gecko-dev/dom/media/test/test_bug465498.html

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<!DOCTYPE HTML>
<html>
<head>
<title>Media test: Bug 465498 - Seeking after playback ended</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
<script type="text/javascript" src="manifest.js"></script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=465498">Mozilla Bug 465498</a>
<pre id="test">
<script class="testbody" type="text/javascript">
var manager = new MediaTestManager;
function startTest(e) {
var v = e.target;
info(v._name + " loadedmetadata");
e.target.play();
}
function playbackEnded(e) {
var v = e.target;
info(v._name + " ended");
if (v._finished)
return;
ok(v.currentTime >= v.duration - 0.1 && v.currentTime <= v.duration + 0.1,
"Checking currentTime at end: " + v.currentTime + " for " + v._name);
ok(v.ended, "Checking playback has ended for " + v._name);
v.pause();
v.currentTime = 0;
ok(!v.ended, "Checking ended is no longer true for " + v._name);
v._seeked = true;
}
function seekEnded(e) {
var v = e.target;
info(v._name + " seeked");
if (v._finished)
return;
ok(v.currentTime == 0, "Checking currentTime after seek: " +
v.currentTime + " for " + v._name);
ok(!v.ended, "Checking ended is false for " + v._name);
v._finished = true;
removeNodeAndSource(v);
manager.finished(v.token);
}
function seeking(e) {
var v = e.target;
info(v._name + " seeking");
}
function initTest(test, token) {
var type = getMajorMimeType(test.type);
var v = document.createElement(type);
if (!v.canPlayType(test.type))
return;
v.preload = "metadata";
v.token = token;
manager.started(token);
v._name = test.name;
var s = document.createElement("source");
s.type = test.type;
s.src = test.name;
v.appendChild(s);
v._seeked = false;
v._finished = false;
v.addEventListener("loadedmetadata", startTest);
v.addEventListener("ended", playbackEnded);
v.addEventListener("seeked", seekEnded);
v.addEventListener("seeking", seeking);
document.body.appendChild(v);
}
manager.runTests(gSmallTests, initTest);
</script>
</pre>
</body>
</html>