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mirror of https://github.com/twbs/bootstrap.git synced 2025-02-06 04:08:22 +01:00

Clean carousel unit tests up

This commit is contained in:
Heinrich Fenkart 2014-06-18 21:33:49 +02:00
parent f3345f68d7
commit 6a523bf99d

View File

@ -19,156 +19,358 @@ $(function () {
}) })
test('should provide no conflict', function () { test('should provide no conflict', function () {
ok(!$.fn.carousel, 'carousel was set back to undefined (orig value)') strictEqual($.fn.carousel, undefined, 'carousel was set back to undefined (orig value)')
}) })
test('should return element', function () { test('should return jquery collection containing the element', function () {
ok($(document.body).bootstrapCarousel()[0] == document.body, 'document.body returned') var $el = $('<div/>')
var $carousel = $el.bootstrapCarousel()
ok($carousel instanceof $, 'returns jquery collection')
strictEqual($carousel[0], $el[0], 'collection contains element')
}) })
test('should not fire slide when slide is prevented', function () { test('should not fire slid when slide is prevented', function () {
$.support.transition = false
stop() stop()
$('<div class="carousel"/>') $('<div class="carousel"/>')
.on('slide.bs.carousel', function (e) { .on('slide.bs.carousel', function (e) {
e.preventDefault() e.preventDefault()
ok(true) ok(true, 'slide event fired')
start() start()
}) })
.on('slid.bs.carousel', function () { .on('slid.bs.carousel', function () {
ok(false) ok(false, 'slid event fired')
}) })
.bootstrapCarousel('next') .bootstrapCarousel('next')
}) })
test('should reset when slide is prevented', function () { test('should reset when slide is prevented', function () {
var template = '<div id="carousel-example-generic" class="carousel slide"><ol class="carousel-indicators"><li data-target="#carousel-example-generic" data-slide-to="0" class="active"></li><li data-target="#carousel-example-generic" data-slide-to="1"></li><li data-target="#carousel-example-generic" data-slide-to="2"></li></ol><div class="carousel-inner"><div class="item active"><div class="carousel-caption"></div></div><div class="item"><div class="carousel-caption"></div></div><div class="item"><div class="carousel-caption"></div></div></div><a class="left carousel-control" href="#carousel-example-generic" data-slide="prev"></a><a class="right carousel-control" href="#carousel-example-generic" data-slide="next"></a></div>' var carouselHTML = '<div id="carousel-example-generic" class="carousel slide">' +
var $carousel = $(template) '<ol class="carousel-indicators">' +
$.support.transition = false '<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="item active">' +
'<div class="carousel-caption"/>' +
'</div>' +
'<div class="item">' +
'<div class="carousel-caption"/>' +
'</div>' +
'<div class="item">' +
'<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)
stop() stop()
$carousel.one('slide.bs.carousel', function (e) { $carousel
e.preventDefault() .one('slide.bs.carousel', function (e) {
setTimeout(function () { e.preventDefault()
ok($carousel.find('.item:eq(0)').is('.active')) setTimeout(function () {
ok($carousel.find('.carousel-indicators li:eq(0)').is('.active')) ok($carousel.find('.item:eq(0)').is('.active'), 'first item still active')
$carousel.bootstrapCarousel('next') ok($carousel.find('.carousel-indicators li:eq(0)').is('.active'), 'first indicator still active')
}, 1) $carousel.bootstrapCarousel('next')
}) }, 0)
$carousel.one('slid.bs.carousel', function () { })
setTimeout(function () { .one('slid.bs.carousel', function () {
ok($carousel.find('.item:eq(1)').is('.active')) setTimeout(function () {
ok($carousel.find('.carousel-indicators li:eq(1)').is('.active')) ok(!$carousel.find('.item:eq(0)').is('.active'), 'first item still active')
start() ok(!$carousel.find('.carousel-indicators li:eq(0)').is('.active'), 'first indicator still active')
}, 1) ok($carousel.find('.item:eq(1)').is('.active'), 'second item active')
}) ok($carousel.find('.carousel-indicators li:eq(1)').is('.active'), 'second indicator active')
$carousel.bootstrapCarousel('next') start()
}, 0)
})
.bootstrapCarousel('next')
}) })
test('should fire slide event with direction', function () { test('should fire slide event with direction', function () {
var template = '<div id="myCarousel" class="carousel slide"><div class="carousel-inner"><div class="item active"><img alt=""><div class="carousel-caption"><h4>{{_i}}First Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div><div class="item"><img alt=""><div class="carousel-caption"><h4>{{_i}}Second Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div><div class="item"><img alt=""><div class="carousel-caption"><h4>{{_i}}Third Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div></div><a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a><a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a></div>' var carouselHTML = '<div id="myCarousel" class="carousel slide">' +
$.support.transition = false '<div class="carousel-inner">' +
'<div class="item active">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>First Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Second Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Third Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'</div>' +
'<a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a>' +
'<a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a>' +
'</div>'
