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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>paper-dropdown-menu 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">Hello World!</core-dropdown> | |
39 </div> | |
40 | |
41 <div relative id="trigger3"> | |
42 tap | |
43 <core-dropdown id="dropdown3">Hello World!</core-dropdown> | |
44 </div> | |
45 | |
46 <script> | |
47 | |
48 function assertPosition(dropdown, trigger) { | |
49 var dr = dropdown.getBoundingClientRect(); | |
50 var tr = trigger.getBoundingClientRect(); | |
51 | |
52 if (dropdown.halign === 'left') { | |
53 assert.equal(dr.left, tr.left); | |
54 } else { | |
55 assert.equal(dr.right, tr.right); | |
56 } | |
57 | |
58 if (dropdown.valign === 'top') { | |
59 assert.equal(dr.top, tr.top); | |
60 } else { | |
61 assert.equal(dr.bottom, tr.bottom); | |
62 } | |
63 }; | |
64 | |
65 function flushLayoutAndRender(callback) { | |
66 flush(function() { | |
67 document.body.offsetTop; | |
68 requestAnimationFrame(function() { | |
69 callback(); | |
70 }); | |
71 }); | |
72 } | |
73 | |
74 var d1 = document.getElementById('dropdown1'); | |
75 var t1 = document.getElementById('trigger1'); | |
76 d1.relatedTarget = t1; | |
77 | |
78 var d2 = document.getElementById('dropdown2'); | |
79 var t2 = document.getElementById('trigger2'); | |
80 d2.relatedTarget = t2; | |
81 | |
82 var d3 = document.getElementById('dropdown3'); | |
83 var t3 = document.getElementById('trigger3'); | |
84 d3.relatedTarget = t3; | |
85 | |
86 test('default', function(done) { | |
87 d1.opened = true; | |
88 flushLayoutAndRender(function() { | |
89 assertPosition(d1, t1); | |
90 done(); | |
91 }); | |
92 }); | |
93 | |
94 test('bottom alignment', function(done) { | |
95 d2.valign = 'bottom'; | |
96 d2.opened = true; | |
97 flushLayoutAndRender(function() { | |
98 assertPosition(d2, t2); | |
99 done(); | |
100 }); | |
101 }); | |
102 | |
103 test('right alignment', function(done) { | |
104 d3.halign = 'right'; | |
105 d3.opened = true; | |
106 flushLayoutAndRender(function() { | |
107 assertPosition(d3, t3); | |
108 done(); | |
109 }); | |
110 }); | |
111 | |
112 </script> | |
113 | |
114 </body> | |
115 </html> | |
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