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Clean affix unit tests up

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This commit is contained in:
Heinrich Fenkart 2014-06-18 21:33:22 +02:00
parent 4950fe6f4e
commit 95d7c9c3fb
1 changed files with 20 additions and 11 deletions
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31
js/tests/unit/affix.js
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@ -19,15 +19,18 @@ $(function () {
}) })
test('should provide no conflict', function () { test('should provide no conflict', function () {
ok(!$.fn.affix, 'affix was set back to undefined (org value)') strictEqual($.fn.affix, undefined, 'affix was set back to undefined (org value)')
}) })
test('should return element', function () { test('should return jquery collection containing the element', function () {
ok($(document.body).bootstrapAffix()[0] == document.body, 'document.body returned') var $el = $('<div/>')
var $affix = $el.bootstrapAffix()
ok($affix instanceof $, 'returns jquery collection')
strictEqual($affix[0], $el[0], 'collection contains element')
}) })
test('should exit early if element is not visible', function () { test('should exit early if element is not visible', function () {
var $affix = $('<div style="display: none"></div>').bootstrapAffix() var $affix = $('<div style="display: none"/>').bootstrapAffix()
$affix.data('bs.affix').checkPosition() $affix.data('bs.affix').checkPosition()
ok(!$affix.hasClass('affix'), 'affix class was not added') ok(!$affix.hasClass('affix'), 'affix class was not added')
}) })
@ -35,8 +38,14 @@ $(function () {
test('should trigger affixed event after affix', function () { test('should trigger affixed event after affix', function () {
stop() stop()
var template = $('<div id="affixTarget"><ul><li>Please affix</li><li>And unaffix</li></ul></div><div id="affixAfter" style="height: 20000px; display:block;"></div>') var templateHTML = '<div id="affixTarget">' +
template.appendTo('body') '<ul>' +
'<li>Please affix</li>' +
'<li>And unaffix</li>' +
'</ul>' +
'</div>' +
'<div id="affixAfter" style="height: 20000px; display: block;"/>'
$(templateHTML).appendTo(document.body)
$('#affixTarget').bootstrapAffix({ $('#affixTarget').bootstrapAffix({
offset: $('#affixTarget ul').position() offset: $('#affixTarget ul').position()
@ -44,19 +53,19 @@ $(function () {
$('#affixTarget') $('#affixTarget')
.on('affix.bs.affix', function () { .on('affix.bs.affix', function () {
ok(true, 'affix event triggered') ok(true, 'affix event fired')
}).on('affixed.bs.affix', function () { }).on('affixed.bs.affix', function () {
ok(true, 'affixed event triggered') ok(true, 'affixed event fired')
$('#affixTarget').remove() $('#affixTarget, #affixAfter').remove()
$('#affixAfter').remove()
start() start()
}) })
setTimeout(function () { setTimeout(function () {
window.scrollTo(0, document.body.scrollHeight) window.scrollTo(0, document.body.scrollHeight)
setTimeout(function () { setTimeout(function () {
window.scroll(0, 0) window.scroll(0, 0)
}, 0) }, 18) // for testing in a browser
}, 0) }, 0)
}) })
}) })