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Test Info:
<!doctype html>
<html>
<head>
<title>Video controls with Audio file test</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script src="/tests/SimpleTest/EventUtils.js"></script>
<script src="head.js"></script>
<link rel="stylesheet" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display"></p>
<div id="content">
<video id="video" controls preload="metadata"></video>
</div>
<script>
const video = document.getElementById("video");
function loadedmetadata() {
SimpleTest.executeSoon(function () {
const controlBar =
SpecialPowers.wrap(video).openOrClosedShadowRoot.querySelector(
".controlBar"
);
is(
controlBar.getAttribute("fullscreen-unavailable"),
"true",
"Fullscreen button is hidden"
);
SimpleTest.finish();
});
}
SpecialPowers.pushPrefEnv(
{ set: [["media.cache_size", 40000]] },
startTest
);
function startTest() {
// Kick off test once audio has loaded.
video.addEventListener("loadedmetadata", loadedmetadata, {
once: true,
});
video.src = "audio.ogg";
}
SimpleTest.waitForExplicitFinish();
</script>
</body>
</html>