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<head>
  <meta charset="utf-8">
  <title>Test for B2G Presentation Device Info API Permission</title>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
  <script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1080474">Test for B2G Presentation Device Info API Permission</a>
<script type="application/javascript;version=1.8">

'use strict';

SimpleTest.waitForExplicitFinish();

function runTests() {
  is(navigator.mozPresentationDeviceInfo, undefined, 'navigator.mozPresentationDeviceInfo is undefined');
  SimpleTest.finish();
}

window.addEventListener('load', function() {
  SpecialPowers.pushPrefEnv({
    'set': [
      ['dom.presentation.enabled', true],
    ]
  }, runTests);
});

</script>
</pre>
</body>
</html>