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Bug 1118123: Mochitest to verify proper sourcebuffer behavior. r=cajbir

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This commit is contained in:
Jean-Yves Avenard 2015-01-09 12:34:45 +11:00
parent 38a105c647
commit 973592c445
2 changed files with 62 additions and 2 deletions
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5
dom/media/mediasource/test/mochitest.ini
View File

@ -5,16 +5,17 @@ support-files =
seek.webm seek.webm^headers^
seek_lowres.webm seek_lowres.webm^headers^
[test_MediaSource.html]
[test_MediaSource_disabled.html]
[test_BufferedSeek.html]
[test_BufferingWait.html]
skip-if = true # bug 1093133
[test_EndOfStream.html]
skip-if = (toolkit == 'android' || buildapp == 'mulet') #timeout android/mulet only bug 1101187
[test_DurationUpdated.html]
[test_FrameSelection.html]
[test_HaveMetadataUnbufferedSeek.html]
[test_LoadedMetadataFired.html]
[test_MediaSource.html]
[test_MediaSource_disabled.html]
[test_SeekableAfterEndOfStream.html]
[test_SeekableAfterEndOfStreamSplit.html]
[test_SeekableBeforeEndOfStream.html]

59
dom/media/mediasource/test/test_DurationUpdated.html Normal file
View File

@ -0,0 +1,59 @@
<!DOCTYPE HTML>
<html>
<head>
<title>MSE: append data and check that mediasource duration got updated</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="mediasource.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<pre id="test">
<script class="testbody" type="text/javascript">
SimpleTest.waitForExplicitFinish();
var updateCount = 0;
var durationChangeCount = 0;
runWithMSE(function (ms, v) {
ms.addEventListener("sourceopen", function () {
var sb = ms.addSourceBuffer("video/webm");
fetchWithXHR("seek.webm", function (arrayBuffer) {
sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 318));
sb.addEventListener("updateend", function () {
updateCount++;
if (updateCount == 1) {
v.addEventListener("loadedmetadata", function () {
v.addEventListener("durationchange", function () {
durationChangeCount++;
if (durationChangeCount == 1) {
sb.addEventListener('updateend', function(e) {
sb.removeEventListener('updateend', arguments.callee);
sb.appendBuffer(new Uint8Array(arrayBuffer, 318));
});
}
});
// Set mediasource duration to 0, so future appendBuffer
// will update the mediasource duration
// setting ms.duration will fire updatestart/update/updateend
// event as per w3c spec
ms.duration = 0;
});
}
});
});
});
v.addEventListener("loadeddata", function () {
// XXX: Duration should be exactly 4.0, see bug 1065207.
is(durationChangeCount, 2, "durationchange not fired as many times as expected");
ok(Math.abs(v.duration - 4) <= 0.002, "Video has correct duration");
SimpleTest.finish();
});
});
</script>
</pre>
</body>
</html>