       })
-      .bootstrapTooltip('show')
-
-    var $tooltip = $($trigger.data('bs.tooltip').tip)
-
-    setTimeout(function () {
-      assert.ok(Math.round($tooltip.offset().top + $tooltip.outerHeight()) <= Math.round($trigger.offset().top))
-      $('#qunit-fixture').css({
-        position : 'absolute',
-        top : '-10000px',
-        left : '-10000px'
+      .on('shown.bs.tooltip', function () {
+        var $tooltip = $($(this).data('bs.tooltip').tip)
+        assert.ok(Math.round($tooltip.offset().top + $tooltip.outerHeight()) >= Math.round($(this).offset().top))
+        done()
       })
-      done()
-    }, 0)
+      .bootstrapTooltip('show')
   })
 
   QUnit.test('should show tooltip if leave event hasn\'t occurred before delay expires', function (assert) {
@@ -702,43 +687,6 @@ $(function () {
     assert.strictEqual(currentUid, $('#tt-content').text())
   })
 
-  QUnit.test('should correctly position tooltips on transformed elements', function (assert) {
-    var styleProps = document.documentElement.style
-    if (!('transform' in styleProps) && !('webkitTransform' in styleProps) && !('msTransform' in styleProps)) {
-      assert.expect(0)
-      return
-    }
-    assert.expect(2)
-
-    var done = assert.async()
-
-    var styles = '<style>'
-        + '#qunit-fixture { top: 0; left: 0; }'
-        + '.tooltip, .tooltip *, .tooltip *:before, .tooltip *:after { box-sizing: border-box; }'
-        + '.tooltip { position: absolute; }'
-        + '.tooltip .tooltip-inner { width: 24px; height: 24px; font-family: Helvetica; }'
-        + '#target { position: absolute; top: 100px; left: 50px; width: 100px; height: 200px; -webkit-transform: rotate(270deg); -ms-transform: rotate(270deg); transform: rotate(270deg); }'
-        + '</style>'
-    var $styles = $(styles).appendTo('head')
-
-    var $element = $('<div id="target" title="1"/>').appendTo('#qunit-fixture')
-
-    $element
-      .on('shown.bs.tooltip', function () {
-        var offset = $('.tooltip').offset()
-        $styles.remove()
-        assert.ok(Math.abs(offset.left - 88) <= 1, 'tooltip has correct horizontal location')
-        assert.ok(Math.abs(offset.top - 126) <= 1, 'tooltip has correct vertical location')
-        $element.bootstrapTooltip('hide')
-        done()
-      })
-      .bootstrapTooltip({
-        trigger: 'manual'
-      })
-
-    $element.bootstrapTooltip('show')
-  })
-
   QUnit.test('should do nothing when an attempt is made to hide an uninitialized tooltip', function (assert) {
     assert.expect(1)
 
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index 9fbd196b6..c45926eba 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -5,6 +5,19 @@
     <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
     <link rel="stylesheet" href="../../../dist/css/bootstrap.min.css">
     <title>Tooltip</title>
+    <style>
+      #target {
+        border: 1px solid;
+        width: 100px;
+        height: 50px;
+        border: 1px solid;
+        margin-left: 50px;
+        -webkit-transform: rotate(270deg);
+        -ms-transform: rotate(270deg);
+        transform: rotate(270deg);
+        margin-top: 100px;
+      }
+    </style>
   </head>
   <body>
     <div class="container">
@@ -34,6 +47,7 @@
           <circle cx="15" cy="10" r="10" fill="#62448F" data-toggle="tooltip" data-placement="top" title="Tooltip on SVG" />
         </svg>
       </p>
+      <div id="target" title="Test tooltip on transformed element"></div>
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
@@ -44,6 +58,10 @@
     <script>
       $(function () {
         $('[data-toggle="tooltip"]').tooltip()
+        $('#target').tooltip({
+          placement : 'top',
+          trigger : 'manual'
+        }).tooltip('show')
       })
     </script>
   </body>
-- 
cgit v1.2.3


From 53ee455bc735af9fc54de586ed4d23ac56b69ab8 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Mon, 17 Apr 2017 14:26:40 +0200
Subject: Handle dropup for Dropdown

---
 js/tests/unit/tooltip.js      |  9 +++++++--
 js/tests/visual/dropdown.html | 13 +++++++++++++
 2 files changed, 20 insertions(+), 2 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/tooltip.js b/js/tests/unit/tooltip.js
index f47a97e30..c0cafefe5 100644
--- a/js/tests/unit/tooltip.js
+++ b/js/tests/unit/tooltip.js
@@ -456,7 +456,7 @@ $(function () {
     assert.expect(1)
     var done = assert.async()
 
-    var containerHTML = '<div>'
+    var containerHTML = '<div id="test">'
         + '<p style="margin-top: 200px">'
         + '<a href="#" title="very very very very very very very long tooltip">Hover me</a>'
         + '</p>'
@@ -482,7 +482,12 @@ $(function () {
       })
       .on('shown.bs.tooltip', function () {
         var $tooltip = $($(this).data('bs.tooltip').tip)
-        assert.ok(Math.round($tooltip.offset().top + $tooltip.outerHeight()) >= Math.round($(this).offset().top))
+        if (/iPhone|iPad|iPod/.test(navigator.userAgent)) {
+          assert.ok(Math.round($tooltip.offset().top + $tooltip.outerHeight()) <= Math.round($(this).offset().top))
+        }
+        else {
+          assert.ok(Math.round($tooltip.offset().top + $tooltip.outerHeight()) >= Math.round($(this).offset().top))
+        }
         done()
       })
       .bootstrapTooltip('show')
diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index d96b367e9..45c5d5172 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -58,6 +58,19 @@
           </div>
         </li>
       </ul>
+
+    <!-- Default dropup button -->
+    <div class="btn-group dropup" style="margin-top: 60px;">
+      <button type="button" class="btn btn-secondary">Dropup</button>
+      <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+        <span class="sr-only">Toggle Dropdown</span>
+      </button>
+      <div class="dropdown-menu">
+        <a class="dropdown-item" href="#">Action</a>
+        <a class="dropdown-item" href="#">Another action</a>
+        <a class="dropdown-item" href="#">Something else here</a>
+      </div>
+    </div>
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-- 
cgit v1.2.3


From 18e4e851e2829aedc6d1ff2b703ba5cae2c0a288 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 19 Apr 2017 10:20:50 +0200
Subject: Better placement for Dropdown + Handle flip of Tooltip/Popover

---
 js/tests/visual/popover.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/popover.html b/js/tests/visual/popover.html
index 4fd813c06..93fa01f9d 100644
--- a/js/tests/visual/popover.html
+++ b/js/tests/visual/popover.html
@@ -10,7 +10,7 @@
     <div class="container">
       <h1>Popover <small>Bootstrap Visual Test</small></h1>
 
-      <button type="button" class="btn btn-secondary" data-container="body" data-toggle="popover" data-placement="top" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
+      <button type="button" class="btn btn-secondary" data-container="body" data-toggle="popover" data-placement="top" data-content="Default placement was on top but not enough place">
         Popover on top
       </button>
 
-- 
cgit v1.2.3


From ab7dc8ae2af499d752f011a1957f9f671cc93175 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Thu, 4 May 2017 12:04:29 +0200
Subject: Fix dropdown in scrollspy visual test (add Popper.js)

---
 js/tests/visual/scrollspy.html | 1 +
 1 file changed, 1 insertion(+)

(limited to 'js/tests')

diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index c0c3dc749..0f115e035 100644
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -87,6 +87,7 @@
     </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/scrollspy.js"></script>
     <script src="../../dist/dropdown.js"></script>
-- 
cgit v1.2.3


From b36d8ae6cb9dcd2e4183202a747d53706f1c1c8a Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 17 May 2017 22:03:11 +0200
Subject: Use popper to align dropdown menu instead of using css with important

---
 js/tests/visual/dropdown.html | 48 +++++++++++++++++++++++++++++++++----------
 1 file changed, 37 insertions(+), 11 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index 45c5d5172..166cbf725 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -59,19 +59,45 @@
         </li>
       </ul>
 
-    <!-- Default dropup button -->
-    <div class="btn-group dropup" style="margin-top: 60px;">
-      <button type="button" class="btn btn-secondary">Dropup</button>
-      <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
-        <span class="sr-only">Toggle Dropdown</span>
-      </button>
-      <div class="dropdown-menu">
-        <a class="dropdown-item" href="#">Action</a>
-        <a class="dropdown-item" href="#">Another action</a>
-        <a class="dropdown-item" href="#">Something else here</a>
+      <div class="row">
+        <div class="col-sm-12 mt-4">
+          <!-- Default dropup button -->
+          <div class="btn-group dropup">
+            <button type="button" class="btn btn-secondary">Dropup</button>
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+              <span class="sr-only">Toggle Dropdown</span>
+            </button>
+            <div class="dropdown-menu">
+              <a class="dropdown-item" href="#">Action</a>
+              <a class="dropdown-item" href="#">Another action</a>
+              <a class="dropdown-item" href="#">Something else here</a>
+            </div>
+          </div>
+
+          <div class="btn-group">
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+              This dropdown's menu is right-aligned
+            </button>
+            <div class="dropdown-menu dropdown-menu-right">
+              <button class="dropdown-item" type="button">Action</button>
+              <button class="dropdown-item" type="button">Another action</button>
+              <button class="dropdown-item" type="button">Something else here</button>
+            </div>
+          </div>
+
+          <div class="btn-group">
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+              This dropdown's menu is left-aligned
+            </button>
+            <div class="dropdown-menu dropdown-menu-left">
+              <button class="dropdown-item" type="button">Action</button>
+              <button class="dropdown-item" type="button">Another action</button>
+              <button class="dropdown-item" type="button">Something else here</button>
+            </div>
+          </div>
+        </div>
       </div>
     </div>
-    </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
-- 
cgit v1.2.3


From 70f4a30defaa1d3269385ce713a5926ab84d7727 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Mon, 22 May 2017 16:14:10 +0200
Subject: Better management of dropdown/dropup with alignment

---
 js/tests/visual/dropdown.html | 38 ++++++++++++++++++++++++++++----------
 1 file changed, 28 insertions(+), 10 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index 166cbf725..fee096c6c 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -61,11 +61,10 @@
 
       <div class="row">
         <div class="col-sm-12 mt-4">
-          <!-- Default dropup button -->
           <div class="btn-group dropup">
-            <button type="button" class="btn btn-secondary">Dropup</button>
+            <button type="button" class="btn btn-secondary">Dropup split</button>
             <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
-              <span class="sr-only">Toggle Dropdown</span>
+              <span class="sr-only">Dropup split</span>
             </button>
             <div class="dropdown-menu">
               <a class="dropdown-item" href="#">Action</a>
@@ -74,6 +73,15 @@
             </div>
           </div>
 
+          <div class="btn-group dropup">
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropup</button>
+            <div class="dropdown-menu">
+              <a class="dropdown-item" href="#">Action</a>
+              <a class="dropdown-item" href="#">Another action</a>
+              <a class="dropdown-item" href="#">Something else here</a>
+            </div>
+          </div>
+
           <div class="btn-group">
             <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
               This dropdown's menu is right-aligned
@@ -84,20 +92,30 @@
               <button class="dropdown-item" type="button">Something else here</button>
             </div>
           </div>
-
-          <div class="btn-group">
-            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
-              This dropdown's menu is left-aligned
+        </div>
+        <div class="col-sm-12 mt-4">
+          <div class="btn-group dropup" role="group">
+            <a href="#" class="btn btn-secondary">Dropup split align right</a>
+            <button type="button" id="dropdown-page-subheader-button-3" class="btn btn-secondary dropdown-toggle dropdown-toggle-split" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">
+              <span class="sr-only">Product actions</span>
             </button>
-            <div class="dropdown-menu dropdown-menu-left">
+            <div class="dropdown-menu dropdown-menu-right">
               <button class="dropdown-item" type="button">Action</button>
               <button class="dropdown-item" type="button">Another action</button>
-              <button class="dropdown-item" type="button">Something else here</button>
+              <button class="dropdown-item" type="button">Something else here with a long text</button>
             </div>
           </div>
+          <div class="btn-group dropup">
+            <button type="button" class="btn btn-secondary dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropup align right</button>
+            <div class="dropdown-menu dropdown-menu-right">
+              <button class="dropdown-item" type="button">Action</button>
+              <button class="dropdown-item" type="button">Another action</button>
+              <button class="dropdown-item" type="button">Something else here with a long text</button>
+            </div>
+          </div>
+        </div>
         </div>
       </div>
-    </div>
 
     <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
-- 
cgit v1.2.3


From 2c72af88ee177758f67bc7797b95f7dfc95f701b Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 24 May 2017 13:48:32 +0200
Subject: Placement auto for tooltips

---
 js/tests/visual/tooltip.html | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index c45926eba..172cb29ad 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -28,6 +28,9 @@
       <hr>
 
       <p>
+        <button type="button" class="btn btn-secondary" data-toggle="tooltip" data-placement="auto" title="Tooltip on auto">
+          Tooltip on auto
+        </button>
         <button type="button" class="btn btn-secondary" data-toggle="tooltip" data-placement="top" title="Tooltip on top">
           Tooltip on top
         </button>
-- 
cgit v1.2.3


From 4c3b6c5ceb8eda2f0c3f23317d5862248c6d6f9b Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 24 May 2017 14:09:36 +0200
Subject: Placement auto for popovers

---
 js/tests/visual/popover.html | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/visual/popover.html b/js/tests/visual/popover.html
index 93fa01f9d..2354abf42 100644
--- a/js/tests/visual/popover.html
+++ b/js/tests/visual/popover.html
@@ -10,6 +10,10 @@
     <div class="container">
       <h1>Popover <small>Bootstrap Visual Test</small></h1>
 
+      <button type="button" class="btn btn-secondary" data-container="body" data-toggle="popover" data-placement="auto" data-content="Vivamus sagittis lacus vel augue laoreet rutrum faucibus.">
+        Popover on auto
+      </button>
+
       <button type="button" class="btn btn-secondary" data-container="body" data-toggle="popover" data-placement="top" data-content="Default placement was on top but not enough place">
         Popover on top
       </button>
-- 
cgit v1.2.3


From db44e4b311317ef760f8412cc33c84146959b248 Mon Sep 17 00:00:00 2001
From: Geremia Taglialatela <tagliala.dev@gmail.com>
Date: Wed, 12 Apr 2017 16:06:52 +0200
Subject: Update nav and navbar HTML markup

According to the docs, you just need to apply the `navbar-nav` to an
`<ul>` tag in a list-based navbar. In fact, `navbar-nav` seems to
override all the css properties set by `nav`.

