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Diffstat (limited to 'js/src/tab/tab.spec.js')
| -rw-r--r-- | js/src/tab/tab.spec.js | 593 |
1 files changed, 0 insertions, 593 deletions
diff --git a/js/src/tab/tab.spec.js b/js/src/tab/tab.spec.js deleted file mode 100644 index 0a678e38e..000000000 --- a/js/src/tab/tab.spec.js +++ /dev/null @@ -1,593 +0,0 @@ -import Tab from './tab' - -/** Test helpers */ -import { getFixture, clearFixture, jQueryMock } from '../../tests/helpers/fixture' - -describe('Tab', () => { - let fixtureEl - - beforeAll(() => { - fixtureEl = getFixture() - }) - - afterEach(() => { - clearFixture() - }) - - describe('VERSION', () => { - it('should return plugin version', () => { - expect(Tab.VERSION).toEqual(jasmine.any(String)) - }) - }) - - describe('show', () => { - it('should activate element by tab id', done => { - fixtureEl.innerHTML = [ - '<ul class="nav">', - ' <li><a href="#home" role="tab">Home</a></li>', - ' <li><a id="triggerProfile" role="tab" href="#profile">Profile</a></li>', - '</ul>', - '<ul><li id="home"/><li id="profile"/></ul>' - ].join('') - - const profileTriggerEl = fixtureEl.querySelector('#triggerProfile') - const tab = new Tab(profileTriggerEl) - - profileTriggerEl.addEventListener('shown.bs.tab', () => { - expect(fixtureEl.querySelector('#profile').classList.contains('active')).toEqual(true) - expect(profileTriggerEl.getAttribute('aria-selected')).toEqual('true') - done() - }) - - tab.show() - }) - - it('should activate element by tab id in ordered list', done => { - fixtureEl.innerHTML = [ - '<ol class="nav nav-pills">', - ' <li><a href="#home">Home</a></li>', - ' <li><a id="triggerProfile" href="#profile">Profile</a></li>', - '</ol>', - '<ol><li id="home"/><li id="profile"/></ol>' - ].join('') - - const profileTriggerEl = fixtureEl.querySelector('#triggerProfile') - const tab = new Tab(profileTriggerEl) - - profileTriggerEl.addEventListener('shown.bs.tab', () => { - expect(fixtureEl.querySelector('#profile').classList.contains('active')).toEqual(true) - done() - }) - - tab.show() - }) - - it('should activate element by tab id in nav list', done => { - fixtureEl.innerHTML = [ - '<nav class="nav">', - ' <a href="#home">Home</a>', - ' <a id="triggerProfile" href="#profile">Profile</a>', - '</nav>', - '<nav><div id="home"></div><div id="profile"></div></nav>' - ].join('') - - const profileTriggerEl = fixtureEl.querySelector('#triggerProfile') - const tab = new Tab(profileTriggerEl) - - profileTriggerEl.addEventListener('shown.bs.tab', () => { - expect(fixtureEl.querySelector('#profile').classList.contains('active')).toEqual(true) - done() - }) - - tab.show() - }) - - it('should activate element by tab id in list group', done => { - fixtureEl.innerHTML = [ - '<div class="list-group">', - ' <a href="#home">Home</a>', - ' <a id="triggerProfile" href="#profile">Profile</a>', - '</div>', - '<nav><div id="home"></div><div id="profile"></div></nav>' - ].join('') - - const profileTriggerEl = fixtureEl.querySelector('#triggerProfile') - const tab = new Tab(profileTriggerEl) - - profileTriggerEl.addEventListener('shown.bs.tab', () => { - expect(fixtureEl.querySelector('#profile').classList.contains('active')).toEqual(true) - done() - }) - - tab.show() - }) - - it('should not fire shown when show is prevented', done => { - fixtureEl.innerHTML = '<div class="nav"></div>' - - const navEl = fixtureEl.querySelector('div') - const tab = new Tab(navEl) - const expectDone = () => { - setTimeout(() => { - expect().nothing() - done() - }, 30) - } - - navEl.addEventListener('show.bs.tab', ev => { - ev.preventDefault() - expectDone() - }) - - navEl.addEventListener('shown.bs.tab', () => { - throw new Error('should not trigger shown event') - }) - - tab.show() - }) - - it('should not fire shown when tab is already active', done => { - fixtureEl.innerHTML = [ - '<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>' - ].join('') - - const triggerActive = fixtureEl.querySelector('a.active') - const tab = new Tab(triggerActive) - - triggerActive.addEventListener('shown.bs.tab', () => { - throw new Error('should not trigger shown