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1 /* | |
2 * Copyright (C) 2011 Apple Inc. All rights reserved. | |
3 * | |
4 * Redistribution and use in source and binary forms, with or without | |
5 * modification, are permitted provided that the following conditions | |
6 * are met: | |
7 * 1. Redistributions of source code must retain the above copyright | |
8 * notice, this list of conditions and the following disclaimer. | |
9 * 2. Redistributions in binary form must reproduce the above copyright | |
10 * notice, this list of conditions and the following disclaimer in the | |
11 * documentation and/or other materials provided with the distribution. | |
12 * | |
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' | |
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, | |
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS | |
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | |
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | |
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | |
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | |
23 * THE POSSIBILITY OF SUCH DAMAGE. | |
24 */ | |
25 | |
26 (function() { | |
27 | |
28 module('Utilities'); | |
29 | |
30 test('hasStyleClass', 11, function() { | |
31 var element = document.createElement('div'); | |
32 | |
33 ok(!element.hasStyleClass('foo')); | |
34 ok(!element.hasStyleClass('bar')); | |
35 | |
36 element.className = 'foo'; | |
37 ok(element.hasStyleClass('foo')) | |
38 ok(!element.hasStyleClass('bar')); | |
39 | |
40 element.className = 'foo foo'; | |
41 ok(element.hasStyleClass('foo')) | |
42 ok(!element.hasStyleClass('bar')); | |
43 | |
44 element.className = 'foo bar'; | |
45 ok(element.hasStyleClass('foo')) | |
46 ok(element.hasStyleClass('bar')); | |
47 ok(!element.hasStyleClass('baz')); | |
48 | |
49 element.className = 'food'; | |
50 ok(!element.hasStyleClass('foo')); | |
51 ok(element.hasStyleClass('food')); | |
52 }); | |
53 | |
54 test('addStyleClass', 4, function() { | |
55 var element = document.createElement('div'); | |
56 | |
57 element.addStyleClass('foo'); | |
58 equal(element.className, ' foo'); | |
59 | |
60 element.addStyleClass('foo'); | |
61 equal(element.className, ' foo'); | |
62 | |
63 element.addStyleClass('bar'); | |
64 equal(element.className, ' foo bar'); | |
65 | |
66 element.addStyleClass('foo'); | |
67 equal(element.className, ' foo bar'); | |
68 }); | |
69 | |
70 test('removeStyleClass', 8, function() { | |
71 var element = document.createElement('div'); | |
72 | |
73 element.removeStyleClass('foo'); | |
74 equal(element.className, ''); | |
75 | |
76 element.className = 'foo'; | |
77 element.removeStyleClass('foo'); | |
78 equal(element.className, ''); | |
79 | |
80 element.className = ' foo'; | |
81 element.removeStyleClass('foo'); | |
82 equal(element.className, ' '); | |
83 | |
84 element.className = 'foo foo'; | |
85 element.removeStyleClass('foo'); | |
86 equal(element.className, ' '); | |
87 | |
88 element.className = 'foo bar'; | |
89 element.removeStyleClass('foo'); | |
90 equal(element.className, ' bar'); | |
91 | |
92 element.className = 'foo bar foo bar'; | |
93 element.removeStyleClass('bar'); | |
94 equal(element.className, 'foo foo '); | |
95 | |
96 element.className = 'food'; | |
97 element.removeStyleClass('foo'); | |
98 equal(element.className, 'food'); | |
99 | |
100 element.className = 'foo'; | |
101 element.removeStyleClass('food'); | |
102 equal(element.className, 'foo'); | |
103 }); | |
104 | |
105 test('toggleStyleClass', 5, function() { | |
106 var element = document.createElement('div'); | |
107 | |
108 element.toggleStyleClass('foo'); | |
109 equal(element.className, ' foo'); | |
110 | |
111 element.toggleStyleClass('foo'); | |
112 equal(element.className, ' '); | |
113 | |
114 element.className = 'bar'; | |
115 element.toggleStyleClass('foo'); | |
116 equal(element.className, 'bar foo'); | |
117 | |
118 element.className = 'food'; | |
119 element.toggleStyleClass('foo'); | |
120 equal(element.className, 'food foo'); | |
121 | |
122 element.className = 'foo'; | |
123 element.toggleStyleClass('food'); | |
124 equal(element.className, 'foo food'); | |
125 }); | |
126 | |
127 })(); | |
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