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Diffstat (limited to 'static/assets/scss/bootstrap/js/tests/unit/collapse.js')
| -rwxr-xr-x | static/assets/scss/bootstrap/js/tests/unit/collapse.js | 892 |
1 files changed, 892 insertions, 0 deletions
diff --git a/static/assets/scss/bootstrap/js/tests/unit/collapse.js b/static/assets/scss/bootstrap/js/tests/unit/collapse.js new file mode 100755 index 0000000..e7fb889 --- /dev/null +++ b/static/assets/scss/bootstrap/js/tests/unit/collapse.js @@ -0,0 +1,892 @@ +$(function () { + 'use strict' + + QUnit.module('collapse plugin') + + QUnit.test('should be defined on jquery object', function (assert) { + assert.expect(1) + assert.ok($(document.body).collapse, 'collapse method is defined') + }) + + QUnit.module('collapse', { + beforeEach: function () { + // Run all tests in noConflict mode -- it's the only way to ensure that the plugin works in noConflict mode + $.fn.bootstrapCollapse = $.fn.collapse.noConflict() + }, + afterEach: function () { + $.fn.collapse = $.fn.bootstrapCollapse + delete $.fn.bootstrapCollapse + $('#qunit-fixture').html('') + } + }) + + QUnit.test('should provide no conflict', function (assert) { + assert.expect(1) + assert.strictEqual(typeof $.fn.collapse, 'undefined', 'collapse was set back to undefined (org value)') + }) + + QUnit.test('should throw explicit error on undefined method', function (assert) { + assert.expect(1) + var $el = $('<div/>') + $el.bootstrapCollapse() + try { + $el.bootstrapCollapse('noMethod') + } catch (err) { + assert.strictEqual(err.message, 'No method named "noMethod"') + } + }) + + QUnit.test('should return jquery collection containing the element', function (assert) { + assert.expect(2) + var $el = $('<div/>') + var $collapse = $el.bootstrapCollapse() + assert.ok($collapse instanceof $, 'returns jquery collection') + assert.strictEqual($collapse[0], $el[0], 'collection contains element') + }) + + QUnit.test('should show a collapsed element', function (assert) { + assert.expect(2) + var done = assert.async() + var $el = $('<div class="collapse"/>') + + $el.one('shown.bs.collapse', function () { + assert.ok($el.hasClass('show'), 'has class "show"') + assert.ok(!/height/i.test($el.attr('style')), 'has height reset') + done() + }).bootstrapCollapse('show') + }) + + QUnit.test('should show multiple collapsed elements', function (assert) { + assert.expect(4) + var done = assert.async() + var $target = $('<a role="button" data-toggle="collapse" class="collapsed" href=".multi"/>').appendTo('#qunit-fixture') + var $el = $('<div class="collapse multi"/>').appendTo('#qunit-fixture') + var $el2 = $('<div class="collapse multi"/>').appendTo('#qunit-fixture') + $el.one('shown.bs.collapse', function () { + assert.ok($el.hasClass('show'), 'has class "show"') + assert.ok(!/height/i.test($el.attr('style')), 'has height reset') + }) + $el2.one('shown.bs.collapse', function () { + assert.ok($el2.hasClass('show'), 'has class "show"') + assert.ok(!/height/i.test($el2.attr('style')), 'has height reset') + done() + }) + $target.trigger('click') + }) + + QUnit.test('should collapse only the first collapse', function (assert) { + assert.expect(2) + var done = assert.async() + var html = [ + '<div class="panel-group" id="accordion1">', + '<div class="panel">', + '<div id="collapse1" class="collapse"/>', + '</div>', + '</div>', + '<div class="panel-group" id="accordion2">', + '<div class="panel">', + '<div id="collapse2" class="collapse show"/>', + '</div>', + '</div>' + ].join('') + $(html).appendTo('#qunit-fixture') + var $el1 = $('#collapse1') + var $el2 = $('#collapse2') + $el1.one('shown.bs.collapse', function () { + assert.ok($el1.hasClass('show')) + assert.ok($el2.hasClass('show')) + done() + }).bootstrapCollapse('show') + }) + + QUnit.test('should hide a collapsed element', function (assert) { + assert.expect(1) + var $el = $('<div class="collapse"/>').bootstrapCollapse('hide') + + assert.ok(!