<!DOCTYPE html>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />

        <script src=../video-test.js></script>
        <script>           

            function trackLoaded()
            {
                consoleWrite("Test that cues with negative startTime are not added:");
                testExpected("testTrack.track.cues.length", 4);
                run("textCue = new VTTCue(-3439332606, 3.4, 'Sausage?')");
                run("testTrack.track.addCue(textCue)");
                testExpected("testTrack.track.cues.length", 4);

                consoleWrite("<br>Test that cues with negative startTime and negative endTime are not added:");
                testExpected("testTrack.track.cues.length", 4);
                run("textCue = new VTTCue(-110, -3.4, 'Pepperoni?')");
                run("testTrack.track.addCue(textCue)");
                testExpected("testTrack.track.cues.length", 4);

                consoleWrite("<br>Test that setting startTime and endTime to negative values does not affect the value:");
                testExpected("testTrack.track.cues[3].startTime", 121);
                run("testTrack.track.cues[3].startTime = -5");
                testExpected("testTrack.track.cues[3].startTime", 121);
                testExpected("testTrack.track.cues[3].endTime", 361200.5);
                run("testTrack.track.cues[3].endTime = -3439332606");
                testExpected("testTrack.track.cues[3].endTime", 361200.5);

                endTest();
            }

            setCaptionDisplayMode('Automatic');
        </script>

    </head>
    <body>
        <p>Tests negative timestamps.</p>
        <video>
            <track id="testTrack" src="captions-webvtt/tc013-settings.vtt" onload="trackLoaded()" default>
        </video>
    </body>
</html>