Added unit tests for getCredentialsFromAuthCode.

remoting/host/setup/me2me_native_messaging_host_main.cc

 // Copyright 2013 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.
 
 #include "remoting/host/setup/me2me_native_messaging_host_main.h"
 
 #include "base/at_exit.h"
 #include "base/command_line.h"
 #include "base/files/file.h"
 #include "base/i18n/icu_util.h"
@@ skipping 179 matching lines @@
   write_file = base::File(STDOUT_FILENO);
 #else
 #error Not implemented.
 #endif
 
   // OAuth client (for credential requests). IO thread is used for blocking
   scoped_refptr<net::URLRequestContextGetter> url_request_context_getter(
       new URLRequestContextGetter(io_thread.task_runner(),
                                   file_thread.task_runner()));
   scoped_ptr<OAuthClient> oauth_client(
-      new OAuthClient(url_request_context_getter));
+      new GaiaOAuthClient(url_request_context_getter));
 
   net::URLFetcher::SetIgnoreCertificateRequests(true);
 
   // Create the pairing registry.
   scoped_refptr<PairingRegistry> pairing_registry;
 
 #if defined(OS_WIN)
   base::win::RegKey root;
   LONG result = root.Open(HKEY_LOCAL_MACHINE, kPairingRegistryKeyName,
                           KEY_READ);
@@ skipping 63 matching lines @@
   // This object instance is required by Chrome code (such as MessageLoop).
   base::AtExitManager exit_manager;
 
   base::CommandLine::Init(argc, argv);
   remoting::InitHostLogging();
 
   return StartMe2MeNativeMessagingHost();
 }
 
 }  // namespace remoting