55 lines
1.7 KiB
HTML
55 lines
1.7 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
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<html>
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<head>
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<script src="../../resources/js-test-pre.js"></script>
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<script src="./resources/getUserMedia-helper.js"></script>
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<script>
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var stream1;
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var audioTrack;
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function tryAddTrack(stream, track)
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{
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try {
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stream.addTrack(track);
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} catch (exception) {
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testFailed("addTrack threw an exception.");
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finishJSTest();
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}
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}
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function createStreamAndAddTracks()
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{
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stream2 = new MediaStream();
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debug("MediaStream without tracks created.");
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shouldBe('stream2.getAudioTracks().length', '0');
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audioTrack = stream1.getAudioTracks()[0];
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debug("Adding tracks to inactive stream");
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tryAddTrack(stream2, audioTrack);
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shouldBe('stream2.getAudioTracks().length', '1');
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finishJSTest();
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}
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function gotStream1(s)
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{
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stream1 = s;
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createStreamAndAddTracks();
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}
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function startMedia()
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{
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description("Test adding tracks to inactive MediaStream.");
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getUserMedia("allow", {audio:true, video:true}, gotStream1);
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}
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window.jsTestIsAsync = true;
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window.successfullyParsed = true;
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</script>
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<script src="../../resources/js-test-post.js"></script>
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</head>
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<body onload="startMedia()">
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<p id="description"></p>
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<div id="console"></div>
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</body>
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</html>
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