[Sync] Move the last things out of core/.

components/sync/core/test/fake_model_type_processor.h

-// Copyright 2016 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 COMPONENTS_SYNC_CORE_TEST_FAKE_MODEL_TYPE_PROCESSOR_H_
-#define COMPONENTS_SYNC_CORE_TEST_FAKE_MODEL_TYPE_PROCESSOR_H_
-
-#include <memory>
-
-#include "components/sync/core/model_type_processor.h"
-
-namespace syncer {
-
-class FakeModelTypeProcessor : public ModelTypeProcessor {
- public:
-  FakeModelTypeProcessor();
-  ~FakeModelTypeProcessor() override;
-
-  // ModelTypeProcessor implementation.
-  void ConnectSync(std::unique_ptr<CommitQueue> worker) override;
-  void DisconnectSync() override;
-  void OnCommitCompleted(const sync_pb::ModelTypeState& type_state,
-                         const CommitResponseDataList& response_list) override;
-  void OnUpdateReceived(const sync_pb::ModelTypeState& type_state,
-                        const UpdateResponseDataList& updates) override;
-};
-
-}  // namespace syncer
-
-#endif  // COMPONENTS_SYNC_CORE_TEST_FAKE_MODEL_TYPE_PROCESSOR_H_