event') - }) - - tab.show() - setTimeout(() => { - expect().nothing() - done() - }, 30) - }) - - it('should not fire shown when tab is disabled', done => { - fixtureEl.innerHTML = [ - '<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>' - ].join('') - - const triggerDisabled = fixtureEl.querySelector('a.disabled') - const tab = new Tab(triggerDisabled) - - triggerDisabled.addEventListener('shown.bs.tab', () => { - throw new Error('should not trigger shown event') - }) - - tab.show() - setTimeout(() => { - expect().nothing() - done() - }, 30) - }) - - it('show and shown events should reference correct relatedTarget', done => { - fixtureEl.innerHTML = [ - '<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 id="triggerProfile" 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>' - ].join('') - - const secondTabTrigger = fixtureEl.querySelector('#triggerProfile') - const secondTab = new Tab(secondTabTrigger) - - secondTabTrigger.addEventListener('show.bs.tab', ev => { - expect(ev.relatedTarget.hash).toEqual('#home') - }) - - secondTabTrigger.addEventListener('shown.bs.tab', ev => { - expect(ev.relatedTarget.hash).toEqual('#home') - expect(secondTabTrigger.getAttribute('aria-selected')).toEqual('true') - expect(fixtureEl.querySelector('a:not(.active)').getAttribute('aria-selected')).toEqual('false') - done() - }) - - secondTab.show() - }) - - it('should fire hide and hidden events', done => { - fixtureEl.innerHTML = [ - '<ul class="nav">', - ' <li><a href="#home">Home</a></li>', - ' <li><a href="#profile">Profile</a></li>', - '</ul>' - ].join('') - - const triggerList = fixtureEl.querySelectorAll('a') - const firstTab = new Tab(triggerList[0]) - const secondTab = new Tab(triggerList[1]) - - let hideCalled = false - triggerList[0].addEventListener('shown.bs.tab', () => { - secondTab.show() - }) - - triggerList[0].addEventListener('hide.bs.tab', ev => { - hideCalled = true - expect(ev.relatedTarget.hash).toEqual('#profile') - }) - - triggerList[0].addEventListener('hidden.bs.tab', ev => { - expect(hideCalled).toEqual(true) - expect(ev.relatedTarget.hash).toEqual('#profile') - done() - }) - - firstTab.show() - }) - - it('should not fire hidden when hide is prevented', done => { - fixtureEl.innerHTML = [ - '<ul class="nav">', - ' <li><a href="#home">Home</a></li>', - ' <li><a href="#profile">Profile</a></li>', - '</ul>' - ].join('') - - const triggerList = fixtureEl.querySelectorAll('a') - const firstTab = new Tab(triggerList[0]) - const secondTab = new Tab(triggerList[1]) - const expectDone = () => { - setTimeout(() => { - expect().nothing() - done() - }, 30) - } - - triggerList[0].addEventListener('shown.bs.tab', () => { - secondTab.show() - }) - - triggerList[0].addEventListener('hide.bs.tab', ev => { - ev.preventDefault() - expectDone() - }) - - triggerList[0].addEventListener('hidden.bs.tab', () => { - throw new Error('should not trigger hidden') - }) - - firstTab.show() - }) - - it('should handle removed tabs', done => { - fixtureEl.innerHTML = [ - '<ul class="nav nav-tabs" role="tablist">', - ' <li class="nav-item">', - ' <a class="nav-link nav-tab" href="#profile" role="tab" data-toggle="tab">', - ' <button class="close"><span aria-hidden="true">×</span></button>', - ' </a>', - ' </li>', - ' <li class="nav-item">', - ' <a id="secondNav" class="nav-link nav-tab" href="#buzz" role="tab" data-toggle="tab">', - ' <button class="close"><span aria-hidden="true">×</span></button>', - ' </a>', - ' </li>', - ' <li class="nav-item">', - ' <a class="nav-link nav-tab" href="#references" role="tab" data-toggle="tab">', - ' <button id="btnClose" class="close"><span aria-hidden="true">×</span></button>', - ' </a>', - ' </li>', - '</ul>', - '<div class="tab-content">', - ' <div role="tabpanel" class="tab-pane fade show active" id="profile">test 1</div>', - ' <div role="tabpanel" class="tab-pane fade" id="buzz">test 2</div>', - ' <div role="tabpanel" class="tab-pane fade" id="references">test 3</div>', - '</div>' - ].join('') - - const secondNavEl = fixtureEl.querySelector('#secondNav') - const btnCloseEl = fixtureEl.querySelector('#btnClose') - const secondNavTab = new