<!DOCTYPE html>
<html>
<head>
    <title>mock-media-source</title>
    <script src="mock-media-source.js"></script>
    <script src="../video-test.js"></script>
    <script>
    var source;
    var sourceBuffer;

    if (window.internals)
        internals.initializeMockMediaSource();

    function runTest() {
        findMediaElement();

        source = new MediaSource();
        testDOMException('source.addSourceBuffer("invalid")', 'DOMException.NOT_SUPPORTED_ERR');
        testExpected('MediaSource.isTypeSupported("invalid")', false);
        testExpected('MediaSource.isTypeSupported("video/mock; codecs=mock")', true);

        waitForEvent('sourceopen', sourceOpen, false, false, source);
        run('video.src = URL.createObjectURL(source)');
    }

    function sourceOpen() {
        run('sourceBuffer = source.addSourceBuffer("video/mock; codecs=mock")');
        testExpected('source.sourceBuffers[0]', sourceBuffer);
        endTest();
    }
    
    </script>
</head>
<body onload="runTest()">
    <video></video>
</body>
</html>