<body>
<p>Test that media constructors behave consistently.</p>
<video></video>
<audio></audio>
<script src=video-test.js></script>
<script>
var audioJS = new Audio();
var videoElem = document.getElementsByTagName('video')[0];
var audioElem = document.getElementsByTagName('audio')[0];
test("audioJS instanceof HTMLAudioElement");
test("audioJS instanceof HTMLMediaElement");
test("!(audioJS instanceof HTMLVideoElement)");
test("audioElem instanceof HTMLAudioElement");
test("audioElem instanceof HTMLMediaElement");
test("!(audioElem instanceof HTMLVideoElement)");
test("videoElem instanceof HTMLVideoElement");
test("videoElem instanceof HTMLMediaElement");
test("!(videoElem instanceof HTMLAudioElement)");
endTest();
</script>