From 5f4e30ed1d33f83b0fad3afc9174e193e6c3fdf4 Mon Sep 17 00:00:00 2001 From: Jacob Thornton Date: Fri, 9 Sep 2011 22:47:49 -0700 Subject: move js plugins to root dir, begin writing tests, and change modal plugin to be more boss like --- js/bootstrap-alerts.js | 72 ++ js/bootstrap-dropdown.js | 26 + js/bootstrap-modal.js | 162 ++++ js/bootstrap-popover.js | 67 ++ js/bootstrap-tabs.js | 38 + js/bootstrap-twipsy.js | 288 +++++++ js/tests/index.html | 38 + js/tests/unit/bootstrap-alerts.js | 41 + js/tests/unit/bootstrap-dropdown.js | 52 ++ js/tests/unit/bootstrap-modal.js | 32 + js/tests/unit/bootstrap-popover.js | 0 js/tests/unit/bootstrap-tabs.js | 0 js/tests/unit/bootstrap-twipsy.js | 0 js/tests/vendor/qunit.css | 232 ++++++ js/tests/vendor/qunit.js | 1510 +++++++++++++++++++++++++++++++++++ 15 files changed, 2558 insertions(+) create mode 100644 js/bootstrap-alerts.js create mode 100644 js/bootstrap-dropdown.js create mode 100644 js/bootstrap-modal.js create mode 100644 js/bootstrap-popover.js create mode 100644 js/bootstrap-tabs.js create mode 100644 js/bootstrap-twipsy.js create mode 100644 js/tests/index.html create mode 100644 js/tests/unit/bootstrap-alerts.js create mode 100644 js/tests/unit/bootstrap-dropdown.js create mode 100644 js/tests/unit/bootstrap-modal.js create mode 100644 js/tests/unit/bootstrap-popover.js create mode 100644 js/tests/unit/bootstrap-tabs.js create mode 100644 js/tests/unit/bootstrap-twipsy.js create mode 100644 js/tests/vendor/qunit.css create mode 100644 js/tests/vendor/qunit.js (limited to 'js') diff --git a/js/bootstrap-alerts.js b/js/bootstrap-alerts.js new file mode 100644 index 000000000..e27ac6482 --- /dev/null +++ b/js/bootstrap-alerts.js @@ -0,0 +1,72 @@ +(function( $ ){ + + /* CSS TRANSITION SUPPORT (https://gist.github.com/373874) + * ======================================================= */ + + var transitionEnd + + $(function () { + + $.support.transition = (function () { + var thisBody = document.body || document.documentElement + , thisStyle = thisBody.style + , support = thisStyle.transition !== undefined || thisStyle.WebkitTransition !== undefined || thisStyle.MozTransition !== undefined || thisStyle.MsTransition !== undefined || thisStyle.OTransition !== undefined + return support + })() + + // set CSS transition event type + if ( $.support.transition ) { + transitionEnd = "TransitionEnd" + if ( $.browser.webkit ) { + transitionEnd = "webkitTransitionEnd" + } else if ( $.browser.mozilla ) { + transitionEnd = "transitionend" + } else if ( $.browser.opera ) { + transitionEnd = "oTransitionEnd" + } + } + + }) + + /* ALERT CLASS DEFINITION + * ====================== */ + + var Alert = function ( content ) { + var that = this + this.$element = $(content) + this.$element.delegate('.close', 'click', function (e) { + e.preventDefault() + that.close() + }) + } + + Alert.prototype = { + + close: function () { + var that = this + + this.$element.removeClass('in') + + function removeElement () { + that.$element.remove() + that.$element = null + } + + $.support.transition && this.$element.hasClass('fade') ? + this.$element.bind(transitionEnd, removeElement) : + removeElement() + } + + } + + + /* ALERT PLUGIN DEFINITION + * ======================= */ + + $.fn.alert = function ( options ) { + return this.each(function () { + new Alert(this) + }) + } + +})( jQuery || ender ) \ No newline at end of file diff --git a/js/bootstrap-dropdown.js b/js/bootstrap-dropdown.js new file mode 100644 index 000000000..fe73e7994 --- /dev/null +++ b/js/bootstrap-dropdown.js @@ -0,0 +1,26 @@ +(function( $ ){ + + /* DROPDOWN PLUGIN DEFINITION + * ========================== */ + + var selector = 'a.menu, .dropdown-toggle' + + function clearMenus() { + $(selector).parent('li').removeClass('open') + } + + $(function () { + $('body').bind("click", clearMenus) + }) + + $.fn.dropdown = function ( options ) { + return this.each(function () { + $(this).delegate(selector, 'click', function (e) { + clearMenus() + $(this).parent('li').toggleClass('open') + return false + }) + }) + } + +})( jQuery || ender ) \ No newline at end of file diff --git a/js/bootstrap-modal.js b/js/bootstrap-modal.js new file mode 100644 index 000000000..4b4f05ae3 --- /dev/null +++ b/js/bootstrap-modal.js @@ -0,0 +1,162 @@ +(function( $ ){ + + /* CSS TRANSITION SUPPORT (https://gist.github.com/373874) + * ======================================================= */ + + var transitionEnd + + $(function () { + + $.support.transition = (function () { + var thisBody = document.body || document.documentElement + , thisStyle = thisBody.style + , support = thisStyle.transition !== undefined || thisStyle.WebkitTransition !== undefined || thisStyle.MozTransition !== undefined || thisStyle.MsTransition !== undefined || thisStyle.OTransition !== undefined + return support + })() + + // set CSS transition event type + if ( $.support.transition ) { + transitionEnd = "TransitionEnd" + if ( $.browser.webkit ) { + transitionEnd = "webkitTransitionEnd" + } else if ( $.browser.mozilla ) { + transitionEnd = "transitionend" + } else if ( $.browser.opera ) { + transitionEnd = "oTransitionEnd" + } + } + + }) + + + /* MODAL PUBLIC CLASS DEFINITION + * ============================= */ + + var Modal = function ( content, options ) { + this.settings = $.extend({}, $.fn.modal.defaults) + + if ( options ) { + $.extend( this.settings, options ) + } + + this.$element = $(content) + .bind('modal:open', $.proxy(this.open, this)) + .bind('modal:close', $.proxy(this.close, this)) + .bind('modal:toggle', $.proxy(this.toggle, this)) + .delegate('.close', 'click', $.proxy(this.close, this)) + + return this + } + + Modal.prototype = { + + toggle: function () { + return this[!this.isOpen ? 'open' : 'close']() + } + + , open: function () { + var that = this + this.isOpen = true + + _.escape.call(this) + _.backdrop.call(this) + + this.$element + .appendTo(document.body) + .show() + + setTimeout(function () { + that.$element.addClass('in') + that.$backdrop && that.$backdrop.addClass('in') + }, 1) + + return this + } + + , close: function (e) { + e && e.preventDefault() + + var that = this + + this.isOpen = false + + _.escape.call(this) + _.backdrop.call(this) + + this.$element.removeClass('in') + + function removeElement () { + that.$element.unbind(transitionEnd) + that.$element.detach() + } + + $.support.transition && this.$element.hasClass('fade') ? + this.$element.bind(transitionEnd, removeElement) : + removeElement() + + return this + } + + } + + + /* MODAL PRIVATE METHODS + * ===================== */ + + var _ = { + + backdrop: function () { + var that = this + , animate = this.$element.hasClass('fade') ? 'fade' : '' + if ( this.isOpen && this.settings.backdrop ) { + this.$backdrop = $('
