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rewrite toast unit tests
This commit is contained in:
Anton Bershanskiy
committed by
Johann-S
Johann-S
parent
6a59c58480
commit
e916a9bc03
@@ -1,329 +0,0 @@
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$(function () {
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'use strict'
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if (typeof bootstrap !== 'undefined') {
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window.Toast = bootstrap.Toast
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}
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QUnit.module('toast plugin')
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QUnit.test('should be defined on jquery object', function (assert) {
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assert.expect(1)
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assert.ok($(document.body).toast, 'toast method is defined')
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})
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QUnit.module('toast', {
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beforeEach: 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.bootstrapToast = $.fn.toast.noConflict()
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},
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afterEach: function () {
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$.fn.toast = $.fn.bootstrapToast
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delete $.fn.bootstrapToast
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$('#qunit-fixture').html('')
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}
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})
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QUnit.test('should provide no conflict', function (assert) {
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assert.expect(1)
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assert.strictEqual(typeof $.fn.toast, 'undefined', 'toast was set back to undefined (org value)')
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})
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QUnit.test('should return the current version', function (assert) {
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assert.expect(1)
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assert.strictEqual(typeof Toast.VERSION, 'string')
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})
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QUnit.test('should throw explicit error on undefined method', function (assert) {
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assert.expect(1)
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var $el = $('<div/>')
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$el.bootstrapToast()
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try {
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$el.bootstrapToast('noMethod')
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} catch (error) {
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assert.strictEqual(error.message, 'No method named "noMethod"')
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}
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})
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QUnit.test('should return jquery collection containing the element', function (assert) {
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assert.expect(2)
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var $el = $('<div/>')
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var $toast = $el.bootstrapToast()
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assert.ok($toast instanceof $, 'returns jquery collection')
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assert.strictEqual($toast[0], $el[0], 'collection contains element')
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})
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QUnit.test('should auto hide', function (assert) {
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assert.expect(1)
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var done = assert.async()
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var toastHtml =
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'<div class="toast" data-delay="1">' +
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'<div class="toast-body">' +
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'a simple toast' +
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'</div>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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$toast.on('hidden.bs.toast', function () {
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assert.strictEqual($toast.hasClass('show'), false)
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done()
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})
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.bootstrapToast('show')
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})
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QUnit.test('should not add fade class', function (assert) {
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assert.expect(1)
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var done = assert.async()
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var toastHtml =
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'<div class="toast" data-delay="1" data-animation="false">' +
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'<div class="toast-body">' +
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'a simple toast' +
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'</div>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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$toast.on('shown.bs.toast', function () {
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assert.strictEqual($toast.hasClass('fade'), false)
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done()
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})
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.bootstrapToast('show')
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})
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QUnit.test('should allow to hide toast manually', function (assert) {
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assert.expect(1)
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var done = assert.async()
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var toastHtml =
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'<div class="toast" data-delay="1" data-autohide="false">' +
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'<div class="toast-body">' +
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'a simple toast' +
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'</div>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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$toast
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.on('shown.bs.toast', function () {
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$toast.bootstrapToast('hide')
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})
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.on('hidden.bs.toast', function () {
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assert.strictEqual($toast.hasClass('show'), false)
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done()
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})
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.bootstrapToast('show')
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})
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QUnit.test('should do nothing when we call hide on a non shown toast', function (assert) {
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assert.expect(1)
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var $toast = $('<div />')
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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var spy = sinon.spy($toast[0].classList, 'contains')
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$toast.bootstrapToast('hide')
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assert.strictEqual(spy.called, true)
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})
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QUnit.test('should allow to destroy toast', function (assert) {
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assert.expect(2)
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var $toast = $('<div />')
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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assert.ok(typeof Toast._getInstance($toast[0]) !== 'undefined')
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$toast.bootstrapToast('dispose')
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assert.ok(Toast._getInstance($toast[0]) === null)
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})
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QUnit.test('should allow to destroy toast and hide it before that', function (assert) {
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assert.expect(4)
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var done = assert.async()
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var toastHtml =
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'<div class="toast" data-delay="0" data-autohide="false">' +
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'<div class="toast-body">' +
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'a simple toast' +
