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

sync/test/engine/mock_update_handler.cc

-// Copyright 2014 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 "sync/test/engine/mock_update_handler.h"
-
-#include <string>
-
-#include "sync/internal_api/public/base/model_type.h"
-
-namespace syncer {
-
-MockUpdateHandler::MockUpdateHandler(ModelType type)
-    : apply_updates_count_(0),
-      passive_apply_updates_count_(0) {
-  progress_marker_.set_data_type_id(GetSpecificsFieldNumberFromModelType(type));
-  const std::string& token_str =
-      std::string("Mock token: ") + std::string(ModelTypeToString(type));
-  progress_marker_.set_token(token_str);
-}
-
-MockUpdateHandler::~MockUpdateHandler() {}
-
-bool MockUpdateHandler::IsInitialSyncEnded() const {
-  return false;
-}
-
-void MockUpdateHandler::GetDownloadProgress(
-      sync_pb::DataTypeProgressMarker* progress_marker) const {
-  progress_marker->CopyFrom(progress_marker_);
-}
-
-void MockUpdateHandler::GetDataTypeContext(
-    sync_pb::DataTypeContext* context) const {
-  context->Clear();
-}
-
-SyncerError MockUpdateHandler::ProcessGetUpdatesResponse(
-    const sync_pb::DataTypeProgressMarker& progress_marker,
-    const sync_pb::DataTypeContext& mutated_context,
-    const SyncEntityList& applicable_updates,
-    sessions::StatusController* status) {
-  progress_marker_.CopyFrom(progress_marker);
-  return syncer::SYNCER_OK;
-}
-
-void MockUpdateHandler::ApplyUpdates(sessions::StatusController* status) {
-  apply_updates_count_++;
-}
-
-void MockUpdateHandler::PassiveApplyUpdates(
-    sessions::StatusController* status) {
-  passive_apply_updates_count_++;
-}
-
-int MockUpdateHandler::GetApplyUpdatesCount() {
-  return apply_updates_count_;
-}
-
-int MockUpdateHandler::GetPassiveApplyUpdatesCount() {
-  return passive_apply_updates_count_;
-}
-
-}  // namespace syncer