Convert //chrome/browser/sync_file_system from scoped_ptr to std::unique_ptr

chrome/browser/sync_file_system/local/syncable_file_operation_runner_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/local/syncable_file_operation_runner.h"
+
 #include <stddef.h>
 #include <stdint.h>
 
+#include <memory>
 #include <string>
 
 #include "base/files/file.h"
 #include "base/files/file_util.h"
 #include "base/location.h"
 #include "base/macros.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/thread_task_runner_handle.h"
 #include "chrome/browser/sync_file_system/local/canned_syncable_file_system.h"
 #include "chrome/browser/sync_file_system/local/local_file_change_tracker.h"
 #include "chrome/browser/sync_file_system/local/local_file_sync_context.h"
 #include "chrome/browser/sync_file_system/local/local_file_sync_status.h"
 #include "chrome/browser/sync_file_system/local/sync_file_system_backend.h"
-#include "chrome/browser/sync_file_system/local/syncable_file_operation_runner.h"
 #include "chrome/browser/sync_file_system/local/syncable_file_system_operation.h"
 #include "chrome/browser/sync_file_system/syncable_file_system_util.h"
 #include "content/public/test/mock_blob_url_request_context.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "storage/browser/fileapi/file_system_context.h"
 #include "storage/browser/fileapi/file_system_operation_runner.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/leveldatabase/src/helpers/memenv/memenv.h"
 #include "third_party/leveldatabase/src/include/leveldb/env.h"
 
@@ skipping 106 matching lines @@
     base::MessageLoop::current()->QuitWhenIdle();
   }
 
   bool CreateTempFile(base::FilePath* path) {
     return base::CreateTemporaryFileInDir(dir_.path(), path);
   }
 
   content::TestBrowserThreadBundle thread_bundle_;
 
   base::ScopedTempDir dir_;
-  scoped_ptr<leveldb::Env> in_memory_env_;
+  std::unique_ptr<leveldb::Env> in_memory_env_;
 
   CannedSyncableFileSystem file_system_;
   scoped_refptr<LocalFileSyncContext> sync_context_;
 
   int callback_count_;
   File::Error write_status_;
   size_t write_bytes_;
   bool write_complete_;
 
   MockBlobURLRequestContext url_request_context_;
@@ skipping 246 matching lines @@
   storage::FileSystemOperationRunner::OperationID id =
       file_system_.operation_runner()->Truncate(
           URL(kFile), 10, ExpectStatus(FROM_HERE, File::FILE_OK));
   file_system_.operation_runner()->Cancel(
       id, ExpectStatus(FROM_HERE, File::FILE_ERROR_INVALID_OPERATION));
   base::RunLoop().Run();
   EXPECT_EQ(2, callback_count_);
 }
 
 }  // namespace sync_file_system