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<html>
<head>
  <title>Test Encrypted Media Extensions</title>
  <script src="/tests/SimpleTest/SimpleTest.js"></script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
  <script type="text/javascript" src="manifest.js"></script>
  <script type="text/javascript" src="eme.js"></script>
</head>
<body>
<pre id="test">
<script class="testbody" type="text/javascript">

function Test() {
  navigator.requestMediaKeySystemAccess(CLEARKEY_KEYSYSTEM, gCencMediaKeySystemConfig)
  .then(access => access.createMediaKeys())
  .then(mediaKeys => {
    var initData = (new TextEncoder()).encode( 'this is an invalid license, and that is ok');
    var s = mediaKeys.createSession("temporary");
    s.generateRequest("cenc", initData); // ignore result.
    // "update()" call should fail, because MediaKeySession is "not callable"
    // yet, since CDM won't have had a chance to set the sessionId on MediaKeySession.
    return s.update(initData);
  })
  .then(()=>{ok(false, "An exception should be thrown; MediaKeySession should be not callable."); SimpleTest.finish();},
        ()=>{ok(true,  "We expect this to fail; MediaKeySession should be not callable."); SimpleTest.finish();});
}

SimpleTest.waitForExplicitFinish();
Test();
</script>
</pre>
</body>
</html>
