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<!DOCTYPE html>
<html>
<head>
<title> MessageEvent interface and properties </title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
</head>
<body>
<div id=log></div>
<div style="display:none">
<iframe width="70%" onload="PostMessageTest()" src="./support/ChildWindowPostMessage.htm"></iframe>
</div>
<script>
var description = "Test Description: " +
"Create an event that uses the MessageEvent interface, with the event type message, " +
"which does not bubble, is not cancelable, and has no default action.";
var t = async_test(description);
var DATA = "foo";
var TARGET = document.querySelector("iframe");
var ExpectedResult = [true, true, false, false, false];
var ActualResult = [];
function PostMessageTest()
{
TARGET.contentWindow.postMessage(DATA, "*");
}
window.addEventListener("message", t.step_func(function(e)
{
e.preventDefault();
ActualResult = [(e instanceof MessageEvent), (e.type == "message"), e.bubbles, e.cancelable, e.defaultPrevented];
assert_array_equals(ActualResult, ExpectedResult, "ActualResult");
t.done();
}), false);
</script>
</body>
</html>
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