<!DOCTYPE html>
<html>
<head>
    <title>media-source-sample-wrong-track-id</title>
    <script src="mock-media-source.js"></script>
    <script src="../video-test.js"></script>
    <script>
    var source;
    var sourceBuffer;
    var initSegment;
    var mediaSegment;

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

    function runTest() {
        findMediaElement();

        source = new MediaSource();
        waitForEventOn(source, 'sourceopen', sourceOpen, false, true);
        run('video.src = URL.createObjectURL(source)');
    }

    function sourceOpen() {
        run('sourceBuffer = source.addSourceBuffer("video/mock; codecs=mock")');
        waitForEventOn(sourceBuffer, 'updateend', endTest);
        consoleWrite('Append a set of invalid, overlapping samples. Should not crash.')
        mediaSegment = concatenateSamples([
            makeAInit(2, [makeATrack(1, 'mock', TRACK_KIND.AUDIO)]), 
            makeASample(1, 1, 1, 1, 2, SAMPLE_FLAG.SYNC, 0),
            makeASample(1, 0, 2, 1, 2, SAMPLE_FLAG.SYNC, 0),
        ]);
        run('sourceBuffer.appendBuffer(mediaSegment)');
    }
    </script>
</head>
<body onload="runTest()">
    <video></video>
</body>
</html>