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<!DOCTYPE HTML>
<html>
<meta charset="utf-8">
<head>
<title>Test MediaStreamTrackAudioSourceNode throw video track</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="/tests/dom/media/webaudio/test/webaudio.js"></script>
<script type="text/javascript" src="/tests/dom/media/webrtc/tests/mochitests/head.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<pre id="test">
<script class="testbody" type="text/javascript">
let context = new AudioContext();
let canvas = document.createElement("canvas");
canvas.getContext("2d");
let track = canvas.captureStream().getTracks()[0];
expectException(() => {
let mediaStreamTrackSource = new MediaStreamTrackAudioSourceNode(
context,
{ mediaStreamTrack: track });
}, DOMException.INVALID_STATE_ERR);
</script>
</pre>
</body>
</html>