Tab(secondNavEl) - - secondNavEl.addEventListener('shown.bs.tab', () => { - expect(fixtureEl.querySelectorAll('.nav-tab').length).toEqual(2) - done() - }) - - btnCloseEl.addEventListener('click', () => { - const linkEl = btnCloseEl.parentNode - const liEl = linkEl.parentNode - const tabId = linkEl.getAttribute('href') - const tabIdEl = fixtureEl.querySelector(tabId) - - liEl.parentNode.removeChild(liEl) - tabIdEl.parentNode.removeChild(tabIdEl) - secondNavTab.show() - }) - - btnCloseEl.click() - }) - }) - - describe('dispose', () => { - it('should dispose a tab', () => { - fixtureEl.innerHTML = '<div></div>' - - const el = fixtureEl.querySelector('div') - const tab = new Tab(fixtureEl.querySelector('div')) - - expect(Tab.getInstance(el)).not.toBeNull() - - tab.dispose() - - expect(Tab.getInstance(el)).toBeNull() - }) - }) - - describe('jQueryInterface', () => { - it('should create a tab', () => { - fixtureEl.innerHTML = '<div></div>' - - const div = fixtureEl.querySelector('div') - - jQueryMock.fn.tab = Tab.jQueryInterface - jQueryMock.elements = [div] - - jQueryMock.fn.tab.call(jQueryMock) - - expect(Tab.getInstance(div)).toBeDefined() - }) - - it('should not re create a tab', () => { - fixtureEl.innerHTML = '<div></div>' - - const div = fixtureEl.querySelector('div') - const tab = new Tab(div) - - jQueryMock.fn.tab = Tab.jQueryInterface - jQueryMock.elements = [div] - - jQueryMock.fn.tab.call(jQueryMock) - - expect(Tab.getInstance(div)).toEqual(tab) - }) - - it('should call a tab method', () => { - fixtureEl.innerHTML = '<div></div>' - - const div = fixtureEl.querySelector('div') - const tab = new Tab(div) - - spyOn(tab, 'show') - - jQueryMock.fn.tab = Tab.jQueryInterface - jQueryMock.elements = [div] - - jQueryMock.fn.tab.call(jQueryMock, 'show') - - expect(Tab.getInstance(div)).toEqual(tab) - expect(tab.show).toHaveBeenCalled() - }) - - it('should throw error on undefined method', () => { - fixtureEl.innerHTML = '<div></div>' - - const div = fixtureEl.querySelector('div') - const action = 'undefinedMethod' - - jQueryMock.fn.tab = Tab.jQueryInterface - jQueryMock.elements = [div] - - try { - jQueryMock.fn.tab.call(jQueryMock, action) - } catch (error) { - expect(error.message).toEqual(`No method named "${action}"`) - } - }) - }) - - describe('getInstance', () => { - it('should return null if there is no instance', () => { - expect(Tab.getInstance(fixtureEl)).toEqual(null) - }) - - it('should return this instance', () => { - fixtureEl.innerHTML = '<div></div>' - - const divEl = fixtureEl.querySelector('div') - const tab = new Tab(divEl) - - expect(Tab.getInstance(divEl)).toEqual(tab) - }) - }) - - describe('data-api', () => { - it('should create dynamically a tab', done => { - fixtureEl.innerHTML = [ - '<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 id="triggerProfile" data-toggle="tab" 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>' - ].join('') - - const secondTabTrigger = fixtureEl.querySelector('#triggerProfile') - - secondTabTrigger.addEventListener('shown.bs.tab', () => { - expect(secondTabTrigger.classList.contains('active')).toEqual(true) - expect(fixtureEl.querySelector('#profile').classList.contains('active')).toEqual(true) - done() - }) - - secondTabTrigger.click() - }) - - it('selected tab should deactivate previous selected link in dropdown', () => { - fixtureEl.innerHTML = [ - '<ul class="nav nav-tabs">', - ' <li class="nav-item"><a class="nav-link" href="#home" data-toggle="tab">Home</a></li>', - ' <li class="nav-item"><a class="nav-link" href="#profile" data-toggle="tab">Profile</a></li>', - ' <li class="nav-item dropdown">', - ' <a class="nav-link dropdown-toggle active" data-toggle="dropdown" href="#">Dropdown</>', - ' <div class="dropdown-menu">', - ' <a class="dropdown-item active" href="#dropdown1" id="dropdown1-tab" data-toggle="tab">@fat</a>', - ' <a class="dropdown-item" href="#dropdown2" id="dropdown2-tab" data-toggle="tab">@mdo</a>', - ' </div>', - ' </li>', - '</ul>' - ].join('') - - const firstLiLinkEl = fixtureEl.querySelector('li:first-child a') - - firstLiLinkEl.click() - expect(firstLiLinkEl.classList.contains('active')).toEqual(true) - expect(fixtureEl.querySelector('li:last-child