Implement basic mocks for testing.

remoting/webapp/browser_test/mock_client_plugin.js

Index: remoting/webapp/browser_test/mock_client_plugin.js
diff --git a/remoting/webapp/browser_test/mock_client_plugin.js b/remoting/webapp/browser_test/mock_client_plugin.js
new file mode 100644
index 0000000000000000000000000000000000000000..153b775fea988b90fba04b5cdeeb71a980dbbb4f
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+++ b/remoting/webapp/browser_test/mock_client_plugin.js
@@ -0,0 +1,184 @@
+// Copyright (c) 2012 The Chromium Authors. All rights reserved.

[Sergey Ulanov, 2014/09/24 01:26:59]

year

[Jamie, 2014/09/24 17:03:45]

Done.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+/**
+ * @fileoverview
+ * Interface abstracting the ClientPlugin functionality.

[Sergey Ulanov, 2014/09/24 01:26:58]

update the comment

[Jamie, 2014/09/24 17:03:45]

Done.

+ * @suppress {checkTypes}
+ */
+
+'use strict';
+
+/** @suppress {duplicate} */
+var remoting = remoting || {};
+
+/**
+ * @constructor
+ * @extends {remoting.ClientPlugin}

[Sergey Ulanov, 2014/09/24 01:26:59]

Should this be @implements instead of @extends?

[Jamie, 2014/09/24 17:03:45]

Done.

+ */
+remoting.MockClientPlugin = function(container) {
+  this.container_ = container;
+  this.element_ = document.createElement('div');
+  this.element_.style.backgroundImage = 'linear-gradient(45deg, blue, red)';
+  this.width_ = 640;
+  this.height_ = 480;
+  this.connectionStatusUpdateHandler_ = null;
+  this.desktopSizeUpdateHandler_ = null;
+  this.container_.appendChild(this.element_);
+};
+
+remoting.MockClientPlugin.prototype.dispose = function() {
+  this.container_.removeChild(this.element_);
+  this.element_ = null;
+  this.connectionStatusUpdateHandler_ = null;
+};
+
+remoting.MockClientPlugin.prototype.getDesktopWidth = function() {
+  return this.width_;
+};
+
+remoting.MockClientPlugin.prototype.getDesktopHeight = function() {
+  return this.height_;
+};
+
+remoting.MockClientPlugin.prototype.getDesktopXDpi = function() {
+  return 96;
+};
+
+remoting.MockClientPlugin.prototype.getDesktopYDpi = function() {
+  return 96;
+};
+
+remoting.MockClientPlugin.prototype.element = function() {
+  return this.element_;
+};
+
+remoting.MockClientPlugin.prototype.initialize = function(onDone) {
+  window.setTimeout(onDone.bind(null, true), 0);

[Jamie, 2014/09/23 23:53:55]

All callbacks are asynchronous.

+};
+
+remoting.MockClientPlugin.prototype.connect = function(
+    hostJid, hostPublicKey, localJid, sharedSecret,
+    authenticationMethods, authenticationTag,
+    clientPairingId, clientPairedSecret) {
+  base.debug.assert(this.connectionStatusUpdateHandler_ != null);
+  window.setTimeout(
+      this.connectionStatusUpdateHandler_.bind(
+          this,
+          remoting.ClientSession.State.CONNECTED,
+          remoting.ClientSession.ConnectionError.NONE),
+      0);
+};
+
+remoting.MockClientPlugin.prototype.injectKeyEvent =
+    function(key, down) {};
+
+remoting.MockClientPlugin.prototype.remapKey = function(from, to) {};
+
+remoting.MockClientPlugin.prototype.releaseAllKeys = function() {};
+
+remoting.MockClientPlugin.prototype.notifyClientResolution =
+    function(width, height, dpi) {
+  this.width_ = width;
+  this.height_ = height;
+  if (this.desktopSizeUpdateHandler_) {
+    window.setTimeout(this.desktopSizeUpdateHandler_, 0);
+  }
+};
+
+remoting.MockClientPlugin.prototype.onIncomingIq = function(iq) {};
+
+remoting.MockClientPlugin.prototype.isSupportedVersion = function() {
+  return true;
+};
+
+remoting.MockClientPlugin.prototype.hasFeature = function(feature) {
+  return false;
+};
+
+remoting.MockClientPlugin.prototype.enableMediaSourceRendering =
+    function(mediaSourceRenderer) {};
+
+remoting.MockClientPlugin.prototype.sendClipboardItem =
+    function(mimeType, item) {};
+
+remoting.MockClientPlugin.prototype.useAsyncPinDialog = function() {};
+
+remoting.MockClientPlugin.prototype.requestPairing =
+    function(clientName, onDone) {};
+
+remoting.MockClientPlugin.prototype.onPinFetched = function(pin) {};
+
+remoting.MockClientPlugin.prototype.onThirdPartyTokenFetched =
+    function(token, sharedSecret) {};
+
+remoting.MockClientPlugin.prototype.pauseAudio = function(pause) {};
+
+remoting.MockClientPlugin.prototype.pauseVideo = function(pause) {};
+
+remoting.MockClientPlugin.prototype.getPerfStats = function() {
+  var result = new remoting.ClientSession.PerfStats;
+  result.videoBandwidth = 999;
+  result.videoFrameRate = 60;
+  result.captureLatency = 10;
+  result.encodeLatency = 10;
+  result.decodeLatency = 10;
+  result.renderLatency = 10;
+  result.roundtripLatency = 10;
+  return result;
+};
+
+remoting.MockClientPlugin.prototype.sendClientMessage =
+    function(name, data) {};
+
+remoting.MockClientPlugin.prototype.setOnOutgoingIqHandler =
+    function(handler) {};
+
+remoting.MockClientPlugin.prototype.setOnDebugMessageHandler =
+    function(handler) {};
+
+remoting.MockClientPlugin.prototype.setConnectionStatusUpdateHandler =
+    function(handler) {
+  this.connectionStatusUpdateHandler_ = handler;
+};
+
+remoting.MockClientPlugin.prototype.setConnectionReadyHandler =
+    function(handler) {};
+
+remoting.MockClientPlugin.prototype.setDesktopSizeUpdateHandler =
+    function(handler) {
+  this.desktopSizeUpdateHandler_ = handler;
+};
+
+remoting.MockClientPlugin.prototype.setCapabilitiesHandler =
+    function(handler) {};
+
+remoting.MockClientPlugin.prototype.setGnubbyAuthHandler =
+    function(handler) {};
+
+remoting.MockClientPlugin.prototype.setCastExtensionHandler =
+    function(handler) {};
+
+remoting.MockClientPlugin.prototype.setMouseCursorHandler =
+    function(handler) {};
+
+remoting.MockClientPlugin.prototype.setFetchThirdPartyTokenHandler =
+    function(handler) {};
+
+remoting.MockClientPlugin.prototype.setFetchPinHandler =
+    function(handler) {};
+
+
+/**
+ * @constructor
+ * @extends {remoting.ClientPluginFactory}
+ */
+remoting.MockClientPluginFactory = function() {};
+
+remoting.MockClientPluginFactory.prototype.createPlugin =
+    function(container, onExtensionMessage) {
+  return new remoting.MockClientPlugin(container);
+};
+
+remoting.MockClientPluginFactory.prototype.preloadPlugin = function() {};