') + .click(function () { that.close() }) + .appendTo(document.body) + } else if ( !this.isOpen && this.$backdrop ) { + this.$backdrop.removeClass('in') + + function removeElement() { + that.$backdrop.remove() + that.$backdrop = null + } + + $.support.transition && this.$element.hasClass('fade')? + this.$backdrop.bind(transitionEnd, removeElement) : + removeElement() + } + } + + , escape: function () { + var that = this + if ( this.isOpen && this.settings.closeOnEscape ) { + $('body').bind('keyup.modal.escape', function ( e ) { + if ( e.which == 27 ) { + that.close() + } + }) + } else if ( !this.isOpen ) { + $('body').unbind('keyup.modal.escape') + } + } + + } + + + /* MODAL PLUGIN DEFINITION + * ======================= */ + + $.fn.modal = function ( options ) { + options = options || {} + return this.each(function () { + return new Modal(this, options) + }) + } + + $.fn.modal.Modal = Modal + + $.fn.modal.defaults = { + backdrop: false + , closeOnEscape: false + } + +})( jQuery || ender ) \ No newline at end of file diff --git a/js/bootstrap-popover.js b/js/bootstrap-popover.js new file mode 100644 index 000000000..53284806f --- /dev/null +++ b/js/bootstrap-popover.js @@ -0,0 +1,67 @@ + /* EXTENDS BOOTSTRAP-TWIPSY.js + =========================== */ + +(function( $ ) { + + /* POPOVER PUBLIC CLASS DEFINITION + * ============================== */ + + var Popover = function ( element, options ) { + this.$element = $(element) + this.options = options + this.enabled = true + } + + Popover.prototype = $.extend({}, $.fn.twipsy.Twipsy.prototype, { + + setContent: function () { + var $tip = this.tip() + $tip.find('.title')[this.options.html ? 'html' : 'text'](this.getTitle()) + $tip.find('.content p')[this.options.html ? 'html' : 'text'](this.getContent()) + $tip[0].className = 'popover' + } + + , fixTitle: function () {} + + , getTitle: function () { + var title + if (typeof this.options.title == 'string') { + title = this.$element.attr('data-title') || this.options.title + } else if (typeof this.options.title == 'function') { + title = this.options.title.call(this.$element[0]) + } + return title + } + + , getContent: function () {content + var content + if (typeof this.options.content == 'string') { + content = this.$element.attr('data-content') || this.options.content + } else if (typeof this.options.content == 'function') { + content = this.options.content.call(this.$element[0]) + } + return content + } + + , tip: function() { + if (!this.$tip) { + this.$tip = $('
') + .html('

') + } + return this.$tip + } + + }) + + + /* POPOVER PLUGIN DEFINITION + * ======================= */ + + $.fn.popover = function (options) { + if (typeof options == 'object') options = $.extend({}, $.fn.popover.defaults, options) + $.fn.twipsy.initWith.call(this, options, Popover) + } + + $.fn.popover.defaults = $.extend({}, $.fn.twipsy.defaults, { content: '', placement: 'right'}) + +})( jQuery || ender ) \ No newline at end of file diff --git a/js/bootstrap-tabs.js b/js/bootstrap-tabs.js new file mode 100644 index 000000000..029ccc65c --- /dev/null +++ b/js/bootstrap-tabs.js @@ -0,0 +1,38 @@ +(function( $ ){ + + function activate ( element, container ) { + container.find('.active').removeClass('active') + element.addClass('active') + } + + function tab( e ) { + var $this = $(this) + , href = $this.attr('href') + , $ul = $(e.liveFired) + , $controlled + + if (/^#\w+/.test(href)) { + e.preventDefault() + + if ($this.hasClass('active')) { + return + } + + $href = $(href) + + activate($this.parent('li'), $ul) + activate($href, $href.parent()) + } + } + + + /* TABS/PILLS PLUGIN DEFINITION + * ============================ */ + + $.fn.tabs = $.fn.pills = function () { + return this.each(function () { + $(this).delegate('.tabs > li > a, .pills > li > a, .dropdown-menu > li > a', 'click', tab) + }) + } + +})( jQuery || ender ) \ No newline at end of file diff --git a/js/bootstrap-twipsy.js b/js/bootstrap-twipsy.js new file mode 100644 index 000000000..3d117a445 --- /dev/null +++ b/js/bootstrap-twipsy.js @@ -0,0 +1,288 @@ +/* Adapted from the original jQuery.tipsy by Jason Frame */ + +(function( $ ) { + + /* CSS TRANSITION SUPPORT (https://gist.github.com/373874) + * ======================================================= */ + + var transitionEnd + + $(function () { + + $.support.transition = (function () { + var thisBody = document.body || document.documentElement + , thisStyle = thisBody.style + , support = thisStyle.transition !== undefined || thisStyle.WebkitTransition !== undefined || thisStyle.MozTransition !== undefined || thisStyle.MsTransition !== undefined || thisStyle.OTransition !== undefined + return support + })() + + // set CSS transition event type + if ( $.support.transition ) { + transitionEnd = "TransitionEnd" + if ( $.browser.webkit ) { + transitionEnd = "webkitTransitionEnd" + } else if ( $.browser.mozilla ) { + transitionEnd = "transitionend" + } else if ( $.browser.opera ) { + transitionEnd = "oTransitionEnd" + } + } + + }) + + + /* TWIPSY PUBLIC CLASS DEFINITION + * ============================== */ + + var Twipsy = function ( element, options ) { + this.$element = $(element) + this.options = options + this.enabled = true + this.fixTitle() + } + + Twipsy.prototype = { + + show: function() { + var pos + , actualWidth + , actualHeight + , placement + , $tip + , tp + + if (this.getTitle() && this.enabled) { + $tip = this.tip() + this.setContent() + + if (this.options.animate) { + $tip.addClass('fade') + } + + $tip + .remove() + .css({ top: 0, left: 0, display: 'block' }) + .prependTo(document.body) + + pos = $.extend({}, this.$element.offset(), { + width: this.$element[0].offsetWidth + , height: this.$element[0].offsetHeight + }) + + actualWidth = $tip[0].offsetWidth + actualHeight = $tip[0].offsetHeight + placement = _.maybeCall(this.options.placement, this.$element[0]) + + switch (placement) { + case 'below': + tp = {top: pos.top + pos.height + this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2} + break + case 'above': + tp = {top: pos.top - actualHeight - this.options.offset, left: pos.left + pos.width / 2 - actualWidth / 2} + break + case 'left': + tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth - this.options.offset} + break + case 'right': + tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width + this.options.offset} + break + } + + $tip + .css(tp) + .addClass(placement) + .addClass('in') + } + } + + , setContent: function () { + var $tip = this.tip() + $tip.find('.twipsy-inner')[this.options.html ? 'html' : 'text'](this.getTitle()) + $tip[0].className = 'twipsy' + } + + , hide: function() { + var that = this + , $tip = this.tip() + + $tip.removeClass('in') + + function removeElement () { + $tip.remove() + } + + $.support.transition && this.$tip.hasClass('fade') ? + $tip.bind(transitionEnd, removeElement) : + removeElement() + } + + , fixTitle: function() { + var $e = this.$element + if ($e.attr('title') || typeof($e.attr('data-original-title')) != 'string') { + $e.attr('data-original-title', $e.attr('title') || '').removeAttr('title') + } + } + + , getTitle: function() { + var title + , $e = this.$element + , o = this.options + + this.fixTitle() + + if (typeof o.title == 'string') { + title = $e.attr(o.title == 'title' ? 'data-original-title' : o.title) + } else if (typeof o.title == 'function') { + title = o.title.call($e[0]) + } + + title = ('' + title).replace(/(^\s*|\s*$)/, "") + + return title || o.fallback + } + + , tip: function() { + if (!this.$tip) { + this.$tip = $('
').html('
') + } + return this.$tip + } + + , validate: function() { + if (!this.$element[0].parentNode) { + this.hide() + this.$element = null + this.options = null + } + } + + , enable: function() { + this.enabled = true + } + + , disable: function() { + this.enabled = false + } + + , toggleEnabled: function() { + this.enabled = !this.enabled + } + + } + + + /* TWIPSY PRIVATE METHODS + * ====================== */ + + var _ = { + + maybeCall: function ( thing, ctx ) { + return (typeof thing == 'function') ? (thing.call(ctx)) : thing + } + + } + + + /* TWIPSY PLUGIN DEFINITION + * ======================== */ + + $.fn.twipsy = function (options) { + $.fn.twipsy.initWith.call(this, options, Twipsy) + } + + $.fn.twipsy.initWith = function (options, Constructor) { + + var twipsy + , binder + , eventIn + , eventOut + + if (options === true) { + return this.data('twipsy') + } else if (typeof options == 'string') { + twipsy = this.data('twipsy') + if (twipsy) { + twipsy[options]() + } + return this + } + + options = $.extend({}, $.fn.twipsy.defaults, options) + + function get(ele) { + var twipsy = $.data(ele, 'twipsy') + + if (!twipsy) { + twipsy = new Constructor(ele, $.fn.twipsy.elementOptions(ele, options)) + $.data(ele, 'twipsy', twipsy) + } + + return twipsy + } + + function enter() { + var twipsy = get(this) + twipsy.hoverState = 'in' + + if (options.delayIn == 0) { + twipsy.show() + } else { + twipsy.fixTitle() + setTimeout(function() { + if (twipsy.hoverState == 'in') { + twipsy.show() + } + }, options.delayIn) + } + } + + function leave() { + var twipsy = get(this) + twipsy.hoverState = 'out' + if (options.delayOut == 0) { + twipsy.hide() + } else { + setTimeout(function() { + if (twipsy.hoverState == 'out') { + twipsy.hide() + } + }, options.delayOut) + } + } + + if (!options.live) { + this.each(function() { + get(this) + }) + } + + if (options.trigger != 'manual') { + binder = options.live ? 