message-event.html

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This WPT test may be referenced by the following Test IDs:
- /workers/interfaces/DedicatedWorkerGlobalScope/postMessage/message-event.html - WPT Dashboard Interop Dashboard

<!DOCTYPE html>

<meta charset=utf-8>

<title>'message' event properties</title>

<link rel=help href="http://www.whatwg.org/html/#dom-dedicatedworkerglobalscope-postmessage">

<script src=/resources/testharness.js></script>

<script src=/resources/testharnessreport.js></script>

<div id=log></div>

<script>

async_test("Properties of the 'message' event").step(function() {

  var worker = new Worker("message-event.js");

  worker.onmessage = this.step_func_done(function (evt) {

    assert_class_string(evt, "MessageEvent");

    assert_equals(evt.type, "message");

    assert_false(evt.bubbles, "bubbles should be false");

    assert_false(evt.cancelable, "cancelable should be false");

    assert_equals(evt.data, "test");

    assert_equals(evt.origin, "", "origin");

    assert_equals(evt.lastEventId, "", "lastEventId");

    assert_equals(evt.source, null, "source");

    assert_array_equals(evt.ports, [], "ports");

});

});

</script>