Move a couple of blob tests next to the files they cover.

content/public/test/test_file_system_backend.h

Index: content/public/test/test_file_system_backend.h
diff --git a/content/public/test/test_file_system_backend.h b/content/public/test/test_file_system_backend.h
deleted file mode 100644
index 3f6abefed9b1bb239dd50954ea73659326355894..0000000000000000000000000000000000000000
--- a/content/public/test/test_file_system_backend.h
+++ /dev/null
@@ -1,111 +0,0 @@
-// 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.
-
-#ifndef CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_
-#define CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_
-
-#include <stdint.h>
-
-#include <memory>
-
-#include "base/files/file_path.h"
-#include "base/macros.h"
-#include "base/memory/ref_counted.h"
-#include "storage/browser/fileapi/async_file_util_adapter.h"
-#include "storage/browser/fileapi/file_system_backend.h"
-#include "storage/browser/fileapi/task_runner_bound_observer_list.h"
-
-namespace base {
-class SequencedTaskRunner;
-}
-
-namespace storage {
-class AsyncFileUtilAdapter;
-class FileSystemQuotaUtil;
-}
-
-namespace content {
-
-// This should be only used for testing.
-// This file system backend uses LocalFileUtil and stores data file
-// under the given directory.
-class TestFileSystemBackend : public storage::FileSystemBackend {
- public:
-  TestFileSystemBackend(
-      base::SequencedTaskRunner* task_runner,
-      const base::FilePath& base_path);
-  ~TestFileSystemBackend() override;
-
-  // FileSystemBackend implementation.
-  bool CanHandleType(storage::FileSystemType type) const override;
-  void Initialize(storage::FileSystemContext* context) override;
-  void ResolveURL(const storage::FileSystemURL& url,
-                  storage::OpenFileSystemMode mode,
-                  const OpenFileSystemCallback& callback) override;
-  storage::AsyncFileUtil* GetAsyncFileUtil(
-      storage::FileSystemType type) override;
-  storage::WatcherManager* GetWatcherManager(
-      storage::FileSystemType type) override;
-  storage::CopyOrMoveFileValidatorFactory* GetCopyOrMoveFileValidatorFactory(
-      storage::FileSystemType type,
-      base::File::Error* error_code) override;
-  storage::FileSystemOperation* CreateFileSystemOperation(
-      const storage::FileSystemURL& url,
-      storage::FileSystemContext* context,
-      base::File::Error* error_code) const override;
-  bool SupportsStreaming(const storage::FileSystemURL& url) const override;
-  bool HasInplaceCopyImplementation(
-      storage::FileSystemType type) const override;
-  std::unique_ptr<storage::FileStreamReader> CreateFileStreamReader(
-      const storage::FileSystemURL& url,
-      int64_t offset,
-      int64_t max_bytes_to_read,
-      const base::Time& expected_modification_time,
-      storage::FileSystemContext* context) const override;
-  std::unique_ptr<storage::FileStreamWriter> CreateFileStreamWriter(
-      const storage::FileSystemURL& url,
-      int64_t offset,
-      storage::FileSystemContext* context) const override;
-  storage::FileSystemQuotaUtil* GetQuotaUtil() override;
-  const storage::UpdateObserverList* GetUpdateObservers(
-      storage::FileSystemType type) const override;
-  const storage::ChangeObserverList* GetChangeObservers(
-      storage::FileSystemType type) const override;
-  const storage::AccessObserverList* GetAccessObservers(
-      storage::FileSystemType type) const override;
-
-  // Initialize the CopyOrMoveFileValidatorFactory. Invalid to call more than
-  // once.
-  void InitializeCopyOrMoveFileValidatorFactory(
-      std::unique_ptr<storage::CopyOrMoveFileValidatorFactory> factory);
-
-  void AddFileChangeObserver(storage::FileChangeObserver* observer);
-
-  // For CopyOrMoveFileValidatorFactory testing. Once it's set to true
-  // GetCopyOrMoveFileValidatorFactory will start returning security
-  // error if validator is not initialized.
-  void set_require_copy_or_move_validator(bool flag) {
-    require_copy_or_move_validator_ = flag;
-  }
-
- private:
-  class QuotaUtil;
-
-  base::FilePath base_path_;
-  scoped_refptr<base::SequencedTaskRunner> task_runner_;
-  std::unique_ptr<storage::AsyncFileUtilAdapter> file_util_;
-  std::unique_ptr<QuotaUtil> quota_util_;
-  storage::UpdateObserverList update_observers_;
-  storage::ChangeObserverList change_observers_;
-
-  bool require_copy_or_move_validator_;
-  std::unique_ptr<storage::CopyOrMoveFileValidatorFactory>
-      copy_or_move_file_validator_factory_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestFileSystemBackend);
-};
-
-}  // namespace content
-
-#endif  // CONTENT_PUBLIC_TEST_TEST_FILE_SYSTEM_BACKEND_H_