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1 <!doctype html> | |
2 <!-- | |
3 Copyright (c) 2014 The Polymer Project Authors. All rights reserved. | |
4 This code may only be used under the BSD style license found at http://polymer.g
ithub.io/LICENSE.txt | |
5 The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt | |
6 The complete set of contributors may be found at http://polymer.github.io/CONTRI
BUTORS.txt | |
7 Code distributed by Google as part of the polymer project is also | |
8 subject to an additional IP rights grant found at http://polymer.github.io/PATEN
TS.txt | |
9 --> | |
10 <html> | |
11 <head> | |
12 <meta charset="UTF-8"> | |
13 <title>core-dropdown basic tests</title> | |
14 <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-
scale=1.0"> | |
15 | |
16 <script src="../../webcomponentsjs/webcomponents.js"></script> | |
17 <script src="../../web-component-tester/browser.js"></script> | |
18 | |
19 <link href="../core-dropdown.html" rel="import"> | |
20 | |
21 <style> | |
22 body { | |
23 text-align: center; | |
24 margin-top: 200px; | |
25 } | |
26 </style> | |
27 | |
28 </head> | |
29 <body> | |
30 | |
31 <div relative id="trigger1"> | |
32 tap | |
33 <core-dropdown id="dropdown1">Hello World!</core-dropdown> | |
34 </div> | |
35 | |
36 <div relative id="trigger2"> | |
37 tap | |
38 <core-dropdown id="dropdown2" valign="bottom">Hello World!</core-dropdown> | |
39 </div> | |
40 | |
41 <div relative id="trigger3"> | |
42 tap | |
43 <core-dropdown id="dropdown3" halign="right">Hello World!</core-dropdown> | |
44 </div> | |
45 | |
46 <div relative id="trigger4"> | |
47 tap | |
48 <core-dropdown id="dropdown4" layered>Hello World!</core-dropdown> | |
49 </div> | |
50 | |
51 <div relative id="trigger5"> | |
52 tap | |
53 <core-dropdown id="dropdown5" layered valign="bottom">Hello World!</core-dro
pdown> | |
54 </div> | |
55 | |
56 <div relative id="trigger6"> | |
57 tap | |
58 <core-dropdown id="dropdown6" layered halign="right">Hello World!</core-drop
down> | |
59 </div> | |
60 | |
61 <script> | |
62 | |
63 function approxEqual(a, b) { | |
64 return assert.equal(Math.round(a), Math.round(b)); | |
65 } | |
66 | |
67 function assertPosition(dropdown, trigger) { | |
68 var dr = dropdown.getBoundingClientRect(); | |
69 var tr = trigger.getBoundingClientRect(); | |
70 | |
71 if (dropdown.halign === 'left') { | |
72 approxEqual(dr.left, tr.left); | |
73 } else { | |
74 approxEqual(dr.right, tr.right); | |
75 } | |
76 | |
77 if (dropdown.valign === 'top') { | |
78 approxEqual(dr.top, tr.top); | |
79 } else { | |
80 approxEqual(dr.bottom, tr.bottom); | |
81 } | |
82 }; | |
83 | |
84 function flushLayoutAndRender(callback) { | |
85 flush(function() { | |
86 document.body.offsetTop; | |
87 requestAnimationFrame(function() { | |
88 callback(); | |
89 }); | |
90 }); | |
91 } | |
92 | |
93 var d1 = document.getElementById('dropdown1'); | |
94 var t1 = document.getElementById('trigger1'); | |
95 | |
96 var d2 = document.getElementById('dropdown2'); | |
97 var t2 = document.getElementById('trigger2'); | |
98 | |
99 var d3 = document.getElementById('dropdown3'); | |
100 var t3 = document.getElementById('trigger3'); | |
101 | |
102 var d4 = document.getElementById('dropdown4'); | |
103 var t4 = document.getElementById('trigger4'); | |
104 | |
105 var d5 = document.getElementById('dropdown5'); | |
106 var t5 = document.getElementById('trigger5'); | |
107 | |
108 var d6 = document.getElementById('dropdown6'); | |
109 var t6 = document.getElementById('trigger6'); | |
110 | |
111 test('default', function(done) { | |
112 d1.opened = true; | |
113 flushLayoutAndRender(function() { | |
114 assertPosition(d1, t1); | |
115 done(); | |
116 }); | |
117 }); | |
118 | |
119 test('bottom alignment', function(done) { | |
120 d2.opened = true; | |
121 flushLayoutAndRender(function() { | |
122 assertPosition(d2, t2); | |
123 done(); | |
124 }); | |
125 }); | |
126 | |
127 test('right alignment', function(done) { | |
128 d3.opened = true; | |
129 flushLayoutAndRender(function() { | |
130 assertPosition(d3, t3); | |
131 done(); | |
132 }); | |
133 }); | |
134 | |
135 test('layered', function(done) { | |
136 d4.opened = true; | |
137 flushLayoutAndRender(function() { | |
138 assertPosition(d4, t4); | |
139 done(); | |
140 }); | |
141 }); | |
142 | |
143 test('layered, bottom alignment', function(done) { | |
144 d5.opened = true; | |
145 flushLayoutAndRender(function() { | |
146 assertPosition(d5, t5); | |
147 done(); | |
148 }); | |
149 }); | |
150 | |
151 test('layered, right alignment', function(done) { | |
152 d6.opened = true; | |
153 flushLayoutAndRender(function() { | |
154 assertPosition(d6, t6); | |
155 done(); | |
156 }); | |
157 }); | |
158 | |
159 </script> | |
160 | |
161 </body> | |
162 </html> | |
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