[Sync] Move //sync to //components/sync.

sync/test/test_directory_backing_store.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.
-
-#ifndef SYNC_TEST_TEST_DIRECTORY_BACKING_STORE_H_
-#define SYNC_TEST_TEST_DIRECTORY_BACKING_STORE_H_
-
-#include <string>
-
-#include "base/gtest_prod_util.h"
-#include "sync/syncable/directory_backing_store.h"
-
-namespace syncer {
-namespace syncable {
-
-// This implementation of DirectoryBackingStore does not manage its own
-// database.  This makes it more flexible (and more complex) than the
-// InMemoryDirectoryBackingStore.
-class TestDirectoryBackingStore : public DirectoryBackingStore {
- public:
-  // This constructor takes a handle to a database.  The caller maintains
-  // ownership of this handle.
-  //
-  // This is very brittle.  You should not be using this class or this
-  // constructor unless you understand and intend to test the
-  // DirectoryBackingStore's internals.
-  TestDirectoryBackingStore(const std::string& dir_name,
-                            sql::Connection* connection);
-  ~TestDirectoryBackingStore() override;
-  DirOpenResult Load(Directory::MetahandlesMap* handles_map,
-                     JournalIndex* delete_journals,
-                     MetahandleSet* metahandles_to_purge,
-                     Directory::KernelLoadInfo* kernel_load_info) override;
-  bool DeleteEntries(const MetahandleSet& handles);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion67To68);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion68To69);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion69To70);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion70To71);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion71To72);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion72To73);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion73To74);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion74To75);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion75To76);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion76To77);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion77To78);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion78To79);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion79To80);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion80To81);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion81To82);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion82To83);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion83To84);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion84To85);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion85To86);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion86To87);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion87To88);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion88To89);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateVersion89To90);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, DetectInvalidPosition);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, ModelTypeIds);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, Corruption);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, DeleteEntries);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, GenerateCacheGUID);
-  FRIEND_TEST_ALL_PREFIXES(MigrationTest, ToCurrentVersion);
-  FRIEND_TEST_ALL_PREFIXES(DirectoryBackingStoreTest, MigrateToLatestAndDump);
-  friend class MigrationTest;
-};
-
-}  // namespace syncable
-}  // namespace syncer
-
-#endif  // SYNC_TEST_TEST_DIRECTORY_BACKING_STORE_H_