'live' : 'bind' + eventIn = options.trigger == 'hover' ? 'mouseenter' : 'focus' + eventOut = options.trigger == 'hover' ? 'mouseleave' : 'blur' + this[binder](eventIn, enter)[binder](eventOut, leave) + } + + return this + } + + $.fn.twipsy.Twipsy = Twipsy + + $.fn.twipsy.defaults = { + animate: true + , delayIn: 0 + , delayOut: 0 + , fallback: '' + , placement: 'above' + , html: false + , live: false + , offset: 0 + , title: 'title' + , trigger: 'hover' + } + + $.fn.twipsy.elementOptions = function(ele, options) { + return $.metadata ? $.extend({}, options, $(ele).metadata()) : options + } + +})( jQuery || ender ) \ No newline at end of file diff --git a/js/tests/index.html b/js/tests/index.html new file mode 100644 index 000000000..4f904b9c0 --- /dev/null +++ b/js/tests/index.html @@ -0,0 +1,38 @@ + + + + Bootstrap Plugin Test Suite + + + + + + + + + + + + + + + + + + + + + + + + + +
+

Bootstrap Plugin Test Suite

+

+

+
    +
    +
    + + \ No newline at end of file diff --git a/js/tests/unit/bootstrap-alerts.js b/js/tests/unit/bootstrap-alerts.js new file mode 100644 index 000000000..152d97ab7 --- /dev/null +++ b/js/tests/unit/bootstrap-alerts.js @@ -0,0 +1,41 @@ +$(function () { + + module("bootstrap-alerts") + + test("should be defined on jquery object", function () { + ok($(document.body).alert, 'alert method is defined') + }) + + test("should return element", function () { + ok($(document.body).alert()[0] == document.body, 'document.body returned') + }) + + test("should fade element out on clicking .close", function () { + var alertHTML = '
    ' + + '×' + + '

    Holy guacamole! Best check yo self, you’re not looking too good.

    ' + + '
    ' + , alert = $(alertHTML).alert() + + alert.find('.close').click() + + ok(!alert.hasClass('in'), 'remove .in class on .close click') + }) + + test("should remove element when clicking .close", function () { + $.support.transition = false + + var alertHTML = '
    ' + + '×' + + '

    Holy guacamole! Best check yo self, you’re not looking too good.

    ' + + '
    ' + , alert = $(alertHTML).appendTo('#qunit-runoff').alert() + + ok($('#qunit-runoff').find('.alert-message').length, 'element added to dom') + + alert.find('.close').click() + + ok(!$('#qunit-runoff').find('.alert-message').length, 'element removed from dom') + }) + +}) \ No newline at end of file diff --git a/js/tests/unit/bootstrap-dropdown.js b/js/tests/unit/bootstrap-dropdown.js new file mode 100644 index 000000000..2c2acb9bb --- /dev/null +++ b/js/tests/unit/bootstrap-dropdown.js @@ -0,0 +1,52 @@ +$(function () { + + module("bootstrap-dropdowns") + + test("should be defined on jquery object", function () { + ok($(document.body).dropdown, 'dropdown method is defined') + }) + + test("should return element", function () { + ok($(document.body).dropdown()[0] == document.body, 'document.body returned') + }) + + test("should add class open to menu if clicked", function () { + var dropdownHTML = '' + , dropdown = $(dropdownHTML).dropdown() + + dropdown.find('.dropdown-toggle').click() + ok(dropdown.find('.dropdown').hasClass('open'), 'open class added on click') + }) + + test("should remove open class if body clicked", function () { + var dropdownHTML = '' + , dropdown = $(dropdownHTML).dropdown().appendTo('#qunit-runoff') + + dropdown.find('.dropdown-toggle').click() + ok(dropdown.find('.dropdown').hasClass('open'), 'open class added on click') + $('body').click() + ok(!dropdown.find('.dropdown').hasClass('open'), 'open class removed') + dropdown.remove() + }) + +}) \ No newline at end of file diff --git a/js/tests/unit/bootstrap-modal.js b/js/tests/unit/bootstrap-modal.js new file mode 100644 index 000000000..24510664c --- /dev/null +++ b/js/tests/unit/bootstrap-modal.js @@ -0,0 +1,32 @@ +$(function () { + + module("bootstrap-modal") + + test("should be defined on jquery object", function () { + ok($(document.body).modal, 'modal method is defined') + }) + + test("should not return element", function () { + ok(!$(document.body).modal()[0], 'document.body not returned') + }) + + test("should return instance of modal class", function () { + ok($(document.body).modal() instanceof $.fn.modal.Modal, 'document.body returned') + }) + + test("should expose defaults var for settings", { + ok(!!$.fn.modal.default, 'default object exposed') + }) + + test("should insert into dom when open is called", function () { + var div = $("
    ") + div.modal().open() + }) + + test("should remove from dom when close is called", function () { + $.support.transition = false + re + }) + + test("should remove from dom when click .close") +}) \ No newline at end of file diff --git a/js/tests/unit/bootstrap-popover.js b/js/tests/unit/bootstrap-popover.js new file mode 100644 index 000000000..e69de29bb diff --git a/js/tests/unit/bootstrap-tabs.js b/js/tests/unit/bootstrap-tabs.js new file mode 100644 index 000000000..e69de29bb diff --git a/js/tests/unit/bootstrap-twipsy.js b/js/tests/unit/bootstrap-twipsy.js new file mode 100644 index 000000000..e69de29bb diff --git a/js/tests/vendor/qunit.css b/js/tests/vendor/qunit.css new file mode 100644 index 000000000..c8eb02fbe --- /dev/null +++ b/js/tests/vendor/qunit.css @@ -0,0 +1,232 @@ +/** + * QUnit - A JavaScript Unit Testing Framework + * + * http://docs.jquery.com/QUnit + * + * Copyright (c) 2011 John Resig, Jörn Zaefferer + * Dual licensed under the MIT (MIT-LICENSE.txt) + * or GPL (GPL-LICENSE.txt) licenses. + */ + +/** Font Family and Sizes */ + +#qunit-tests, #qunit-header, #qunit-banner, #qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult { + font-family: "Helvetica Neue Light", "HelveticaNeue-Light", "Helvetica Neue", Calibri, Helvetica, Arial, sans-serif; +} + +#qunit-testrunner-toolbar, #qunit-userAgent, #qunit-testresult, #qunit-tests li { font-size: small; } +#qunit-tests { font-size: smaller; } + + +/** Resets */ + +#qunit-tests, #qunit-tests ol, #qunit-header, #qunit-banner, #qunit-userAgent, #qunit-testresult { + margin: 0; + padding: 0; +} + + +/** Header */ + +#qunit-header { + padding: 0.5em 0 0.5em 1em; + + color: #8699a4; + background-color: #0d3349; + + font-size: 1.5em; + line-height: 1em; + font-weight: normal; + + border-radius: 15px 15px 0 0; + -moz-border-radius: 15px 15px 0 0; + -webkit-border-top-right-radius: 15px; + -webkit-border-top-left-radius: 15px; +} + +#qunit-header a { + text-decoration: none; + color: #c2ccd1; +} + +#qunit-header a:hover, +#qunit-header a:focus { + color: #fff; +} + +#qunit-banner { + height: 5px; +} + +#qunit-testrunner-toolbar { + padding: 0.5em 0 0.5em 2em; + color: #5E740B; + background-color: #eee; +} + +#qunit-userAgent { + padding: 0.5em 0 0.5em 2.5em; + background-color: #2b81af; + color: #fff; + text-shadow: rgba(0, 0, 0, 0.5) 2px 2px 1px; +} + + +/** Tests: Pass/Fail */ + +#qunit-tests { + list-style-position: inside; +} + +#qunit-tests li { + padding: 0.4em 0.5em 0.4em 2.5em; + border-bottom: 1px solid #fff; + list-style-position: inside; +} + +#qunit-tests.hidepass li.pass, #qunit-tests.hidepass li.running { + display: none; +} + +#qunit-tests li strong { + cursor: pointer; +} + +#qunit-tests li a { + padding: 0.5em; + color: #c2ccd1; + text-decoration: none; +} +#qunit-tests li a:hover, +#qunit-tests li a:focus { + color: #000; +} + +#qunit-tests ol { + margin-top: 0.5em; + padding: 0.5em; + + background-color: #fff; + + border-radius: 