Add basic perf tests for chromoting protocol.

remoting/client/chromoting_client.cc

 // Copyright (c) 2012 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/client/chromoting_client.h"
 
 #include "base/bind.h"
 #include "remoting/base/capabilities.h"
 #include "remoting/client/audio_decode_scheduler.h"
 #include "remoting/client/audio_player.h"
@@ skipping 23 matching lines @@
       video_renderer_(video_renderer),
       host_capabilities_received_(false) {
   if (audio_player) {
     audio_decode_scheduler_.reset(new AudioDecodeScheduler(
         client_context->main_task_runner(),
         client_context->audio_decode_task_runner(),
         audio_player.Pass()));
   }
 }
 
-ChromotingClient::~ChromotingClient() {
+ChromotingClient::~ChromotingClient() {}
+
+void ChromotingClient::SetProtocolConfigForTests(
+    scoped_ptr<protocol::CandidateSessionConfig> config) {
+  connection_.set_candidate_config(config.Pass());
 }
 
 void ChromotingClient::Start(
     SignalStrategy* signal_strategy,
     scoped_ptr<protocol::Authenticator> authenticator,
     scoped_ptr<protocol::TransportFactory> transport_factory,
     const std::string& host_jid,
     const std::string& capabilities) {
   DCHECK(task_runner_->BelongsToCurrentThread());
 
@@ skipping 109 matching lines @@
   if (connection_.config().SupportsCapabilities()) {
     VLOG(1) << "Client capabilities: " << local_capabilities_;
 
     protocol::Capabilities capabilities;
     capabilities.set_capabilities(local_capabilities_);
     connection_.host_stub()->SetCapabilities(capabilities);
   }
 }
 
 }  // namespace remoting