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Bug 1516754 - P2. Add mochitest. r=drno

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Check that we can resume after appening a partial media segment header and calling abort().

Depends on D18651

Differential Revision: https://phabricator.services.mozilla.com/D18762

--HG--
extra : moz-landing-system : lando
This commit is contained in:
Jean-Yves Avenard 2019-02-06 02:08:06 +00:00
parent 6e021f1b1f
commit d3949f6fee
4 changed files with 58 additions and 0 deletions
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dom/media/mediasource/test/1516754.webm Normal file
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dom/media/mediasource/test/1516754.webm^headers^ Normal file
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@ -0,0 +1 @@
Cache-Control: no-store

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dom/media/mediasource/test/mochitest.ini
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@ -48,7 +48,9 @@ support-files =
avc3/init.mp4 avc3/init.mp4^headers^ avc3/segment1.m4s avc3/segment1.m4s^headers^
tags_before_cluster.webm
tags_before_cluster.webm^header^
1516754.webm 1516754.webm^headers^
[test_AbortAfterPartialMediaSegment.html]
[test_AppendPartialInitSegment.html]
[test_AVC3_mp4.html]
skip-if = toolkit == 'android' # Not supported on android

55
dom/media/mediasource/test/test_AbortAfterPartialMediaSegment.html Normal file
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@ -0,0 +1,55 @@
<!DOCTYPE HTML>
<html>
<head>
<title>MSE: can properly resume after a partial media segment header followed by abort </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();
const VIDEO_CODEC_STRING = 'video/webm; codecs="vp09.00.51.08.01.01.01.01"';
const logError = (error) => {
console.error(error, error.message);
ok(false, "should not reach here");
};
runWithMSE(async (ms, v) => {
await once(ms, "sourceopen");
const sb = ms.addSourceBuffer(VIDEO_CODEC_STRING);
const arrayBuffer = await fetchWithXHR("1516754.webm");
info("- append init segment, a media segment and a partial media segment header -");
sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 87355 + 3000));
info("- wait for updateend -");
await once(sb, "updateend");
// start seeking.
v.currentTime = 11;
v.addEventListener('seeked', () => {
info("- seek completed -");
SimpleTest.finish();
});
sb.abort();
info("- append init segment -");
sb.appendBuffer(new Uint8Array(arrayBuffer, 0, 3150));
info("- wait for updateend -");
await once(sb, "updateend");
info("- append media segment 10-15s -")
sb.appendBuffer(new Uint8Array(arrayBuffer, 159968, 72931));
// We now wait for seek to complete
});
</script>
</pre>
</body>
</html>