2010-08-05 00:40:35 -07:00
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<!DOCTYPE HTML>
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<html>
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<!--
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https://bugzilla.mozilla.org/show_bug.cgi?id=462957
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-->
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<head>
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<title>Test for Bug 462957</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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<script type="text/javascript" src="manifest.js"></script>
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</head>
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<body>
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<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=462957">Mozilla Bug 462957</a>
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<p id="display"></p>
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<div id="content" style="display: none">
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</div>
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<pre id="test">
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<script type="application/javascript">
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// Test for Bug 462957; HTMLMediaElement.buffered.
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2010-08-26 19:11:46 -07:00
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var manager = new MediaTestManager;
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2010-08-05 00:40:35 -07:00
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function ended(e) {
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var v = e.target;
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// The whole media should be buffered...
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var b = v.buffered;
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is(b.length, 1, v._name + ": Should be buffered in one range");
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is(b.start(0), 0, v._name + ": First range start should be media start");
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is(b.end(0), v.duration, v._name + ": First range end should be media end");
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2010-08-05 00:40:35 -07:00
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// Ensure INDEX_SIZE_ERR is thrown when we access outside the range
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var caught = false;
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try {
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b.start(-1);
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} catch (e) {
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2012-04-26 09:42:26 -07:00
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caught = e.name == "IndexSizeError" && e.code == DOMException.INDEX_SIZE_ERR;
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2010-08-05 00:40:35 -07:00
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}
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2011-07-11 20:39:37 -07:00
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is(caught, true, v._name + ": Should throw INDEX_SIZE_ERR on under start bounds range");
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2010-08-05 00:40:35 -07:00
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caught = false;
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try {
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b.end(-1);
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} catch (e) {
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2012-04-26 09:42:26 -07:00
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caught = e.name == "IndexSizeError" && e.code == DOMException.INDEX_SIZE_ERR;
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2010-08-05 00:40:35 -07:00
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}
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2011-07-11 20:39:37 -07:00
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is(caught, true, v._name + ": Should throw INDEX_SIZE_ERR on under end bounds range");
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2010-08-05 00:40:35 -07:00
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caught = false;
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try {
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b.start(b.length);
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} catch (e) {
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2012-04-26 09:42:26 -07:00
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caught = e.name == "IndexSizeError" && e.code == DOMException.INDEX_SIZE_ERR;
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2010-08-05 00:40:35 -07:00
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}
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2011-07-11 20:39:37 -07:00
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is(caught, true, v._name + ": Should throw INDEX_SIZE_ERR on over start bounds range");
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2010-08-05 00:40:35 -07:00
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caught = false;
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try {
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b.end(b.length);
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} catch (e) {
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2012-04-26 09:42:26 -07:00
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caught = e.name == "IndexSizeError" && e.code == DOMException.INDEX_SIZE_ERR;
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2010-08-05 00:40:35 -07:00
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}
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2011-07-11 20:39:37 -07:00
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is(caught, true, v._name + ": Should throw INDEX_SIZE_ERR on over end bounds range");
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v.src = "";
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2010-08-26 19:11:46 -07:00
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v.parentNode.removeChild(v);
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manager.finished(v.token);
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2010-08-05 00:40:35 -07:00
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}
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2010-08-26 19:11:46 -07:00
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function startTest(test, token) {
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2010-08-05 00:40:35 -07:00
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var v = document.createElement('video');
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2013-07-31 00:35:44 -07:00
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v.preload = "metadata";
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2010-08-26 19:11:46 -07:00
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v.token = token;
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manager.started(token);
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2010-08-05 00:40:35 -07:00
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v.src = test.name;
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v._name = test.name;
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v._test = test;
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v._finished = false;
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v.autoplay = true;
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v.addEventListener("ended", ended, false);
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document.body.appendChild(v);
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}
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2013-06-14 15:13:44 -07:00
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SimpleTest.waitForExplicitFinish();
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SpecialPowers.pushPrefEnv({"set": [["media.cache_size", 40000]]}, beginTest);
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function beginTest() {
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manager.runTests(gSeekTests, startTest);
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}
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2010-08-05 00:40:35 -07:00
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</script>
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</pre>
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</body>
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</html>
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