third_party/WebKit/LayoutTests/imported/web-platform-tests/mediacapture-streams/MediaStream-audio-only.html - Issue 1854003004: Import web-platform-tests@5a8700479d98852455bee6117558897867eb278a

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Issue 1854003004: Import web-platform-tests@5a8700479d98852455bee6117558897867eb278a (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Rebase Created 4 years, 8 months ago

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1 <!doctype html>	1 <!doctype html>

2 <html>	2 <html>

3 <head>	3 <head>

4 <title>getUserMedia({audio:true}) creates a stream with at least an audio track< /title>	4 <title>getUserMedia({audio:true}) creates a stream with at least an audio track< /title>

5 <link rel="author" title="Dominique Hazael-Massieux" href="mailto:dom@w3.org"/>	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">	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="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#wi dl-MediaStreamTrack-kind">	7 <link rel="help" href="http://dev.w3.org/2011/webrtc/editor/getusermedia.html#wi dl-MediaStreamTrack-kind">

8 <link rel='stylesheet' href='../../../../../resources/testharness.css' media='al l'/>

9 </head>	8 </head>

10 <body>	9 <body>

11 <p class="instructions" style="display:none">When prompted, accept to share your audio stream.</p>	10 <p class="instructions" style="display:none">When prompted, accept to share your audio stream.</p>

12 <h1 class="instructions" style="display:none">Description</h1>	11 <h1 class="instructions" style="display:none">Description</h1>

13 <p class="instructions" style="display:none">This test checks that the MediaStre am object returned by	12 <p class="instructions" style="display:none">This test checks that the MediaStre am object returned by

14 the success callback in getUserMedia has exactly one audio track.</p>	13 the success callback in getUserMedia has exactly one audio track.</p>

15	14

16 <div id='log'></div>	15 <div id='log'></div>

17 <script src=../../../../../resources/testharness.js></script>	16 <script src=../../../resources/testharness.js></script>

18 <script src=../../../../../resources/testharnessreport.js></script>	17 <script src=../../../resources/testharnessreport.js></script>

19 <script src="../../../../../resources/vendor-prefix.js" data-prefixed-objects='[ {"ancestors":["navigator"], "name":"getUserMedia"}, {"ancestors":["window"], "na me":"MediaStream"}]'></script>	18 <script src="../../../resources/vendor-prefix.js" data-prefixed-objects='[{"ance stors":["navigator"], "name":"getUserMedia"}, {"ancestors":["window"], "name":"M ediaStream"}]'></script>

20 <script>	19 <script>

21 var astream;	20 var astream;

22 var t = async_test("Tests that a MediaStream with exactly one audio track is ret urned", {timeout: 10000});	21 var t = async_test("Tests that a MediaStream with exactly one audio track is ret urned", {timeout: 10000});

23 t.step(function() {	22 t.step(function() {

24 navigator.getUserMedia({audio:true}, t.step_func(function (stream) {	23 navigator.getUserMedia({audio:true}, t.step_func(function (stream) {

25 astream = stream;	24 astream = stream;

26 assert_true(stream instanceof MediaStream, "getUserMedia success callback co mes with a MediaStream object");	25 assert_true(stream instanceof MediaStream, "getUserMedia success callback co mes with a MediaStream object");

27 assert_equals(stream.getAudioTracks().length, 1, "the media stream has exact ly one audio track");	26 assert_equals(stream.getAudioTracks().length, 1, "the media stream has exact ly one audio track");

28 assert_equals(stream.getAudioTracks()[0].kind, "audio", "getAudioTracks() re turns a sequence of tracks whose kind is 'audio'");	27 assert_equals(stream.getAudioTracks()[0].kind, "audio", "getAudioTracks() re turns a sequence of tracks whose kind is 'audio'");

29 assert_equals(stream.getVideoTracks().length, 0, "the media stream has zero video track");	28 assert_equals(stream.getVideoTracks().length, 0, "the media stream has zero video track");

30 t.done();	29 t.done();

31 }),	30 }),

32 function(error) {});	31 function(error) {});

33 });	32 });

34 </script>	33 </script>

35 </body>	34 </body>

36 </html>	35 </html>

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