mirror of https://github.com/twbs/bootstrap.git
922 lines
36 KiB
JavaScript
922 lines
36 KiB
JavaScript
$(function () {
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'use strict'
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QUnit.module('carousel plugin')
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QUnit.test('should be defined on jQuery object', function (assert) {
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assert.expect(1)
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assert.ok($(document.body).carousel, 'carousel method is defined')
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})
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QUnit.module('carousel', {
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beforeEach: function () {
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// Run all tests in noConflict mode -- it's the only way to ensure that the plugin works in noConflict mode
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$.fn.bootstrapCarousel = $.fn.carousel.noConflict()
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},
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afterEach: function () {
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$.fn.carousel = $.fn.bootstrapCarousel
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delete $.fn.bootstrapCarousel
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}
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})
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QUnit.test('should provide no conflict', function (assert) {
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assert.expect(1)
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assert.strictEqual(typeof $.fn.carousel, 'undefined', 'carousel was set back to undefined (orig value)')
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})
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QUnit.test('should throw explicit error on undefined method', function (assert) {
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assert.expect(1)
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var $el = $('<div/>')
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$el.bootstrapCarousel()
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try {
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$el.bootstrapCarousel('noMethod')
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}
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catch (err) {
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assert.strictEqual(err.message, 'No method named "noMethod"')
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}
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})
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QUnit.test('should return jquery collection containing the element', function (assert) {
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assert.expect(2)
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var $el = $('<div/>')
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var $carousel = $el.bootstrapCarousel()
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assert.ok($carousel instanceof $, 'returns jquery collection')
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assert.strictEqual($carousel[0], $el[0], 'collection contains element')
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})
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QUnit.test('should type check config options', function (assert) {
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assert.expect(2)
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var message
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var expectedMessage = 'CAROUSEL: Option "interval" provided type "string" but expected type "(number|boolean)".'
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var config = {
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interval: 'fat sux'
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}
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try {
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$('<div/>').bootstrapCarousel(config)
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} catch (e) {
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message = e.message
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}
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assert.ok(message === expectedMessage, 'correct error message')
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config = {
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keyboard: document.createElement('div')
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}
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expectedMessage = 'CAROUSEL: Option "keyboard" provided type "element" but expected type "boolean".'
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try {
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$('<div/>').bootstrapCarousel(config)
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} catch (e) {
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message = e.message
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}
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assert.ok(message === expectedMessage, 'correct error message')
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})
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QUnit.test('should not fire slid when slide is prevented', function (assert) {
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assert.expect(1)
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var done = assert.async()
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$('<div class="carousel"/>')
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.on('slide.bs.carousel', function (e) {
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e.preventDefault()
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assert.ok(true, 'slide event fired')
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done()
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})
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.on('slid.bs.carousel', function () {
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assert.ok(false, 'slid event fired')
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})
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.bootstrapCarousel('next')
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})