$el.hasClass('show'), 'does not have class "show"') + }) + + QUnit.test('should not fire shown when show is prevented', function (assert) { + assert.expect(1) + var done = assert.async() + + $('<div class="collapse"/>') + .on('show.bs.collapse', function (e) { + e.preventDefault() + assert.ok(true, 'show event fired') + done() + }) + .on('shown.bs.collapse', function () { + assert.ok(false, 'shown event fired') + }) + .bootstrapCollapse('show') + }) + + QUnit.test('should reset style to auto after finishing opening collapse', function (assert) { + assert.expect(2) + var done = assert.async() + + $('<div class="collapse" style="height: 0px"/>') + .on('show.bs.collapse', function () { + assert.strictEqual(this.style.height, '0px', 'height is 0px') + }) + .on('shown.bs.collapse', function () { + assert.strictEqual(this.style.height, '', 'height is auto') + done() + }) + .bootstrapCollapse('show') + }) + + QUnit.test('should reset style to auto after finishing closing collapse', function (assert) { + assert.expect(1) + var done = assert.async() + + $('<div class="collapse"/>') + .on('shown.bs.collapse', function () { + $(this).bootstrapCollapse('hide') + }) + .on('hidden.bs.collapse', function () { + assert.strictEqual(this.style.height, '', 'height is auto') + done() + }) + .bootstrapCollapse('show') + }) + + QUnit.test('should remove "collapsed" class from target when collapse is shown', function (assert) { + assert.expect(1) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" class="collapsed" href="#test1"/>').appendTo('#qunit-fixture') + + $('<div id="test1"/>') + .appendTo('#qunit-fixture') + .on('shown.bs.collapse', function () { + assert.ok(!$target.hasClass('collapsed'), 'target does not have collapsed class') + done() + }) + + $target.trigger('click') + }) + + QUnit.test('should add "collapsed" class to target when collapse is hidden', function (assert) { + assert.expect(1) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture') + + $('<div id="test1" class="show"/>') + .appendTo('#qunit-fixture') + .on('hidden.bs.collapse', function () { + assert.ok($target.hasClass('collapsed'), 'target has collapsed class') + done() + }) + + $target.trigger('click') + }) + + QUnit.test('should remove "collapsed" class from all triggers targeting the collapse when the collapse is shown', function (assert) { + assert.expect(2) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" class="collapsed" href="#test1"/>').appendTo('#qunit-fixture') + var $alt = $('<a role="button" data-toggle="collapse" class="collapsed" href="#test1"/>').appendTo('#qunit-fixture') + + $('<div id="test1"/>') + .appendTo('#qunit-fixture') + .on('shown.bs.collapse', function () { + assert.ok(!$target.hasClass('collapsed'), 'target trigger does not have collapsed class') + assert.ok(!$alt.hasClass('collapsed'), 'alt trigger does not have collapsed class') + done() + }) + + $target.trigger('click') + }) + + QUnit.test('should add "collapsed" class to all triggers targeting the collapse when the collapse is hidden', function (assert) { + assert.expect(2) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture') + var $alt = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture') + + $('<div id="test1" class="show"/>') + .appendTo('#qunit-fixture') + .on('hidden.bs.collapse', function () { + assert.ok($target.hasClass('collapsed'), 'target has collapsed class') + assert.ok($alt.hasClass('collapsed'), 'alt trigger has collapsed class') + done() + }) + + $target.trigger('click') + }) + + QUnit.test('should not close a collapse when initialized with "show" option if already shown', function (assert) { + assert.expect(0) + var done = assert.async() + + var $test = $('<div id="test1" class="show"/>') + .appendTo('#qunit-fixture') + .on('hide.bs.collapse', function () { + assert.ok(false) + }) + + $test.bootstrapCollapse('show') + + setTimeout(done, 0) + }) + + QUnit.test('should open a collapse when initialized with "show" option if not already shown', function (assert) { + assert.expect(1) + var done = assert.async() + + var $test = $('<div id="test1" />') + .appendTo('#qunit-fixture') + .on('show.bs.collapse', function () { + assert.ok(true) + }) + + $test.bootstrapCollapse('show') + + setTimeout(done, 0) + }) + + QUnit.test('should not