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72 lines
2.0 KiB
JavaScript
72 lines
2.0 KiB
JavaScript
$(function () {
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'use strict';
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module('affix plugin')
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test('should be defined on jquery object', function () {
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ok($(document.body).affix, 'affix method is defined')
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})
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module('affix', {
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setup: 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.bootstrapAffix = $.fn.affix.noConflict()
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},
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teardown: function () {
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$.fn.affix = $.fn.bootstrapAffix
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delete $.fn.bootstrapAffix
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}
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})
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test('should provide no conflict', function () {
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strictEqual($.fn.affix, undefined, 'affix was set back to undefined (org value)')
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})
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test('should return jquery collection containing the element', function () {
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var $el = $('<div/>')
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var $affix = $el.bootstrapAffix()
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ok($affix instanceof $, 'returns jquery collection')
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strictEqual($affix[0], $el[0], 'collection contains element')
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})
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test('should exit early if element is not visible', function () {
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var $affix = $('<div style="display: none"/>').bootstrapAffix()
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$affix.data('bs.affix').checkPosition()
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ok(!$affix.hasClass('affix'), 'affix class was not added')
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})
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test('should trigger affixed event after affix', function () {
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stop()
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var templateHTML = '<div id="affixTarget">'
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+ '<ul>'
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+ '<li>Please affix</li>'
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+ '<li>And unaffix</li>'
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+ '</ul>'
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+ '</div>'
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+ '<div id="affixAfter" style="height: 20000px; display: block;"/>'
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$(templateHTML).appendTo(document.body)
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$('#affixTarget').bootstrapAffix({
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offset: $('#affixTarget ul').position()
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})
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$('#affixTarget')
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.on('affix.bs.affix', function () {
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ok(true, 'affix event fired')
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}).on('affixed.bs.affix', function () {
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ok(true, 'affixed event fired')
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$('#affixTarget, #affixAfter').remove()
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start()
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})
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setTimeout(function () {
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window.scrollTo(0, document.body.scrollHeight)
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setTimeout(function () {
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window.scroll(0, 0)
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}, 16) // for testing in a browser
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}, 0)
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})
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})
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