tenfourfox/testing/web-platform/tests/webmessaging/MessagePort_onmessage_start.htm
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

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419 B
HTML

<!DOCTYPE html>
<title>MessageChannel: port.onmessage enables message queue</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<div id=log></div>
<script>
async_test(function(t) {
var channel = new MessageChannel();
channel.port2.onmessage = t.step_func_done();
channel.port1.postMessage("ping");
setTimeout(t.unreached_func(), 100);
});
</script>