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Add unit tests for util.js

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Johann-S
2017-10-25 09:32:21 +02:00
parent 96110893af
commit 988327032d
2 changed files with 58 additions and 0 deletions
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1
js/tests/index.html
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@@ -119,6 +119,7 @@
<script src="unit/tab.js"></script> <script src="unit/tab.js"></script>
<script src="unit/tooltip.js"></script> <script src="unit/tooltip.js"></script>
<script src="unit/popover.js"></script> <script src="unit/popover.js"></script>
<script src="unit/util.js"></script>
</head> </head>
<body> <body>
<div id="qunit-container"> <div id="qunit-container">

57
js/tests/unit/util.js Normal file
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@@ -0,0 +1,57 @@
$(function () {
'use strict'
QUnit.module('util')
QUnit.test('Util.getSelectorFromElement should return the correct element', function (assert) {
assert.expect(2)
var $el = $('<div data-target="body"></div>').appendTo($('#qunit-fixture'))
assert.strictEqual(Util.getSelectorFromElement($el[0]), 'body')
// not found element
var $el2 = $('<div data-target="#fakeDiv"></div>').appendTo($('#qunit-fixture'))
assert.strictEqual(Util.getSelectorFromElement($el2[0]), null)
})
QUnit.test('Util.typeCheckConfig should thrown an error when a bad config is passed', function (assert) {
assert.expect(1)
var namePlugin = 'collapse'
var defaultType = {
toggle : 'boolean',
parent : '(string|element)'
}
var config = {
toggle: true,
parent: 777
}
try {
Util.typeCheckConfig(namePlugin, config, defaultType)
} catch (e) {
assert.strictEqual(e.message, 'COLLAPSE: Option "parent" provided type "number" but expected type "(string|element)".')
}
})
QUnit.test('Util.isElement should check if we passed an element or not', function (assert) {
assert.expect(3)
var $div = $('<div id="test"></div>').appendTo($('#qunit-fixture'))
assert.strictEqual(Util.isElement($div), 1)
assert.strictEqual(Util.isElement($div[0]), 1)
assert.strictEqual(typeof Util.isElement({}) === 'undefined', true)
})
QUnit.test('Util.getUID should generate a new id uniq', function (assert) {
assert.expect(2)
var id = Util.getUID('test')
var id2 = Util.getUID('test')
assert.ok(id !== id2, id + ' !== ' + id2)
id = Util.getUID('test')
$('<div id="' + id + '"></div>').appendTo($('#qunit-fixture'))
id2 = Util.getUID('test')
assert.ok(id !== id2, id + ' !== ' + id2)
})
})