Also, `nav-item` class should be used only for `<li>` tags, or in
conjunction with `<a>` tags to entirely avoid the list-based approach.

This commit removes the redundant `nav` class from `navbar-nav` `<ul>`
tags, moves `nav-item` from `<a>` tags to `<li>` tags and properly
adds `nav-item` class to `<li>` tags where missing.

Refs:

* https://v4-alpha.getbootstrap.com/components/navs/
* https://v4-alpha.getbootstrap.com/components/navbar/#nav
---
 js/tests/unit/scrollspy.js | 62 +++++++++++++++++++++++-----------------------
 js/tests/visual/modal.html |  2 +-
 2 files changed, 32 insertions(+), 32 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/scrollspy.js b/js/tests/unit/scrollspy.js
index ed84cc794..a6a72e7a6 100644
--- a/js/tests/unit/scrollspy.js
+++ b/js/tests/unit/scrollspy.js
@@ -53,8 +53,8 @@ $(function () {
         + '<div class="topbar-inner">'
         + '<div class="container" id="ss-target">'
         + '<ul class="nav">'
-        + '<li><a href="#masthead">Overview</a></li>'
-        + '<li><a href="#detail">Detail</a></li>'
+        + '<li class="nav-item"><a href="#masthead">Overview</a></li>'
+        + '<li class="nav-item"><a href="#detail">Detail</a></li>'
         + '</ul>'
         + '</div>'
         + '</div>'
@@ -98,8 +98,8 @@ $(function () {
         + '<div class="topbar-inner">'
         + '<div class="container" id="ss-target">'
         + '<ul class="nav">'
-        + '<li><a href="#masthead">Overview</a></li>'
-        + '<li><a href="#detail">Detail</a></li>'
+        + '<li class="nav-item"><a href="#masthead">Overview</a></li>'
+        + '<li class="nav-item"><a href="#detail">Detail</a></li>'
         + '</ul>'
         + '</div>'
         + '</div>'
@@ -140,10 +140,10 @@ $(function () {
 
     var sectionHTML = '<div id="header" style="height: 500px;"></div>'
         + '<nav id="navigation" class="navbar">'
-        + '<ul class="nav navbar-nav">'
-        + '<li class="active"><a class="nav-link" id="one-link" href="#one">One</a></li>'
-        + '<li><a class="nav-link" id="two-link" href="#two">Two</a></li>'
-        + '<li><a class="nav-link" id="three-link" href="#three">Three</a></li>'
+        + '<ul class="navbar-nav">'
+        + '<li class="nav-item active"><a class="nav-link" id="one-link" href="#one">One</a></li>'
+        + '<li class="nav-item"><a class="nav-link" id="two-link" href="#two">Two</a></li>'
+        + '<li class="nav-item"><a class="nav-link" id="three-link" href="#three">Three</a></li>'
         + '</ul>'
         + '</nav>'
         + '<div id="content" style="height: 200px; overflow-y: auto;">'
@@ -173,8 +173,8 @@ $(function () {
     var navbarHtml =
         '<nav class="navbar">'
       + '<ul class="nav">'
-      + '<li><a class="nav-link" id="a-1" href="#div-1">div 1</a></li>'
-      + '<li><a class="nav-link" id="a-2" href="#div-2">div 2</a></li>'
+      + '<li class="nav-item"><a class="nav-link" id="a-1" href="#div-1">div 1</a></li>'
+      + '<li class="nav-item"><a class="nav-link" id="a-2" href="#div-2">div 2</a></li>'
       + '</ul>'
       + '</nav>'
     var contentHtml =
@@ -285,9 +285,9 @@ $(function () {
     var done = assert.async()
     var navbarHtml = '<nav id="navigation" class="navbar">'
       + '<ul class="nav">'
-      + '<li><a id="a-1" class="nav-link" href="#div-1">div 1</a>'
+      + '<li class="nav-item"><a id="a-1" class="nav-link" href="#div-1">div 1</a>'
       + '<ul class="nav">'
-      + '<li><a id="a-2" class="nav-link" href="#div-2">div 2</a></li>'
+      + '<li class="nav-item"><a id="a-2" class="nav-link" href="#div-2">div 2</a></li>'
       + '</ul>'
       + '</li>'
       + '</ul>'
@@ -406,10 +406,10 @@ $(function () {
 
     var sectionHTML = '<div id="header" style="height: 500px;"></div>'
         + '<nav id="navigation" class="navbar">'
-        + '<ul class="nav navbar-nav">'
-        + '<li><a id="one-link"   class="nav-link active" href="#one">One</a></li>'
-        + '<li><a id="two-link"   class="nav-link" href="#two">Two</a></li>'
-        + '<li><a id="three-link" class="nav-link" href="#three">Three</a></li>'
+        + '<ul class="navbar-nav">'
+        + '<li class="nav-item"><a id="one-link"   class="nav-link active" href="#one">One</a></li>'
+        + '<li class="nav-item"><a id="two-link"   class="nav-link" href="#two">Two</a></li>'
+        + '<li class="nav-item"><a id="three-link" class="nav-link" href="#three">Three</a></li>'
         + '</ul>'
         + '</nav>'
     $(sectionHTML).appendTo('#qunit-fixture')
@@ -447,10 +447,10 @@ $(function () {
 
     var sectionHTML = '<div id="header" style="height: 500px;"></div>'
         + '<nav id="navigation" class="navbar">'
-        + '<ul class="nav navbar-nav">'
-        + '<li><a id="one-link"   class="nav-link active" href="#one">One</a></li>'
-        + '<li><a id="two-link"   class="nav-link" href="#two">Two</a></li>'
-        + '<li><a id="three-link" class="nav-link" href="#three">Three</a></li>'
+        + '<ul class="navbar-nav">'
+        + '<li class="nav-item"><a id="one-link"   class="nav-link active" href="#one">One</a></li>'
+        + '<li class="nav-item"><a id="two-link"   class="nav-link" href="#two">Two</a></li>'
+        + '<li class="nav-item"><a id="three-link" class="nav-link" href="#three">Three</a></li>'
         + '</ul>'
         + '</nav>'
     $(sectionHTML).appendTo('#qunit-fixture')
@@ -490,11 +490,11 @@ $(function () {
     var navbarHtml =
         '<nav class="navbar">'
       + '<ul class="nav">'
-      + '<li><a id="li-100-1" class="nav-link" href="#div-100-1">div 1</a></li>'
-      + '<li><a id="li-100-2" class="nav-link" href="#div-100-2">div 2</a></li>'
-      + '<li><a id="li-100-3" class="nav-link" href="#div-100-3">div 3</a></li>'
-      + '<li><a id="li-100-4" class="nav-link" href="#div-100-4">div 4</a></li>'
-      + '<li><a id="li-100-5" class="nav-link" href="#div-100-5">div 5</a></li>'
+      + '<li class="nav-item"><a id="li-100-1" class="nav-link" href="#div-100-1">div 1</a></li>'
+      + '<li class="nav-item"><a id="li-100-2" class="nav-link" href="#div-100-2">div 2</a></li>'
+      + '<li class="nav-item"><a id="li-100-3" class="nav-link" href="#div-100-3">div 3</a></li>'
+      + '<li class="nav-item"><a id="li-100-4" class="nav-link" href="#div-100-4">div 4</a></li>'
+      + '<li class="nav-item"><a id="li-100-5" class="nav-link" href="#div-100-5">div 5</a></li>'
       + '</ul>'
       + '</nav>'
     var contentHtml =
@@ -538,9 +538,9 @@ $(function () {
       var $navbar = $(
           '<nav class="navbar"' + (type === 'data' ? ' id="navbar-offset-method-menu"' : '') + '>'
         + '<ul class="nav">'
-        + '<li><a id="li-' + type + 'm-1" class="nav-link" href="#div-' + type + 'm-1">div 1</a></li>'
-        + '<li><a id="li-' + type + 'm-2" class="nav-link" href="#div-' + type + 'm-2">div 2</a></li>'
-        + '<li><a id="li-' + type + 'm-3" class="nav-link" href="#div-' + type + 'm-3">div 3</a></li>'
+        + '<li class="nav-item"><a id="li-' + type + 'm-1" class="nav-link" href="#div-' + type + 'm-1">div 1</a></li>'
+        + '<li class="nav-item"><a id="li-' + type + 'm-2" class="nav-link" href="#div-' + type + 'm-2">div 2</a></li>'
+        + '<li class="nav-item"><a id="li-' + type + 'm-3" class="nav-link" href="#div-' + type + 'm-3">div 3</a></li>'
         + '</ul>'
         + '</nav>'
       )
@@ -582,9 +582,9 @@ $(function () {
       var $navbar = $(
           '<nav class="navbar"' + (type === 'data' ? ' id="navbar-offset-method-menu"' : '') + '>'
         + '<ul class="nav">'
-        + '<li><a class="nav-link" id="li-' + type + 'm-1" href="#div-' + type + 'm-1">div 1</a></li>'
-        + '<li><a class="nav-link" id="li-' + type + 'm-2" href="#div-' + type + 'm-2">div 2</a></li>'
-        + '<li><a class="nav-link" id="li-' + type + 'm-3" href="#div-' + type + 'm-3">div 3</a></li>'
+        + '<li class="nav-item"><a class="nav-link" id="li-' + type + 'm-1" href="#div-' + type + 'm-1">div 1</a></li>'
+        + '<li class="nav-item"><a class="nav-link" id="li-' + type + 'm-2" href="#div-' + type + 'm-2">div 2</a></li>'
+        + '<li class="nav-item"><a class="nav-link" id="li-' + type + 'm-3" href="#div-' + type + 'm-3">div 3</a></li>'
         + '</ul>'
         + '</nav>'
       )
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 90b814e67..def62b031 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -17,7 +17,7 @@
       <button class="navbar-toggler hidden-lg-up" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation"></button>
       <div class="collapse navbar-expand-md" id="navbarResponsive">
         <a class="navbar-brand" href="#">This shouldn't jump!</a>
-        <ul class="nav navbar-nav">
+        <ul class="navbar-nav">
           <li class="nav-item active">
             <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
           </li>
-- 
cgit v1.2.3


From 73a550c7f8eece4df12a3cc75fb3362dc03030d7 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Mon, 29 May 2017 11:18:45 -0700
Subject: update paths

---
 js/tests/index.html | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/index.html b/js/tests/index.html
index d17608e4a..6e2b974f9 100644
--- a/js/tests/index.html
+++ b/js/tests/index.html
@@ -6,8 +6,8 @@
     <title>Bootstrap Plugin Test Suite</title>
 
     <!-- jQuery -->
-    <script src="../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../docs/assets/js/vendor/popper.min.js"></script>
+    <script src="../../assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../assets/js/vendor/popper.min.js"></script>
 
     <!-- QUnit -->
     <link rel="stylesheet" href="vendor/qunit.css" media="screen">
@@ -96,17 +96,17 @@
     </script>
 
     <!-- Transpiled Plugins -->
-    <script src="../../js/dist/util.js"></script>
-    <script src="../../js/dist/alert.js"></script>
-    <script src="../../js/dist/button.js"></script>
-    <script src="../../js/dist/carousel.js"></script>
-    <script src="../../js/dist/collapse.js"></script>
-    <script src="../../js/dist/dropdown.js"></script>
-    <script src="../../js/dist/modal.js"></script>
-    <script src="../../js/dist/scrollspy.js"></script>
-    <script src="../../js/dist/tab.js"></script>
-    <script src="../../js/dist/tooltip.js"></script>
-    <script src="../../js/dist/popover.js"></script>
+    <script src="../dist/util.js"></script>
+    <script src="../dist/alert.js"></script>
+    <script src="../dist/button.js"></script>
+    <script src="../dist/carousel.js"></script>
+    <script src="../dist/collapse.js"></script>
+    <script src="../dist/dropdown.js"></script>
+    <script src="../dist/modal.js"></script>
+    <script src="../dist/scrollspy.js"></script>
+    <script src="../dist/tab.js"></script>
+    <script src="../dist/tooltip.js"></script>
+    <script src="../dist/popover.js"></script>
 
