[remoting_unittests] Moving the variable used to mock VideoFrameCapturer::size_most_recent() to the…

remoting/host/chromoting_host_unittest.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 "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop_proxy.h"
 #include "remoting/base/auto_thread_task_runner.h"
 #include "remoting/jingle_glue/mock_objects.h"
 #include "remoting/host/audio_capturer.h"
@@ skipping 242 matching lines @@
     } else {
       context_.network_task_runner()->PostTask(
           FROM_HERE, base::Bind(&ClientSession::OnConnectionClosed,
                                 client, connection_ptr,
                                 protocol::AUTHENTICATION_FAILED));
     }
 
     get_client(connection_index) = client;
   }
 
+  virtual void TearDown() OVERRIDE {
+    // Make sure that the host has been properly deleted.
+    DCHECK(host_.get() == NULL);
+  }
+
   // Change the session route for |client1_|.
   void ChangeSessionRoute(const std::string& channel_name,
                           const protocol::TransportRoute& route) {
     host_->OnSessionRouteChange(get_client(0), channel_name, route);
   }
 
   void DisconnectAllClients() {
     host_->DisconnectAllClients();
   }
 
@@ skipping 398 matching lines @@
   ExpectClientDisconnected(0, true, video_packet_sent,
       InvokeWithoutArgs(this, &ChromotingHostTest::ShutdownHost));
   EXPECT_CALL(host_status_observer_, OnShutdown());
 
   host_->Start(xmpp_login_);
   SimulateClientConnection(0, true, false);
   message_loop_.Run();
 }
 
 }  // namespace remoting