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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
<!DOCTYPE html>
<html>
<!--
Copyright 2009 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.
-->
<!--
-->
<head>
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>Closure Unit Tests - goog.ui.media.Media</title>
<script src="../../base.js"></script>
<script>
goog.require('goog.debug.Logger');
goog.require('goog.dom');
goog.require('goog.events');
goog.require('goog.math.Size');
goog.require('goog.testing.LooseMock');
goog.require('goog.testing.jsunit');
goog.require('goog.ui.Component');
goog.require('goog.ui.Control');
goog.require('goog.ui.ControlRenderer');
goog.require('goog.ui.media.Media');
goog.require('goog.ui.media.MediaModel');
goog.require('goog.ui.media.MediaModel.Player');
goog.require('goog.ui.media.MediaModel.Thumbnail');
</script>
</head>
<body>
<script>
var control; // The name 'media' collides with a built-in var in Chrome.
var renderer;
var model;
function setUp() {
renderer = new goog.ui.media.MediaRenderer();
model = new goog.ui.media.MediaModel(
'http://url.com', 'a caption', 'a description');
control = new goog.ui.media.Media(model, renderer);
}
function tearDown() {
control.dispose();
}
function testBasicElements() {
var model = new goog.ui.media.MediaModel(
'http://url.com', 'a caption', 'a description');
var thumb1 = new goog.ui.media.MediaModel.Thumbnail(
'http://thumb.com/small.jpg', new goog.math.Size(320, 288));
var thumb2 = new goog.ui.media.MediaModel.Thumbnail(
'http://thumb.com/big.jpg', new goog.math.Size(800, 600));
model.setThumbnails([thumb1, thumb2]);
model.setPlayer(new goog.ui.media.MediaModel.Player(
'http://media/player.swf'));
var control = new goog.ui.media.Media(model, renderer);
control.render();
var caption = goog.dom.getElementsByTagNameAndClass(
undefined,
goog.ui.ControlRenderer.CSS_CLASS + '-caption');
var description = goog.dom.getElementsByTagNameAndClass(
undefined,
goog.ui.ControlRenderer.CSS_CLASS + '-description');
var thumbnail0 = goog.dom.getElementsByTagNameAndClass(
'img',
goog.ui.ControlRenderer.CSS_CLASS + '-thumbnail0');
var thumbnail1 = goog.dom.getElementsByTagNameAndClass(
'img',
goog.ui.ControlRenderer.CSS_CLASS + '-thumbnail1');
var player = goog.dom.getElementsByTagNameAndClass(
'iframe',
goog.ui.ControlRenderer.CSS_CLASS + '-player');
assertNotNull(caption);
assertEquals(1, caption.length);
assertNotNull(description);
assertEquals(1, description.length);
assertNotNull(thumbnail0);
assertEquals(1, thumbnail0.length);
assertEquals('320px', thumbnail0[0].style.width);
assertEquals('288px', thumbnail0[0].style.height);
assertEquals('http://thumb.com/small.jpg', thumbnail0[0].src);
assertNotNull(thumbnail1);
assertEquals(1, thumbnail1.length);
assertEquals('800px', thumbnail1[0].style.width);
assertEquals('600px', thumbnail1[0].style.height);
assertEquals('http://thumb.com/big.jpg', thumbnail1[0].src);
// players are only shown when media is selected
assertNotNull(player);
assertEquals(0, player.length);
control.dispose();
}
function testDoesntCreatesCaptionIfUnavailable() {
var incompleteModel = new goog.ui.media.MediaModel(
'http://url.com', undefined, 'a description');
incompleteMedia = new goog.ui.media.Media('', renderer);
incompleteMedia.setDataModel(incompleteModel);
incompleteMedia.render();
var caption = goog.dom.getElementsByTagNameAndClass(
undefined,
goog.ui.ControlRenderer.CSS_CLASS + '-caption');
var description = goog.dom.getElementsByTagNameAndClass(
undefined,
goog.ui.ControlRenderer.CSS_CLASS + '-description');
assertEquals(0, caption.length);
assertNotNull(description);
incompleteMedia.dispose();
}
</script>
</body>
</html>
|