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QUnit.test('should reset when slide is prevented', function (assert) {
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assert.expect(6)
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var carouselHTML = '<div id="carousel-example-generic" class="carousel slide">'
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+ '<ol class="carousel-indicators">'
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+ '<li data-target="#carousel-example-generic" data-slide-to="0" class="active"/>'
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+ '<li data-target="#carousel-example-generic" data-slide-to="1"/>'
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+ '<li data-target="#carousel-example-generic" data-slide-to="2"/>'
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+ '</ol>'
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+ '<div class="carousel-inner">'
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+ '<div class="carousel-item active">'
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+ '<div class="carousel-caption"/>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<div class="carousel-caption"/>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<div class="carousel-caption"/>'
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+ '</div>'
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+ '</div>'
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+ '<a class="left carousel-control" href="#carousel-example-generic" data-slide="prev"/>'
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+ '<a class="right carousel-control" href="#carousel-example-generic" data-slide="next"/>'
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+ '</div>'
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var $carousel = $(carouselHTML)
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var done = assert.async()
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$carousel
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.one('slide.bs.carousel', function (e) {
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e.preventDefault()
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setTimeout(function () {
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assert.ok($carousel.find('.carousel-item:nth-child(1)').is('.active'), 'first item still active')
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assert.ok($carousel.find('.carousel-indicators li:nth-child(1)').is('.active'), 'first indicator still active')
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$carousel.bootstrapCarousel('next')
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}, 0)
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})
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.one('slid.bs.carousel', function () {
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setTimeout(function () {
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assert.ok(!$carousel.find('.carousel-item:nth-child(1)').is('.active'), 'first item still active')
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assert.ok(!$carousel.find('.carousel-indicators li:nth-child(1)').is('.active'), 'first indicator still active')
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assert.ok($carousel.find('.carousel-item:nth-child(2)').is('.active'), 'second item active')
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assert.ok($carousel.find('.carousel-indicators li:nth-child(2)').is('.active'), 'second indicator active')
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done()
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}, 0)
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})
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.bootstrapCarousel('next')
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})
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QUnit.test('should fire slide event with direction', function (assert) {
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assert.expect(4)
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var carouselHTML = '<div id="myCarousel" class="carousel slide">'
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+ '<div class="carousel-inner">'
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+ '<div class="carousel-item active">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>First Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Second Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Third Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '</div>'
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+ '<a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>'
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+ '<a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>'
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+ '</div>'
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var $carousel = $(carouselHTML)
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var done = assert.async()
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$carousel
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.one('slide.bs.carousel', function (e) {
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assert.ok(e.direction, 'direction present on next')
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assert.strictEqual(e.direction, 'left', 'direction is left on next')
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$carousel
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.one('slide.bs.carousel', function (e) {
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assert.ok(e.direction, 'direction present on prev')
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assert.strictEqual(e.direction, 'right', 'direction is right on prev')
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done()
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})
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.bootstrapCarousel('prev')
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})
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.bootstrapCarousel('next')
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})
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QUnit.test('should fire slid event with direction', function (assert) {
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assert.expect(4)
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var carouselHTML = '<div id="myCarousel" class="carousel slide">'
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+ '<div class="carousel-inner">'