     <!-- Unit Tests -->
     <script src="unit/alert.js"></script>
-- 
cgit v1.2.3


From ccd86bdc967d8714f718c55bd13db967f2e849d2 Mon Sep 17 00:00:00 2001
From: CDAGaming <cstack2011@yahoo.com>
Date: Tue, 30 May 2017 21:11:56 -0700
Subject: Update Dependencies (REUPLOAD) (#22594)

* Update Dependencies (REUPLOAD)

Uglify-JS: 2.8.22 > 3.0.3
QUnitJS: 2.3.1 > 2.3.2
PostCSS-CLI: 3.1.1 > 4.0.0
Clean-CSS-CLI: 4.0.12 > 4.1.0
Babel-Eslint: 7.2.2 > 7.2.3
AutoPrefixer: 6.7.7 > 7.0.1

* Updates More Dependencies

Autoprefixer: v7.0.1 > v7.1.1
Clean-CSS-CLI: v4.1.0 > v4.1.3
Node-Sass: v4.5.2 > v4.5.3
PostCSS-FlexBugs-Fixes: v2.1.1 > v3.0.0
Uglify-JS: v3.0.3 > v3.0.11
Signed-off-by: CDAGaming <cstack2011@yahoo.com>

* Update Gem Bundler Dependency

Signed-off-by: CDAGaming <cstack2011@yahoo.com>

* Update Gemfile.lock Dependency

Signed-off-by: CDAGaming <cstack2011@yahoo.com>

* Update QUnit

Signed-off-by: CDAGaming <cstack2011@yahoo.com>

* Update Uglify-JS to v3.0.13

Signed-off-by: CDAGaming <cstack2011@yahoo.com>
---
 js/tests/vendor/qunit.css |  8 ++++----
 js/tests/vendor/qunit.js  | 12 ++++++------
 2 files changed, 10 insertions(+), 10 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/vendor/qunit.css b/js/tests/vendor/qunit.css
index 90e1269f1..75d8b6279 100644
--- a/js/tests/vendor/qunit.css
+++ b/js/tests/vendor/qunit.css
@@ -1,12 +1,12 @@
 /*!
- * QUnit 2.2.0
+ * QUnit 2.3.2
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2017-03-11T16:19Z
+ * Date: 2017-04-18T02:19Z
  */
 
 /** Font Family and Sizes */
@@ -236,7 +236,7 @@
 }
 
 #qunit-tests.hidepass li.running,
-#qunit-tests.hidepass li.pass {
+#qunit-tests.hidepass li.pass:not(.todo) {
 	visibility: hidden;
 	position: absolute;
 	width:   0;
@@ -433,4 +433,4 @@
 	left: -10000px;
 	width: 1000px;
 	height: 1000px;
-}
+}
\ No newline at end of file
diff --git a/js/tests/vendor/qunit.js b/js/tests/vendor/qunit.js
index b399f417c..fa728db5b 100644
--- a/js/tests/vendor/qunit.js
+++ b/js/tests/vendor/qunit.js
@@ -1,12 +1,12 @@
 /*!
- * QUnit 2.2.0
+ * QUnit 2.3.2
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2017-03-11T16:19Z
+ * Date: 2017-04-18T02:19Z
  */
 (function (global$1) {
   'use strict';
@@ -21,12 +21,12 @@
   var document = window && window.document;
   var navigator = window && window.navigator;
 
-  var sessionStorage = function () {
+  var localSessionStorage = function () {
   	var x = "qunit-test-string";
   	try {
-  		sessionStorage.setItem(x, x);
-  		sessionStorage.removeItem(x);
-  		return sessionStorage;
+  		global$1.sessionStorage.setItem(x, x);
+  		global$1.sessionStorage.removeItem(x);
+  		return global$1.sessionStorage;
   	} catch (e) {
   		return undefined;
   	}
-- 
cgit v1.2.3


From 2d8789508937c98782cba39bd74dc8f145050d97 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Sun, 4 Jun 2017 10:58:38 +0200
Subject: Update path to our docs assets for visual tests

---
 js/tests/visual/alert.html     | 2 +-
 js/tests/visual/button.html    | 2 +-
 js/tests/visual/carousel.html  | 2 +-
 js/tests/visual/dropdown.html  | 4 ++--
 js/tests/visual/modal.html     | 4 ++--
 js/tests/visual/popover.html   | 4 ++--
 js/tests/visual/scrollspy.html | 4 ++--
 js/tests/visual/tab.html       | 3 ++-
 js/tests/visual/tooltip.html   | 4 ++--
 9 files changed, 15 insertions(+), 14 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/alert.html b/js/tests/visual/alert.html
index 5425b3507..4632e894a 100644
--- a/js/tests/visual/alert.html
+++ b/js/tests/visual/alert.html
@@ -44,7 +44,7 @@
       </div>
     </div>
 
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/alert.js"></script>
   </body>
diff --git a/js/tests/visual/button.html b/js/tests/visual/button.html
index 79cfa0248..9aaf08d44 100644
--- a/js/tests/visual/button.html
+++ b/js/tests/visual/button.html
@@ -44,7 +44,7 @@
       </div>
     </div>
 
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/button.js"></script>
   </body>
diff --git a/js/tests/visual/carousel.html b/js/tests/visual/carousel.html
index 27a21efd6..eae9df705 100644
--- a/js/tests/visual/carousel.html
+++ b/js/tests/visual/carousel.html
@@ -40,7 +40,7 @@
       </div>
     </div>
 
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/carousel.js"></script>
 
diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index fee096c6c..da0c1e4a6 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -117,8 +117,8 @@
         </div>
       </div>
 
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/dropdown.js"></script>
     <script src="../../dist/collapse.js"></script>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index def62b031..1a607744f 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -169,8 +169,8 @@
       </div>
     </div>
 
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/modal.js"></script>
     <script src="../../dist/collapse.js"></script>
diff --git a/js/tests/visual/popover.html b/js/tests/visual/popover.html
index 2354abf42..e26dca491 100644
--- a/js/tests/visual/popover.html
+++ b/js/tests/visual/popover.html
@@ -32,8 +32,8 @@
       </button>
     </div>
 
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tooltip.js"></script>
     <script src="../../dist/popover.js"></script>
diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index 0f115e035..e305bcbdb 100644
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -86,8 +86,8 @@
       <p>Ad leggings keytar, brunch id art party dolor labore.</p>
     </div>
 
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/scrollspy.js"></script>
     <script src="../../dist/dropdown.js"></script>
diff --git a/js/tests/visual/tab.html b/js/tests/visual/tab.html
index e747302db..37730e591 100644
--- a/js/tests/visual/tab.html
+++ b/js/tests/visual/tab.html
@@ -224,7 +224,8 @@
         </div>
       </div>
     </div>
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tab.js"></script>
     <script src="../../dist/dropdown.js"></script>
diff --git a/js/tests/visual/tooltip.html b/js/tests/visual/tooltip.html
index 172cb29ad..fa84a20e4 100644
--- a/js/tests/visual/tooltip.html
+++ b/js/tests/visual/tooltip.html
@@ -53,8 +53,8 @@
       <div id="target" title="Test tooltip on transformed element"></div>
     </div>
 
-    <script src="../../../docs/assets/js/vendor/jquery-slim.min.js"></script>
-    <script src="../../../docs/assets/js/vendor/popper.min.js"></script>
+    <script src="../../../assets/js/vendor/jquery-slim.min.js"></script>
+    <script src="../../../assets/js/vendor/popper.min.js"></script>
     <script src="../../dist/util.js"></script>
     <script src="../../dist/tooltip.js"></script>
 
-- 
cgit v1.2.3


From 1ec68d748ba3c313df8c17556c16945c3221bbde Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 14 Jun 2017 10:29:09 +0200
Subject: Upgrade QUnit to 2.3.3

---
 js/tests/vendor/qunit.css |   4 +-
 js/tests/vendor/qunit.js  | 563 ++++++++++++++++++++++++++--------------------
 2 files changed, 326 insertions(+), 241 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/vendor/qunit.css b/js/tests/vendor/qunit.css
index 75d8b6279..7a4693533 100644
--- a/js/tests/vendor/qunit.css
+++ b/js/tests/vendor/qunit.css
@@ -1,12 +1,12 @@
 /*!
- * QUnit 2.3.2
+ * QUnit 2.3.3
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2017-04-18T02:19Z
+ * Date: 2017-06-02T14:07Z
  */
 
 /** Font Family and Sizes */
diff --git a/js/tests/vendor/qunit.js b/js/tests/vendor/qunit.js
index fa728db5b..3cda99631 100644
--- a/js/tests/vendor/qunit.js
+++ b/js/tests/vendor/qunit.js
@@ -1,12 +1,12 @@
 /*!
- * QUnit 2.3.2
+ * QUnit 2.3.3
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2017-04-18T02:19Z
+ * Date: 2017-06-02T14:07Z
  */
 (function (global$1) {
   'use strict';
@@ -14,6 +14,7 @@
   global$1 = 'default' in global$1 ? global$1['default'] : global$1;
 
   var window = global$1.window;
+  var self$1 = global$1.self;
   var console = global$1.console;
   var setTimeout = global$1.setTimeout;
   var clearTimeout = global$1.clearTimeout;
@@ -238,6 +239,27 @@
   	return objectType(obj) === type;
   }
 
+  // Based on Java's String.hashCode, a simple but not
+  // rigorously collision resistant hashing function
+  function generateHash(module, testName) {
+  	var str = module + "\x1C" + testName;
+  	var hash = 0;
+
+  	for (var i = 0; i < str.length; i++) {
+  		hash = (hash << 5) - hash + str.charCodeAt(i);
+  		hash |= 0;
+  	}
+
+  	// Convert the possibly negative integer hash code into an 8 character hex string, which isn't
+  	// strictly necessary but increases user understanding that the id is a SHA-like hash
+  	var hex = (0x100000000 + hash).toString(16);
+  	if (hex.length < 8) {
+  		hex = "0000000" + hex;
+  	}
+
+  	return hex.slice(-8);
+  }
+
   // Test for equality any JavaScript type.
   // Authors: Philippe Rathé <prathe@gmail.com>, David Chan <david@troi.org>
   var equiv = (function () {
@@ -608,21 +630,19 @@
   	// Set of all modules.
   	modules: [],
 
-  	// Stack of nested modules
-  	moduleStack: [],
-
   	// The first unnamed module
   	currentModule: {
   		name: "",
   		tests: [],
   		childModules: [],
-  		testsRun: 0
+  		testsRun: 0,
+  		unskippedTestsRun: 0
   	},
 
   	callbacks: {},
 
   	// The storage module to use for reordering tests
-  	storage: sessionStorage
+  	storage: localSessionStorage
   };
 
   // take a predefined QUnit.config and extend the defaults
@@ -1064,6 +1084,135 @@
   	return extractStacktrace(error, offset);
   }
 
+  var priorityCount = 0;
+  var unitSampler = void 0;
+
+  /**
+   * Advances the ProcessingQueue to the next item if it is ready.
+   * @param {Boolean} last
+   */
+  function advance() {
+  	var start = now();
+  	config.depth = (config.depth || 0) + 1;
+
+  	while (config.queue.length && !config.blocking) {
+  		var elapsedTime = now() - start;
+
+  		if (!defined.setTimeout || config.updateRate <= 0 || elapsedTime < config.updateRate) {
+  			if (priorityCount > 0) {
+  				priorityCount--;
+  			}
+
+  			config.queue.shift()();
+  		} else {
+  			setTimeout(advance, 13);
+  			break;
+  		}
+  	}
+
+  	config.depth--;
+
+  	if (!config.blocking && !config.queue.length && config.depth === 0) {
+  		done();
+  	}
+  }
+
+  function addToQueueImmediate(callback) {
+  	if (objectType(callback) === "array") {
+  		while (callback.length) {
+  			addToQueueImmediate(callback.pop());
+  		}
+
+  		return;
+  	}
+
+  	config.queue.unshift(callback);
+  	priorityCount++;
+  }
+
+  /**
+   * Adds a function to the ProcessingQueue for execution.
+   * @param {Function|Array} callback
+   * @param {Boolean} priority
+   * @param {String} seed
+   */
+  function addToQueue(callback, prioritize, seed) {
+  	if (prioritize) {
+  		config.queue.splice(priorityCount++, 0, callback);
+  	} else if (seed) {
+  		if (!unitSampler) {
+  			unitSampler = unitSamplerGenerator(seed);
+  		}
+
+  		// Insert into a random position after all prioritized items
+  		var index = Math.floor(unitSampler() * (config.queue.length - priorityCount + 1));
+  		config.queue.splice(priorityCount + index, 0, callback);
+  	} else {
+  		config.queue.push(callback);
+  	}
+  }
+
+  /**
+   * Creates a seeded "sample" generator which is used for randomizing tests.
+   */
+  function unitSamplerGenerator(seed) {
+
+  	// 32-bit xorshift, requires only a nonzero seed
+  	// http://excamera.com/sphinx/article-xorshift.html
+  	var sample = parseInt(generateHash(seed), 16) || -1;
+  	return function () {
+  		sample ^= sample << 13;
+  		sample ^= sample >>> 17;
+  		sample ^= sample << 5;
+
+  		// ECMAScript has no unsigned number type
+  		if (sample < 0) {
+  			sample += 0x100000000;
+  		}
+
+  		return sample / 0x100000000;
+  	};
+  }
+
+  /**
+   * This function is called when the ProcessingQueue is done processing all
+   * items. It handles emitting the final run events.
+   */
+  function done() {
+  	var storage = config.storage;
+
+  	ProcessingQueue.finished = true;
+
+  	var runtime = now() - config.started;
+  	var passed = config.stats.all - config.stats.bad;
+
+  	emit("runEnd", globalSuite.end(true));
+  	runLoggingCallbacks("done", {
+  		passed: passed,
+  		failed: config.stats.bad,
+  		total: config.stats.all,
+  		runtime: runtime
+  	});
+
+  	// Clear own storage items if all tests passed
+  	if (storage && config.stats.bad === 0) {
+  		for (var i = storage.length - 1; i >= 0; i--) {
+  			var key = storage.key(i);
+
+  			if (key.indexOf("qunit-test-") === 0) {
+  				storage.removeItem(key);
+  			}
+  		}
+  	}
+  }
+
+  var ProcessingQueue = {
+  	finished: false,
+  	add: addToQueue,
+  	addImmediate: addToQueueImmediate,
+  	advance: advance
+  };
+
   var TestReport = function () {
   	function TestReport(name, suite, options) {
   		classCallCheck(this, TestReport);
@@ -1077,6 +1226,8 @@
   		this.skipped = !!options.skip;
   		this.todo = !!options.todo;
 
