[Chromoting] Enable jscompile for browser tests.

remoting/webapp/js_proto/test_proto.js

Index: remoting/webapp/js_proto/test_proto.js
diff --git a/remoting/webapp/js_proto/test_proto.js b/remoting/webapp/js_proto/test_proto.js
new file mode 100644
index 0000000000000000000000000000000000000000..9bf21afd541556ad9efbfc543b75942b5cdbe9f7
--- /dev/null
+++ b/remoting/webapp/js_proto/test_proto.js
@@ -0,0 +1,37 @@
+// Copyright 2015 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 hacks needed to inform JSCompiler of various
+// WebKit- and Chrome-specific properties and methods. It is used only with

[kelvinp, 2015/02/18 18:41:30]

s/WebKit- and Chrome-specific/test specific

[garykac, 2015/02/19 01:48:45]

Done.

+// JSCompiler to verify the type-correctness of our code.
+
+/** @suppress {duplicate} */
+var browserTest = browserTest || {};
+
+/** @suppress {duplicate} */
+var sinon = sinon || {};
+
+/** @interface */
+browserTest.TestableClass = function() {};
+
+/** @param {*} data */
+browserTest.TestableClass.prototype.run = function(data) {};
+
+sinon.spy = function() {};
+
+/** @constructor */
+window.DomAutomationControllerMessage = function() {
+  /** @type {boolean} */
+  this.succeeded = false;
+  /** @type {string} */
+  this.error_message = '';
+  /** @type {string} */
+  this.stack_trace = '';
+};
+
+/** @constructor */
+window.DomAutomationController = function() {};
+
+/** @param {string} json A stringified DomAutomationControllerMessage. */
+window.DomAutomationController.prototype.send = function(json) {};