test_webtransporteventservice_basic.html

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<!DOCTYPE HTML>

<html>

<head>

  <title>WebTransportevent service basic test</title>

  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>

  <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>

</head>

<body>

<script class="testbody" type="text/javascript">

  var service = Cc["@mozilla.org/webtransportevent/service;1"]

                  .getService(Ci.nsIWebTransportEventService);

  ok(!!service, "We have the nsIWebTransportEventService");

  var innerWindowId = window.windowGlobalChild.innerWindowId;

  ok(innerWindowId, "We have a valid innerWindowID: " + innerWindowId);

  var listener = {

    QueryInterface: ChromeUtils.generateQI(["nsIWebTransportEventListener"]),

};

  service.addListener(innerWindowId, listener);

  ok(true, "Listener added");

  ok(service.hasListenerFor(innerWindowId), "hasListenerFor(innerId) should be true");

  service.removeListener(innerWindowId, listener);

  ok(true, "Listener removed");

  ok(!service.hasListenerFor(innerWindowId), "hasListenerFor(innerId) should be false");

</script>

</body>

</html>