[SyncFS] Add DriveUploader to SyncEngineContext

chrome/browser/sync_file_system/drive_backend/register_app_task_unittest.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 "chrome/browser/sync_file_system/drive_backend/register_app_task.h"
 
 #include "base/files/scoped_temp_dir.h"
 #include "base/format_macros.h"
 #include "base/run_loop.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/stringprintf.h"
+#include "chrome/browser/drive/drive_uploader.h"
 #include "chrome/browser/drive/fake_drive_service.h"
 #include "chrome/browser/google_apis/gdata_wapi_parser.h"
 #include "chrome/browser/sync_file_system/drive_backend/drive_backend_constants.h"
 #include "chrome/browser/sync_file_system/drive_backend/drive_backend_util.h"
 #include "chrome/browser/sync_file_system/drive_backend/metadata_database.h"
 #include "chrome/browser/sync_file_system/drive_backend/metadata_database.pb.h"
 #include "chrome/browser/sync_file_system/drive_backend/sync_engine_context.h"
 #include "chrome/browser/sync_file_system/drive_backend_v1/fake_drive_service_helper.h"
 #include "chrome/browser/sync_file_system/sync_file_system_test_util.h"
 #include "content/public/test/test_browser_thread_bundle.h"
@@ skipping 38 matching lines @@
 
   virtual void TearDown() OVERRIDE {
     metadata_database_.reset();
     base::RunLoop().RunUntilIdle();
   }
 
   virtual drive::DriveServiceInterface* GetDriveService() OVERRIDE {
     return fake_drive_service_.get();
   }
 
+  virtual drive::DriveUploaderInterface* GetDriveUploader() OVERRIDE {
+    return NULL;
+  }
+
   virtual MetadataDatabase* GetMetadataDatabase() OVERRIDE {
     return metadata_database_.get();
   }
 
   virtual RemoteChangeProcessor* GetRemoteChangeProcessor() OVERRIDE {
     return NULL;
   }
 
  protected:
   scoped_ptr<leveldb::DB> OpenLevelDB() {
@@ skipping 234 matching lines @@
 
   CreateMetadataDatabase(db.Pass());
   RunRegisterAppTask(kAppID);
 
   EXPECT_EQ(1u, CountRegisteredAppRoot());
   EXPECT_TRUE(IsAppRegistered(kAppID));
 }
 
 }  // namespace drive_backend
 }  // namespace sync_file_system