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'</div>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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$toast.one('shown.bs.toast', function () {
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setTimeout(function () {
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assert.ok($toast.hasClass('show'))
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assert.ok(typeof Toast._getInstance($toast[0]) !== 'undefined')
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$toast.bootstrapToast('dispose')
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assert.ok(Toast._getInstance($toast[0]) === null)
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assert.ok($toast.hasClass('show') === false)
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done()
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}, 1)
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})
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.bootstrapToast('show')
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})
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QUnit.test('should allow to config in js', function (assert) {
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assert.expect(1)
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var done = assert.async()
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var toastHtml =
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'<div class="toast">' +
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'<div class="toast-body">' +
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'a simple toast' +
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'</div>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast({
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delay: 1
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})
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.appendTo($('#qunit-fixture'))
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$toast.on('shown.bs.toast', function () {
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assert.strictEqual($toast.hasClass('show'), true)
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done()
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})
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.bootstrapToast('show')
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})
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QUnit.test('should close toast when close element with data-dismiss attribute is set', function (assert) {
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assert.expect(2)
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var done = assert.async()
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var toastHtml =
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'<div class="toast" data-delay="1" data-autohide="false" data-animation="false">' +
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'<button type="button" class="ml-2 mb-1 close" data-dismiss="toast">' +
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'close' +
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'</button>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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$toast
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.on('shown.bs.toast', function () {
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assert.strictEqual($toast.hasClass('show'), true)
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var button = $toast.find('.close')
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button.trigger('click')
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})
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.on('hidden.bs.toast', function () {
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assert.strictEqual($toast.hasClass('show'), false)
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done()
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})
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.bootstrapToast('show')
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})
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QUnit.test('should expose default setting to allow to override them', function (assert) {
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assert.expect(1)
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var defaultDelay = 1000
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Toast.Default.delay = defaultDelay
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var toastHtml =
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'<div class="toast" data-autohide="false" data-animation="false">' +
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'<button type="button" class="ml-2 mb-1 close" data-dismiss="toast">' +
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'close' +
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'</button>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast()
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var toast = Toast._getInstance($toast[0])
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assert.strictEqual(toast._config.delay, defaultDelay)
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})
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QUnit.test('should not trigger shown if show is prevented', function (assert) {
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assert.expect(1)
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var done = assert.async()
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var toastHtml =
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'<div class="toast" data-delay="1" data-autohide="false">' +
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'<div class="toast-body">' +
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'a simple toast' +
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'</div>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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var shownCalled = false
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function assertDone() {
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setTimeout(function () {
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assert.strictEqual(shownCalled, false)
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done()
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}, 20)
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}
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$toast
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.on('show.bs.toast', function (event) {
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event.preventDefault()
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assertDone()
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})
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.on('shown.bs.toast', function () {
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shownCalled = true
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})
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.bootstrapToast('show')
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})
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QUnit.test('should not trigger hidden if hide is prevented', function (assert) {
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assert.expect(1)
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var done = assert.async()
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var toastHtml =
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'<div class="toast" data-delay="1" data-autohide="false">' +
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'<div class="toast-body">' +
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'a simple toast' +
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'</div>' +
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'</div>'
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var $toast = $(toastHtml)
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.bootstrapToast()
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.appendTo($('#qunit-fixture'))
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var hiddenCalled = false
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function assertDone() {
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setTimeout(function () {
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assert.strictEqual(hiddenCalled, false)
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done()
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}, 20)
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}
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$toast
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.on('shown.bs.toast', function () {
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$toast.bootstrapToast('hide')
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})
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.on('hide.bs.toast', function (event) {
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event.preventDefault()
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assertDone()
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})
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.on('hidden.bs.toast', function () {
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hiddenCalled = true
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})
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.bootstrapToast('show')
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})
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})
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