show a collapse when initialized with "hide" option if already hidden', function (assert) { + assert.expect(0) + var done = assert.async() + + $('<div class="collapse"></div>') + .appendTo('#qunit-fixture') + .on('show.bs.collapse', function () { + assert.ok(false, 'showing a previously-uninitialized hidden collapse when the "hide" method is called') + }) + .bootstrapCollapse('hide') + + setTimeout(done, 0) + }) + + QUnit.test('should hide a collapse when initialized with "hide" option if not already hidden', function (assert) { + assert.expect(1) + var done = assert.async() + + $('<div class="collapse show"></div>') + .appendTo('#qunit-fixture') + .on('hide.bs.collapse', function () { + assert.ok(true, 'hiding a previously-uninitialized shown collapse when the "hide" method is called') + }) + .bootstrapCollapse('hide') + + setTimeout(done, 0) + }) + + QUnit.test('should remove "collapsed" class from active accordion target', function (assert) { + assert.expect(3) + var done = assert.async() + + var accordionHTML = '<div id="accordion">' + + '<div class="card"/>' + + '<div class="card"/>' + + '<div class="card"/>' + + '</div>' + var $groups = $(accordionHTML).appendTo('#qunit-fixture').find('.card') + + var $target1 = $('<a role="button" data-toggle="collapse" href="#body1" />').appendTo($groups.eq(0)) + + $('<div id="body1" class="show" data-parent="#accordion"/>').appendTo($groups.eq(0)) + + var $target2 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body2" />').appendTo($groups.eq(1)) + + $('<div id="body2" data-parent="#accordion"/>').appendTo($groups.eq(1)) + + var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3" />').appendTo($groups.eq(2)) + + $('<div id="body3" data-parent="#accordion"/>') + .appendTo($groups.eq(2)) + .on('shown.bs.collapse', function () { + assert.ok($target1.hasClass('collapsed'), 'inactive target 1 does have class "collapsed"') + assert.ok($target2.hasClass('collapsed'), 'inactive target 2 does have class "collapsed"') + assert.ok(!$target3.hasClass('collapsed'), 'active target 3 does not have class "collapsed"') + + done() + }) + + $target3.trigger('click') + }) + + QUnit.test('should allow dots in data-parent', function (assert) { + assert.expect(3) + var done = assert.async() + + var accordionHTML = '<div class="accordion">' + + '<div class="card"/>' + + '<div class="card"/>' + + '<div class="card"/>' + + '</div>' + var $groups = $(accordionHTML).appendTo('#qunit-fixture').find('.card') + + var $target1 = $('<a role="button" data-toggle="collapse" href="#body1"/>').appendTo($groups.eq(0)) + + $('<div id="body1" class="show" data-parent=".accordion"/>').appendTo($groups.eq(0)) + + var $target2 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body2"/>').appendTo($groups.eq(1)) + + $('<div id="body2" data-parent=".accordion"/>').appendTo($groups.eq(1)) + + var $target3 = $('<a class="collapsed" data-toggle="collapse" role="button" href="#body3"/>').appendTo($groups.eq(2)) + + $('<div id="body3" data-parent=".accordion"/>') + .appendTo($groups.eq(2)) + .on('shown.bs.collapse', function () { + assert.ok($target1.hasClass('collapsed'), 'inactive target 1 does have class "collapsed"') + assert.ok($target2.hasClass('collapsed'), 'inactive target 2 does have class "collapsed"') + assert.ok(!$target3.hasClass('collapsed'), 'active target 3 does not have class "collapsed"') + + done() + }) + + $target3.trigger('click') + }) + + QUnit.test('should set aria-expanded="true" on trigger/control when collapse is shown', function (assert) { + assert.expect(1) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" class="collapsed" href="#test1" aria-expanded="false"/>').appendTo('#qunit-fixture') + + $('<div id="test1"/>') + .appendTo('#qunit-fixture') + .on('shown.bs.collapse', function () { + assert.strictEqual($target.attr('aria-expanded'), 'true', 'aria-expanded on target is "true"') + done() + }) + + $target.trigger('click') + }) + + QUnit.test('should set aria-expanded="false" on trigger/control when collapse is hidden', function (assert) { + assert.expect(1) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" href="#test1" aria-expanded="true"/>').appendTo('#qunit-fixture') + + $('<div id="test1" class="show"/>') + .appendTo('#qunit-fixture') + .on('hidden.bs.collapse', function () { + assert.strictEqual($target.attr('aria-expanded'), 'false', 'aria-expanded on target is "false"') + done() + }) + + $target.trigger('click') + }) + + QUnit.test('should set aria-expanded="true" on all triggers targeting the collapse when the collapse is shown', function (assert) { + assert.expect(2) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" class="collapsed" href="#test1" aria-expanded="false"/>').appendTo('#qunit-fixture') + var $alt = $('<a role="button" data-toggle="collapse" class="collapsed" href="#test1" aria-expanded="false"/>').appendTo('#qunit-fixture') + + $('<div id="test1"/>') + .appendTo('#qunit-fixture') + .on('shown.bs.collapse', function () { + assert.strictEqual($target.attr('aria-expanded'), 'true', 'aria-expanded on trigger/control is "true"') + assert.strictEqual($alt.attr('aria-expanded'), 'true', 'aria-expanded on alternative trigger/control is "true"') + done() + }) + + $target.trigger('click') + }) + + QUnit.test('should set aria-expanded="false" on all triggers targeting the collapse when the collapse is hidden', function (assert) { + assert.expect(2) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" href="#test1" aria-expanded="true"/>').appendTo('#qunit-fixture') + var $alt = $('<a role="button" data-toggle="collapse" href="#test1" aria-expanded="true"/>').appendTo('#qunit-fixture') + + $('<div id="test1" class="show"/>') + .appendTo('#qunit-fixture') + .on('hidden.bs.collapse', function () { + assert.strictEqual($target.attr('aria-expanded'), 'false', 'aria-expanded on trigger/control is "false"') + assert.strictEqual($alt.attr('aria-expanded'), 'false', 'aria-expanded on alternative trigger/control is "false"') + done() + }) + + $target.trigger('click') + }) + + QUnit.test('should change aria-expanded from active accordion trigger/control to "false" and set the trigger/control for the newly active one to "true"', function (assert) { + assert.expect(3) + var done = assert.async() + + var accordionHTML = '<div id="accordion">' + + '<div class="card"/>' + + '<div class="card"/>' + + '<div class="card"/>' + + '</div>' + var $groups = $(accordionHTML).appendTo('#qunit-fixture').find('.card') + + var $target1 = $('<a role="button" data-toggle="collapse" aria-expanded="true" href="#body1"/>').appendTo($groups.eq(0)) + + $('<div id="body1" class="show" data-parent="#accordion"/>').appendTo($groups.eq(0)) + + var $target2 = $('<a role="button" data-toggle="collapse" aria-expanded="false" href="#body2" class="collapsed" aria-expanded="false" />').appendTo($groups.eq(1)) + + $('<div id="body2" data-parent="#accordion"/>').appendTo($groups.eq(1)) + + var $target3 = $('<a class="collapsed" data-toggle="collapse" aria-expanded="false" role="button" href="#body3"/>').appendTo($groups.eq(2)) + + $('<div id="body3" data-parent="#accordion"/>') + .appendTo($groups.eq(2)) + .on('shown.bs.collapse', function () { + assert.strictEqual($target1.attr('aria-expanded'), 'false', 'inactive trigger/control 1 has aria-expanded="false"') + assert.strictEqual($target2.attr('aria-expanded'), 'false', 'inactive trigger/control 2 has aria-expanded="false"') + assert.strictEqual($target3.attr('aria-expanded'), 'true', 'active trigger/control 3 has aria-expanded="true"') + + done() + }) + + $target3.trigger('click') + }) + + QUnit.test('should not fire show event if show is prevented because other element is still transitioning', function (assert) { + assert.expect(1) + var done = assert.async() + + var accordionHTML = '<div id="accordion">' + + '<div class="card"/>' + + '<div class="card"/>' + + '</div>' + var showFired = false + var $groups = $(accordionHTML).appendTo('#qunit-fixture').find('.card') + + var $target1 = $('<a role="button" data-toggle="collapse" href="#body1"/>').appendTo($groups.eq(0)) + + $('<div id="body1" class="collapse" data-parent="#accordion"/>') + .appendTo($groups.eq(0)) + .on('show.bs.collapse', function () { + showFired = true + }) + + var $target2 = $('<a role="button" data-toggle="collapse" href="#body2"/>').appendTo($groups.eq(1)) + var $body2 = $('<div id="body2" class="collapse" data-parent="#accordion"/>').appendTo($groups.eq(1)) + + $target2.trigger('click') + + $body2 + .toggleClass('show collapsing') + .data('bs.collapse')._isTransitioning = 1 + + $target1.trigger('click') + + setTimeout(function () { + assert.ok(!showFired, 'show event did not fire') + done() + }, 1) + }) + + QUnit.test('should add "collapsed" class to target when collapse is hidden via manual invocation', function (assert) { + assert.expect(1) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture') + + $('<div id="test1" class="show"/>') + .appendTo('#qunit-fixture') + .on('hidden.bs.collapse', function () { + assert.ok($target.hasClass('collapsed')) + done() + }) + .bootstrapCollapse('hide') + }) + + QUnit.test('should remove "collapsed" class from target when collapse is shown via manual invocation', function (assert) { + assert.expect(1) + var done = assert.async() + + var $target = $('<a role="button" data-toggle="collapse" class="collapsed" href="#test1"/>').appendTo('#qunit-fixture') + + $('<div id="test1"/>') + .appendTo('#qunit-fixture') + .on('shown.bs.collapse', function () { + assert.ok(!$target.hasClass('collapsed')) + done() + }) + .bootstrapCollapse('show') + }) + + QUnit.test('should allow accordion to use children other than card', function (assert) { + assert.expect(4) + var done = assert.async() + var accordionHTML = '<div id="accordion">' + + '<div class="item">' + + '<a id="linkTrigger" data-toggle="collapse" href="#collapseOne" aria-expanded="false" aria-controls="collapseOne"></a>' + + '<div id="collapseOne" class="collapse" role="tabpanel" aria-labelledby="headingThree" data-parent="#accordion"></div>' + + '</div>' + + '<div class="item">' + + '<a id="linkTriggerTwo" data-toggle="collapse" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"></a>' + + '<div id="collapseTwo" class="collapse show" role="tabpanel" aria-labelledby="headingTwo" data-parent="#accordion"></div>' + + '</div>' + + '</div>' + + $(accordionHTML).appendTo('#qunit-fixture') + var $trigger = $('#linkTrigger') + var $triggerTwo = $('#linkTriggerTwo') + var $collapseOne = $('#collapseOne') + var $collapseTwo = $('#collapseTwo') + $collapseOne.on('shown.bs.collapse', function () { + assert.ok($collapseOne.hasClass('show'), '#collapseOne is shown') + assert.ok(!$collapseTwo.hasClass('show'), '#collapseTwo is not shown') + $collapseTwo.on('shown.bs.collapse', function () { + assert.ok(!$collapseOne.hasClass('show'), '#collapseOne is not shown') + assert.ok($collapseTwo.hasClass('show'), '#collapseTwo is shown') + done() + }) + $triggerTwo.trigger($.Event('click')) + }) + $trigger.trigger($.Event('click')) + }) + + QUnit.test('should allow accordion to contain nested elements', function (assert) { + assert.expect(4) + var done = assert.async() + var accordionHTML = '<div id="accordion">' + + '<div class="row">' + + '<div class="col-lg-6">' + + '<div class="item">' + + '<a id="linkTrigger" data-toggle="collapse" href="#collapseOne" aria-expanded="false" aria-controls="collapseOne"></a>' + + '<div id="collapseOne" class="collapse" role="tabpanel" aria-labelledby="headingThree" data-parent="#accordion"></div>' + + '</div>' + + '</div>' + + '<div class="col-lg-6">' + + '<div class="item">' + + '<a id="linkTriggerTwo" data-toggle="collapse" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"></a>' + + '<div id="collapseTwo" class="collapse show" role="tabpanel" aria-labelledby="headingTwo" data-parent="#accordion"></div>' + + '</div>' + + '</div>' + + '</div>' + + '</div>' + + $(accordionHTML).appendTo('#qunit-fixture') + var $trigger = $('#linkTrigger') + var $triggerTwo = $('#linkTriggerTwo') + var $collapseOne = $('#collapseOne') + var $collapseTwo = $('#collapseTwo') + $collapseOne.on('shown.bs.collapse', function () { + assert.ok($collapseOne.hasClass('show'), '#collapseOne is shown') + assert.ok(!$collapseTwo.hasClass('show'), '#collapseTwo is not shown') + $collapseTwo.on('shown.bs.collapse', function () { + assert.ok(!