+  		this.valid = options.valid;
+
   		this._startTime = 0;
   		this._endTime = 0;
 
@@ -1149,13 +1300,24 @@
   		value: function getAssertions() {
   			return this.assertions.slice();
   		}
+
+  		// Remove actual and expected values from assertions. This is to prevent
+  		// leaking memory throughout a test suite.
+
+  	}, {
+  		key: "slimAssertions",
+  		value: function slimAssertions() {
+  			this.assertions = this.assertions.map(function (assertion) {
+  				delete assertion.actual;
+  				delete assertion.expected;
+  				return assertion;
+  			});
+  		}
   	}]);
   	return TestReport;
   }();
 
-  var unitSampler;
   var focused = false;
-  var priorityCount = 0;
 
   function Test(settings) {
   	var i, l;
@@ -1166,14 +1328,14 @@
   	extend(this, settings);
   	this.assertions = [];
   	this.semaphore = 0;
-  	this.usedAsync = false;
   	this.module = config.currentModule;
   	this.stack = sourceFromStacktrace(3);
   	this.steps = [];
 
   	this.testReport = new TestReport(settings.testName, this.module.suiteReport, {
   		todo: settings.todo,
-  		skip: settings.skip
+  		skip: settings.skip,
+  		valid: this.valid()
   	});
 
   	// Register unique strings
@@ -1187,7 +1349,8 @@
 
   	this.module.tests.push({
   		name: this.testName,
-  		testId: this.testId
+  		testId: this.testId,
+  		skip: !!settings.skip
   	});
 
   	if (settings.skip) {
@@ -1234,12 +1397,6 @@
 
   		config.current = this;
 
-  		if (module.testEnvironment) {
-  			delete module.testEnvironment.before;
-  			delete module.testEnvironment.beforeEach;
-  			delete module.testEnvironment.afterEach;
-  			delete module.testEnvironment.after;
-  		}
   		this.testEnvironment = extend({}, module.testEnvironment);
 
   		this.started = now();
@@ -1297,14 +1454,14 @@
   		    test = this;
   		return function runHook() {
   			if (hookName === "before") {
-  				if (hookOwner.testsRun !== 0) {
+  				if (hookOwner.unskippedTestsRun !== 0) {
   					return;
   				}
 
   				test.preserveEnvironment = true;
   			}
 
-  			if (hookName === "after" && hookOwner.testsRun !== numberOfTests(hookOwner) - 1) {
+  			if (hookName === "after" && hookOwner.unskippedTestsRun !== numberOfUnskippedTests(hookOwner) - 1 && config.queue.length > 2) {
   				return;
   			}
 
@@ -1334,8 +1491,8 @@
   			if (module.parentModule) {
   				processHooks(test, module.parentModule);
   			}
-  			if (module.testEnvironment && objectType(module.testEnvironment[handler]) === "function") {
-  				hooks.push(test.queueHook(module.testEnvironment[handler], handler, module));
+  			if (module.hooks && objectType(module.hooks[handler]) === "function") {
+  				hooks.push(test.queueHook(module.hooks[handler], handler, module));
   			}
   		}
 
@@ -1378,7 +1535,7 @@
   			}
   		}
 
-  		notifyTestsRan(module);
+  		notifyTestsRan(module, skipped);
 
   		// Store result when possible
   		if (storage) {
@@ -1389,7 +1546,11 @@
   			}
   		}
 
+  		// After emitting the js-reporters event we cleanup the assertion data to
+  		// avoid leaking it. It is not used by the legacy testDone callbacks.
   		emit("testEnd", this.testReport.end(true));
+  		this.testReport.slimAssertions();
+
   		runLoggingCallbacks("testDone", {
   			name: testName,
   			module: moduleName,
@@ -1409,6 +1570,20 @@
   		});
 
   		if (module.testsRun === numberOfTests(module)) {
+  			logSuiteEnd(module);
+
+  			// Check if the parent modules, iteratively, are done. If that the case,
+  			// we emit the `suiteEnd` event and trigger `moduleDone` callback.
+  			var parent = module.parentModule;
+  			while (parent && parent.testsRun === numberOfTests(parent)) {
+  				logSuiteEnd(parent);
+  				parent = parent.parentModule;
+  			}
+  		}
+
+  		config.current = undefined;
+
+  		function logSuiteEnd(module) {
   			emit("suiteEnd", module.suiteReport.end(true));
   			runLoggingCallbacks("moduleDone", {
   				name: module.name,
@@ -1419,8 +1594,6 @@
   				runtime: now() - module.stats.started
   			});
   		}
-
-  		config.current = undefined;
   	},
 
   	preserveTestEnvironment: function preserveTestEnvironment() {
@@ -1431,18 +1604,16 @@
   	},
 
   	queue: function queue() {
-  		var priority,
-  		    previousFailCount,
-  		    test = this;
+  		var test = this;
 
   		if (!this.valid()) {
   			return;
   		}
 
-  		function run() {
+  		function runTest() {
 
   			// Each of these can by async
-  			synchronize([function () {
+  			ProcessingQueue.addImmediate([function () {
   				test.before();
   			}, test.hooks("before"), function () {
   				test.preserveTestEnvironment();
@@ -1455,17 +1626,26 @@
   			}]);
   		}
 
-  		previousFailCount = config.storage && +config.storage.getItem("qunit-test-" + this.module.name + "-" + this.testName);
+  		var previousFailCount = config.storage && +config.storage.getItem("qunit-test-" + this.module.name + "-" + this.testName);
 
   		// Prioritize previously failed tests, detected from storage
-  		priority = config.reorder && previousFailCount;
+  		var prioritize = config.reorder && !!previousFailCount;
 
   		this.previousFailure = !!previousFailCount;
 
-  		return synchronize(run, priority, config.seed);
+  		ProcessingQueue.add(runTest, prioritize, config.seed);
+
+  		// If the queue has already finished, we manually process the new test
+  		if (ProcessingQueue.finished) {
+  			ProcessingQueue.advance();
+  		}
   	},
 
+
   	pushResult: function pushResult(resultInfo) {
+  		if (this !== config.current) {
+  			throw new Error("Assertion occured after test had finished.");
+  		}
 
   		// Destructure of resultInfo = { result, actual, expected, message, negative }
   		var source,
@@ -1503,7 +1683,7 @@
   			throw new Error("pushFailure() assertion outside test context, was " + sourceFromStacktrace(2));
   		}
 
-  		this.assert.pushResult({
+  		this.pushResult({
   			result: false,
   			message: message || "error",
   			actual: actual || null,
@@ -1643,79 +1823,6 @@
   	return currentTest.pushFailure.apply(currentTest, arguments);
   }
 
-  // Based on Java's String.hashCode, a simple but not
-  // rigorously collision resistant hashing function
-  function generateHash(module, testName) {
-  	var hex,
-  	    i = 0,
-  	    hash = 0,
-  	    str = module + "\x1C" + testName,
-  	    len = str.length;
-
-  	for (; i < len; i++) {
-  		hash = (hash << 5) - hash + str.charCodeAt(i);
-  		hash |= 0;
-  	}
-
-  	// Convert the possibly negative integer hash code into an 8 character hex string, which isn't
-  	// strictly necessary but increases user understanding that the id is a SHA-like hash
-  	hex = (0x100000000 + hash).toString(16);
-  	if (hex.length < 8) {
-  		hex = "0000000" + hex;
-  	}
-
-  	return hex.slice(-8);
-  }
-
-  function synchronize(callback, priority, seed) {
-  	var last = !priority,
-  	    index;
-
-  	if (objectType(callback) === "array") {
-  		while (callback.length) {
-  			synchronize(callback.shift());
-  		}
-  		return;
-  	}
-
-  	if (priority) {
-  		config.queue.splice(priorityCount++, 0, callback);
-  	} else if (seed) {
-  		if (!unitSampler) {
-  			unitSampler = unitSamplerGenerator(seed);
-  		}
-
-  		// Insert into a random position after all priority items
-  		index = Math.floor(unitSampler() * (config.queue.length - priorityCount + 1));
-  		config.queue.splice(priorityCount + index, 0, callback);
-  	} else {
-  		config.queue.push(callback);
-  	}
-
-  	if (internalState.autorun && !config.blocking) {
-  		process(last);
-  	}
-  }
-
-  function unitSamplerGenerator(seed) {
-
-  	// 32-bit xorshift, requires only a nonzero seed
-  	// http://excamera.com/sphinx/article-xorshift.html
-  	var sample = parseInt(generateHash(seed), 16) || -1;
-  	return function () {
-  		sample ^= sample << 13;
-  		sample ^= sample >>> 17;
-  		sample ^= sample << 5;
-
-  		// ECMAScript has no unsigned number type
-  		if (sample < 0) {
-  			sample += 0x100000000;
-  		}
-
-  		return sample / 0x100000000;
-  	};
-  }
-
   function saveGlobal() {
   	config.pollution = [];
 
@@ -1888,24 +1995,40 @@
   	}
   }
 
-  function numberOfTests(module) {
-  	var count = module.tests.length,
-  	    modules = [].concat(toConsumableArray(module.childModules));
+  function collectTests(module) {
+  	var tests = [].concat(module.tests);
+  	var modules = [].concat(toConsumableArray(module.childModules));
 
   	// Do a breadth-first traversal of the child modules
   	while (modules.length) {
   		var nextModule = modules.shift();
-  		count += nextModule.tests.length;
+  		tests.push.apply(tests, nextModule.tests);
   		modules.push.apply(modules, toConsumableArray(nextModule.childModules));
   	}
 
-  	return count;
+  	return tests;
+  }
+
+  function numberOfTests(module) {
+  	return collectTests(module).length;
+  }
+
+  function numberOfUnskippedTests(module) {
+  	return collectTests(module).filter(function (test) {
+  		return !test.skip;
+  	}).length;
   }
 
-  function notifyTestsRan(module) {
+  function notifyTestsRan(module, skipped) {
   	module.testsRun++;
+  	if (!skipped) {
+  		module.unskippedTestsRun++;
+  	}
   	while (module = module.parentModule) {
   		module.testsRun++;
+  		if (!skipped) {
+  			module.unskippedTestsRun++;
+  		}
   	}
   }
 
@@ -1978,18 +2101,22 @@
   	}, {
   		key: "async",
   		value: function async(count) {
-  			var test$$1 = this.test,
-  			    popped = false,
+  			var test$$1 = this.test;
+
+  			var popped = false,
   			    acceptCallCount = count;
 
   			if (typeof acceptCallCount === "undefined") {
   				acceptCallCount = 1;
   			}
 
-  			test$$1.usedAsync = true;
   			var resume = internalStop(test$$1);
 
   			return function done() {
+  				if (config.current !== test$$1) {
+  					throw Error("assert.async callback called after test finished.");
+  				}
+
   				if (popped) {
   					test$$1.pushFailure("Too many calls to the `assert.async` callback", sourceFromStacktrace(2));
   					return;
@@ -2027,8 +2154,8 @@
   		value: function pushResult(resultInfo) {
 
   			// Destructure of resultInfo = { result, actual, expected, message, negative }
-  			var assert = this,
-  			    currentTest = assert instanceof Assert && assert.test || config.current;
+  			var assert = this;
+  			var currentTest = assert instanceof Assert && assert.test || config.current;
 
   			// Backwards compatibility fix.
   			// Allows the direct use of global exported assertions and QUnit.assert.*
@@ -2039,12 +2166,6 @@
   				throw new Error("assertion outside test context, in " + sourceFromStacktrace(2));
   			}
 
-  			if (currentTest.usedAsync === true && currentTest.semaphore === 0) {
-  				currentTest.pushFailure("Assertion after the final `assert.async` was resolved", sourceFromStacktrace(2));
-
-  				// Allow this assertion to continue running anyway...
-  			}
-
   			if (!(assert instanceof Assert)) {
   				assert = currentTest.assert;
   			}
@@ -2181,8 +2302,9 @@
   		key: "throws",
   		value: function throws(block, expected, message) {
   			var actual = void 0,
-  			    result = false,
-  			    currentTest = this instanceof Assert && this.test || config.current;
+  			    result = false;
+
+  			var currentTest = this instanceof Assert && this.test || config.current;
 
