1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
<!DOCTYPE html>
<html>
<!--
Copyright 2008 The Closure Library Authors. All Rights Reserved.
Use of this source code is governed by the Apache License, Version 2.0.
See the COPYING file for details.
-->
<!-- Author: attila@google.com (Attila Bodis) -->
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>Closure Unit Tests - goog.events.Event</title>
<script src="../base.js"></script>
<script>
goog.require('goog.events.Event');
goog.require('goog.events.EventTarget');
goog.require('goog.testing.jsunit');
</script>
</head>
<body>
<script>
var e, target;
function setUp() {
target = new goog.events.EventTarget();
e = new goog.events.Event('eventType', target);
}
function tearDown() {
target.dispose();
e.dispose();
}
function testConstructor() {
assertNotNull('Event must not be null', e);
assertEquals('Event type must be as expected', 'eventType', e.type);
assertEquals('Event target must be as expected', target, e.target);
assertEquals('Current target must be as expected', target,
e.currentTarget);
}
function testStopPropagation() {
// This test breaks encapsulation because there is no public getter for
// propagationStopped_.
assertFalse('Propagation must not have been stopped',
e.propagationStopped_);
e.stopPropagation();
assertTrue('Propagation must have been stopped', e.propagationStopped_);
}
function testPreventDefault() {
// This test breaks encapsulation because there is no public getter for
// returnValue_.
assertTrue('Return value must be true', e.returnValue_);
e.preventDefault();
assertFalse('Return value must be false', e.returnValue_);
}
function testDefaultPrevented() {
assertFalse('Default action must not be prevented', e.defaultPrevented);
e.preventDefault();
assertTrue('Default action must be prevented', e.defaultPrevented);
}
</script>
</body>
</html>
|
