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<!DOCTYPE html>
<title>Magic file header "WEBVTT" leads to the file properly recognized as a WebVTT file</title>
<script src="track-helpers.js"></script>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<video>
<track src="resources/webvtt-file.vtt">
<track src="resources/webvtt-rubbish.vtt">
<track src="resources/no-webvtt.vtt">
</video>
<script>
async_test(function(t) {
var video = document.querySelector("video");
var trackElements = document.querySelectorAll("track");
trackElements[0].onload = t.step_func(trackLoaded);
trackElements[1].onload = t.step_func(trackLoaded);
trackElements[2].onerror = t.step_func(trackLoaded);
enableAllTextTracks(video.textTracks);
var numberOfTracksLoaded = 0;
function trackLoaded() {
numberOfTracksLoaded++;
if (numberOfTracksLoaded != 3)
return;
testTrack(0);
testTrack(1);
testTrackError(2);
t.done();
}
function testTrack(index) {
var expected = [
{
id : "1",
startTime : 0,
endTime : 30.5,
text : "Bear is Coming!!!!!"
},
{
id : "2",
startTime : 31,
endTime : 1200.5,
text : "I said Bear is coming!!!!"
}
];
assert_cues_equal(video.textTracks[index].cues, expected);
}
function testTrackError(index) {
assert_cues_equal(video.textTracks[index].cues, []);
}
});
</script>
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