third_party/WebKit/LayoutTests/http/tests/websocket/zero-length-text.html

   1 <!DOCTYPE HTML>
   2 <html>
   3 <head>
   4 <script src="/js-test-resources/js-test.js"></script>
   5 </head>
   6 <body>
   7 <div id="description"></div>
   8 <div id="console"></div>
   9 <script>
  10 description("Test whether WebSocket handles zero length text frame correctly.");
  11
  12 window.jsTestIsAsync = true;
  13
  14 var ws = new WebSocket("ws://127.0.0.1:8880/zero-length-text");
  15 var closeEvent;
  16 var sequence = 0;
  17 var receivedText = "";
  18 var expectedText = "This first text should be received.This second text should be received, too.";
  19
  20 ws.onopen = function()
  21 {
  22     debug("onopen() was called.");
  23 };
  24
  25 ws.onmessage = function(event)
  26 {
  27     var message = event.data;
  28     sequence++;
  29     if (sequence > 4) {
  30         testFailed("onmessage() was called. (message = \"" + message + "\")");
  31     } else {
  32         debug("onmessage() was called. (message = \"" + message + "\")");
  33         receivedText += message;
  34     }
  35 };
  36
  37 ws.onclose = function(event)
  38 {
  39     debug("onclose() was called.");
  40     closeEvent = event;
  41     shouldBeTrue("closeEvent.wasClean");
  42     shouldBe("sequence", "4");
  43     shouldBe("receivedText", "expectedText");
  44     finishJSTest();
  45 };
  46
  47 </script>
  48 </body>
  49 </html>