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Issue 560893005: First checked-in import of the W3C's test suites. (Closed) Base URL: svn://svn.chromium.org/blink/trunk
Patch Set: add new expectations for newly failing w3c tests Created 6 years, 3 months ago
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1 <!doctype html>
2 <html>
3 <head>
4 <title>Optional constraint recognized as optional in getUserMedia</title>
5 <link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>
6 <link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#wi dl-NavigatorUserMedia-getUserMedia-void-MediaStreamConstraints-constraints-Navig atorUserMediaSuccessCallback-successCallback-NavigatorUserMediaErrorCallback-err orCallback">
7 <link rel='stylesheet' href='../../../../../resources/testharness.css' media='al l'/>
8 </head>
9 <body>
10 <p class="instructions" style="display:none">When prompted, accept to share your video stream.</p>
11 <h1 class="instructions" style="display:none">Description</h1>
12 <p class="instructions" style="display:none">This test checks that setting an op tional constraint in
13 getUserMedia is handled as optional</p>
14
15 <div id='log'></div>
16 <script src=../../../../../resources/testharness.js></script>
17 <script src=../../../../../resources/testharnessreport.js></script>
18 <script src="../../../../../resources/vendor-prefix.js" data-prefixed-objects='[ {"ancestors":["navigator"], "name":"getUserMedia"}]'></script>
19 <script>
20 var t = async_test("Tests that setting an optional constraint in getUserMedia is handled as optional", {timeout:10000});
21 t.step(function() {
22 navigator.getUserMedia({video: {optional: [{width: {min:1024}}, {width: {max: 800}}]}},
23 t.step_func(function (stream) {
24 assert_equals(stream.getVideoTracks().length, 1, "the media stream has e xactly one video track");
25 t.done();
26 }),
27 t.step_func(function(error) {
28 assert_unreached("an optional constraint can't stop us from obtaining a video stream");
29 }));
30 });
31 </script>
32 </body>
33 </html>
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