Content - 7d684916dde217fa8f63f0c3b23d2a582a5866ec - b7b0923/workers/postMessage_target_source.htm

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Tip revision: 345e24e70785b4c57a646f0182a6d13fba8fa076 authored by Geoffrey Sneddon on 16 March 2018, 16:55:00 UTC
Get rid of hardcoded web-platform.test in wpt/run.py

Tip revision: 345e24e

postMessage_target_source.htm

<!DOCTYPE html>
<title> postMessage(): target port and source port </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();
  var source = channel.port1;
  var target = channel.port2;
  target.start();
  target.addEventListener("message", t.step_func_done(function(e) {
    assert_equals(e.target, target);
    assert_not_equals(e.target, source);
  }), true);
  source.postMessage("ping");
});
</script>

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