15px; + -moz-border-radius: 15px; + -webkit-border-radius: 15px; + + box-shadow: inset 0px 2px 13px #999; + -moz-box-shadow: inset 0px 2px 13px #999; + -webkit-box-shadow: inset 0px 2px 13px #999; +} + +#qunit-tests table { + border-collapse: collapse; + margin-top: .2em; +} + +#qunit-tests th { + text-align: right; + vertical-align: top; + padding: 0 .5em 0 0; +} + +#qunit-tests td { + vertical-align: top; +} + +#qunit-tests pre { + margin: 0; + white-space: pre-wrap; + word-wrap: break-word; +} + +#qunit-tests del { + background-color: #e0f2be; + color: #374e0c; + text-decoration: none; +} + +#qunit-tests ins { + background-color: #ffcaca; + color: #500; + text-decoration: none; +} + +/*** Test Counts */ + +#qunit-tests b.counts { color: black; } +#qunit-tests b.passed { color: #5E740B; } +#qunit-tests b.failed { color: #710909; } + +#qunit-tests li li { + margin: 0.5em; + padding: 0.4em 0.5em 0.4em 0.5em; + background-color: #fff; + border-bottom: none; + list-style-position: inside; +} + +/*** Passing Styles */ + +#qunit-tests li li.pass { + color: #5E740B; + background-color: #fff; + border-left: 26px solid #C6E746; +} + +#qunit-tests .pass { color: #528CE0; background-color: #D2E0E6; } +#qunit-tests .pass .test-name { color: #366097; } + +#qunit-tests .pass .test-actual, +#qunit-tests .pass .test-expected { color: #999999; } + +#qunit-banner.qunit-pass { background-color: #C6E746; } + +/*** Failing Styles */ + +#qunit-tests li li.fail { + color: #710909; + background-color: #fff; + border-left: 26px solid #EE5757; + white-space: pre; +} + +#qunit-tests > li:last-child { + border-radius: 0 0 15px 15px; + -moz-border-radius: 0 0 15px 15px; + -webkit-border-bottom-right-radius: 15px; + -webkit-border-bottom-left-radius: 15px; +} + +#qunit-tests .fail { color: #000000; background-color: #EE5757; } +#qunit-tests .fail .test-name, +#qunit-tests .fail .module-name { color: #000000; } + +#qunit-tests .fail .test-actual { color: #EE5757; } +#qunit-tests .fail .test-expected { color: green; } + +#qunit-banner.qunit-fail { background-color: #EE5757; } + + +/** Result */ + +#qunit-testresult { + padding: 0.5em 0.5em 0.5em 2.5em; + + color: #2b81af; + background-color: #D2E0E6; + + border-bottom: 1px solid white; +} + +/** Fixture */ + +#qunit-fixture { + position: absolute; + top: -10000px; + left: -10000px; +} + +/** Runoff */ + +#qunit-runoff { + display:none; +} \ No newline at end of file diff --git a/js/tests/vendor/qunit.js b/js/tests/vendor/qunit.js new file mode 100644 index 000000000..9047f97a0 --- /dev/null +++ b/js/tests/vendor/qunit.js @@ -0,0 +1,1510 @@ +/** + * QUnit - A JavaScript Unit Testing Framework + * + * http://docs.jquery.com/QUnit + * + * Copyright (c) 2011 John Resig, Jörn Zaefferer + * Dual licensed under the MIT (MIT-LICENSE.txt) + * or GPL (GPL-LICENSE.txt) licenses. + */ + +(function(window) { + +var defined = { + setTimeout: typeof window.setTimeout !== "undefined", + sessionStorage: (function() { + try { + return !!sessionStorage.getItem; + } catch(e) { + return false; + } + })() +}; + +var testId = 0; + +var Test = function(name, testName, expected, testEnvironmentArg, async, callback) { + this.name = name; + this.testName = testName; + this.expected = expected; + this.testEnvironmentArg = testEnvironmentArg; + this.async = async; + this.callback = callback; + this.assertions = []; +}; +Test.prototype = { + init: function() { + var tests = id("qunit-tests"); + if (tests) { + var b = document.createElement("strong"); + b.innerHTML = "Running " + this.name; + var li = document.createElement("li"); + li.appendChild( b ); + li.className = "running"; + li.id = this.id = "test-output" + testId++; + tests.appendChild( li ); + } + }, + setup: function() { + if (this.module != config.previousModule) { + if ( config.previousModule ) { + QUnit.moduleDone( { + name: config.previousModule, + failed: config.moduleStats.bad, + passed: config.moduleStats.all - config.moduleStats.bad, + total: config.moduleStats.all + } ); + } + config.previousModule = this.module; + config.moduleStats = { all: 0, bad: 0 }; + QUnit.moduleStart( { + name: this.module + } ); + } + + config.current = this; + this.testEnvironment = extend({ + setup: function() {}, + teardown: function() {} + }, this.moduleTestEnvironment); + if (this.testEnvironmentArg) { + extend(this.testEnvironment, this.testEnvironmentArg); + } + + QUnit.testStart( { + name: this.testName + } ); + + // allow utility functions to access the current test environment + // TODO why?? + QUnit.current_testEnvironment = this.testEnvironment; + + try { + if ( !config.pollution ) { + saveGlobal(); + } + + this.testEnvironment.setup.call(this.testEnvironment); + } catch(e) { + QUnit.ok( false, "Setup failed on " + this.testName + ": " + e.message ); + } + }, + run: function() { + if ( this.async ) { + QUnit.stop(); + } + + if ( config.notrycatch ) { + this.callback.call(this.testEnvironment); + return; + } + try { + this.callback.call(this.testEnvironment); + } catch(e) { + fail("Test " + this.testName + " died, exception and test follows", e, this.callback); + QUnit.ok( false, "Died on test #" + (this.assertions.length + 1) + ": " + e.message + " - " + QUnit.jsDump.parse(e) ); + // else next test will carry the responsibility + saveGlobal(); + + // Restart the tests if they're blocking + if ( config.blocking ) { + start(); + } + } + }, + teardown: function() { + try { + this.testEnvironment.teardown.call(this.testEnvironment); + checkPollution(); + } catch(e) { + QUnit.ok( false, "Teardown failed on " + this.testName + ": " + e.message ); + } + }, + finish: function() { + if ( this.expected && this.expected != this.assertions.length ) { + QUnit.ok( false, "Expected " + this.expected + " assertions, but " + this.assertions.length + " were run" ); + } + + var good = 0, bad = 0, + tests = id("qunit-tests"); + + config.stats.all += this.assertions.length; + config.moduleStats.all += this.assertions.length; + + if ( tests ) { + var ol = document.createElement("ol"); + + for ( var i = 0; i < this.assertions.length; i++ ) { + var assertion = this.assertions[i]; + + var li = document.createElement("li"); + li.className = assertion.result ? "pass" : "fail"; + li.innerHTML = assertion.message || (assertion.result ? "okay" : "failed"); + ol.appendChild( li ); + + if ( assertion.result ) { + good++; + } else { + bad++; + config.stats.bad++; + config.moduleStats.bad++; + } + } + + // store result when possible + if ( QUnit.config.reorder && defined.sessionStorage ) { + if (bad) { + sessionStorage.setItem("qunit-" + this.module + "-" + this.testName, bad); + } else { + sessionStorage.removeItem("qunit-" + this.module + "-" + this.testName); + } + } + + if (bad == 0) { + ol.style.display = "none"; + } + + var b = document.createElement("strong"); + b.innerHTML = this.name + " (" + bad + ", " + good + ", " + this.assertions.length + ")"; + + var a = document.createElement("a"); + a.innerHTML = "Rerun"; + a.href = QUnit.url({ filter: getText([b]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") }); + + addEvent(b, "click", function() { + var next = b.nextSibling.nextSibling, + display = next.style.display; + next.style.display = display === "none" ? "block" : "none"; + }); + + addEvent(b, "dblclick", function(e) { + var target = e && e.target ? e.target : window.event.srcElement; + if ( target.nodeName.toLowerCase() == "span" || target.nodeName.toLowerCase() == "b" ) { + target = target.parentNode; + } + if ( window.location && target.nodeName.toLowerCase() === "strong" ) { + window.location = QUnit.url({ filter: getText([target]).replace(/\([^)]+\)$/, "").replace(/(^\s*|\s*$)/g, "") }); + } + }); + + var li = id(this.id); + li.className = bad ? "fail" : "pass"; + li.removeChild( li.firstChild ); + li.appendChild( b ); + li.appendChild( a ); + li.appendChild( ol ); + + } else { + for ( var i = 0; i < this.assertions.length; i++ ) { + if ( !this.assertions[i].result ) { + bad++; + config.stats.bad++; + config.moduleStats.bad++; + } + } + } + + try { + QUnit.reset(); + } catch(e) { + fail("reset() failed, following Test " + this.testName + ", exception and reset fn follows", e, QUnit.reset); + } + + QUnit.testDone( { + name: this.testName, + failed: bad, + passed: this.assertions.length - bad, + total: this.assertions.length + } ); + }, + + queue: function() { + var test = this; + synchronize(function() { + test.init(); + }); + function run() { + // each of these can by async + synchronize(function() { + test.setup(); + }); + synchronize(function() { + test.run(); + }); + synchronize(function() { + test.teardown(); + }); + synchronize(function() { + test.finish(); + }); + } + // defer when previous test run passed, if storage is available + var bad = QUnit.config.reorder && defined.sessionStorage && +sessionStorage.getItem("qunit-" + this.module + "-" + this.testName); + if (bad) { + run(); + } else { + synchronize(run); + }; + } + +}; + +var QUnit = { + + // call on start of module test to prepend name to all tests + module: function(name, testEnvironment) { + config.currentModule = name; + config.currentModuleTestEnviroment = testEnvironment; + }, + + asyncTest: function(testName, expected, callback) { + if ( arguments.length === 2 ) { + callback = expected; + expected = 0; + } + + QUnit.test(testName, expected, callback, true); + }, + + test: function(testName, expected, callback, async) { + var name = '' + testName + '', testEnvironmentArg; + + if ( arguments.length === 2 ) { + callback = expected; + expected = null; + } + // is 2nd argument a testEnvironment? + if ( expected && typeof expected === 'object') { + testEnvironmentArg = expected; + expected = null; + } + + if ( config.currentModule ) { + name = '' + config.currentModule + ": " + name; + } + + if ( !validTest(config.currentModule + ": " + testName) ) { + return; + } + + var test = new Test(name, testName, expected, testEnvironmentArg, async, callback); + test.module = config.currentModule; + test.moduleTestEnvironment = config.currentModuleTestEnviroment; + test.queue(); + }, + + /** + * Specify the number of expected assertions to gurantee that failed test (no assertions are run at all) don't slip through. + */ + expect: function(asserts) { + config.current.expected = asserts; + }, + + /** + * Asserts true. + * @example ok( "asdfasdf".length > 5, "There must be at least 5 chars" ); + */ + ok: function(a, msg) { + a = !!a; + var details = { + result: a, + message: msg + }; + msg = escapeHtml(msg); + QUnit.log(details); + config.current.assertions.push({ + result: a, + message: msg + }); + }, + + /** + * Checks that the first two arguments are equal, with an optional message. + * Prints out both actual and expected values. + * + * Prefered to ok( actual == expected, message ) + * + * @example equal( format("Received {0} bytes.", 2), "Received 2 bytes." ); + * + * @param Object actual + * @param Object expected + * @param String message (optional) + */ + equal: function(actual, expected, message) { + QUnit.push(expected == actual, actual, expected, message); + }, + + notEqual: function(actual, expected, message) { + QUnit.push(expected != actual, actual, expected, message); + }, + + deepEqual: function(actual, expected, message) { + QUnit.push(QUnit.equiv(actual, expected), actual, expected, message); + }, + + notDeepEqual: function(actual, expected, message) { + QUnit.push(!QUnit.equiv(actual, expected), actual, expected, message); + }, + + strictEqual: function(actual, expected, message) { + QUnit.push(expected === actual, actual, expected, message); + }, + + notStrictEqual: function(actual, expected, message) { + QUnit.push(expected !== actual, actual, expected, message); + }, + + raises: function(block, expected, message) { + var actual, ok = false; + + if (typeof expected === 'string') { + message = expected; + expected = null; + } + + try { + block(); + } catch (e) { + actual = e; + } + + if (actual) { + // we don't want to validate thrown error + if (!expected) { + ok = true; + // expected is a regexp + } else if (QUnit.objectType(expected) === "regexp") { + ok = expected.test(actual); + // expected is a constructor + } else if (actual instanceof expected) { + ok = true; + // expected is a validation function which returns true is validation passed + } else if (expected.call({}, actual) === true) { + ok = true; + } + } + + QUnit.ok(ok, message); + }, + + start: function() { + config.semaphore--; + if (config.semaphore > 0) { + // don't start until equal number of stop-calls + return; + } + if (config.semaphore < 0) { + // ignore if start is called more often then stop + config.semaphore = 0; + } + // A slight delay, to avoid any current callbacks + if ( defined.setTimeout ) { + window.setTimeout(function() { + if (config.semaphore > 0) { + return; + } + if ( config.timeout ) { + clearTimeout(config.timeout); + } + + config.blocking = false; + process(); + }, 13); + } else { + config.blocking = false; + process(); + } + }, + + stop: function(timeout) { + config.semaphore++; + config.blocking = true; + + if ( timeout && defined.setTimeout ) { + clearTimeout(config.timeout); + config.timeout = window.setTimeout(function() { + QUnit.ok( false, "Test timed out" ); + QUnit.start(); + }, timeout); + } + } +}; + +// Backwards compatibility, deprecated +QUnit.equals = QUnit.equal; +QUnit.same = QUnit.deepEqual; + +// Maintain internal state +var config = { + // The queue of tests to run + queue: [], + + // block until document ready + blocking: true, + + // when enabled, show only failing tests + // gets persisted through sessionStorage and can be changed in UI via checkbox + hidepassed: false, + + // 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, + + urlConfig: ['noglobals', 'notrycatch'] +}; + +// Load paramaters +(function() { + var location = window.location || { search: "", protocol: "file:" }, + params = location.search.slice( 1 ).split( "&" ), + length = params.length, + urlParams = {}, + current; + + if ( params[ 0 ] ) { + for ( var i = 0; i < length; i++ ) { + current = params[ i ].split( "=" ); + current[ 0 ] = decodeURIComponent( current[ 0 ] ); + // allow just a key to turn on a flag, e.g., test.html?noglobals + current[ 1 ] = current[ 1 ] ? decodeURIComponent( current[ 1 ] ) : true; + urlParams[ current[ 0 ] ] = current[ 1 ]; + } + } + + QUnit.urlParams = urlParams; + config.filter = urlParams.filter; + + // Figure out if we're running the tests from a server or not + QUnit.isLocal = !!(location.protocol === 'file:'); +})(); + +// Expose the API as global variables, unless an 'exports' +// object exists, in that case we assume we're in CommonJS +if ( typeof exports === "undefined" || typeof require === "undefined" ) { + extend(window, QUnit); + window.QUnit = QUnit; +} else { + extend(exports, QUnit); + exports.QUnit = QUnit; +} + +// define these after exposing globals to keep them in these QUnit namespace only +extend(QUnit, { + config: config, + + // Initialize the configuration options + init: function() { + extend(config, { + stats: { all: 0, bad: 0 }, + moduleStats: { all: 0, bad: 0 }, + started: +new Date, + updateRate: 1000, + blocking: false, + autostart: true, + autorun: false, + filter: "", + queue: [], + semaphore: 0 + }); + + var tests = id( "qunit-tests" ), + banner = id( "qunit-banner" ), + result = id( "qunit-testresult" ); + + if ( tests ) { + tests.innerHTML = ""; + } + + if ( banner ) { + banner.className = ""; + } + + if ( result ) { + result.parentNode.removeChild( result ); + } + + if ( tests ) { + result = document.createElement( "p" ); + result.id = "qunit-testresult"; + result.className = "result"; + tests.parentNode.insertBefore( result, tests ); + result.innerHTML = 'Running...