var $carousel = $(carouselHTML)
stop() stop()
$(template).on('slide.bs.carousel', function (e) {
e.preventDefault() $carousel
ok(e.direction) .one('slide.bs.carousel', function (e) {
ok(e.direction === 'right' || e.direction === 'left') ok(e.direction, 'direction present on next')
start() strictEqual(e.direction, 'left', 'direction is left on next')
}).bootstrapCarousel('next')
$carousel
.one('slide.bs.carousel', function (e) {
ok(e.direction, 'direction present on prev')
strictEqual(e.direction, 'right', 'direction is right on prev')
start()
})
.bootstrapCarousel('prev')
})
.bootstrapCarousel('next')
}) })
test('should fire slid event with direction', function () { test('should fire slid event with direction', function () {
var template = '<div id="myCarousel" class="carousel slide"><div class="carousel-inner"><div class="item active"><img alt=""><div class="carousel-caption"><h4>{{_i}}First Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div><div class="item"><img alt=""><div class="carousel-caption"><h4>{{_i}}Second Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div><div class="item"><img alt=""><div class="carousel-caption"><h4>{{_i}}Third Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div></div><a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a><a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a></div>' var carouselHTML = '<div id="myCarousel" class="carousel slide">' +
$.support.transition = false '<div class="carousel-inner">' +
'<div class="item active">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>First Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Second Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Third Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'</div>' +
'<a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a>' +
'<a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a>' +
'</div>'
var $carousel = $(carouselHTML)
stop() stop()
$(template).on('slid.bs.carousel', function (e) {
e.preventDefault() $carousel
ok(e.direction) .one('slid.bs.carousel', function (e) {
ok(e.direction === 'right' || e.direction === 'left') ok(e.direction, 'direction present on next')
start() strictEqual(e.direction, 'left', 'direction is left on next')
}).bootstrapCarousel('next')
$carousel
.one('slid.bs.carousel', function (e) {
ok(e.direction, 'direction present on prev')
strictEqual(e.direction, 'right', 'direction is right on prev')
start()
})
.bootstrapCarousel('prev')
})
.bootstrapCarousel('next')
}) })
test('should fire slide event with relatedTarget', function () { test('should fire slide event with relatedTarget', function () {
var template = '<div id="myCarousel" class="carousel slide"><div class="carousel-inner"><div class="item active"><img alt=""><div class="carousel-caption"><h4>{{_i}}First Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div><div class="item"><img alt=""><div class="carousel-caption"><h4>{{_i}}Second Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div><div class="item"><img alt=""><div class="carousel-caption"><h4>{{_i}}Third Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div></div><a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a><a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a></div>' var template = '<div id="myCarousel" class="carousel slide">' +
$.support.transition = false '<div class="carousel-inner">' +
'<div class="item active">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>First Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Second Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Third Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'</div>' +
'<a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a>' +
'<a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a>' +
'</div>'
stop() stop()
$(template) $(template)
.on('slide.bs.carousel', function (e) { .on('slide.bs.carousel', function (e) {
e.preventDefault() ok(e.relatedTarget, 'relatedTarget present')
ok(e.relatedTarget) ok($(e.relatedTarget).hasClass('item'), 'relatedTarget has class "item"')
ok($(e.relatedTarget).hasClass('item'))
start() start()
}) })
.bootstrapCarousel('next') .bootstrapCarousel('next')
}) })
test('should fire slid event with relatedTarget', function () { test('should fire slid event with relatedTarget', function () {
var template = '<div id="myCarousel" class="carousel slide"><div class="carousel-inner"><div class="item active"><img alt=""><div class="carousel-caption"><h4>{{_i}}First Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div><div class="item"><img alt=""><div class="carousel-caption"><h4>{{_i}}Second Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div><div class="item"><img alt=""><div class="carousel-caption"><h4>{{_i}}Third Thumbnail label{{/i}}</h4><p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p></div></div></div><a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a><a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a></div>' var template = '<div id="myCarousel" class="carousel slide">' +
$.support.transition = false '<div class="carousel-inner">' +
'<div class="item active">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>First Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Second Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Third Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'</div>' +
'<a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a>' +
