twbs--bootstrap/js/tests/unit/bootstrap-tooltip.js

145 lines
5.5 KiB
JavaScript

$(function () {
module("bootstrap-tooltip")
test("should be defined on jquery object", function () {
var div = $("<div></div>")
ok(div.tooltip, 'popover method is defined')
})
test("should return element", function () {
var div = $("<div></div>")
ok(div.tooltip() == div, 'document.body returned')
})
test("should expose default settings", function () {
ok(!!$.fn.tooltip.defaults, 'defaults is defined')
})
test("should remove title attribute", function () {
var tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"></a>').tooltip()
ok(!tooltip.attr('title'), 'title tag was removed')
})
test("should add data attribute for referencing original title", function () {
var tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"></a>').tooltip()
equals(tooltip.attr('data-original-title'), 'Another tooltip', 'original title preserved in data attribute')
})
test("should place tooltips relative to placement option", function () {
$.support.transition = false
var tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"></a>')
.appendTo('#qunit-fixture')
.tooltip({placement: 'bottom'})
.tooltip('show')
ok($(".tooltip").is('.fade.bottom.in'), 'has correct classes applied')
tooltip.tooltip('hide')
})
test("should always allow html entities", function () {
$.support.transition = false
var tooltip = $('<a href="#" rel="tooltip" title="<b>@fat</b>"></a>')
.appendTo('#qunit-fixture')
.tooltip('show')
ok($('.tooltip b').length, 'b tag was inserted')
tooltip.tooltip('hide')
ok(!$(".tooltip").length, 'tooltip removed')
})
test("should respect custom classes", function () {
var tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"></a>')
.appendTo('#qunit-fixture')
.tooltip({ template: '<div class="tooltip some-class"><div class="tooltip-arrow"/><div class="tooltip-inner"/></div>'})
.tooltip('show')
ok($('.tooltip').hasClass('some-class'), 'custom class is present')
tooltip.tooltip('hide')
ok(!$(".tooltip").length, 'tooltip removed')
})
test("should not show tooltip if leave event occurs before delay expires", function () {
var tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"></a>')
.appendTo('#qunit-fixture')
.tooltip({ delay: 200 })
stop()
tooltip.trigger('mouseenter')
setTimeout(function () {
ok(!$(".tooltip").is('.fade.in'), 'tooltip is not faded in')
tooltip.trigger('mouseout')
setTimeout(function () {
ok(!$(".tooltip").is('.fade.in'), 'tooltip is not faded in')
start()
}, 200)
}, 100)
})
test("should not show tooltip if leave event occurs before delay expires, even if hide delay is 0", function () {
var tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"></a>')
.appendTo('#qunit-fixture')
.tooltip({ delay: { show: 200, hide: 0} })
stop()
tooltip.trigger('mouseenter')
setTimeout(function () {
ok(!$(".tooltip").is('.fade.in'), 'tooltip is not faded in')
tooltip.trigger('mouseout')
setTimeout(function () {
ok(!$(".tooltip").is('.fade.in'), 'tooltip is not faded in')
start()
}, 200)
}, 100)
})
test("should not show tooltip if leave event occurs before delay expires", function () {
var tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"></a>')
.appendTo('#qunit-fixture')
.tooltip({ delay: 100 })
stop()
tooltip.trigger('mouseenter')
setTimeout(function () {
ok(!$(".tooltip").is('.fade.in'), 'tooltip is not faded in')
tooltip.trigger('mouseout')
setTimeout(function () {
ok(!$(".tooltip").is('.fade.in'), 'tooltip is not faded in')
start()
}, 100)
}, 50)
})
test("should show tooltip if leave event hasn't occurred before delay expires", function () {
var tooltip = $('<a href="#" rel="tooltip" title="Another tooltip"></a>')
.appendTo('#qunit-fixture')
.tooltip({ delay: 150 })
stop()
tooltip.trigger('mouseenter')
setTimeout(function () {
ok(!$(".tooltip").is('.fade.in'), 'tooltip is not faded in')
}, 100)
setTimeout(function () {
ok($(".tooltip").is('.fade.in'), 'tooltip has faded in')
start()
}, 200)
})
test("should destroy tooltip", function () {
var tooltip = $('<div/>').tooltip().on('click.foo', function(){})
ok(tooltip.data('tooltip'), 'tooltip has data')
ok(tooltip.data('events').mouseover && tooltip.data('events').mouseout, 'tooltip has hover event')
ok(tooltip.data('events').click[0].namespace == 'foo', 'tooltip has extra click.foo event')
tooltip.tooltip('show')
tooltip.tooltip('destroy')
ok(!tooltip.hasClass('in'), 'tooltip is hidden')
ok(!tooltip.data('tooltip'), 'tooltip does not have data')
ok(tooltip.data('events').click[0].namespace == 'foo', 'tooltip still has click.foo')
ok(!tooltip.data('events').mouseover && !tooltip.data('events').mouseout, 'tooltip does not have any events')
})
})