     '; + } + }, + + /** + * Resets the test setup. Useful for tests that modify the DOM. + * + * If jQuery is available, uses jQuery's html(), otherwise just innerHTML. + */ + reset: function() { + if ( window.jQuery ) { + jQuery( "#qunit-fixture" ).html( config.fixture ); + } else { + var main = id( 'qunit-fixture' ); + if ( main ) { + main.innerHTML = config.fixture; + } + } + }, + + /** + * Trigger an event on an element. + * + * @example triggerEvent( document.body, "click" ); + * + * @param DOMElement elem + * @param String type + */ + triggerEvent: function( elem, type, event ) { + if ( document.createEvent ) { + event = document.createEvent("MouseEvents"); + event.initMouseEvent(type, true, true, elem.ownerDocument.defaultView, + 0, 0, 0, 0, 0, false, false, false, false, 0, null); + elem.dispatchEvent( event ); + + } else if ( elem.fireEvent ) { + elem.fireEvent("on"+type); + } + }, + + // Safe object type checking + is: function( type, obj ) { + return QUnit.objectType( obj ) == type; + }, + + objectType: function( obj ) { + if (typeof obj === "undefined") { + return "undefined"; + + // consider: typeof null === object + } + if (obj === null) { + return "null"; + } + + var type = Object.prototype.toString.call( obj ) + .match(/^\[object\s(.*)\]$/)[1] || ''; + + switch (type) { + case 'Number': + if (isNaN(obj)) { + return "nan"; + } else { + return "number"; + } + case 'String': + case 'Boolean': + case 'Array': + case 'Date': + case 'RegExp': + case 'Function': + return type.toLowerCase(); + } + if (typeof obj === "object") { + return "object"; + } + return undefined; + }, + + push: function(result, actual, expected, message) { + var details = { + result: result, + message: message, + actual: actual, + expected: expected + }; + + message = escapeHtml(message) || (result ? "okay" : "failed"); + message = '' + message + ""; + expected = escapeHtml(QUnit.jsDump.parse(expected)); + actual = escapeHtml(QUnit.jsDump.parse(actual)); + var output = message + ''; + if (actual != expected) { + output += ''; + output += ''; + } + if (!result) { + var source = sourceFromStacktrace(); + if (source) { + details.source = source; + output += ''; + } + } + output += "
    Expected: 
    ' + expected + '
    Result: 
    ' + actual + '
    Diff: 
    ' + QUnit.diff(expected, actual) +'
    Source: 
    ' + escapeHtml(source) + '
    "; + + QUnit.log(details); + + config.current.assertions.push({ + result: !!result, + message: output + }); + }, + + url: function( params ) { + params = extend( extend( {}, QUnit.urlParams ), params ); + var querystring = "?", + key; + for ( key in params ) { + querystring += encodeURIComponent( key ) + "=" + + encodeURIComponent( params[ key ] ) + "&"; + } + return window.location.pathname + querystring.slice( 0, -1 ); + }, + + extend: extend, + id: id, + addEvent: addEvent, + + // Logging callbacks; all receive a single argument with the listed properties + // run test/logs.html for any related changes + begin: function() {}, + // done: { failed, passed, total, runtime } + done: function() {}, + // log: { result, actual, expected, message } + log: function() {}, + // testStart: { name } + testStart: function() {}, + // testDone: { name, failed, passed, total } + testDone: function() {}, + // moduleStart: { name } + moduleStart: function() {}, + // moduleDone: { name, failed, passed, total } + moduleDone: function() {} +}); + +if ( typeof document === "undefined" || document.readyState === "complete" ) { + config.autorun = true; +} + +QUnit.load = function() { + QUnit.begin({}); + + // Initialize the config, saving the execution queue + var oldconfig = extend({}, config); + QUnit.init(); + extend(config, oldconfig); + + config.blocking = false; + + var urlConfigHtml = '', len = config.urlConfig.length; + for ( var i = 0, val; i < len, val = config.urlConfig[i]; i++ ) { + config[val] = QUnit.urlParams[val]; + urlConfigHtml += ''; + } + + var userAgent = id("qunit-userAgent"); + if ( userAgent ) { + userAgent.innerHTML = navigator.userAgent; + } + var banner = id("qunit-header"); + if ( banner ) { + banner.innerHTML = ' ' + banner.innerHTML + ' ' + urlConfigHtml; + addEvent( banner, "change", function( event ) { + var params = {}; + params[ event.target.name ] = event.target.checked ? true : undefined; + window.location = QUnit.url( params ); + }); + } + + var toolbar = id("qunit-testrunner-toolbar"); + if ( toolbar ) { + var filter = document.createElement("input"); + filter.type = "checkbox"; + filter.id = "qunit-filter-pass"; + addEvent( filter, "click", function() { + var ol = document.getElementById("qunit-tests"); + if ( filter.checked ) { + ol.className = ol.className + " hidepass"; + } else { + var tmp = " " + ol.className.replace( /[\n\t\r]/g, " " ) + " "; + ol.className = tmp.replace(/ hidepass /, " "); + } + if ( defined.sessionStorage ) { + if (filter.checked) { + sessionStorage.setItem("qunit-filter-passed-tests", "true"); + } else { + sessionStorage.removeItem("qunit-filter-passed-tests"); + } + } + }); + if ( config.hidepassed || defined.sessionStorage && sessionStorage.getItem("qunit-filter-passed-tests") ) { + filter.checked = true; + var ol = document.getElementById("qunit-tests"); + ol.className = ol.className + " hidepass"; + } + toolbar.appendChild( filter ); + + var label = document.createElement("label"); + label.setAttribute("for", "qunit-filter-pass"); + label.innerHTML = "Hide passed tests"; + toolbar.appendChild( label ); + } + + var main = id('qunit-fixture'); + if ( main ) { + config.fixture = main.innerHTML; + } + + if (config.autostart) { + QUnit.start(); + } +}; + +addEvent(window, "load", QUnit.load); + +function done() { + config.autorun = true; + + // Log the last module results + if ( config.currentModule ) { + QUnit.moduleDone( { + name: config.currentModule, + failed: config.moduleStats.bad, + passed: config.moduleStats.all - config.moduleStats.bad, + total: config.moduleStats.all + } ); + } + + var banner = id("qunit-banner"), + tests = id("qunit-tests"), + runtime = +new Date - config.started, + passed = config.stats.all - config.stats.bad, + html = [ + 'Tests completed in ', + runtime, + ' milliseconds.