a').classList.contains('active')).toEqual(false) - expect(fixtureEl.querySelector('li:last-child .dropdown-menu a:first-child').classList.contains('active')).toEqual(false) - }) - - it('should handle nested tabs', done => { - fixtureEl.innerHTML = [ - '<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-selected="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-selected="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>' - ].join('') - - const tab1El = fixtureEl.querySelector('#tab1') - const tabNested2El = fixtureEl.querySelector('#tabNested2') - const xTab1El = fixtureEl.querySelector('#x-tab1') - - tabNested2El.addEventListener('shown.bs.tab', () => { - expect(xTab1El.classList.contains('active')).toEqual(true) - done() - }) - - tab1El.addEventListener('shown.bs.tab', () => { - expect(xTab1El.classList.contains('active')).toEqual(true) - tabNested2El.click() - }) - - tab1El.click() - }) - - it('should not remove fade class if no active pane is present', done => { - fixtureEl.innerHTML = [ - '<ul class="nav nav-tabs" role="tablist">', - ' <li class="nav-item"><a id="tab-home" href="#home" class="nav-link" data-toggle="tab" role="tab">Home</a></li>', - ' <li class="nav-item"><a id="tab-profile" href="#profile" class="nav-link" data-toggle="tab" role="tab">Profile</a></li>', - '</ul>', - '<div class="tab-content">', - ' <div class="tab-pane fade" id="home" role="tabpanel"></div>', - ' <div class="tab-pane fade" id="profile" role="tabpanel"></div>', - '</div>' - ].join('') - - const triggerTabProfileEl = fixtureEl.querySelector('#tab-profile') - const triggerTabHomeEl = fixtureEl.querySelector('#tab-home') - const tabProfileEl = fixtureEl.querySelector('#profile') - const tabHomeEl = fixtureEl.querySelector('#home') - - triggerTabProfileEl.addEventListener('shown.bs.tab', () => { - expect(tabProfileEl.classList.contains('fade')).toEqual(true) - expect(tabProfileEl.classList.contains('show')).toEqual(true) - - triggerTabHomeEl.addEventListener('shown.bs.tab', () => { - expect(tabProfileEl.classList.contains('fade')).toEqual(true) - expect(tabProfileEl.classList.contains('show')).toEqual(false) - - expect(tabHomeEl.classList.contains('fade')).toEqual(true) - expect(tabHomeEl.classList.contains('show')).toEqual(true) - - done() - }) - - triggerTabHomeEl.click() - }) - - triggerTabProfileEl.click() - }) - - it('should not add show class to tab panes if there is no `.fade` class', done => { - fixtureEl.innerHTML = [ - '<ul class="nav nav-tabs" role="tablist">', - ' <li class="nav-item">', - ' <a class="nav-link nav-tab" href="#home" role="tab" data-toggle="tab">Home</a>', - ' </li>', - ' <li class="nav-item">', - ' <a id="secondNav" class="nav-link nav-tab" href="#profile" role="tab" data-toggle="tab">Profile</a>', - ' </li>', - '</ul>', - '<div class="tab-content">', - ' <div role="tabpanel" class="tab-pane" id="home">test 1</div>', - ' <div role="tabpanel" class="tab-pane" id="profile">test 2</div>', - '</div>' - ].join('') - - const secondNavEl = fixtureEl.querySelector('#secondNav') - - secondNavEl.addEventListener('shown.bs.tab', () => { - expect(fixtureEl.querySelectorAll('.show').length).toEqual(0) - done() - }) - - secondNavEl.click() - }) - - it('should add show class to tab panes if there is a `.fade` class', done => { - fixtureEl.innerHTML = [ - '<ul class="nav nav-tabs" role="tablist">', - ' <li class="nav-item">', - ' <a class="nav-link nav-tab" href="#home" role="tab" data-toggle="tab">Home</a>', - ' </li>', - ' <li class="nav-item">', - ' <a id="secondNav" class="nav-link nav-tab" href="#profile" role="tab" data-toggle="tab">Profile</a>', - ' </li>', - '</ul>', - '<div class="tab-content">', - ' <div role="tabpanel" class="tab-pane fade" id="home">test 1</div>', - ' <div role="tabpanel" class="tab-pane fade" id="profile">test 2</div>', - '</div>' - ].join('') - - const secondNavEl = fixtureEl.querySelector('#secondNav') - - secondNavEl.addEventListener('shown.bs.tab', () => { - expect(fixtureEl.querySelectorAll('.show').length).toEqual(1) - done() - }) - - secondNavEl.click() - }) - }) -}) |