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+ '<div class="carousel-item active">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>First Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Second Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Third Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '</div>'
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+ '<a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>'
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+ '<a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>'
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+ '</div>'
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var $carousel = $(carouselHTML)
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var done = assert.async()
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$carousel
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.one('slid.bs.carousel', function (e) {
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assert.ok(e.direction, 'direction present on next')
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assert.strictEqual(e.direction, 'left', 'direction is left on next')
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$carousel
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.one('slid.bs.carousel', function (e) {
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assert.ok(e.direction, 'direction present on prev')
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assert.strictEqual(e.direction, 'right', 'direction is right on prev')
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done()
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})
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.bootstrapCarousel('prev')
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})
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.bootstrapCarousel('next')
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})
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QUnit.test('should fire slide event with relatedTarget', function (assert) {
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assert.expect(2)
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var template = '<div id="myCarousel" class="carousel slide">'
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+ '<div class="carousel-inner">'
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+ '<div class="carousel-item active">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>First Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Second Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Third Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '</div>'
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+ '<a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>'
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+ '<a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>'
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+ '</div>'
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var done = assert.async()
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$(template)
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.on('slide.bs.carousel', function (e) {
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assert.ok(e.relatedTarget, 'relatedTarget present')
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assert.ok($(e.relatedTarget).hasClass('carousel-item'), 'relatedTarget has class "item"')
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done()
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})
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.bootstrapCarousel('next')
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})
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QUnit.test('should fire slid event with relatedTarget', function (assert) {
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assert.expect(2)
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var template = '<div id="myCarousel" class="carousel slide">'
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+ '<div class="carousel-inner">'
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+ '<div class="carousel-item active">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>First Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Second Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Third Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '</div>'
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+ '<a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>'
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+ '<a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>'
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+ '</div>'
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var done = assert.async()
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$(template)
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.on('slid.bs.carousel', function (e) {
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assert.ok(e.relatedTarget, 'relatedTarget present')
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assert.ok($(e.relatedTarget).hasClass('carousel-item'), 'relatedTarget has class "item"')
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done()
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})
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.bootstrapCarousel('next')
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})
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QUnit.test('should fire slid and slide events with from and to', function (assert) {
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assert.expect(4)
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var template = '<div id="myCarousel" class="carousel slide">'
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+ '<div class="carousel-inner">'
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+ '<div class="carousel-item active">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>First Thumbnail label</h4>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Second Thumbnail label</h4>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Third Thumbnail label</h4>'
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+ '</div>'
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+ '</div>'
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+ '</div>'
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+ '<a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>'