    ', + '', + passed, + ' tests of ', + config.stats.all, + ' passed, ', + config.stats.bad, + ' failed.' + ].join(''); + + if ( banner ) { + banner.className = (config.stats.bad ? "qunit-fail" : "qunit-pass"); + } + + if ( tests ) { + id( "qunit-testresult" ).innerHTML = html; + } + + if ( config.altertitle && typeof document !== "undefined" && 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 = [ + (config.stats.bad ? "\u2716" : "\u2714"), + document.title.replace(/^[\u2714\u2716] /i, "") + ].join(" "); + } + + QUnit.done( { + failed: config.stats.bad, + passed: passed, + total: config.stats.all, + runtime: runtime + } ); +} + +function validTest( name ) { + var filter = config.filter, + run = false; + + if ( !filter ) { + return true; + } + + var not = filter.charAt( 0 ) === "!"; + if ( not ) { + filter = filter.slice( 1 ); + } + + if ( name.indexOf( filter ) !== -1 ) { + return !not; + } + + if ( not ) { + run = true; + } + + return run; +} + +// so far supports only Firefox, Chrome and Opera (buggy) +// could be extended in the future to use something like https://github.com/csnover/TraceKit +function sourceFromStacktrace() { + try { + throw new Error(); + } catch ( e ) { + if (e.stacktrace) { + // Opera + return e.stacktrace.split("\n")[6]; + } else if (e.stack) { + // Firefox, Chrome + return e.stack.split("\n")[4]; + } else if (e.sourceURL) { + // Safari, PhantomJS + // TODO sourceURL points at the 'throw new Error' line above, useless + //return e.sourceURL + ":" + e.line; + } + } +} + +function escapeHtml(s) { + if (!s) { + return ""; + } + s = s + ""; + return s.replace(/[\&"<>\\]/g, function(s) { + switch(s) { + case "&": return "&"; + case "\\": return "\\\\"; + case '"': return '\"'; + case "<": return "<"; + case ">": return ">"; + default: return s; + } + }); +} + +function synchronize( callback ) { + config.queue.push( callback ); + + if ( config.autorun && !config.blocking ) { + process(); + } +} + +function process() { + var start = (new Date()).getTime(); + + while ( config.queue.length && !config.blocking ) { + if ( config.updateRate <= 0 || (((new Date()).getTime() - start) < config.updateRate) ) { + config.queue.shift()(); + } else { + window.setTimeout( process, 13 ); + break; + } + } + if (!config.blocking && !config.queue.length) { + done(); + } +} + +function saveGlobal() { + config.pollution = []; + + if ( config.noglobals ) { + for ( var key in window ) { + config.pollution.push( key ); + } + } +} + +function checkPollution( name ) { + var old = config.pollution; + saveGlobal(); + + var newGlobals = diff( config.pollution, old ); + if ( newGlobals.length > 0 ) { + ok( false, "Introduced global variable(s): " + newGlobals.join(", ") ); + } + + var deletedGlobals = diff( old, config.pollution ); + if ( deletedGlobals.length > 0 ) { + ok( false, "Deleted global variable(s): " + deletedGlobals.join(", ") ); + } +} + +// returns a new Array with the elements that are in a but not in b +function diff( a, b ) { + var result = a.slice(); + for ( var i = 0; i < result.length; i++ ) { + for ( var j = 0; j < b.length; j++ ) { + if ( result[i] === b[j] ) { + result.splice(i, 1); + i--; + break; + } + } + } + return result; +} + +function fail(message, exception, callback) { + if ( typeof console !== "undefined" && console.error && console.warn ) { + console.error(message); + console.error(exception); + console.warn(callback.toString()); + + } else if ( window.opera && opera.postError ) { + opera.postError(message, exception, callback.toString); + } +} + +function extend(a, b) { + for ( var prop in b ) { + if ( b[prop] === undefined ) { + delete a[prop]; + } else { + a[prop] = b[prop]; + } + } + + return a; +} + +function addEvent(elem, type, fn) { + if ( elem.addEventListener ) { + elem.addEventListener( type, fn, false ); + } else if ( elem.attachEvent ) { + elem.attachEvent( "on" + type, fn ); + } else { + fn(); + } +} + +function id(name) { + return !!(typeof document !== "undefined" && document && document.getElementById) && + document.getElementById( name ); +} + +// Test for equality any JavaScript type. +// Discussions and reference: http://philrathe.com/articles/equiv +// Test suites: http://philrathe.com/tests/equiv +// Author: Philippe Rathé +QUnit.equiv = function () { + + var innerEquiv; // the real equiv function + var callers = []; // stack to decide between skip/abort functions + var parents = []; // stack to avoiding loops from circular referencing + + // Call the o related callback with the given arguments. + function bindCallbacks(o, callbacks, args) { + var prop = QUnit.objectType(o); + if (prop) { + if (QUnit.objectType(callbacks[prop]) === "function") { + return callbacks[prop].apply(callbacks, args); + } else { + return callbacks[prop]; // or undefined + } + } + } + + var callbacks = function () { + + // for string, boolean, number and null + function useStrictEquality(b, a) { + if (b instanceof a.constructor || a instanceof b.constructor) { + // to catch short annotaion VS 'new' annotation of a + // declaration + // e.g. var i = 1; + // var j = new Number(1); + return a == b; + } else { + return a === b; + } + } + + return { + "string" : useStrictEquality, + "boolean" : useStrictEquality, + "number" : useStrictEquality, + "null" : useStrictEquality, + "undefined" : useStrictEquality, + + "nan" : function(b) { + return isNaN(b); + }, + + "date" : function(b, a) { + return QUnit.objectType(b) === "date" + && a.valueOf() === b.valueOf(); + }, + + "regexp" : function(b, a) { + return QUnit.objectType(b) === "regexp" + && a.source === b.source && // the regex itself + a.global === b.global && // and its modifers + // (gmi) ... + a.ignoreCase === b.ignoreCase + && a.multiline === b.multiline; + }, + + // - 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, loop; + var len; + + // b could be an object literal here + if (!(QUnit.objectType(b) === "array")) { + return false; + } + + len = a.length; + if (len !== b.length) { // safe and faster + return false; + } + + // track reference to avoid circular references + parents.push(a); + for (i = 0; i < len; i++) { + loop = false; + for (j = 0; j < parents.length; j++) { + if (parents[j] === a[i]) { + loop = true;// dont rewalk array + } + } + if (!loop && !innerEquiv(a[i], b[i])) { + parents.pop(); + return false; + } + } + parents.pop(); + return true; + }, + + "object" : function(b, a) { + var i, j, loop; + var eq = true; // unless we can proove it + var aProperties = [], bProperties = []; // collection of + // strings + + // comparing constructors is more strict than using + // instanceof + if (a.constructor !== b.constructor) { + return false; + } + + // stack constructor before traversing properties + callers.push(a.constructor); + // track reference to avoid circular references + parents.push(a); + + for (i in a) { // be strict: don't ensures hasOwnProperty + // and go deep + loop = false; + for (j = 0; j < parents.length; j++) { + if (parents[j] === a[i]) + loop = true; // don't go down the same path + // twice + } + aProperties.push(i); // collect a's properties + + if (!loop && !innerEquiv(a[i], b[i])) { + eq = false; + break; + } + } + + callers.pop(); // unstack, we are done + parents.pop(); + + for (i in b) { + bProperties.push(i); // collect b's properties + } + + // Ensures identical properties name + return eq + && innerEquiv(aProperties.sort(), bProperties + .sort()); + } + }; + }(); + + innerEquiv = function() { // can take multiple arguments + var args = Array.prototype.slice.apply(arguments); + if (args.length < 2) { + return true; // end transition + } + + return (function(a, b) { + if (a === b) { + return true; // catch the most you can + } else if (a === null || b === null || typeof a === "undefined" + || typeof b === "undefined" + || QUnit.objectType(a) !