   			// 'expected' is optional unless doing string comparison
   			if (objectType(expected) === "string") {
@@ -2306,6 +2428,11 @@
   		});
   		QUnit.config.autostart = false;
   	}
+
+  	// For Web/Service Workers
+  	if (self$1 && self$1.WorkerGlobalScope && self$1 instanceof self$1.WorkerGlobalScope) {
+  		self$1.QUnit = QUnit;
+  	}
   }
 
   var SuiteReport = function () {
@@ -2386,8 +2513,11 @@
   			var counts = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : { passed: 0, failed: 0, skipped: 0, todo: 0, total: 0 };
 
   			counts = this.tests.reduce(function (counts, test) {
-  				counts[test.getStatus()]++;
-  				counts.total++;
+  				if (test.valid) {
+  					counts[test.getStatus()]++;
+  					counts.total++;
+  				}
+
   				return counts;
   			}, counts);
 
@@ -2451,27 +2581,49 @@
   // it since each module has a suiteReport associated with it.
   config.currentModule.suiteReport = globalSuite;
 
+  var moduleStack = [];
   var globalStartCalled = false;
   var runStarted = false;
 
-  var internalState = {
-  	autorun: false
-  };
-
   // Figure out if we're running the tests from a server or not
   QUnit.isLocal = !(defined.document && window.location.protocol !== "file:");
 
   // Expose the current QUnit version
-  QUnit.version = "2.2.0";
+  QUnit.version = "2.3.3";
+
+  function createModule(name, testEnvironment) {
+  	var parentModule = moduleStack.length ? moduleStack.slice(-1)[0] : null;
+  	var moduleName = parentModule !== null ? [parentModule.name, name].join(" > ") : name;
+  	var parentSuite = parentModule ? parentModule.suiteReport : globalSuite;
+
+  	var module = {
+  		name: moduleName,
+  		parentModule: parentModule,
+  		tests: [],
+  		moduleId: generateHash(moduleName),
+  		testsRun: 0,
+  		unskippedTestsRun: 0,
+  		childModules: [],
+  		suiteReport: new SuiteReport(name, parentSuite)
+  	};
+
+  	var env = {};
+  	if (parentModule) {
+  		parentModule.childModules.push(module);
+  		extend(env, parentModule.testEnvironment);
+  	}
+  	extend(env, testEnvironment);
+  	module.testEnvironment = env;
+
+  	config.modules.push(module);
+  	return module;
+  }
 
   extend(QUnit, {
   	on: on,
 
   	// Call on start of module test to prepend name to all tests
   	module: function module(name, testEnvironment, executeNow) {
-  		var module, moduleFns;
-  		var currentModule = config.currentModule;
-
   		if (arguments.length === 2) {
   			if (objectType(testEnvironment) === "function") {
   				executeNow = testEnvironment;
@@ -2479,57 +2631,40 @@
   			}
   		}
 
-  		module = createModule();
+  		var module = createModule(name, testEnvironment);
+
+  		// Move any hooks to a 'hooks' object
+  		if (module.testEnvironment) {
+  			module.hooks = {
+  				before: module.testEnvironment.before,
+  				beforeEach: module.testEnvironment.beforeEach,
+  				afterEach: module.testEnvironment.afterEach,
+  				after: module.testEnvironment.after
+  			};
+
+  			delete module.testEnvironment.before;
+  			delete module.testEnvironment.beforeEach;
+  			delete module.testEnvironment.afterEach;
+  			delete module.testEnvironment.after;
+  		}
 
-  		moduleFns = {
+  		var moduleFns = {
   			before: setHook(module, "before"),
   			beforeEach: setHook(module, "beforeEach"),
   			afterEach: setHook(module, "afterEach"),
   			after: setHook(module, "after")
   		};
 
+  		var currentModule = config.currentModule;
   		if (objectType(executeNow) === "function") {
-  			config.moduleStack.push(module);
-  			setCurrentModule(module);
+  			moduleStack.push(module);
+  			config.currentModule = module;
   			executeNow.call(module.testEnvironment, moduleFns);
-  			config.moduleStack.pop();
+  			moduleStack.pop();
   			module = module.parentModule || currentModule;
   		}
 
-  		setCurrentModule(module);
-
-  		function createModule() {
-  			var parentModule = config.moduleStack.length ? config.moduleStack.slice(-1)[0] : null;
-  			var moduleName = parentModule !== null ? [parentModule.name, name].join(" > ") : name;
-  			var parentSuite = parentModule ? parentModule.suiteReport : globalSuite;
-
-  			var module = {
-  				name: moduleName,
-  				parentModule: parentModule,
-  				tests: [],
-  				moduleId: generateHash(moduleName),
-  				testsRun: 0,
-  				childModules: [],
-  				suiteReport: new SuiteReport(name, parentSuite)
-  			};
-
-  			var env = {};
-  			if (parentModule) {
-  				parentModule.childModules.push(module);
-  				extend(env, parentModule.testEnvironment);
-  				delete env.beforeEach;
-  				delete env.afterEach;
-  			}
-  			extend(env, testEnvironment);
-  			module.testEnvironment = env;
-
-  			config.modules.push(module);
-  			return module;
-  		}
-
-  		function setCurrentModule(module) {
-  			config.currentModule = module;
-  		}
+  		config.currentModule = module;
   	},
 
   	test: test,
@@ -2664,73 +2799,16 @@
   	}
 
   	config.blocking = false;
-  	process(true);
-  }
-
-  function process(last) {
-  	function next() {
-  		process(last);
-  	}
-  	var start = now();
-  	config.depth = (config.depth || 0) + 1;
-
-  	while (config.queue.length && !config.blocking) {
-  		if (!defined.setTimeout || config.updateRate <= 0 || now() - start < config.updateRate) {
-  			if (config.current) {
-
-  				// Reset async tracking for each phase of the Test lifecycle
-  				config.current.usedAsync = false;
-  			}
-  			config.queue.shift()();
-  		} else {
-  			setTimeout(next, 13);
-  			break;
-  		}
-  	}
-  	config.depth--;
-  	if (last && !config.blocking && !config.queue.length && config.depth === 0) {
-  		done();
-  	}
-  }
-
-  function done() {
-  	var runtime,
-  	    passed,
-  	    i,
-  	    key,
-  	    storage = config.storage;
-
-  	internalState.autorun = true;
-
-  	runtime = now() - config.started;
-  	passed = config.stats.all - config.stats.bad;
-
-  	emit("runEnd", globalSuite.end(true));
-  	runLoggingCallbacks("done", {
-  		failed: config.stats.bad,
-  		passed: passed,
-  		total: config.stats.all,
-  		runtime: runtime
-  	});
-
-  	// Clear own storage items if all tests passed
-  	if (storage && config.stats.bad === 0) {
-  		for (i = storage.length - 1; i >= 0; i--) {
-  			key = storage.key(i);
-  			if (key.indexOf("qunit-test-") === 0) {
-  				storage.removeItem(key);
-  			}
-  		}
-  	}
+  	ProcessingQueue.advance();
   }
 
   function setHook(module, hookName) {
-  	if (module.testEnvironment === undefined) {
-  		module.testEnvironment = {};
+  	if (!module.hooks) {
+  		module.hooks = {};
   	}
 
   	return function (callback) {
-  		module.testEnvironment[hookName] = callback;
+  		module.hooks[hookName] = callback;
   	};
   }
 
@@ -3588,13 +3666,19 @@
 
   				message += "<tr class='test-actual'><th>Result: </th><td><pre>" + escapeText(actual) + "</pre></td></tr>";
 
-  				// Don't show diff if actual or expected are booleans
-  				if (!/^(true|false)$/.test(actual) && !/^(true|false)$/.test(expected)) {
+  				if (typeof details.actual === "number" && typeof details.expected === "number") {
+  					if (!isNaN(details.actual) && !isNaN(details.expected)) {
+  						showDiff = true;
+  						diff = details.actual - details.expected;
+  						diff = (diff > 0 ? "+" : "") + diff;
+  					}
+  				} else if (typeof details.actual !== "boolean" && typeof details.expected !== "boolean") {
   					diff = QUnit.diff(expected, actual);
+
+  					// don't show diff if there is zero overlap
   					showDiff = stripHtml(diff).length !== stripHtml(expected).length + stripHtml(actual).length;
   				}
 
-  				// Don't show diff if expected and actual are totally different
   				if (showDiff) {
   					message += "<tr class='test-diff'><th>Diff: </th><td><pre>" + diff + "</pre></td></tr>";
   				}
@@ -3691,6 +3775,7 @@
   				var todoLabel = document$$1.createElement("em");
   				todoLabel.className = "qunit-todo-label";
   				todoLabel.innerHTML = "todo";
+  				testItem.className += " todo";
   				testItem.insertBefore(todoLabel, testTitle);
   			}
 
-- 
cgit v1.2.3


From 4a2b183e48a834bf345a80d27ca37327b25e9018 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 14 Jun 2017 10:48:58 +0200
Subject: Fix unit tests with no assertion

---
 js/tests/unit/dropdown.js | 34 +++++++++++++++++++++++-----------
 1 file changed, 23 insertions(+), 11 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index 1dd675b0b..7e96745ab 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -45,7 +45,8 @@ $(function () {
   })
 
   QUnit.test('should not open dropdown if target is disabled via attribute', function (assert) {
-    assert.expect(0)
+    assert.expect(1)
+    var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<button disabled href="#" class="btn dropdown-toggle" data-toggle="dropdown">Dropdown</button>'
@@ -57,10 +58,13 @@ $(function () {
         + '</div>'
         + '</div>'
         + '</div>'
-    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown()
-    setTimeout(function () {
-      assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
-    }, 300)
+    $(dropdownHTML).appendTo('#qunit-fixture')
+    var $dropdown = $('#qunit-fixture').find('[data-toggle="dropdown"]').bootstrapDropdown()
+    $dropdown.on('click', function () {
+      assert.ok(!$dropdown.parent('.dropdown').hasClass('show'))
+      done()
+    })
+    $dropdown.trigger($.Event('click'))
   })
 
   QUnit.test('should set aria-expanded="true" on target when dropdown menu is shown', function (assert) {
@@ -77,7 +81,10 @@ $(function () {
         + '</div>'
         + '</div>'
         + '</div>'
-    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown()
+    var $dropdown = $(dropdownHTML)
+          .appendTo('#qunit-fixture')
+          .find('[data-toggle="dropdown"]')
+          .bootstrapDropdown()
     $dropdown
       .parent('.dropdown')
       .on('shown.bs.dropdown', function () {
@@ -118,7 +125,8 @@ $(function () {
   })
 
   QUnit.test('should not open dropdown if target is disabled via class', function (assert) {
-    assert.expect(0)
+    assert.expect(1)
+    var done = assert.async()
     var dropdownHTML = '<div class="tabs">'
         + '<div class="dropdown">'
         + '<button href="#" class="btn dropdown-toggle disabled" data-toggle="dropdown">Dropdown</button>'
@@ -130,10 +138,14 @@ $(function () {
         + '</div>'
         + '</div>'
         + '</div>'
-    var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().trigger('click')
-    setTimeout(function () {
-      assert.ok(!$dropdown.parent('.dropdown').hasClass('show'), '"show" class added on click')
-    }, 300)
+
+    $(dropdownHTML).appendTo('#qunit-fixture')
+    var $dropdown = $('#qunit-fixture').find('[data-toggle="dropdown"]').bootstrapDropdown()
+    $dropdown.on('click', function () {
+      assert.ok(!$dropdown.parent('.dropdown').hasClass('show'))
+      done()
+    })
+    $dropdown.trigger($.Event('click'))
   })
 
   QUnit.test('should add class show to menu if clicked', function (assert) {
-- 
cgit v1.2.3


From f0124769c9850bea321cbd82d6250b756a52bb52 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Wed, 14 Jun 2017 13:21:49 +0200
Subject: Collapse supports multi-target thanks to @vanduynslagerp (#22713)

---
 js/tests/unit/collapse.js | 93 +++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 89 insertions(+), 4 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/collapse.js b/js/tests/unit/collapse.js
index 2b9d0e58f..0e9e8b6a7 100644
--- a/js/tests/unit/collapse.js
+++ b/js/tests/unit/collapse.js
@@ -52,8 +52,28 @@ $(function () {
     assert.ok(!/height/i.test($el.attr('style')), 'has height reset')
   })
 
+
+  QUnit.test('should show multiple collapsed elements', function (assert) {
+    assert.expect(4)
+    var done = assert.async()
+    var $target = $('<a role="button" data-toggle="collapse" class="collapsed" href=".multi"/>').appendTo('#qunit-fixture')
+    var $el = $('<div class="collapse multi"/>').appendTo('#qunit-fixture')
+    var $el2 = $('<div class="collapse multi"/>').appendTo('#qunit-fixture')
+    $el.one('shown.bs.collapse', function () {
+      assert.ok($el.hasClass('show'), 'has class "show"')
+      assert.ok(!/height/i.test($el.attr('style')), 'has height reset')
+    })
+    $el2.one('shown.bs.collapse', function () {
+      assert.ok($el2.hasClass('show'), 'has class "show"')
+      assert.ok(!/height/i.test($el2.attr('style')), 'has height reset')
+      done()
+    })
+    $target.trigger('click')
+  })
+
   QUnit.test('should collapse only the first collapse', function (assert) {
     assert.expect(2)
+    var done = assert.async()
     var html = [
       '<div class="panel-group" id="accordion1">',
       '<div class="panel">',
@@ -69,10 +89,11 @@ $(function () {
     $(html).appendTo('#qunit-fixture')
     var $el1 = $('#collapse1')
     var $el2 = $('#collapse2')
-    $el1.bootstrapCollapse('show')
-
-    assert.ok($el1.hasClass('show'))
-    assert.ok($el2.hasClass('show'))
+    $el1.one('shown.bs.collapse', function () {
+      assert.ok($el1.hasClass('show'))
+      assert.ok($el2.hasClass('show'))
+      done()
+    }).bootstrapCollapse('show')
   })
 
