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
|
<!doctype html>
<!--
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
-->
<html>
<head>
<title>iron-pages-attr-for-selected</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1, user-scalable=yes">
<script src="../../webcomponentsjs/webcomponents-lite.js"></script>
<script src="../../web-component-tester/browser.js"></script>
<link rel="import" href="../iron-pages.html">
</head>
<body>
<test-fixture id="basic">
<template>
<iron-pages attr-for-selected="name" selected="page0">
<div name="page0">Page 0</div>
<div name="page1">Page 1</div>
<div name="page2">Page 2</div>
<div name="page3">Page 3</div>
</iron-pages>
</template>
</test-fixture>
<script>
suite('basic', function() {
var pages;
suite('honor the selected attribute', function() {
setup(function () {
pages = fixture('basic');
});
test('selected value', function() {
assert.equal(pages.selected, 'page0');
});
test('selected item', function(done) {
// iron-selector uses observeNodes, which is async.
Polymer.Base.async(function() {
assert.equal(pages.selectedItem, pages.items[0])
done();
}, 1);
});
test('selected item is display:block and all others are display:none', function() {
pages.items.forEach(function(p) {
assert.equal(getComputedStyle(p).display, p == pages.selectedItem ? 'block' : 'none');
});
});
});
suite('set selected attribute', function() {
setup(function () {
pages = fixture('basic');
pages.selected = 'page2';
});
test('selected value', function() {
assert.equal(pages.selected, 'page2');
});
test('selected item', function() {
assert.equal(pages.selectedItem, pages.items[2]);
});
test('selected item is display:block and all others are display:none', function() {
pages.items.forEach(function(p) {
assert.equal(getComputedStyle(p).display, p == pages.selectedItem ? 'block' : 'none');
});
});
});
});
</script>
</body>
</html>
|