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+ '<a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>'
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+ '</div>'
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var done = assert.async()
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$(template)
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.on('slid.bs.carousel', function (e) {
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assert.ok(typeof e.from !== 'undefined', 'from present')
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assert.ok(typeof e.to !== 'undefined', 'to present')
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$(this).off()
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done()
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})
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.on('slide.bs.carousel', function (e) {
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assert.ok(typeof e.from !== 'undefined', 'from present')
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assert.ok(typeof e.to !== 'undefined', 'to present')
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$(this).off('slide.bs.carousel')
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})
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.bootstrapCarousel('next')
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})
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QUnit.test('should set interval from data attribute', function (assert) {
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assert.expect(4)
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var templateHTML = '<div id="myCarousel" class="carousel slide">'
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+ '<div class="carousel-inner">'
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+ '<div class="carousel-item active">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
|
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+ '<h4>First Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Second Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '<div class="carousel-item">'
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+ '<img alt="">'
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+ '<div class="carousel-caption">'
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+ '<h4>Third Thumbnail label</h4>'
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+ '<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec '
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+ 'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh '
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+ 'ultricies vehicula ut id elit.</p>'
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+ '</div>'
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+ '</div>'
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+ '</div>'
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+ '<a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>'
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+ '<a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>'
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+ '</div>'
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var $carousel = $(templateHTML)
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$carousel.attr('data-interval', 1814)
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$carousel.appendTo('body')
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$('[data-slide]').first().trigger('click')
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assert.strictEqual($carousel.data('bs.carousel')._config.interval, 1814)
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$carousel.remove()
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$carousel.appendTo('body').attr('data-modal', 'foobar')
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$('[data-slide]').first().trigger('click')
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assert.strictEqual($carousel.data('bs.carousel')._config.interval, 1814, 'even if there is an data-modal attribute set')
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$carousel.remove()
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$carousel.appendTo('body')
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$('[data-slide]').first().trigger('click')
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$carousel.attr('data-interval', 1860)
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$('[data-slide]').first().trigger('click')
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assert.strictEqual($carousel.data('bs.carousel')._config.interval, 1814, 'attributes should be read only on initialization')
|
|
$carousel.remove()
|
|
|
|
$carousel.attr('data-interval', false)
|
|
$carousel.appendTo('body')
|
|
$carousel.bootstrapCarousel(1)
|
|
assert.strictEqual($carousel.data('bs.carousel')._config.interval, false, 'data attribute has higher priority than default options')
|
|
$carousel.remove()
|
|
})
|
|
|
|
QUnit.test('should skip over non-items when using item indices', function (assert) {
|
|
assert.expect(2)
|
|
var templateHTML = '<div id="myCarousel" class="carousel" data-interval="1814">'
|
|
+ '<div class="carousel-inner">'
|
|
+ '<div class="carousel-item active">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '<script type="text/x-metamorph" id="thingy"/>'
|
|
+ '<div class="carousel-item">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item">'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
var $template = $(templateHTML)
|
|
|
|
$template.bootstrapCarousel()
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item active')
|
|
|
|
$template.bootstrapCarousel(1)
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[1], $template.find('.active')[0], 'second item active')
|
|
})
|
|
|
|
QUnit.test('should skip over non-items when using next/prev methods', function (assert) {
|
|
assert.expect(2)
|
|
var templateHTML = '<div id="myCarousel" class="carousel" data-interval="1814">'
|
|
+ '<div class="carousel-inner">'
|
|
+ '<div class="carousel-item active">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '<script type="text/x-metamorph" id="thingy"/>'
|
|
+ '<div class="carousel-item">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item">'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
var $template = $(templateHTML)
|
|
|
|
$template.bootstrapCarousel()
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item active')
|
|
|
|
