Content - 58447dc2d6ebbc827f9abbd5d4fe094d060bce3a - 5991327/webmessaging/MessagePort_initial_disabled.htm

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Tip revision: 341f3f54b111a7dcb76c7f08bc8982634a29fb8b authored by xlai on 19 March 2018, 15:32:35 UTC
Improve wpt testing on OffscreenCanvas convertToBlob

Tip revision: 341f3f5

MessagePort_initial_disabled.htm

<!DOCTYPE html>
<title>MessageChannel: port message queue is initially disabled</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.addEventListener("message", t.unreached_func(), true);
  channel.port1.postMessage("ping");
  setTimeout(t.step_func_done(), 100);
});
</script>

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