Implement SyncFileSystemService::GetFileSyncStatus method

chrome/browser/sync_file_system/mock_remote_file_sync_service.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 "chrome/browser/sync_file_system/mock_remote_file_sync_service.h"
 
 #include "base/bind.h"
 #include "base/location.h"
 #include "base/message_loop_proxy.h"
 #include "googleurl/src/gurl.h"
@@ skipping 14 matching lines @@
       .WillByDefault(Invoke(this, &self::RemoveObserverStub));
   ON_CALL(*this, RegisterOriginForTrackingChanges(_, _))
       .WillByDefault(Invoke(this, &self::RegisterOriginForTrackingChangesStub));
   ON_CALL(*this, UnregisterOriginForTrackingChanges(_, _))
       .WillByDefault(
           Invoke(this, &self::UnregisterOriginForTrackingChangesStub));
   ON_CALL(*this, ProcessRemoteChange(_, _))
       .WillByDefault(Invoke(this, &self::ProcessRemoteChangeStub));
   ON_CALL(*this, GetLocalChangeProcessor())
       .WillByDefault(Return(&mock_local_change_processor_));
+  ON_CALL(*this, IsConflicting(_))
+      .WillByDefault(Return(false));
   ON_CALL(*this, GetConflictFiles(_, _))
       .WillByDefault(Invoke(this, &self::GetConflictFilesStub));
   ON_CALL(*this, GetRemoteFileMetadata(_, _))
       .WillByDefault(Invoke(this, &self::GetRemoteFileMetadataStub));
   ON_CALL(*this, GetCurrentState())
       .WillByDefault(Return(REMOTE_SERVICE_OK));
 }
 
 MockRemoteFileSyncService::~MockRemoteFileSyncService() {
 }
@@ skipping 65 matching lines @@
         FROM_HERE,
         base::Bind(callback, fileapi::SYNC_FILE_ERROR_NOT_FOUND,
                    fileapi::SyncFileMetadata()));
     return;
   }
   base::MessageLoopProxy::current()->PostTask(
       FROM_HERE, base::Bind(callback, fileapi::SYNC_STATUS_OK, iter->second));
 }
 
 }  // namespace sync_file_system