<video controls></video>
<p>Test 'volume' attribute<p>
<script src=video-test.js></script>
<script>
test("video.volume == 0.5");
run("video.volume = 1");
test("video.volume == 1");
run("video.volume = 0");
test("video.volume == 0");
testException("video.volume = 1.5", "DOMException.INDEX_SIZE_ERR");
testException("video.volume = -0.5", "DOMException.INDEX_SIZE_ERR");
video.src = "content/test.mp4";
run("video.load()");
waitForEvent("load", function () {
    test("video.volume == 0");
    run("video.volume = 0.5");
    test("video.volume == 0.5");
    testException("video.volume = 1.5", "DOMException.INDEX_SIZE_ERR");
    testException("video.volume = -0.5", "DOMException.INDEX_SIZE_ERR");
    endTest();
}); 
</script>