$collapseOne.hasClass('show'), '#collapseOne is not shown') + assert.ok($collapseTwo.hasClass('show'), '#collapseTwo is shown') + done() + }) + $triggerTwo.trigger($.Event('click')) + }) + $trigger.trigger($.Event('click')) + }) + + QUnit.test('should allow accordion to target multiple elements', function (assert) { + assert.expect(8) + var done = assert.async() + var accordionHTML = '<div id="accordion">' + + '<a id="linkTriggerOne" data-toggle="collapse" data-target=".collapseOne" href="#" aria-expanded="false" aria-controls="collapseOne"></a>' + + '<a id="linkTriggerTwo" data-toggle="collapse" data-target=".collapseTwo" href="#" aria-expanded="false" aria-controls="collapseTwo"></a>' + + '<div id="collapseOneOne" class="collapse collapseOne" role="tabpanel" data-parent="#accordion"></div>' + + '<div id="collapseOneTwo" class="collapse collapseOne" role="tabpanel" data-parent="#accordion"></div>' + + '<div id="collapseTwoOne" class="collapse collapseTwo" role="tabpanel" data-parent="#accordion"></div>' + + '<div id="collapseTwoTwo" class="collapse collapseTwo" role="tabpanel" data-parent="#accordion"></div>' + + '</div>' + + $(accordionHTML).appendTo('#qunit-fixture') + var $trigger = $('#linkTriggerOne') + var $triggerTwo = $('#linkTriggerTwo') + var $collapseOneOne = $('#collapseOneOne') + var $collapseOneTwo = $('#collapseOneTwo') + var $collapseTwoOne = $('#collapseTwoOne') + var $collapseTwoTwo = $('#collapseTwoTwo') + var collapsedElements = { + one : false, + two : false + } + + function firstTest() { + assert.ok($collapseOneOne.hasClass('show'), '#collapseOneOne is shown') + assert.ok($collapseOneTwo.hasClass('show'), '#collapseOneTwo is shown') + assert.ok(!$collapseTwoOne.hasClass('show'), '#collapseTwoOne is not shown') + assert.ok(!$collapseTwoTwo.hasClass('show'), '#collapseTwoTwo is not shown') + $triggerTwo.trigger($.Event('click')) + } + + function secondTest() { + assert.ok(!$collapseOneOne.hasClass('show'), '#collapseOneOne is not shown') + assert.ok(!$collapseOneTwo.hasClass('show'), '#collapseOneTwo is not shown') + assert.ok($collapseTwoOne.hasClass('show'), '#collapseTwoOne is shown') + assert.ok($collapseTwoTwo.hasClass('show'), '#collapseTwoTwo is shown') + done() + } + + $collapseOneOne.on('shown.bs.collapse', function () { + if (collapsedElements.one) { + firstTest() + } else { + collapsedElements.one = true + } + }) + + $collapseOneTwo.on('shown.bs.collapse', function () { + if (collapsedElements.one) { + firstTest() + } else { + collapsedElements.one = true + } + }) + + $collapseTwoOne.on('shown.bs.collapse', function () { + if (collapsedElements.two) { + secondTest() + } else { + collapsedElements.two = true + } + }) + + $collapseTwoTwo.on('shown.bs.collapse', function () { + if (collapsedElements.two) { + secondTest() + } else { + collapsedElements.two = true + } + }) + + $trigger.trigger($.Event('click')) + }) + + QUnit.test('should collapse accordion children but not nested accordion children', function (assert) { + assert.expect(9) + var done = assert.async() + $('<div id="accordion">' + + '<div class="item">' + + '<a id="linkTrigger" data-toggle="collapse" href="#collapseOne" aria-expanded="false" aria-controls="collapseOne"></a>' + + '<div id="collapseOne" data-parent="#accordion" class="collapse" role="tabpanel" aria-labelledby="headingThree">' + + '<div id="nestedAccordion">' + + '<div class="item">' + + '<a id="nestedLinkTrigger" data-toggle="collapse" href="#nestedCollapseOne" aria-expanded="false" aria-controls="nestedCollapseOne"></a>' + + '<div id="nestedCollapseOne" data-parent="#nestedAccordion" class="collapse" role="tabpanel" aria-labelledby="headingThree">' + + '</div>' + + '</div>' + + '</div>' + + '</div>' + + '</div>' + + '<div class="item">' + + '<a id="linkTriggerTwo" data-toggle="collapse" href="#collapseTwo" aria-expanded="false" aria-controls="collapseTwo"></a>' + + '<div id="collapseTwo" data-parent="#accordion" class="collapse show" role="tabpanel" aria-labelledby="headingTwo"></div>' + + '</div>' + + '</div>').appendTo('#qunit-fixture') + var $trigger = $('#linkTrigger') + var $triggerTwo = $('#linkTriggerTwo') + var $nestedTrigger = $('#nestedLinkTrigger') + var $collapseOne = $('#collapseOne') + var $collapseTwo = $('#collapseTwo') + var $nestedCollapseOne = $('#nestedCollapseOne') + + $collapseOne.one('shown.bs.collapse', function () { + assert.ok($collapseOne.hasClass('show'), '#collapseOne is shown') + assert.ok(!