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<!DOCTYPE HTML>
<html>
<head>
<title>MSE: Check that seeked event is fired prior loadeddata</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();
runWithMSE(function(ms, el) {
el.controls = true;
el._seeked = false;
el._loadeddata = false;
el._playing = false;
el.addEventListener("seeked", function() {
ok(true, "got seeked event");
is(el._loadeddata, false, "can't have received loadeddata prior seeked");
is(el._playing, false, "can't be playing prior seeked");
el._seeked = true;
});
el.addEventListener("loadeddata", function() {
ok(true, "got loadeddata event");
is(el._seeked, true, "must have received seeked prior loadeddata");
is(el._playing, false, "can't be playing prior playing");
el._loadeddata = true;
});
el.addEventListener("playing", function() {
ok(true, "got playing");
is(el._seeked, true, "must have received seeked prior playing");
is(el._loadeddata, true, "must have received loadeddata prior playing");
el._playing = true;
});
once(ms, 'sourceopen').then(function() {
ok(true, "Receive a sourceopen event");
var videosb = ms.addSourceBuffer("video/mp4");
is(el.readyState, el.HAVE_NOTHING, "readyState is HAVE_NOTHING");
fetchAndLoad(videosb, 'bipbop/bipbop_video', ['init'], '.mp4')
.then(once.bind(null, el, "loadedmetadata"))
.then(function() {
el.play();
videosb.timestampOffset = 2;
is(el.readyState, el.HAVE_METADATA, "readyState is HAVE_METADATA");
// Load [2, 3.606).
var promises = [];
promises.push(once(el, "play"));
promises.push(fetchAndLoad(videosb, 'bipbop/bipbop_video', ['1'], '.m4s'));
return Promise.all(promises);
})
.then(function() {
return fetchAndLoad(videosb, 'bipbop/bipbop_video', ['2'], '.m4s');
})
.then(function() {
is(el.readyState, el.HAVE_METADATA, "readyState is HAVE_METADATA");
el.currentTime = 2;
var promises = [];
promises.push(once(el, "seeked"));
promises.push(once(el, "playing"));
return Promise.all(promises);
})
.then(function() {
ok(true, "completed seek");
SimpleTest.finish();
});
});
});
</script>
</pre>
</body>
</html>
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