$template.bootstrapCarousel('next')
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[1], $template.find('.active')[0], 'second item active')
|
|
})
|
|
|
|
QUnit.test('should go to previous item if left arrow key is pressed', 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">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '<div id="second" class="carousel-item active">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '<div id="third" class="carousel-item">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
var $template = $(templateHTML)
|
|
|
|
$template.bootstrapCarousel()
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[1], $template.find('.active')[0], 'second item active')
|
|
|
|
$template.trigger($.Event('keydown', { which: 37 }))
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item active')
|
|
})
|
|
|
|
QUnit.test('should go to next item if right arrow key is pressed', 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 id="second" class="carousel-item">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '<div id="third" class="carousel-item">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
var $template = $(templateHTML)
|
|
|
|
$template.bootstrapCarousel()
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item active')
|
|
|
|
$template.trigger($.Event('keydown', { which: 39 }))
|
|
|
|
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">'
|
|
+ '<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)
|
|
|
|
$template.bootstrapCarousel()
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item active')
|
|
|
|
$template.trigger($.Event('keydown', { which: 39 }))
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item still active after right arrow press')
|
|
|
|
$template.trigger($.Event('keydown', { which: 37 }))
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item still active after left arrow press')
|
|
})
|
|
|
|
QUnit.test('should ignore keyboard events within <input>s and <textarea>s', function (assert) {
|
|
assert.expect(7)
|
|
var templateHTML = '<div id="myCarousel" class="carousel" data-interval="false">'
|
|
+ '<div class="carousel-inner">'
|
|
+ '<div id="first" class="carousel-item active">'
|
|
+ '<img alt="">'
|
|
+ '<input type="text" id="in-put">'
|
|
+ '<textarea id="text-area"></textarea>'
|
|
+ '</div>'
|
|
+ '<div id="second" class="carousel-item">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '<div id="third" class="carousel-item">'
|
|
+ '<img alt="">'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
var $template = $(templateHTML)
|
|
var $input = $template.find('#in-put')
|
|
var $textarea = $template.find('#text-area')
|
|
|
|
assert.strictEqual($input.length, 1, 'found <input>')
|
|
assert.strictEqual($textarea.length, 1, 'found <textarea>')
|
|
|
|
$template.bootstrapCarousel()
|
|
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item active')
|
|
|
|
|
|
$input.trigger($.Event('keydown', { which: 39 }))
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item still active after right arrow press in <input>')
|
|
|
|
$input.trigger($.Event('keydown', { which: 37 }))
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item still active after left arrow press in <input>')
|
|
|
|
|
|
$textarea.trigger($.Event('keydown', { which: 39 }))
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item still active after right arrow press in <textarea>')
|
|
|
|
$textarea.trigger($.Event('keydown', { which: 37 }))
|
|
assert.strictEqual($template.find('.carousel-item')[0], $template.find('.active')[0], 'first item still active after left arrow press in <textarea>')
|
|
})
|
|
|
|
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">'
|
|
+ '<ol class="carousel-indicators">'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="0" class="active"/>'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="1"/>'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="2"/>'
|
|
+ '</ol>'
|
|
+ '<div class="carousel-inner">'
|
|
+ '<div class="carousel-item active" id="one">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item" id="two">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item" id="three">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '<a class="left carousel-control" href="#carousel-example-generic" data-slide="prev"/>'
|
|
+ '<a class="right carousel-control" href="#carousel-example-generic" data-slide="next"/>'
|
|
+ '</div>'
|
|
var $carousel = $(carouselHTML)
|
|
var getActiveId = function () { return $carousel.find('.carousel-item.active').attr('id') }
|
|
|
|
var done = assert.async()
|
|
|
|
$carousel
|
|
.one('slid.bs.carousel', function () {
|
|
assert.strictEqual(getActiveId(), 'two', 'carousel slid from 1st to 2nd slide')
|
|
$carousel
|
|
.one('slid.bs.carousel', function () {
|
|
assert.strictEqual(getActiveId(), 'three', 'carousel slid from 2nd to 3rd slide')
|
|
$carousel
|
|
.one('slid.bs.carousel', function () {
|
|
assert.strictEqual(getActiveId(), 'one', 'carousel wrapped around and slid from 3rd to 1st slide')
|
|
done()
|
|
})
|
|
.bootstrapCarousel('next')
|
|
})
|
|
.bootstrapCarousel('next')
|
|
})
|
|
.bootstrapCarousel('next')
|
|
})
|
|
|
|
QUnit.test('should wrap around from start to end when wrap option is true', function (assert) {
|
|
assert.expect(1)
|
|
var carouselHTML = '<div id="carousel-example-generic" class="carousel slide" data-wrap="true">'
|
|
+ '<ol class="carousel-indicators">'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="0" class="active"/>'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="1"/>'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="2"/>'
|
|
+ '</ol>'
|
|
+ '<div class="carousel-inner">'
|
|
+ '<div class="carousel-item active" id="one">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item" id="two">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item" id="three">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '<a class="left carousel-control" href="#carousel-example-generic" data-slide="prev"/>'
|
|
+ '<a class="right carousel-control" href="#carousel-example-generic" data-slide="next"/>'
|
|
+ '</div>'
|
|
var $carousel = $(carouselHTML)
|
|
|
|
var done = assert.async()
|
|
|
|
$carousel
|
|
.on('slid.bs.carousel', function () {
|
|
assert.strictEqual($carousel.find('.carousel-item.active').attr('id'), 'three', 'carousel wrapped around and slid from 1st to 3rd slide')
|
|
done()
|
|
})
|
|
.bootstrapCarousel('prev')
|
|
})
|
|
|
|
QUnit.test('should stay at the end when the next method is called and wrap is false', function (assert) {