$collapseTwo.hasClass('show'), '#collapseTwo is not shown') + assert.ok(!$('#nestedCollapseOne').hasClass('show'), '#nestedCollapseOne is not shown') + $nestedCollapseOne.one('shown.bs.collapse', function () { + assert.ok($collapseOne.hasClass('show'), '#collapseOne is shown') + assert.ok(!$collapseTwo.hasClass('show'), '#collapseTwo is not shown') + assert.ok($nestedCollapseOne.hasClass('show'), '#nestedCollapseOne is shown') + $collapseTwo.one('shown.bs.collapse', function () { + assert.ok(!$collapseOne.hasClass('show'), '#collapseOne is not shown') + assert.ok($collapseTwo.hasClass('show'), '#collapseTwo is shown') + assert.ok($nestedCollapseOne.hasClass('show'), '#nestedCollapseOne is shown') + done() + }) + $triggerTwo.trigger($.Event('click')) + }) + $nestedTrigger.trigger($.Event('click')) + }) + $trigger.trigger($.Event('click')) + }) + + QUnit.test('should not prevent event for input', function (assert) { + assert.expect(3) + var done = assert.async() + var $target = $('<input type="checkbox" data-toggle="collapse" data-target="#collapsediv1" />').appendTo('#qunit-fixture') + + $('<div id="collapsediv1"/>') + .appendTo('#qunit-fixture') + .on('shown.bs.collapse', function () { + assert.ok($(this).hasClass('show')) + assert.ok($target.attr('aria-expanded') === 'true') + assert.ok($target.prop('checked')) + done() + }) + + $target.trigger($.Event('click')) + }) + + QUnit.test('should add "collapsed" class to triggers only when all the targeted collapse are hidden', function (assert) { + assert.expect(9) + var done = assert.async() + + var $trigger1 = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture') + var $trigger2 = $('<a role="button" data-toggle="collapse" href="#test2"/>').appendTo('#qunit-fixture') + var $trigger3 = $('<a role="button" data-toggle="collapse" href=".multi"/>').appendTo('#qunit-fixture') + + var $target1 = $('<div id="test1" class="multi"/>').appendTo('#qunit-fixture') + var $target2 = $('<div id="test2" class="multi"/>').appendTo('#qunit-fixture') + + $target2.one('shown.bs.collapse', function () { + assert.ok(!$trigger1.hasClass('collapsed'), 'trigger1 does not have collapsed class') + assert.ok(!$trigger2.hasClass('collapsed'), 'trigger2 does not have collapsed class') + assert.ok(!$trigger3.hasClass('collapsed'), 'trigger3 does not have collapsed class') + $target2.one('hidden.bs.collapse', function () { + assert.ok(!$trigger1.hasClass('collapsed'), 'trigger1 does not have collapsed class') + assert.ok($trigger2.hasClass('collapsed'), 'trigger2 has collapsed class') + assert.ok(!$trigger3.hasClass('collapsed'), 'trigger3 does not have collapsed class') + $target1.one('hidden.bs.collapse', function () { + assert.ok($trigger1.hasClass('collapsed'), 'trigger1 has collapsed class') + assert.ok($trigger2.hasClass('collapsed'), 'trigger2 has collapsed class') + assert.ok($trigger3.hasClass('collapsed'), 'trigger3 has collapsed class') + done() + }) + $trigger1.trigger('click') + }) + $trigger2.trigger('click') + }) + $trigger3.trigger('click') + }) + + QUnit.test('should set aria-expanded="true" to triggers targeting shown collaspe and aria-expanded="false" only when all the targeted collapses are shown', function (assert) { + assert.expect(9) + var done = assert.async() + + var $trigger1 = $('<a role="button" data-toggle="collapse" href="#test1"/>').appendTo('#qunit-fixture') + var $trigger2 = $('<a role="button" data-toggle="collapse" href="#test2"/>').appendTo('#qunit-fixture') + var $trigger3 = $('<a role="button" data-toggle="collapse" href=".multi"/>').appendTo('#qunit-fixture') + + var $target1 = $('<div id="test1" class="multi collapse"/>').appendTo('#qunit-fixture') + var $target2 = $('<div id="test2" class="multi