track-disabled.html

Enable keyboard shortcuts

This WPT test may be referenced by the following Test IDs:
- /html/semantics/embedded-content/media-elements/track/track-element/track-disabled.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<title>Disabling a track</title>

<script src="/common/media.js"></script>

<script src="/resources/testharness.js"></script>

<script src="/resources/testharnessreport.js"></script>

<video>

    <track kind="subtitles" src="resources/captions.vtt"/>

</video>

<script>

async_test(function(t) {

    var video = document.querySelector("video");

    video.textTracks[0].mode = "disabled";

    // Waiting for the duration of the first cue to elapse.

    video.ontimeupdate = t.step_func(function (event) {

        if (event.target.currentTime < 1)

            return;

        // End test after the duration of the first cue to make sure

        // the test would have gone through the period where this cue

        // would have been rendered if the track was not disabled.

        t.done();

});

    video.src = getVideoURI("/media/test");

    video.play();

});

</script>