[Sync] Rename csync namespace to syncer

sync/test/engine/mock_connection_manager.h

 // 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.
 //
 // Mock ServerConnectionManager class for use in client unit tests.
 
 #ifndef SYNC_TEST_ENGINE_MOCK_CONNECTION_MANAGER_H_
 #define SYNC_TEST_ENGINE_MOCK_CONNECTION_MANAGER_H_
 #pragma once
 
 #include <bitset>
 #include <list>
 #include <string>
 #include <vector>
 
 #include "base/callback.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_vector.h"
 #include "sync/engine/net/server_connection_manager.h"
 #include "sync/internal_api/public/syncable/model_type.h"
 #include "sync/internal_api/public/syncable/model_type_payload_map.h"
 #include "sync/protocol/sync.pb.h"
 
-class MockConnectionManager : public csync::ServerConnectionManager {
+class MockConnectionManager : public syncer::ServerConnectionManager {
  public:
   class MidCommitObserver {
    public:
     virtual void Observe() = 0;
 
    protected:
     virtual ~MidCommitObserver() {}
   };
 
   explicit MockConnectionManager(syncable::Directory*);
   virtual ~MockConnectionManager();
 
   // Overridden ServerConnectionManager functions.
   virtual bool PostBufferToPath(
       PostBufferParams*,
       const std::string& path,
       const std::string& auth_token,
-      csync::ScopedServerStatusWatcher* watcher) OVERRIDE;
+      syncer::ScopedServerStatusWatcher* watcher) OVERRIDE;
 
   // Control of commit response.
   // NOTE: Commit callback is invoked only once then reset.
   void SetMidCommitCallback(const base::Closure& callback);
   void SetMidCommitObserver(MidCommitObserver* observer);
 
   // Set this if you want commit to perform commit time rename. Will request
   // that the client renames all commited entries, prepending this string.
   void SetCommitTimeRename(std::string prepend);
 
@@ skipping 289 matching lines @@
   int num_get_updates_requests_;
 
   std::string next_token_;
 
   sync_pb::ClientToServerMessage last_request_;
 
   DISALLOW_COPY_AND_ASSIGN(MockConnectionManager);
 };
 
 #endif  // SYNC_TEST_ENGINE_MOCK_CONNECTION_MANAGER_H_