'<a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a>' +
'</div>'
stop() stop()
$(template) $(template)
.on('slid.bs.carousel', function (e) { .on('slid.bs.carousel', function (e) {
e.preventDefault() ok(e.relatedTarget, 'relatedTarget present')
ok(e.relatedTarget) ok($(e.relatedTarget).hasClass('item'), 'relatedTarget has class "item"')
ok($(e.relatedTarget).hasClass('item'))
start() start()
}) })
.bootstrapCarousel('next') .bootstrapCarousel('next')
}) })
test('should set interval from data attribute', 4, function () { test('should set interval from data attribute', function () {
var template = $('<div id="myCarousel" class="carousel slide"> <div class="carousel-inner"> <div class="item active"> <img alt=""> <div class="carousel-caption"> <h4>{{_i}}First Thumbnail label{{/i}}</h4> <p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p> </div> </div> <div class="item"> <img alt=""> <div class="carousel-caption"> <h4>{{_i}}Second Thumbnail label{{/i}}</h4> <p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p> </div> </div> <div class="item"> <img alt=""> <div class="carousel-caption"> <h4>{{_i}}Third Thumbnail label{{/i}}</h4> <p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ultricies vehicula ut id elit.</p> </div> </div> </div> <a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a> <a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a> </div>') var templateHTML = '<div id="myCarousel" class="carousel slide">' +
template.attr('data-interval', 1814) '<div class="carousel-inner">' +
'<div class="item active">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>First Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Second Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'<div class="item">' +
'<img alt="">' +
'<div class="carousel-caption">' +
'<h4>Third Thumbnail label</h4>' +
'<p>Cras justo odio, dapibus ac facilisis in, egestas eget quam. Donec ' +
'id elit non mi porta gravida at eget metus. Nullam id dolor id nibh ' +
'ultricies vehicula ut id elit.</p>' +
'</div>' +
'</div>' +
'</div>' +
'<a class="left carousel-control" href="#myCarousel" data-slide="prev">&lsaquo;</a>' +
'<a class="right carousel-control" href="#myCarousel" data-slide="next">&rsaquo;</a>' +
'</div>'
var $carousel = $(templateHTML)
$carousel.attr('data-interval', 1814)
template.appendTo('body') $carousel.appendTo('body')
$('[data-slide]').first().click() $('[data-slide]').first().click()
ok($('#myCarousel').data('bs.carousel').options.interval == 1814) equal($carousel.data('bs.carousel').options.interval, 1814)
$('#myCarousel').remove() $carousel.remove()
template.appendTo('body').attr('data-modal', 'foobar') $carousel.appendTo('body').attr('data-modal', 'foobar')
$('[data-slide]').first().click() $('[data-slide]').first().click()
ok($('#myCarousel').data('bs.carousel').options.interval == 1814, 'even if there is an data-modal attribute set') equal($carousel.data('bs.carousel').options.interval, 1814, 'even if there is an data-modal attribute set')
$('#myCarousel').remove() $carousel.remove()
template.appendTo('body') $carousel.appendTo('body')
$('[data-slide]').first().click() $('[data-slide]').first().click()
$('#myCarousel').attr('data-interval', 1860) $carousel.attr('data-interval', 1860)
$('[data-slide]').first().click() $('[data-slide]').first().click()
ok($('#myCarousel').data('bs.carousel').options.interval == 1814, 'attributes should be read only on initialization') equal($carousel.data('bs.carousel').options.interval, 1814, 'attributes should be read only on initialization')
$('#myCarousel').remove() $carousel.remove()
template.attr('data-interval', false) $carousel.attr('data-interval', false)
template.appendTo('body') $carousel.appendTo('body')
$('#myCarousel').bootstrapCarousel(1) $carousel.bootstrapCarousel(1)
ok($('#myCarousel').data('bs.carousel').options.interval === false, 'data attribute has higher priority than default options') strictEqual($carousel.data('bs.carousel').options.interval, false, 'data attribute has higher priority than default options')
$('#myCarousel').remove() $carousel.remove()
}) })
test('should skip over non-items', function () { test('should skip over non-items', function () {
$.support.transition = false var templateHTML = '<div id="myCarousel" class="carousel" data-interval="1814">' +
'<div class="carousel-inner">' +
var $template = $( '<div class="item active">' +
'<div id="myCarousel" class="carousel" data-interval="1814">' '<img alt="">' +
+ '<div class="carousel-inner">' '</div>' +
+ '<div class="item active">' '<script type="text/x-metamorph" id="thingy"/>' +
+ '<img alt="">' '<div class="item">' +
+ '</div>' '<img alt="">' +
+ '<script type="text/x-metamorph" id="thingy"></script>' '</div>' +
+ '<div class="item">' '<div class="item">' +
+ '<img alt="">' '</div>' +
+ '</div>' '</div>' +
+ '<div class="item">' '</div>'
+ '</div>' var $template = $(templateHTML)
+ '</div>'
+ '</div>'
)
$template.bootstrapCarousel() $template.bootstrapCarousel()
equal($template.find('.item')[0], $template.find('.active')[0], 'the first carousel item should be active') strictEqual($template.find('.item')[0], $template.find('.active')[0], 'first item active')
$template.bootstrapCarousel(1) $template.bootstrapCarousel(1)
equal($template.find('.item')[1], $template.find('.active')[0], 'the second carousel item should be active') strictEqual($template.find('.item')[1], $template.find('.active')[0], 'second item active')
}) })
}) })