$(function () { 'use strict'; module('dropdowns plugin') test('should be defined on jquery object', function () { ok($(document.body).dropdown, 'dropdown method is defined') }) module('dropdowns', { setup: function () { // Run all tests in noConflict mode -- it's the only way to ensure that the plugin works in noConflict mode $.fn.bootstrapDropdown = $.fn.dropdown.noConflict() }, teardown: function () { $.fn.dropdown = $.fn.bootstrapDropdown delete $.fn.bootstrapDropdown } }) test('should provide no conflict', function () { strictEqual($.fn.dropdown, undefined, 'dropdown was set back to undefined (org value)') }) test('should return jquery collection containing the element', function () { var $el = $('<div/>') var $dropdown = $el.bootstrapDropdown() ok($dropdown instanceof $, 'returns jquery collection') strictEqual($dropdown[0], $el[0], 'collection contains element') }) test('should not open dropdown if target is disabled via attribute', function () { var dropdownHTML = '<ul class="tabs">' + '<li class="dropdown">' + '<button disabled href="#" class="btn dropdown-toggle" data-toggle="dropdown">Dropdown</button>' + '<ul class="dropdown-menu">' + '<li><a href="#">Secondary link</a></li>' + '<li><a href="#">Something else here</a></li>' + '<li class="divider"/>' + '<li><a href="#">Another link</a></li>' + '</ul>' + '</li>' + '</ul>' var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().click() ok(!$dropdown.parent('.dropdown').hasClass('open'), '"open" class added on click') }) test('should not open dropdown if target is disabled via class', function () { var dropdownHTML = '<ul class="tabs">' + '<li class="dropdown">' + '<button href="#" class="btn dropdown-toggle disabled" data-toggle="dropdown">Dropdown</button>' + '<ul class="dropdown-menu">' + '<li><a href="#">Secondary link</a></li>' + '<li><a href="#">Something else here</a></li>' + '<li class="divider"/>' + '<li><a href="#">Another link</a></li>' + '</ul>' + '</li>' + '</ul>' var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().click() ok(!$dropdown.parent('.dropdown').hasClass('open'), '"open" class added on click') }) test('should add class open to menu if clicked', function () { var dropdownHTML = '<ul class="tabs">' + '<li class="dropdown">' + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>' + '<ul class="dropdown-menu">' + '<li><a href="#">Secondary link</a></li>' + '<li><a href="#">Something else here</a></li>' + '<li class="divider"/>' + '<li><a href="#">Another link</a></li>' + '</ul>' + '</li>' + '</ul>' var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().click() ok($dropdown.parent('.dropdown').hasClass('open'), '"open" class added on click') }) test('should test if element has a # before assuming it\'s a selector', function () { var dropdownHTML = '<ul class="tabs">' + '<li class="dropdown">' + '<a href="/foo/" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>' + '<ul class="dropdown-menu">' + '<li><a href="#">Secondary link</a></li>' + '<li><a href="#">Something else here</a></li>' + '<li class="divider"/>' + '<li><a href="#">Another link</a></li>' + '</ul>' + '</li>' + '</ul>' var $dropdown = $(dropdownHTML).find('[data-toggle="dropdown"]').bootstrapDropdown().click() ok($dropdown.parent('.dropdown').hasClass('open'), '"open" class added on click') }) test('should remove "open" class if body is clicked', function () { var dropdownHTML = '<ul class="tabs">' + '<li class="dropdown">' + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>' + '<ul class="dropdown-menu">' + '<li><a href="#">Secondary link</a></li>' + '<li><a href="#">Something else here</a></li>' + '<li class="divider"/>' + '<li><a href="#">Another link</a></li>' + '</ul>' + '</li>' + '</ul>' var $dropdown = $(dropdownHTML) .appendTo('#qunit-fixture') .find('[data-toggle="dropdown"]') .bootstrapDropdown() .click() ok($dropdown.parent('.dropdown').hasClass('open'), '"open" class added on click') $(document.body).click() ok(!$dropdown.parent('.dropdown').hasClass('open'), '"open" class removed') }) test('should remove "open" class if body is clicked, with multiple dropdowns', function () { var dropdownHTML = '<ul class="nav">' + '<li><a href="#menu1">Menu 1</a></li>' + '<li class="dropdown" id="testmenu">' + '<a class="dropdown-toggle" data-toggle="dropdown" href="#testmenu">Test menu <span class="caret"/></a>' + '<ul class="dropdown-menu" role="menu">' + '<li><a href="#sub1">Submenu 1</a></li>' + '</ul>' + '</li>' + '</ul>' + '<div class="btn-group">' + '<button class="btn">Actions</button>' + '<button class="btn dropdown-toggle" data-toggle="dropdown"><span class="caret"/></button>' + '<ul class="dropdown-menu">' + '<li><a href="#">Action 1</a></li>' + '</ul>' + '</div>' var $dropdowns = $(dropdownHTML).appendTo('#qunit-fixture').find('[data-toggle="dropdown"]') var $first = $dropdowns.first() var $last = $dropdowns.last() strictEqual($dropdowns.length, 2, 'two dropdowns') $first.click() strictEqual($first.parents('.open').length, 1, '"open" class added on click') strictEqual($('#qunit-fixture .open').length, 1, 'only one dropdown is open') $(document.body).click() strictEqual($('#qunit-fixture .open').length, 0, '"open" class removed') $last.click() strictEqual($last.parent('.open').length, 1, '"open" class added on click') strictEqual($('#qunit-fixture .open').length, 1, 'only one dropdown is open') $(document.body).click() strictEqual($('#qunit-fixture .open').length, 0, '"open" class removed') }) test('should fire show and hide event', function () { var dropdownHTML = '<ul class="tabs">' + '<li class="dropdown">' + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>' + '<ul class="dropdown-menu">' + '<li><a href="#">Secondary link</a></li>' + '<li><a href="#">Something else here</a></li>' + '<li class="divider"/>' + '<li><a href="#">Another link</a></li>' + '</ul>' + '</li>' + '</ul>' var $dropdown = $(dropdownHTML) .appendTo('#qunit-fixture') .find('[data-toggle="dropdown"]') .bootstrapDropdown() stop() $dropdown .parent('.dropdown') .on('show.bs.dropdown', function () { ok(true, 'show was fired') }) .on('hide.bs.dropdown', function () { ok(true, 'hide was fired') start() }) $dropdown.click() $(document.body).click() }) test('should fire shown and hidden event', function () { var dropdownHTML = '<ul class="tabs">' + '<li class="dropdown">' + '<a href="#" class="dropdown-toggle" data-toggle="dropdown">Dropdown</a>' + '<ul class="dropdown-menu">' + '<li><a href="#">Secondary link</a></li>' + '<li><a href="#">Something else here</a></li>' + '<li class="divider"/>' + '<li><a href="#">Another link</a></li>' + '</ul>' + '</li>' + '</ul>' var $dropdown = $(dropdownHTML) .appendTo('#qunit-fixture') .find('[data-toggle="dropdown"]') .bootstrapDropdown() stop() $dropdown .parent('.dropdown') .on('shown.bs.dropdown', function () { ok(true, 'shown was fired') }) .on('hidden.bs.dropdown', function () { ok(true, 'hidden was fired') start() }) $dropdown.click() $(document.body).click() }) })