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<!DOCTYPE HTML>
<html>
<head>
<title>Media test: volume attribute set</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<video id='v1'></video><audio id='a1'></audio>
<pre id="test">
<script class="testbody" type="text/javascript">
function test(element, value, shouldThrow) {
var threw = null;
try {
element.volume = value;
} catch (ex) {
threw = ex.name;
}
is(shouldThrow, threw, "Case: " +element.id+ " setVolume=" + value);
}
var ids = [document.getElementById('v1'), document.getElementById('a1')];
for (let i=0; i<ids.length; i++) {
var element = ids[i];
test(element, 0.0, null);
test(element, 1.0, null);
test(element, -0.1, "IndexSizeError");
test(element, 1.1, "IndexSizeError");
test(element, undefined, "TypeError");
test(element, NaN, "TypeError");
}
</script>
</pre>
</body>
</html>
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