   QUnit.test('should hide a collapsed element', function (assert) {
@@ -588,4 +609,68 @@ $(function () {
 
     $target.trigger($.Event('click'))
   })
+
+  QUnit.test('should add "collapsed" class to triggers only when all the targeted collapse are hidden', function (assert) {
+    assert.expect(9)
+    var done = assert.async()
+
+    var $trigger1 = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture')
+    var $trigger2 = $('<a role="button" data-toggle="collapse" href="#test2"/>').appendTo('#qunit-fixture')
+    var $trigger3 = $('<a role="button" data-toggle="collapse" href=".multi"/>').appendTo('#qunit-fixture')
+
+    var $target1 = $('<div id="test1" class="multi"/>').appendTo('#qunit-fixture')
+    var $target2 = $('<div id="test2" class="multi"/>').appendTo('#qunit-fixture')
+
+    $target2.one('shown.bs.collapse', function () {
+      assert.ok(!$trigger1.hasClass('collapsed'), 'trigger1 does not have collapsed class')
+      assert.ok(!$trigger2.hasClass('collapsed'), 'trigger2 does not have collapsed class')
+      assert.ok(!$trigger3.hasClass('collapsed'), 'trigger3 does not have collapsed class')
+      $target2.one('hidden.bs.collapse', function () {
+        assert.ok(!$trigger1.hasClass('collapsed'), 'trigger1 does not have collapsed class')
+        assert.ok($trigger2.hasClass('collapsed'), 'trigger2 has collapsed class')
+        assert.ok(!$trigger3.hasClass('collapsed'), 'trigger3 does not have collapsed class')
+        $target1.one('hidden.bs.collapse', function () {
+          assert.ok($trigger1.hasClass('collapsed'), 'trigger1 has collapsed class')
+          assert.ok($trigger2.hasClass('collapsed'), 'trigger2 has collapsed class')
+          assert.ok($trigger3.hasClass('collapsed'), 'trigger3 has collapsed class')
+          done()
+        })
+        $trigger1.trigger('click')
+      })
+      $trigger2.trigger('click')
+    })
+    $trigger3.trigger('click')
+  })
+
+  QUnit.test('should set aria-expanded="true" to triggers targetting shown collaspe and aria-expanded="false" only when all the targeted collapses are shown', function (assert) {
+    assert.expect(9)
+    var done = assert.async()
+
+    var $trigger1 = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture')
+    var $trigger2 = $('<a role="button" data-toggle="collapse" href="#test2"/>').appendTo('#qunit-fixture')
+    var $trigger3 = $('<a role="button" data-toggle="collapse" href=".multi"/>').appendTo('#qunit-fixture')
+
+    var $target1 = $('<div id="test1" class="multi collapse"/>').appendTo('#qunit-fixture')
+    var $target2 = $('<div id="test2" class="multi collapse"/>').appendTo('#qunit-fixture')
+
+    $target2.one('shown.bs.collapse', function () {
+      assert.strictEqual($trigger1.attr('aria-expanded'), 'true', 'aria-expanded on trigger1 is "true"')
+      assert.strictEqual($trigger2.attr('aria-expanded'), 'true', 'aria-expanded on trigger2 is "true"')
+      assert.strictEqual($trigger3.attr('aria-expanded'), 'true', 'aria-expanded on trigger3 is "true"')
+      $target2.one('hidden.bs.collapse', function () {
+        assert.strictEqual($trigger1.attr('aria-expanded'), 'true', 'aria-expanded on trigger1 is "true"')
+        assert.strictEqual($trigger2.attr('aria-expanded'), 'false', 'aria-expanded on trigger2 is "false"')
+        assert.strictEqual($trigger3.attr('aria-expanded'), 'true', 'aria-expanded on trigger3 is "true"')
+        $target1.one('hidden.bs.collapse', function () {
+          assert.strictEqual($trigger1.attr('aria-expanded'), 'false', 'aria-expanded on trigger1 is "fasle"')
+          assert.strictEqual($trigger2.attr('aria-expanded'), 'false', 'aria-expanded on trigger2 is "false"')
+          assert.strictEqual($trigger3.attr('aria-expanded'), 'false', 'aria-expanded on trigger3 is "false"')
+          done()
+        })
+        $trigger1.trigger('click')
+      })
+      $trigger2.trigger('click')
+    })
+    $trigger3.trigger('click')
+  })
 })
-- 
cgit v1.2.3


From 6c8c0aa4cf96e7b14b0607751753e158beb40e9d Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Wed, 14 Jun 2017 22:01:16 -0700
Subject: Rename .card-block to .card-body to match nomenclature of modals

---
 js/tests/visual/collapse.html | 6 +++---
 js/tests/visual/modal.html    | 6 +++---
 2 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/collapse.html b/js/tests/visual/collapse.html
index fe45c1804..1d61ef19c 100644
--- a/js/tests/visual/collapse.html
+++ b/js/tests/visual/collapse.html
@@ -21,7 +21,7 @@
           </div>
 
           <div id="collapseOne" class="collapse show" data-parent="#accordion" role="tabpanel" aria-labelledby="headingOne">
-            <div class="card-block">
+            <div class="card-body">
               Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
             </div>
           </div>
@@ -35,7 +35,7 @@
             </h5>
           </div>
           <div id="collapseTwo" class="collapse" data-parent="#accordion" role="tabpanel" aria-labelledby="headingTwo">
-            <div class="card-block">
+            <div class="card-body">
               Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
             </div>
           </div>
@@ -49,7 +49,7 @@
             </h5>
           </div>
           <div id="collapseThree" class="collapse" data-parent="#accordion" role="tabpanel" aria-labelledby="headingThree">
-            <div class="card-block">
+            <div class="card-body">
               Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
             </div>
           </div>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 1a607744f..9350f4f06 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -65,7 +65,7 @@
                   </div>
 
                   <div id="collapseOne" class="collapse show" role="tabpanel" aria-labelledby="headingOne">
-                    <div class="card-block">
+                    <div class="card-body">
                       Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
                     </div>
                   </div>
@@ -79,7 +79,7 @@
                     </h5>
                   </div>
                   <div id="collapseTwo" class="collapse" role="tabpanel" aria-labelledby="headingTwo">
-                    <div class="card-block">
+                    <div class="card-body">
                       Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
                     </div>
                   </div>
@@ -93,7 +93,7 @@
                     </h5>
                   </div>
                   <div id="collapseThree" class="collapse" role="tabpanel" aria-labelledby="headingThree">
-                    <div class="card-block">
+                    <div class="card-body">
                       Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table, raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
                     </div>
                   </div>
-- 
cgit v1.2.3


From 9c0e4230084c42be53da091414cb5b9d302a81a9 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Wed, 14 Jun 2017 22:03:33 -0700
Subject: Rename popover classes

Part of an update to align the naming schemes across our components.

- Renames .popover-title to .popover-header
- Renames .popover-content to .popover-body

Refs: #22092
---
 js/tests/unit/popover.js | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/popover.js b/js/tests/unit/popover.js
index a7762bfab..f9c1b429d 100644
--- a/js/tests/unit/popover.js
+++ b/js/tests/unit/popover.js
@@ -95,8 +95,8 @@ $(function () {
     $popover.bootstrapPopover('show')
 
     assert.notEqual($('.popover').length, 0, 'popover was inserted')
-    assert.strictEqual($('.popover .popover-title').text(), '@fat', 'title correctly inserted')
-    assert.strictEqual($('.popover .popover-content').text(), 'loves writing tests （╯°□°）╯︵ ┻━┻', 'content correctly inserted')
+    assert.strictEqual($('.popover .popover-header').text(), '@fat', 'title correctly inserted')
+    assert.strictEqual($('.popover .popover-body').text(), 'loves writing tests （╯°□°）╯︵ ┻━┻', 'content correctly inserted')
 
     $popover.bootstrapPopover('hide')
 
@@ -114,10 +114,10 @@ $(function () {
     $popover.bootstrapPopover('show')
 
     assert.notEqual($('.popover').length, 0, 'popover inserted')
-    assert.strictEqual($('.popover .popover-title').text(), '@glebm <3 writing tests', 'title inserted')
+    assert.strictEqual($('.popover .popover-header').text(), '@glebm <3 writing tests', 'title inserted')
     assert.ok($.contains($('.popover').get(0), title), 'title node moved, not copied')
     // toLowerCase because IE8 will return <I>...</I>
-    assert.strictEqual($('.popover .popover-content').html().toLowerCase(), '<i>¯\\_(ツ)_/¯</i>', 'content inserted')
+    assert.strictEqual($('.popover .popover-body').html().toLowerCase(), '<i>¯\\_(ツ)_/¯</i>', 'content inserted')
     assert.ok($.contains($('.popover').get(0), content), 'content node moved, not copied')
   })
 
@@ -132,9 +132,9 @@ $(function () {
     $popover.bootstrapPopover('show')
 
     assert.notEqual($('.popover').length, 0, 'popover inserted')
-    assert.strictEqual($('.popover .popover-title').text(), '@glebm <3 writing tests', 'title inserted')
+    assert.strictEqual($('.popover .popover-header').text(), '@glebm <3 writing tests', 'title inserted')
     assert.ok(!$.contains($('.popover').get(0), title), 'title node copied, not moved')
-    assert.strictEqual($('.popover .popover-content').html(), '¯\\_(ツ)_/¯', 'content inserted')
+    assert.strictEqual($('.popover .popover-body').html(), '¯\\_(ツ)_/¯', 'content inserted')
     assert.ok(!$.contains($('.popover').get(0), content), 'content node copied, not moved')
   })
 
@@ -154,14 +154,14 @@ $(function () {
 
     $popover.bootstrapPopover('show')
     assert.notEqual($('.popover').length, 0, 'popover was inserted')
-    assert.equal($('.popover .popover-content').html(), $div[0].outerHTML, 'content correctly inserted')
+    assert.equal($('.popover .popover-body').html(), $div[0].outerHTML, 'content correctly inserted')
 
     $popover.bootstrapPopover('hide')
     assert.strictEqual($('.popover').length, 0, 'popover was removed')
 
     $popover.bootstrapPopover('show')
     assert.notEqual($('.popover').length, 0, 'popover was inserted')
-    assert.equal($('.popover .popover-content').html(), $div[0].outerHTML, 'content correctly inserted')
+    assert.equal($('.popover .popover-body').html(), $div[0].outerHTML, 'content correctly inserted')
 
     $popover.bootstrapPopover('hide')
     assert.strictEqual($('.popover').length, 0, 'popover was removed')
@@ -175,8 +175,8 @@ $(function () {
       .bootstrapPopover('show')
 
     assert.notEqual($('.popover').length, 0, 'popover was inserted')
-    assert.strictEqual($('.popover .popover-title').text(), '@mdo', 'title correctly inserted')
-    assert.strictEqual($('.popover .popover-content').text(), 'loves data attributes (づ｡◕‿‿◕｡)づ ︵ ┻━┻', 'content correctly inserted')
+    assert.strictEqual($('.popover .popover-header').text(), '@mdo', 'title correctly inserted')
+    assert.strictEqual($('.popover .popover-body').text(), 'loves data attributes (づ｡◕‿‿◕｡)づ ︵ ┻━┻', 'content correctly inserted')
 
     $popover.bootstrapPopover('hide')
     assert.strictEqual($('.popover').length, 0, 'popover was removed')
@@ -193,8 +193,8 @@ $(function () {
       .bootstrapPopover('show')
 
     assert.notEqual($('.popover').length, 0, 'popover was inserted')
-    assert.strictEqual($('.popover .popover-title').text(), '@mdo', 'title correctly inserted')
-    assert.strictEqual($('.popover .popover-content').text(), 'loves data attributes (づ｡◕‿‿◕｡)づ ︵ ┻━┻', 'content correctly inserted')
+    assert.strictEqual($('.popover .popover-header').text(), '@mdo', 'title correctly inserted')
+    assert.strictEqual($('.popover .popover-body').text(), 'loves data attributes (づ｡◕‿‿◕｡)づ ︵ ┻━┻', 'content correctly inserted')
 
     $popover.bootstrapPopover('hide')
     assert.strictEqual($('.popover').length, 0, 'popover was removed')
@@ -380,8 +380,8 @@ $(function () {
         content: 7
       })
       .on('shown.bs.popover', function () {
-        assert.strictEqual($('.popover .popover-title').text(), '5')
-        assert.strictEqual($('.popover .popover-content').text(), '7')
+        assert.strictEqual($('.popover .popover-header').text(), '5')
+        assert.strictEqual($('.popover .popover-body').text(), '7')
         done()
       })
 
-- 
cgit v1.2.3


From 36e482ed2728eec37188b5ec486283334bb3034f Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Sun, 25 Jun 2017 18:29:43 -0700
Subject: update navbars to rename .navbar-inverse to .navbar-dark, update all
 navbar examples and variables

