$(function () {
'use strict';
module('carousel plugin')
test('should be defined on jQuery object', function () {
ok($(document.body).carousel, 'carousel method is defined')
})
module('carousel', {
setup: function () {
// Run all tests in noConflict mode -- it's the only way to ensure that the plugin works in noConflict mode
$.fn.bootstrapCarousel = $.fn.carousel.noConflict()
},
teardown: function () {
$.fn.carousel = $.fn.bootstrapCarousel
delete $.fn.bootstrapCarousel
}
})
test('should provide no conflict', function () {
ok(!$.fn.carousel, 'carousel was set back to undefined (orig value)')
})
test('should return element', function () {
ok($(document.body).bootstrapCarousel()[0] == document.body, 'document.body returned')
})
test('should not fire slide when slide is prevented', function () {
$.support.transition = false
stop()
$('<div class="carousel"/>')
.on('slide.bs.carousel', function (e) {
e.preventDefault()
ok(true)
start()
})
.on('slid.bs.carousel', function () {
ok(false)
})
.bootstrapCarousel('next')
})
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 $carousel = $(template)
$.support.transition = false
stop()
$carousel.one('slide.bs.carousel', function (e) {
e.preventDefault()
setTimeout(function () {
ok($carousel.find('.item:eq(0)').is('.active'))
ok($carousel.find('.carousel-indicators li:eq(0)').is('.active'))
$carousel.bootstrapCarousel('next')
}, 1)
})
$carousel.one('slid.bs.carousel', function () {
setTimeout(function () {
ok($carousel.find('.item:eq(1)').is('.active'))
ok($carousel.find('.carousel-indicators li:eq(1)').is('.active'))
start()
}, 1)
})
$carousel.bootstrapCarousel('next')
})
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">‹</a><a class="right carousel-control" href="#myCarousel" data-slide="next">›</a></div>'
$.support.transition = false
stop()
$(template).on('slide.bs.carousel', function (e) {
e.preventDefault()
ok(e.direction)
ok(e.direction === 'right' || e.direction === 'left')
start()
}).bootstrapCarousel('next')
})
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">‹</a><a class="right carousel-control" href="#myCarousel" data-slide="next">›</a></div>'
$.support.transition = false
stop()
$(template).on('slid.bs.carousel', function (e) {
e.preventDefault()
ok(e.direction)
ok(e.direction === 'right' || e.direction === 'left')
start()
}).bootstrapCarousel('next')
})
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">‹</a><a class="right carousel-control" href="#myCarousel" data-slide="next">›</a></div>'
$.support.transition = false
stop()
$(template)
.on('slide.bs.carousel', function (e) {
e.preventDefault()
ok(e.relatedTarget)
ok($(e.relatedTarget).hasClass('item'))
start()
})
.bootstrapCarousel('next')
})
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">‹</a><a class="right carousel-control" href="#myCarousel" data-slide="next">›</a></div>'
$.support.transition = false
stop()
$(template)
.on('slid.bs.carousel', function (e) {
e.preventDefault()
ok(e.relatedTarget)
ok($(e.relatedTarget).hasClass('item'))
start()
})
.bootstrapCarousel('next')
})
test('should set interval from data attribute', 4, 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">‹</a> <a class="right carousel-control" href="#myCarousel" data-slide="next">›</a> </div>')
template.attr('data-interval', 1814)
template.appendTo('body')
$('[data-slide]').first().click()
ok($('#myCarousel').data('bs.carousel').options.interval == 1814)
$('#myCarousel').remove()
template.appendTo('body').attr('data-modal', 'foobar')
$('[data-slide]').first().click()
ok($('#myCarousel').data('bs.carousel').options.interval == 1814, 'even if there is an data-modal attribute set')
$('#myCarousel').remove()
template.appendTo('body')
$('[data-slide]').first().click()
$('#myCarousel').attr('data-interval', 1860)
$('[data-slide]').first().click()
ok($('#myCarousel').data('bs.carousel').options.interval == 1814, 'attributes should be read only on initialization')
$('#myCarousel').remove()
template.attr('data-interval', false)
template.appendTo('body')
$('#myCarousel').bootstrapCarousel(1)
ok($('#myCarousel').data('bs.carousel').options.interval === false, 'data attribute has higher priority than default options')
$('#myCarousel').remove()
})
test('should skip over non-items', function () {
$.support.transition = false
var $template = $(
'<div id="myCarousel" class="carousel" data-interval="1814">'
+ '<div class="carousel-inner">'
+ '<div class="item active">'
+ '<img alt="">'
+ '</div>'
+ '<script type="text/x-metamorph" id="thingy"></script>'
+ '<div class="item">'
+ '<img alt="">'
+ '</div>'
+ '<div class="item">'
+ '</div>'
+ '</div>'
+ '</div>'
)
$template.bootstrapCarousel()
equal($template.find('.item')[0], $template.find('.active')[0], 'the first carousel item should be active')
$template.bootstrapCarousel(1)
equal($template.find('.item')[1], $template.find('.active')[0], 'the second carousel item should be active')
})
})