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Test Info: Warnings
- This test has a WPT meta file that expects 1 subtest issues.
- This WPT test may be referenced by the following Test IDs:
- /html/semantics/embedded-content/the-video-element/video_timeupdate_on_seek.html - WPT Dashboard Interop Dashboard
<!DOCTYPE HTML>
<html>
<head>
<title>HTML5 Media Elements: timeupdate is emitted after a seek before the data is received.</title>
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
<link rel="author" title="Alicia Boya García" href="mailto:aboya@igalia.com"/>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body onload="runTests()">
<script>
const seekTime = 60 * 4;
function testTimeupdateOnSeek(mediaType) {
async_test(function (test) {
const video = document.createElement("video");
video.src = `timeout_on_seek.py?extension=${mediaType}`;
video.controls = true;
video.defaultMuted = true;
document.body.appendChild(video);
video.addEventListener("canplay", test.step_func(videoCanPlay), {once: true});
function videoCanPlay() {
video.addEventListener("timeupdate", test.step_func(onTimeUpdate));
video.play();
video.currentTime = seekTime;
}
function onTimeUpdate() {
if (Math.abs(video.currentTime - seekTime) <= 1) {
document.body.removeChild(video);
test.done();
}
}
}, `timeupdate is emitted after a seek before the data is received: ${mediaType}.`);
}
function runTests() {
const testerVideo = document.createElement("video");
if (testerVideo.canPlayType("video/mp4"))
testTimeupdateOnSeek("mp4");
if (testerVideo.canPlayType("video/ogg"))
testTimeupdateOnSeek("ogv");
}
</script>
</body>
</html>