---
 js/tests/visual/dropdown.html  | 2 +-
 js/tests/visual/modal.html     | 2 +-
 js/tests/visual/scrollspy.html | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/dropdown.html b/js/tests/visual/dropdown.html
index da0c1e4a6..5a5cc45f6 100644
--- a/js/tests/visual/dropdown.html
+++ b/js/tests/visual/dropdown.html
@@ -10,7 +10,7 @@
     <div class="container">
       <h1>Dropdown <small>Bootstrap Visual Test</small></h1>
 
-      <nav class="navbar navbar-expand-md navbar-light bg-faded">
+      <nav class="navbar navbar-expand-md navbar-light bg-light">
         <a class="navbar-brand" href="#">Navbar</a>
         <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation">
           <span class="navbar-toggler-icon"></span>
diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 9350f4f06..0cf16c18b 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -13,7 +13,7 @@
     </style>
   </head>
   <body>
-    <nav class="navbar navbar-full navbar-dark bg-inverse">
+    <nav class="navbar navbar-full navbar-dark bg-dark">
       <button class="navbar-toggler hidden-lg-up" type="button" data-toggle="collapse" data-target="#navbarResponsive" aria-controls="navbarResponsive" aria-expanded="false" aria-label="Toggle navigation"></button>
       <div class="collapse navbar-expand-md" id="navbarResponsive">
         <a class="navbar-brand" href="#">This shouldn't jump!</a>
diff --git a/js/tests/visual/scrollspy.html b/js/tests/visual/scrollspy.html
index e305bcbdb..b3d4fb0b1 100644
--- a/js/tests/visual/scrollspy.html
+++ b/js/tests/visual/scrollspy.html
@@ -10,7 +10,7 @@
     </style>
   </head>
   <body data-spy="scroll" data-target=".navbar" data-offset="70">
-    <nav class="navbar navbar-expand-md navbar-inverse bg-inverse fixed-top">
+    <nav class="navbar navbar-expand-md navbar-dark bg-dark fixed-top">
       <a class="navbar-brand" href="#">Scrollspy test</a>
       <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
         <span class="navbar-toggler-icon"></span>
-- 
cgit v1.2.3


From 52cf0fe648f77a7a8d7b3127adf9629007077552 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Sun, 25 Jun 2017 18:31:23 -0700
Subject: update instances of .bg-inverse and .bg-faded to .bg-dark and
 .bg-light

---
 js/tests/visual/modal.html | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'js/tests')

diff --git a/js/tests/visual/modal.html b/js/tests/visual/modal.html
index 0cf16c18b..c9a950b8c 100644
--- a/js/tests/visual/modal.html
+++ b/js/tests/visual/modal.html
@@ -164,7 +164,7 @@
 
       <br><br>
 
-      <div class="bg-inverse text-white p-2" id="tall" style="display: none;">
+      <div class="bg-dark text-white p-2" id="tall" style="display: none;">
         Tall body content to force the page to have a scrollbar.
       </div>
     </div>
-- 
cgit v1.2.3


From 0480a75a5a40f2805d1f63dea3ec5eb5fad7f18e Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Tue, 4 Jul 2017 10:26:25 +0200
Subject: Dropdown - Disable applyStyle modifier instead of removing inline
 style applied by Popper.js

---
 js/tests/unit/dropdown.js | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/dropdown.js b/js/tests/unit/dropdown.js
index 7e96745ab..e44e47bbc 100644
--- a/js/tests/unit/dropdown.js
+++ b/js/tests/unit/dropdown.js
@@ -620,4 +620,33 @@ $(function () {
       })
     $dropdown.trigger('click')
   })
+
+  QUnit.test('Dropdown should not use Popper.js in navbar', function (assert) {
+    assert.expect(1)
+    var done = assert.async()
+    var html = '<nav class="navbar navbar-expand-md navbar-light bg-light">'
+        + '<div class="dropdown">'
+        + '  <a class="nav-link dropdown-toggle" href="#" id="dropdown" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false">Dropdown</a>'
+        + '  <div class="dropdown-menu" aria-labelledby="dropdown">'
+        + '    <a class="dropdown-item" href="#">Action</a>'
+        + '    <a class="dropdown-item" href="#">Another action</a>'
+        + '    <a class="dropdown-item" href="#">Something else here</a>'
+        + '  </div>'
+        + '</div>'
+        + '</nav>'
+
+    $(html).appendTo('#qunit-fixture')
+    var $triggerDropdown = $('#qunit-fixture')
+      .find('[data-toggle="dropdown"]')
+      .bootstrapDropdown()
+    var $dropdownMenu = $triggerDropdown.next()
+
+    $triggerDropdown
+      .parent('.dropdown')
+      .on('shown.bs.dropdown', function () {
+        assert.ok($dropdownMenu.attr('style') === undefined, 'No inline style applied by Popper.js')
+        done()
+      })
+    $triggerDropdown.trigger($.Event('click'))
+  })
 })
-- 
cgit v1.2.3


From d35020cee8babd1b3e1938f2d264aae2984ec5eb Mon Sep 17 00:00:00 2001
From: Bardi Harborow <bardi@bardiharborow.com>
Date: Sat, 15 Jul 2017 09:23:36 +0000
Subject: Update dependencies.

---
 js/tests/vendor/qunit.css |   6 +-
 js/tests/vendor/qunit.js  | 296 ++++++++++++++++++++++++++++++++--------------
 2 files changed, 212 insertions(+), 90 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/vendor/qunit.css b/js/tests/vendor/qunit.css
index 7a4693533..474922217 100644
--- a/js/tests/vendor/qunit.css
+++ b/js/tests/vendor/qunit.css
@@ -1,12 +1,12 @@
 /*!
- * QUnit 2.3.3
+ * QUnit 2.4.0
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2017-06-02T14:07Z
+ * Date: 2017-07-08T15:20Z
  */
 
 /** Font Family and Sizes */
@@ -433,4 +433,4 @@
 	left: -10000px;
 	width: 1000px;
 	height: 1000px;
-}
\ No newline at end of file
+}
diff --git a/js/tests/vendor/qunit.js b/js/tests/vendor/qunit.js
index 3cda99631..bb8f31d68 100644
--- a/js/tests/vendor/qunit.js
+++ b/js/tests/vendor/qunit.js
@@ -1,17 +1,17 @@
 /*!
- * QUnit 2.3.3
+ * QUnit 2.4.0
  * https://qunitjs.com/
  *
  * Copyright jQuery Foundation and other contributors
  * Released under the MIT license
  * https://jquery.org/license
  *
- * Date: 2017-06-02T14:07Z
+ * Date: 2017-07-08T15:20Z
  */
 (function (global$1) {
   'use strict';
 
-  global$1 = 'default' in global$1 ? global$1['default'] : global$1;
+  global$1 = global$1 && 'default' in global$1 ? global$1['default'] : global$1;
 
   var window = global$1.window;
   var self$1 = global$1.self;
@@ -227,10 +227,8 @@
   		case "Function":
   		case "Symbol":
   			return type.toLowerCase();
-  	}
-
-  	if ((typeof obj === "undefined" ? "undefined" : _typeof(obj)) === "object") {
-  		return "object";
+  		default:
+  			return typeof obj === "undefined" ? "undefined" : _typeof(obj);
   	}
   }
 
@@ -588,7 +586,13 @@
   		return arguments.length === 2 || innerEquiv.apply(this, [].slice.call(arguments, 1));
   	}
 
-  	return innerEquiv;
+  	return function () {
+  		var result = innerEquiv.apply(undefined, arguments);
+
+  		// Release any retained objects
+  		pairs.length = 0;
+  		return result;
+  	};
   })();
 
   /**
@@ -636,7 +640,13 @@
   		tests: [],
   		childModules: [],
   		testsRun: 0,
-  		unskippedTestsRun: 0
+  		unskippedTestsRun: 0,
+  		hooks: {
+  			before: [],
+  			beforeEach: [],
+  			afterEach: [],
+  			after: []
+  		}
   	},
 
   	callbacks: {},
@@ -1317,7 +1327,7 @@
   	return TestReport;
   }();
 
-  var focused = false;
+  var focused$1 = false;
 
   function Test(settings) {
   	var i, l;
@@ -1325,12 +1335,30 @@
   	++Test.count;
 
   	this.expected = null;
-  	extend(this, settings);
   	this.assertions = [];
   	this.semaphore = 0;
   	this.module = config.currentModule;
   	this.stack = sourceFromStacktrace(3);
   	this.steps = [];
+  	this.timeout = undefined;
+
+  	// If a module is skipped, all its tests and the tests of the child suites
+  	// should be treated as skipped even if they are defined as `only` or `todo`.
+  	// As for `todo` module, all its tests will be treated as `todo` except for
+  	// tests defined as `skip` which will be left intact.
+  	//
+  	// So, if a test is defined as `todo` and is inside a skipped module, we should
+  	// then treat that test as if was defined as `skip`.
+  	if (this.module.skip) {
+  		settings.skip = true;
+  		settings.todo = false;
+
+  		// Skipped tests should be left intact
+  	} else if (this.module.todo && !settings.skip) {
+  		settings.todo = true;
+  	}
+
+  	extend(this, settings);
 
   	this.testReport = new TestReport(settings.testName, this.module.suiteReport, {
   		todo: settings.todo,
@@ -1442,6 +1470,12 @@
   		function runTest(test) {
   			promise = test.callback.call(test.testEnvironment, test.assert);
   			test.resolvePromise(promise);
+
+  			// If the test has a "lock" on it, but the timeout is 0, then we push a
+  			// failure as the test should be synchronous.
+  			if (test.timeout === 0 && test.semaphore !== 0) {
+  				pushFailure("Test did not finish synchronously even though assert.timeout( 0 ) was used.", sourceFromStacktrace(2));
+  			}
   		}
   	},
 
@@ -1450,22 +1484,27 @@
   	},
 
   	queueHook: function queueHook(hook, hookName, hookOwner) {
-  		var promise,
-  		    test = this;
-  		return function runHook() {
+  		var _this = this;
+
+  		var callHook = function callHook() {
+  			var promise = hook.call(_this.testEnvironment, _this.assert);
+  			_this.resolvePromise(promise, hookName);
+  		};
+
+  		var runHook = function runHook() {
   			if (hookName === "before") {
   				if (hookOwner.unskippedTestsRun !== 0) {
   					return;
   				}
 
-  				test.preserveEnvironment = true;
+  				_this.preserveEnvironment = true;
   			}
 
   			if (hookName === "after" && hookOwner.unskippedTestsRun !== numberOfUnskippedTests(hookOwner) - 1 && config.queue.length > 2) {
   				return;
   			}
 
-  			config.current = test;
+  			config.current = _this;
   			if (config.notrycatch) {
   				callHook();
   				return;
@@ -1473,16 +1512,14 @@
   			try {
   				callHook();
   			} catch (error) {
-  				test.pushFailure(hookName + " failed on " + test.testName + ": " + (error.message || error), extractStacktrace(error, 0));
-  			}
-
-  			function callHook() {
-  				promise = hook.call(test.testEnvironment, test.assert);
-  				test.resolvePromise(promise, hookName);
+  				_this.pushFailure(hookName + " failed on " + _this.testName + ": " + (error.message || error), extractStacktrace(error, 0));
   			}
   		};
+
+  		return runHook;
   	},
 
+
   	// Currently only used for module level hooks, can be used to add global level ones
   	hooks: function hooks(handler) {
   		var hooks = [];
@@ -1491,8 +1528,11 @@
   			if (module.parentModule) {
   				processHooks(test, module.parentModule);
   			}
-  			if (module.hooks && objectType(module.hooks[handler]) === "function") {
-  				hooks.push(test.queueHook(module.hooks[handler], handler, module));
+
+  			if (module.hooks[handler].length) {
+  				for (var i = 0; i < module.hooks[handler].length; i++) {
+  					hooks.push(test.queueHook(module.hooks[handler][i], handler, module));
+  				}
   			}
   		}
 
@@ -1500,9 +1540,11 @@
   		if (!this.skip) {
   			processHooks(this, this.module);
   		}
+
   		return hooks;
   	},
 
+
   	finish: function finish() {
   		config.current = this;
   		if (config.requireExpects && this.expected === null) {
@@ -1860,7 +1902,7 @@
 
   // Will be exposed as QUnit.test
   function test(testName, callback) {
-  	if (focused) {
+  	if (focused$1) {
   		return;
   	}
 
@@ -1873,7 +1915,7 @@
   }
 
   function todo(testName, callback) {
-  	if (focused) {
+  	if (focused$1) {
   		return;
   	}
 
@@ -1888,7 +1930,7 @@
 
   // Will be exposed as QUnit.skip
   function skip(testName) {
-  	if (focused) {
+  	if (focused$1) {
   		return;
   	}
 
@@ -1902,12 +1944,12 @@
 
   // Will be exposed as QUnit.only
   function only(testName, callback) {
-  	if (focused) {
+  	if (focused$1) {
   		return;
   	}
 
   	config.queue.length = 0;
-  	focused = true;
+  	focused$1 = true;
 
   	var newTest = new Test({
   		testName: testName,
@@ -1919,20 +1961,29 @@
 
   // Put a hold on processing and return a function that will release it.
   function internalStop(test) {
-  	var released = false;
-
   	test.semaphore += 1;
   	config.blocking = true;
 
