Revision 83be7773ed3e2df8c2f8625d11ec35358586e48c authored by Anne van Kesteren on 13 March 2018, 17:31:34 UTC, committed by Anne van Kesteren on 13 March 2018, 17:31:34 UTC
See https://github.com/whatwg/html/pull/3562.
1 parent 970fca8
event.data.sub.htm
<!DOCTYPE html>
<html>
<head>
<title> event.data returns the data of the message </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="{{location[scheme]}}://{{domains[www]}}:{{location[port]}}/webmessaging/support/ChildWindowPostMessage.htm"></iframe>
<iframe width="70%" onload="PostMessageTest()" src="./support/ChildWindowPostMessage.htm"></iframe>
</div>
<script>
var description = "Test Description: event.data returns the data of the message.";
var t = async_test(description);
var PORT = location.port !== "" ? ":" + location.port : "";
var DATA = "STRING";
var TYPE = "string";
var TARGET1 = document.querySelectorAll("iframe")[0];
var TARGET2 = document.querySelectorAll("iframe")[1];
var XORIGIN = "{{location[scheme]}}://{{domains[www]}}" + PORT;
var SORIGIN = "{{location[scheme]}}://{{host}}" + PORT;
var ExpectedResult = [DATA, TYPE, DATA, TYPE];
var ActualResult = [];
var loaded = 0;
function PostMessageTest()
{
loaded++;
if (loaded == 2)
{
TARGET1.contentWindow.postMessage(DATA, XORIGIN);
TARGET2.contentWindow.postMessage(DATA, SORIGIN);
}
}
window.onmessage = t.step_func(function(e)
{
if (e.data.toString() === "STRING") {
ActualResult.push(e.data, typeof(e.data));
if (ActualResult.length >= ExpectedResult.length) {
assert_array_equals(ActualResult, ExpectedResult, "ActualResult");
t.done();
}
}
});
</script>
</body>
</html>
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