Hangouts remote desktop part III - It2MeService

remoting/webapp/unittests/chrome_mocks.js

+// Copyright 2014 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// This file contains various mock objects for the chrome platform to make
+// unit testing easier.
+
+(function(scope){
+
+var chromeMocks = {};
+
+chromeMocks.Event = function() {
+  this.listeners_ = [];
+};
+
+chromeMocks.Event.prototype.addListener = function(callback) {
+  this.listeners_.push(callback);
+};
+
+chromeMocks.Event.prototype.removeListener = function(callback) {
+  for (var i = 0; i < this.listeners_.length; i++) {
+    if (this.listeners_[i] === callback) {
+      this.listeners_.splice(i, 1);
+      break;
+    }
+  }
+};
+
+chromeMocks.Event.prototype.mock$fire = function(data) {
+  this.listeners_.forEach(function(listener){
+    listener(data);
+  });
+};
+
+chromeMocks.runtime = {};
+
+chromeMocks.runtime.Port = function() {
+  this.onMessage = new chromeMocks.Event();
+  this.onDisconnect = new chromeMocks.Event();
+
+  this.name = '';
+  this.sender = null;
+};
+
+chromeMocks.runtime.Port.prototype.disconnect = function() {};
+chromeMocks.runtime.Port.prototype.postMessage = function() {};
+
+scope.chromeMocks = chromeMocks;
+
+})(window);