   	// Set a recovery timeout, if so configured.
-  	if (config.testTimeout && defined.setTimeout) {
-  		clearTimeout(config.timeout);
-  		config.timeout = setTimeout(function () {
-  			pushFailure("Test timed out", sourceFromStacktrace(2));
-  			internalRecover(test);
-  		}, config.testTimeout);
+  	if (defined.setTimeout) {
+  		var timeoutDuration = void 0;
+
+  		if (typeof test.timeout === "number") {
+  			timeoutDuration = test.timeout;
+  		} else if (typeof config.testTimeout === "number") {
+  			timeoutDuration = config.testTimeout;
+  		}
+
+  		if (typeof timeoutDuration === "number" && timeoutDuration > 0) {
+  			clearTimeout(config.timeout);
+  			config.timeout = setTimeout(function () {
+  				pushFailure("Test took longer than " + timeoutDuration + "ms; test timed out.", sourceFromStacktrace(2));
+  				internalRecover(test);
+  			}, timeoutDuration);
+  		}
   	}
 
+  	var released = false;
   	return function resume() {
   		if (released) {
   			return;
@@ -2059,10 +2110,19 @@
 
   	// Assert helpers
 
-  	// Documents a "step", which is a string value, in a test as a passing assertion
+  	createClass(Assert, [{
+  		key: "timeout",
+  		value: function timeout(duration) {
+  			if (typeof duration !== "number") {
+  				throw new Error("You must pass a number as the duration to assert.timeout");
+  			}
 
+  			this.test.timeout = duration;
+  		}
 
-  	createClass(Assert, [{
+  		// Documents a "step", which is a string value, in a test as a passing assertion
+
+  	}, {
   		key: "step",
   		value: function step(message) {
   			var result = !!message;
@@ -2138,7 +2198,7 @@
   	}, {
   		key: "push",
   		value: function push(result, actual, expected, message, negative) {
-  			Logger.warn("assert.push is deprecated and will be removed in QUnit 3.0." + " Please use assert.pushResult instead (http://api.qunitjs.com/pushResult/).");
+  			Logger.warn("assert.push is deprecated and will be removed in QUnit 3.0." + " Please use assert.pushResult instead (https://api.qunitjs.com/assert/pushResult).");
 
   			var currentAssert = this instanceof Assert ? this : config.current.assert;
   			return currentAssert.pushResult({
@@ -2573,6 +2633,7 @@
   	return false;
   }
 
+  var focused = false;
   var QUnit = {};
   var globalSuite = new SuiteReport();
 
@@ -2589,13 +2650,16 @@
   QUnit.isLocal = !(defined.document && window.location.protocol !== "file:");
 
   // Expose the current QUnit version
-  QUnit.version = "2.3.3";
+  QUnit.version = "2.4.0";
 
-  function createModule(name, testEnvironment) {
+  function createModule(name, testEnvironment, modifiers) {
   	var parentModule = moduleStack.length ? moduleStack.slice(-1)[0] : null;
   	var moduleName = parentModule !== null ? [parentModule.name, name].join(" > ") : name;
   	var parentSuite = parentModule ? parentModule.suiteReport : globalSuite;
 
+  	var skip$$1 = parentModule !== null && parentModule.skip || modifiers.skip;
+  	var todo$$1 = parentModule !== null && parentModule.todo || modifiers.todo;
+
   	var module = {
   		name: moduleName,
   		parentModule: parentModule,
@@ -2604,7 +2668,14 @@
   		testsRun: 0,
   		unskippedTestsRun: 0,
   		childModules: [],
-  		suiteReport: new SuiteReport(name, parentSuite)
+  		suiteReport: new SuiteReport(name, parentSuite),
+
+  		// Pass along `skip` and `todo` properties from parent module, in case
+  		// there is one, to childs. And use own otherwise.
+  		// This property will be used to mark own tests and tests of child suites
+  		// as either `skipped` or `todo`.
+  		skip: skip$$1,
+  		todo: skip$$1 ? false : todo$$1
   	};
 
   	var env = {};
@@ -2619,53 +2690,108 @@
   	return module;
   }
 
-  extend(QUnit, {
-  	on: on,
+  function processModule(name, options, executeNow) {
+  	var modifiers = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
 
-  	// Call on start of module test to prepend name to all tests
-  	module: function module(name, testEnvironment, executeNow) {
-  		if (arguments.length === 2) {
-  			if (objectType(testEnvironment) === "function") {
-  				executeNow = testEnvironment;
-  				testEnvironment = undefined;
-  			}
+  	var module = createModule(name, options, modifiers);
+
+  	// Move any hooks to a 'hooks' object
+  	var testEnvironment = module.testEnvironment;
+  	var hooks = module.hooks = {};
+
+  	setHookFromEnvironment(hooks, testEnvironment, "before");
+  	setHookFromEnvironment(hooks, testEnvironment, "beforeEach");
+  	setHookFromEnvironment(hooks, testEnvironment, "afterEach");
+  	setHookFromEnvironment(hooks, testEnvironment, "after");
+
+  	function setHookFromEnvironment(hooks, environment, name) {
+  		var potentialHook = environment[name];
+  		hooks[name] = typeof potentialHook === "function" ? [potentialHook] : [];
+  		delete environment[name];
+  	}
+
+  	var moduleFns = {
+  		before: setHookFunction(module, "before"),
+  		beforeEach: setHookFunction(module, "beforeEach"),
+  		afterEach: setHookFunction(module, "afterEach"),
+  		after: setHookFunction(module, "after")
+  	};
+
+  	var currentModule = config.currentModule;
+  	if (objectType(executeNow) === "function") {
+  		moduleStack.push(module);
+  		config.currentModule = module;
+  		executeNow.call(module.testEnvironment, moduleFns);
+  		moduleStack.pop();
+  		module = module.parentModule || currentModule;
+  	}
+
+  	config.currentModule = module;
+  }
+
+  // TODO: extract this to a new file alongside its related functions
+  function module$1(name, options, executeNow) {
+  	if (focused) {
+  		return;
+  	}
+
+  	if (arguments.length === 2) {
+  		if (objectType(options) === "function") {
+  			executeNow = options;
+  			options = undefined;
   		}
+  	}
+
+  	processModule(name, options, executeNow);
+  }
 
-  		var module = createModule(name, testEnvironment);
+  module$1.only = function () {
+  	if (focused) {
+  		return;
+  	}
 
-  		// Move any hooks to a 'hooks' object
-  		if (module.testEnvironment) {
-  			module.hooks = {
-  				before: module.testEnvironment.before,
-  				beforeEach: module.testEnvironment.beforeEach,
-  				afterEach: module.testEnvironment.afterEach,
-  				after: module.testEnvironment.after
-  			};
+  	config.modules.length = 0;
+  	config.queue.length = 0;
 
-  			delete module.testEnvironment.before;
-  			delete module.testEnvironment.beforeEach;
-  			delete module.testEnvironment.afterEach;
-  			delete module.testEnvironment.after;
+  	module$1.apply(undefined, arguments);
+
+  	focused = true;
+  };
+
+  module$1.skip = function (name, options, executeNow) {
+  	if (focused) {
+  		return;
+  	}
+
+  	if (arguments.length === 2) {
+  		if (objectType(options) === "function") {
+  			executeNow = options;
+  			options = undefined;
   		}
+  	}
 
-  		var moduleFns = {
-  			before: setHook(module, "before"),
-  			beforeEach: setHook(module, "beforeEach"),
-  			afterEach: setHook(module, "afterEach"),
-  			after: setHook(module, "after")
-  		};
+  	processModule(name, options, executeNow, { skip: true });
+  };
 
-  		var currentModule = config.currentModule;
-  		if (objectType(executeNow) === "function") {
-  			moduleStack.push(module);
-  			config.currentModule = module;
-  			executeNow.call(module.testEnvironment, moduleFns);
-  			moduleStack.pop();
-  			module = module.parentModule || currentModule;
+  module$1.todo = function (name, options, executeNow) {
+  	if (focused) {
+  		return;
+  	}
+
+  	if (arguments.length === 2) {
+  		if (objectType(options) === "function") {
+  			executeNow = options;
+  			options = undefined;
   		}
+  	}
 
-  		config.currentModule = module;
-  	},
+  	processModule(name, options, executeNow, { todo: true });
+  };
+
+  extend(QUnit, {
+  	on: on,
+
+  	module: module$1,
 
   	test: test,
 
@@ -2802,13 +2928,9 @@
   	ProcessingQueue.advance();
   }
 
-  function setHook(module, hookName) {
-  	if (!module.hooks) {
-  		module.hooks = {};
-  	}
-
-  	return function (callback) {
-  		module.hooks[hookName] = callback;
+  function setHookFunction(module, hookName) {
+  	return function setHook(callback) {
+  		module.hooks[hookName].push(callback);
   	};
   }
 
-- 
cgit v1.2.3


From edf90c1bc4ec7c081cdb891a7c10dfaf6b1832e7 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Mon, 17 Jul 2017 10:05:45 +0200
Subject: Add unit test for nested tabs

---
 js/tests/unit/tab.js | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)

(limited to 'js/tests')

diff --git a/js/tests/unit/tab.js b/js/tests/unit/tab.js
index 1e2b66c04..3a7c1bb78 100644
--- a/js/tests/unit/tab.js
+++ b/js/tests/unit/tab.js
@@ -343,4 +343,42 @@ $(function () {
     assert.notOk($tabs.find('li:last > a').hasClass('active'))
     assert.notOk($tabs.find('li:last > .dropdown-menu > a:first').hasClass('active'))
   })
+
+  QUnit.test('Nested tabs', function (assert) {
+    assert.expect(2)
+    var done = assert.async()
+    var tabsHTML =
+          '<nav class="nav nav-tabs" role="tablist">'
+        + '  <a id="tab1" href="#x-tab1" class="nav-item nav-link" data-toggle="tab" role="tab" aria-controls="x-tab1">Tab 1</a>'
+        + '  <a href="#x-tab2" class="nav-item nav-link active" data-toggle="tab" role="tab" aria-controls="x-tab2" aria-expanded="true">Tab 2</a>'
+        + '  <a href="#x-tab3" class="nav-item nav-link" data-toggle="tab" role="tab" aria-controls="x-tab3">Tab 3</a>'
+        + '</nav>'
+        + '<div class="tab-content">'
+        + '  <div class="tab-pane" id="x-tab1" role="tabpanel">'
+        + '    <nav class="nav nav-tabs" role="tablist">'
+        + '      <a href="#nested-tab1" class="nav-item nav-link active" data-toggle="tab" role="tab" aria-controls="x-tab1" aria-expanded="true">Nested Tab 1</a>'
+        + '      <a id="tabNested2" href="#nested-tab2" class="nav-item nav-link" data-toggle="tab" role="tab" aria-controls="x-profile">Nested Tab2</a>'
+        + '    </nav>'
+        + '    <div class="tab-content">'
+        + '      <div class="tab-pane active" id="nested-tab1" role="tabpanel">Nested Tab1 Content</div>'
+        + '      <div class="tab-pane" id="nested-tab2" role="tabpanel">Nested Tab2 Content</div>'
+        + '    </div>'
+        + '  </div>'
+        + '  <div class="tab-pane active" id="x-tab2" role="tabpanel">Tab2 Content</div>'
+        + '  <div class="tab-pane" id="x-tab3" role="tabpanel">Tab3 Content</div>'
+        + '</div>'
+
+    $(tabsHTML).appendTo('#qunit-fixture')
+
+    $('#tabNested2').on('shown.bs.tab', function () {
+      assert.ok($('#x-tab1').hasClass('active'))
+      done()
+    })
+
+    $('#tab1').on('shown.bs.tab', function () {
+      assert.ok($('#x-tab1').hasClass('active'))
+      $('#tabNested2').trigger($.Event('click'))
+    })
+    .trigger($.Event('click'))
+  })
 })
-- 
cgit v1.2.3


From 2eb1e687bd74d147145000b3971821cc890d7652 Mon Sep 17 00:00:00 2001
From: Johann-S <johann.servoire@gmail.com>
Date: Tue, 18 Jul 2017 14:22:39 +0200
Subject: Improve previous selector for nested tabs

---
 js/tests/unit/tab.js | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

(limited to 'js/tests')

diff --git a/js/tests/unit/tab.js b/js/tests/unit/tab.js
index 3a7c1bb78..6f52e4042 100644
--- a/js/tests/unit/tab.js
+++ b/js/tests/unit/tab.js
@@ -182,13 +182,14 @@ $(function () {
     assert.expect(2)
     var done = assert.async()
 
-    var dropHTML = '<ul class="drop nav">'
-        + '<li class="dropdown"><a data-toggle="dropdown" href="#">1</a>'
-        + '<ul class="dropdown-menu">'
-        + '<li><a href="#1-1" data-toggle="tab">1-1</a></li>'
-        + '<li><a href="#1-2" data-toggle="tab">1-2</a></li>'
-        + '</ul>'
-        + '</li>'
+    var dropHTML =
+          '<ul class="drop nav">'
+        + '  <li class="dropdown"><a data-toggle="dropdown" href="#">1</a>'
+        + '    <ul class="dropdown-menu nav">'
+        + '      <li><a href="#1-1" data-toggle="tab">1-1</a></li>'
+        + '      <li><a href="#1-2" data-toggle="tab">1-2</a></li>'
+        + '    </ul>'
+        + '  </li>'
         + '</ul>'
 
     $(dropHTML)
-- 
cgit v1.2.3