== QUnit.objectType(b)) { + return false; // don't lose time with error prone cases + } else { + return bindCallbacks(a, callbacks, [ b, a ]); + } + + // apply transition with (1..n) arguments + })(args[0], args[1]) + && arguments.callee.apply(this, args.splice(1, + args.length - 1)); + }; + + return innerEquiv; + +}(); + +/** + * jsDump Copyright (c) 2008 Ariel Flesler - aflesler(at)gmail(dot)com | + * http://flesler.blogspot.com Licensed under BSD + * (http://www.opensource.org/licenses/bsd-license.php) Date: 5/15/2008 + * + * @projectDescription Advanced and extensible data dumping for Javascript. + * @version 1.0.0 + * @author Ariel Flesler + * @link {http://flesler.blogspot.com/2008/05/jsdump-pretty-dump-of-any-javascript.html} + */ +QUnit.jsDump = (function() { + function quote( str ) { + return '"' + str.toString().replace(/"/g, '\\"') + '"'; + }; + function literal( o ) { + return o + ''; + }; + function join( pre, arr, post ) { + var s = jsDump.separator(), + base = jsDump.indent(), + inner = jsDump.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 = Array(i); + this.up(); + while ( i-- ) + ret[i] = this.parse( arr[i] , undefined , stack); + this.down(); + return join( '[', ret, ']' ); + }; + + var reName = /^function (\w+)/; + + var jsDump = { + parse:function( obj, type, stack ) { //type is used mostly internally, you can fix a (custom)type in advance + stack = stack || [ ]; + var parser = this.parsers[ type || this.typeOf(obj) ]; + type = typeof parser; + var inStack = inArray(obj, stack); + if (inStack != -1) { + return 'recursion('+(inStack - stack.length)+')'; + } + //else + if (type == 'function') { + stack.push(obj); + var res = parser.call( this, obj, stack ); + stack.pop(); + return res; + } + // else + return (type == '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 (typeof obj.setInterval !== undefined && typeof obj.document !== "undefined" && typeof obj.nodeType === "undefined") { + type = "window"; + } else if (obj.nodeType === 9) { + type = "document"; + } else if (obj.nodeType) { + type = "node"; + } else if (typeof obj === "object" && typeof obj.length === "number" && obj.length >= 0) { + type = "array"; + } else { + type = typeof obj; + } + return type; + }, + separator:function() { + return this.multiline ? this.HTML ? '
    ' : '\n' : this.HTML ? ' ' : ' '; + }, + indent:function( extra ) {// extra can be a number, shortcut for increasing-calling-decreasing + if ( !this.multiline ) + return ''; + var chr = this.indentChar; + if ( this.HTML ) + chr = chr.replace(/\t/g,' ').replace(/ /g,' '); + return 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, + // This is the list of parsers, to modify them, use jsDump.setParser + parsers:{ + window: '[Window]', + document: '[Document]', + error:'[ERROR]', //when no parser is found, shouldn't happen + unknown: '[Unknown]', + 'null':'null', + 'undefined':'undefined', + 'function':function( fn ) { + var ret = 'function', + name = 'name' in fn ? fn.name : (reName.exec(fn)||[])[1];//functions never have name in IE + if ( name ) + ret += ' ' + name; + ret += '('; + + ret = [ ret, QUnit.jsDump.parse( fn, 'functionArgs' ), '){'].join(''); + return join( ret, QUnit.jsDump.parse(fn,'functionCode'), '}' ); + }, + array: array, + nodelist: array, + arguments: array, + object:function( map, stack ) { + var ret = [ ]; + QUnit.jsDump.up(); + for ( var key in map ) { + var val = map[key]; + ret.push( QUnit.jsDump.parse(key,'key') + ': ' + QUnit.jsDump.parse(val, undefined, stack)); + } + QUnit.jsDump.down(); + return join( '{', ret, '}' ); + }, + node:function( node ) { + var open = QUnit.jsDump.HTML ? '<' : '<', + close = QUnit.jsDump.HTML ? '>' : '>'; + + var tag = node.nodeName.toLowerCase(), + ret = open + tag; + + for ( var a in QUnit.jsDump.DOMAttrs ) { + var val = node[QUnit.jsDump.DOMAttrs[a]]; + if ( val ) + ret += ' ' + a + '=' + QUnit.jsDump.parse( val, 'attribute' ); + } + return ret + close + open + '/' + tag + close; + }, + functionArgs:function( fn ) {//function calls it internally, it's the arguments part of the function + var l = fn.length; + if ( !l ) return ''; + + var args = Array(l); + while ( l-- ) + args[l] = String.fromCharCode(97+l);//97 is 'a' + return ' ' + args.join(', ') + ' '; + }, + key:quote, //object calls it internally, the key part of an item in a map + functionCode:'[code]', //function calls it internally, it's the content of the function + attribute:quote, //node calls it internally, it's an html attribute value + string:quote, + date:quote, + regexp:literal, //regex + number:literal, + 'boolean':literal + }, + DOMAttrs:{//attributes to dump from nodes, name=>realName + id:'id', + name:'name', + 'class':'className' + }, + HTML:false,//if true, entities are escaped ( <, >, \t, space and \n ) + indentChar:' ',//indentation unit + multiline:true //if true, items in a collection, are separated by a \n, else just a space. + }; + + return jsDump; +})(); + +// from Sizzle.js +function getText( elems ) { + var ret = "", elem; + + for ( var i = 0; elems[i]; i++ ) { + elem = elems[i]; + + // Get the text from text nodes and CDATA nodes + if ( elem.nodeType === 3 || elem.nodeType === 4 ) { + ret += elem.nodeValue; + + // Traverse everything else, except comment nodes + } else if ( elem.nodeType !== 8 ) { + ret += getText( elem.childNodes ); + } + } + + return ret; +}; + +//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; +} + +/* + * Javascript Diff Algorithm + * By John Resig (http://ejohn.org/) + * Modified by Chu Alan "sprite" + * + * Released under the MIT license. + * + * More Info: + * http://ejohn.org/projects/javascript-diff-algorithm/ + * + * Usage: QUnit.diff(expected, actual) + * + * QUnit.diff("the quick brown fox jumped over", "the quick fox jumps over") == "the quick brown fox jumped jumps over" + */ +QUnit.diff = (function() { + function diff(o, n) { + var ns = {}; + var os = {}; + + for (var i = 0; i < n.length; i++) { + if (ns[n[i]] == null) + ns[n[i]] = { + rows: [], + o: null + }; + ns[n[i]].rows.push(i); + } + + for (var i = 0; i < o.length; i++) { + if (os[o[i]] == null) + os[o[i]] = { + rows: [], + n: null + }; + os[o[i]].rows.push(i); + } + + for (var i in ns) { + if (ns[i].rows.length == 1 && typeof(os[i]) != "undefined" && os[i].rows.length == 1) { + n[ns[i].rows[0]] = { + text: n[ns[i].rows[0]], + row: os[i].rows[0] + }; + o[os[i].rows[0]] = { + text: o[os[i].rows[0]], + row: ns[i].rows[0] + }; + } + } + + for (var i = 0; i < n.length - 1; i++) { + if (n[i].text != null && n[i + 1].text == null && n[i].row + 1 < o.length && o[n[i].row + 1].text == null && + n[i + 1] == o[n[i].row + 1]) { + n[i + 1] = { + text: n[i + 1], + row: n[i].row + 1 + }; + o[n[i].row + 1] = { + text: o[n[i].row + 1], + row: i + 1 + }; + } + } + + for (var i = n.length - 1; i > 0; i--) { + if (n[i].text != null && n[i - 1].text == null && n[i].row > 0 && o[n[i].row - 1].text == null && + n[i - 1] == o[n[i].row - 1]) { + n[i - 1] = { + text: n[i - 1], + row: n[i].row - 1 + }; + o[n[i].row - 1] = { + text: o[n[i].row - 1], + row: i - 1 + }; + } + } + + return { + o: o, + n: n + }; + } + + return function(o, n) { + o = o.replace(/\s+$/, ''); + n = n.replace(/\s+$/, ''); + var out = diff(o == "" ? [] : o.split(/\s+/), n == "" ? [] : n.split(/\s+/)); + + var str = ""; + + var oSpace = o.match(/\s+/g); + if (oSpace == null) { + oSpace = [" "]; + } + else { + oSpace.push(" "); + } + var nSpace = n.match(/\s+/g); + if (nSpace == null) { + nSpace = [" "]; + } + else { + nSpace.push(" "); + } + + if (out.n.length == 0) { + for (var i = 0; i < out.o.length; i++) { + str += '' + out.o[i] + oSpace[i] + ""; + } + } + else { + if (out.n[0].text == null) { + for (n = 0; n < out.o.length && out.o[n].text == null; n++) { + str += '' + out.o[n] + oSpace[n] + ""; + } + } + + for (var i = 0; i < out.n.length; i++) { + if (out.n[i].text == null) { + str += '' + out.n[i] + nSpace[i] + ""; + } + else { + var pre = ""; + + for (n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++) { + pre += '' + out.o[n] + oSpace[n] + ""; + } + str += " " + out.n[i].text + nSpace[i] + pre; + } + } + } + + return str; + }; +})(); + +})(this); \ No newline at end of file -- cgit v1.2.3