LayoutTests/http/tests/websocket/tests/hixie76/websocket-event-target.html

   1 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
   2 <html>
   3 <head>
   4 <script src="../../../../js-test-resources/js-test-pre.js"></script>
   5 </head>
   6 <body>
   7 <div id="description"></div>
   8 <div id="console"></div>
   9 <script type="text/javascript">
  10 description("Make sure WebSocket object acts as EventTarget.");
  11
  12 var ws = new WebSocket("ws://127.0.0.1:8880/websocket/tests/hixie76/simple");
  13 ws.close(); // That is not a test with a WebSocket server, prevent logging an error to console.
  14 var open_event_handled = false;
  15 var message_event_handled = false;
  16 var close_event_handled = false;
  17 function openListener() {
  18     open_event_handled = true;
  19 };
  20 function messageListener() {
  21     message_event_handled = true;
  22 };
  23 function closeListener() {
  24     close_event_handled = true;
  25 }
  26 ws.addEventListener('open', openListener, false);
  27 ws.addEventListener('message', messageListener, false);
  28 ws.addEventListener('close', closeListener, false);
  29
  30 shouldBe("open_event_handled", "false");
  31 shouldBe("message_event_handled", "false");
  32 shouldBe("close_event_handled", "false");
  33
  34 var evt = document.createEvent("Events");
  35 evt.initEvent("open", true, false);
  36 ws.dispatchEvent(evt);
  37 shouldBe("open_event_handled", "true");
  38
  39 open_event_handled = false;
  40 ws.removeEventListener('open', openListener);
  41 ws.dispatchEvent(evt);
  42 shouldBe("open_event_handled", "false");
  43
  44 evt = document.createEvent("MessageEvent");
  45 evt.initEvent("message", true, false);
  46 ws.dispatchEvent(evt);
  47 shouldBe("message_event_handled", "true");
  48
  49 message_event_handled = false;
  50 ws.removeEventListener('message', messageListener);
  51 ws.dispatchEvent(evt);
  52 shouldBe("message_event_handled", "false");
  53
  54 evt = document.createEvent("Events");
  55 evt.initEvent("close", true, false);
  56 ws.dispatchEvent(evt);
  57 shouldBe("close_event_handled", "true");
  58
  59 close_event_handled = false;
  60 ws.removeEventListener('close', closeListener);
  61 ws.dispatchEvent(evt);
  62 shouldBe("close_event_handled", "false");
  63
  64 </script>
  65 <script src="../../../../js-test-resources/js-test-post.js"></script>
  66 </body>
  67 </html>