net/data/websocket/websocket_worker_simple.js

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 if (!self.postMessage) {
   6   // This is a shared worker - mimic dedicated worker APIs
   7   onconnect = function(event) {
   8     event.ports[0].onmessage = function(e) {
   9       self.postMessage = function (msg) {
  10         event.ports[0].postMessage(msg);
  11       };
  12       runTests(e.data);
  13     };
  14   };
  15 } else {
  16   runTests(event.data);
  17 }
  18
  19 // This test is compatible with shared-worker-simple.html layout test.
  20 runTests = function (url) {
  21   var ws;
  22   var greeting = "hello";
  23   try {
  24     ws = new WebSocket(url);
  25     ws.onopen = function() {
  26       ws.send(greeting);
  27     };
  28     ws.onmessage = function(e) {
  29       // Receive echoed "hello".
  30       if (e.data != greeting) {
  31         postMessage("FAIL: received data is wrong: " + e.data);
  32       } else {
  33         ws.close();
  34       }
  35     };
  36     ws.onclose = function(e) {
  37       if (!e.wasClean) {
  38         postMessage("FAIL: close is not clean");
  39       } else {
  40         postMessage("DONE");
  41       }
  42     };
  43   } catch (e) {
  44     postMessage("FAIL: worker: Unexpected exception: " + e);
  45   }
  46 };