collapse"/>').appendTo('#qunit-fixture') + + $target2.one('shown.bs.collapse', function () { + assert.strictEqual($trigger1.attr('aria-expanded'), 'true', 'aria-expanded on trigger1 is "true"') + assert.strictEqual($trigger2.attr('aria-expanded'), 'true', 'aria-expanded on trigger2 is "true"') + assert.strictEqual($trigger3.attr('aria-expanded'), 'true', 'aria-expanded on trigger3 is "true"') + $target2.one('hidden.bs.collapse', function () { + assert.strictEqual($trigger1.attr('aria-expanded'), 'true', 'aria-expanded on trigger1 is "true"') + assert.strictEqual($trigger2.attr('aria-expanded'), 'false', 'aria-expanded on trigger2 is "false"') + assert.strictEqual($trigger3.attr('aria-expanded'), 'true', 'aria-expanded on trigger3 is "true"') + $target1.one('hidden.bs.collapse', function () { + assert.strictEqual($trigger1.attr('aria-expanded'), 'false', 'aria-expanded on trigger1 is "fasle"') + assert.strictEqual($trigger2.attr('aria-expanded'), 'false', 'aria-expanded on trigger2 is "false"') + assert.strictEqual($trigger3.attr('aria-expanded'), 'false', 'aria-expanded on trigger3 is "false"') + done() + }) + $trigger1.trigger('click') + }) + $trigger2.trigger('click') + }) + $trigger3.trigger('click') + }) + + QUnit.test('should not prevent interactions inside the collapse element', function (assert) { + assert.expect(2) + var done = assert.async() + + var $target = $('<input type="checkbox" data-toggle="collapse" data-target="#collapsediv1" />').appendTo('#qunit-fixture') + var htmlCollapse = + '<div id="collapsediv1" class="collapse">' + + ' <input type="checkbox" id="testCheckbox" />' + + '</div>' + + $(htmlCollapse) + .appendTo('#qunit-fixture') + .on('shown.bs.collapse', function () { + assert.ok($target.prop('checked'), '$trigger is checked') + var $testCheckbox = $('#testCheckbox') + $testCheckbox.trigger($.Event('click')) + setTimeout(function () { + assert.ok($testCheckbox.prop('checked'), '$testCheckbox is checked too') + done() + }, 5) + }) + + $target.trigger($.Event('click')) + }) + + QUnit.test('should allow jquery object in parent config', function (assert) { + assert.expect(1) + var html = + '<div class="my-collapse">' + + ' <div class="item">' + + ' <a data-toggle="collapse" href="#">Toggle item</a>' + + ' <div class="collapse">Lorem ipsum</div>' + + ' </div>' + + '</div>' + + $(html).appendTo('#qunit-fixture') + try { + $('[data-toggle="collapse"]').bootstrapCollapse({ + parent: $('.my-collapse') + }) + assert.ok(true, 'collapse correctly created') + } catch (err) { + assert.ok(false, 'collapse not created') + } + }) + + QUnit.test('should allow DOM object in parent config', function (assert) { + assert.expect(1) + var html = + '<div class="my-collapse">' + + ' <div class="item">' + + ' <a data-toggle="collapse" href="#">Toggle item</a>' + + ' <div class="collapse">Lorem ipsum</div>' + + ' </div>' + + '</div>' + + $(html).appendTo('#qunit-fixture') + try { + $('[data-toggle="collapse"]').bootstrapCollapse({ + parent: $('.my-collapse')[0] + }) + assert.ok(true, 'collapse correctly created') + } catch (err) { + assert.ok(false, 'collapse not created') + } + }) + + QUnit.test('should find collapse children if they have collapse class too not only data-parent', function (assert) { + assert.expect(2) + var done = assert.async() + + var html = + '<div class="my-collapse">' + + ' <div class="item">' + + ' <a data-toggle="collapse" href="#">Toggle item 1</a>' + + ' <div id="collapse1" class="collapse show">Lorem ipsum 1</div>' + + ' </div>' + + ' <div class="item">' + + ' <a id="triggerCollapse2" data-toggle="collapse" href="#">Toggle item 2</a>' + + ' <div id="collapse2" class="collapse">Lorem ipsum 2</div>' + + ' </div>' + + '</div>' + + $(html).appendTo('#qunit-fixture') + + var $parent = $('.my-collapse') + var $collapse2 = $('#collapse2') + $parent.find('.collapse').bootstrapCollapse({ + parent: $parent, + toggle: false + }) + + $collapse2.on('shown.bs.collapse', function () { + assert.ok($collapse2.hasClass('show')) + assert.ok(!$('#collapse1').hasClass('show')) + done() + }) + + $collapse2.bootstrapCollapse('toggle') + }) +}) |