|
|
assert.expect(3)
|
|
var carouselHTML = '<div id="carousel-example-generic" class="carousel slide" data-wrap="false">'
|
|
+ '<ol class="carousel-indicators">'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="0" class="active"/>'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="1"/>'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="2"/>'
|
|
+ '</ol>'
|
|
+ '<div class="carousel-inner">'
|
|
+ '<div class="carousel-item active" id="one">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item" id="two">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item" id="three">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '<a class="left carousel-control" href="#carousel-example-generic" data-slide="prev"/>'
|
|
+ '<a class="right carousel-control" href="#carousel-example-generic" data-slide="next"/>'
|
|
+ '</div>'
|
|
var $carousel = $(carouselHTML)
|
|
var getActiveId = function () { return $carousel.find('.carousel-item.active').attr('id') }
|
|
|
|
var done = assert.async()
|
|
|
|
$carousel
|
|
.one('slid.bs.carousel', function () {
|
|
assert.strictEqual(getActiveId(), 'two', 'carousel slid from 1st to 2nd slide')
|
|
$carousel
|
|
.one('slid.bs.carousel', function () {
|
|
assert.strictEqual(getActiveId(), 'three', 'carousel slid from 2nd to 3rd slide')
|
|
$carousel
|
|
.one('slid.bs.carousel', function () {
|
|
assert.ok(false, 'carousel slid when it should not have slid')
|
|
})
|
|
.bootstrapCarousel('next')
|
|
assert.strictEqual(getActiveId(), 'three', 'carousel did not wrap around and stayed on 3rd slide')
|
|
done()
|
|
})
|
|
.bootstrapCarousel('next')
|
|
})
|
|
.bootstrapCarousel('next')
|
|
})
|
|
|
|
QUnit.test('should stay at the start when the prev method is called and wrap is false', function (assert) {
|
|
assert.expect(1)
|
|
var carouselHTML = '<div id="carousel-example-generic" class="carousel slide" data-wrap="false">'
|
|
+ '<ol class="carousel-indicators">'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="0" class="active"/>'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="1"/>'
|
|
+ '<li data-target="#carousel-example-generic" data-slide-to="2"/>'
|
|
+ '</ol>'
|
|
+ '<div class="carousel-inner">'
|
|
+ '<div class="carousel-item active" id="one">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item" id="two">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '<div class="carousel-item" id="three">'
|
|
+ '<div class="carousel-caption"/>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '<a class="left carousel-control" href="#carousel-example-generic" data-slide="prev"/>'
|
|
+ '<a class="right carousel-control" href="#carousel-example-generic" data-slide="next"/>'
|
|
+ '</div>'
|
|
var $carousel = $(carouselHTML)
|
|
|
|
$carousel
|
|
.on('slid.bs.carousel', function () {
|
|
assert.ok(false, 'carousel slid when it should not have slid')
|
|
})
|
|
.bootstrapCarousel('prev')
|
|
assert.strictEqual($carousel.find('.carousel-item.active').attr('id'), 'one', 'carousel did not wrap around and stayed on 1st slide')
|
|
})
|
|
|
|
QUnit.test('should not prevent keydown for inputs and textareas', 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">'
|
|
+ '<input type="text" id="inputText" />'
|
|
+ '</div>'
|
|
+ '<div id="second" class="carousel-item active">'
|
|
+ '<textarea id="txtArea"></textarea>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
+ '</div>'
|
|
var $template = $(templateHTML)
|
|
var done = assert.async()
|
|
$template.appendTo('#qunit-fixture')
|
|
var $inputText = $template.find('#inputText')
|
|
var $textArea = $template.find('#txtArea')
|
|
$template.bootstrapCarousel()
|
|
|
|
var eventKeyDown = $.Event('keydown', { which: 65 }) // 65 for "a"
|
|
$inputText.on('keydown', function (event) {
|
|
assert.strictEqual(event.isDefaultPrevented(), false)
|
|
})
|
|
$inputText.trigger(eventKeyDown)
|
|
|
|
$textArea.on('keydown', function (event) {
|
|
assert.strictEqual(event.isDefaultPrevented(), false)
|
|
done()
|
|
})
|
|
$textArea.trigger(eventKeyDown)
|
|
})
|
|
|
|
QUnit.test('Should not go to the next item when the carousel is not visible', function (assert) {
|
|
assert.expect(2)
|
|
var done = assert.async()
|
|
var html = '<div id="myCarousel" class="carousel slide" data-interval="50" style="display: none;">'
|
|
+ ' <div class="carousel-inner">'
|
|
+ ' <div id="firstItem" class="carousel-item active">'
|
|
+ ' <img alt="">'
|
|
+ ' </div>'
|
|
+ ' <div class="carousel-item">'
|
|
+ ' <img alt="">'
|
|
+ ' </div>'
|
|
+ ' <div class="carousel-item">'
|
|
+ ' <img alt="">'
|
|
+ ' </div>'
|
|
+ ' <a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>'
|
|
+ ' <a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>'
|
|
+ '</div>'
|
|
var $html = $(html)
|
|
$html
|
|
.appendTo('#qunit-fixture')
|
|
.bootstrapCarousel()
|
|
|
|
var $firstItem = $('#firstItem')
|
|
setTimeout(function () {
|
|
assert.ok($firstItem.hasClass('active'))
|
|
$html
|
|
.bootstrapCarousel('dispose')
|
|
.attr('style', 'visibility: hidden;')
|
|
.bootstrapCarousel()
|
|
|
|
setTimeout(function () {
|
|
assert.ok($firstItem.hasClass('active'))
|
|
done()
|
|
}, 80)
|
|
}, 80)
|
|
})
|
|
|
|
QUnit.test('Should not go to the next item when the parent of the carousel is not visible', function (assert) {
|
|
assert.expect(2)
|
|
var done = assert.async()
|
|
var html = '<div id="parent" style="display: none;">'
|
|
+ ' <div id="myCarousel" class="carousel slide" data-interval="50" style="display: none;">'
|
|
+ ' <div class="carousel-inner">'
|
|
+ ' <div id="firstItem" class="carousel-item active">'
|
|
+ ' <img alt="">'
|
|
+ ' </div>'
|
|
+ ' <div class="carousel-item">'
|
|
+ ' <img alt="">'
|
|
+ ' </div>'
|
|
+ ' <div class="carousel-item">'
|
|
+ ' <img alt="">'
|
|
+ ' </div>'
|
|
+ ' <a class="left carousel-control" href="#myCarousel" data-slide="prev">‹</a>'
|
|
+ ' <a class="right carousel-control" href="#myCarousel" data-slide="next">›</a>'
|
|
+ ' </div>'
|
|
+ '</div>'
|
|
var $html = $(html)
|
|
$html.appendTo('#qunit-fixture')
|
|
var $parent = $html.find('#parent')
|
|
var $carousel = $html.find('#myCarousel')
|
|
$carousel.bootstrapCarousel()
|
|
var $firstItem = $('#firstItem')
|
|
|
|
setTimeout(function () {
|
|
assert.ok($firstItem.hasClass('active'))
|
|
$carousel.bootstrapCarousel('dispose')
|
|
$parent.attr('style', 'visibility: hidden;')
|
|
$carousel.bootstrapCarousel()
|
|
|
|
setTimeout(function () {
|
|
assert.ok($firstItem.hasClass('active'))
|
|
done()
|
|
}, 80)
|
|
}, 80)
|
|
})
|
|
})
|