Convert //components/sync_driver from scoped_ptr to std::unique_ptr

components/sync_driver/generic_change_processor_unittest.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 "components/sync_driver/generic_change_processor.h"
 
 #include <stddef.h>
+
+#include <memory>
 #include <string>
 #include <utility>
 
-#include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
 #include "components/sync_driver/data_type_error_handler_mock.h"
 #include "components/sync_driver/fake_sync_client.h"
 #include "components/sync_driver/local_device_info_provider.h"
 #include "components/sync_driver/sync_api_component_factory.h"
 #include "sync/api/attachments/attachment_id.h"
 #include "sync/api/attachments/attachment_store.h"
@@ skipping 15 matching lines @@
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace sync_driver {
 
 namespace {
 
 // A mock that keeps track of attachments passed to UploadAttachments.
 class MockAttachmentService : public syncer::AttachmentServiceImpl {
  public:
   MockAttachmentService(
-      scoped_ptr<syncer::AttachmentStoreForSync> attachment_store);
+      std::unique_ptr<syncer::AttachmentStoreForSync> attachment_store);
   ~MockAttachmentService() override;
   void UploadAttachments(
       const syncer::AttachmentIdList& attachment_ids) override;
   std::vector<syncer::AttachmentIdList>* attachment_id_lists();
 
  private:
   std::vector<syncer::AttachmentIdList> attachment_id_lists_;
 };
 
 MockAttachmentService::MockAttachmentService(
-    scoped_ptr<syncer::AttachmentStoreForSync> attachment_store)
+    std::unique_ptr<syncer::AttachmentStoreForSync> attachment_store)
     : AttachmentServiceImpl(std::move(attachment_store),
-                            scoped_ptr<syncer::AttachmentUploader>(
+                            std::unique_ptr<syncer::AttachmentUploader>(
                                 new syncer::FakeAttachmentUploader),
-                            scoped_ptr<syncer::AttachmentDownloader>(
+                            std::unique_ptr<syncer::AttachmentDownloader>(
                                 new syncer::FakeAttachmentDownloader),
                             NULL,
                             base::TimeDelta(),
                             base::TimeDelta()) {}
 
 MockAttachmentService::~MockAttachmentService() {
 }
 
 void MockAttachmentService::UploadAttachments(
     const syncer::AttachmentIdList& attachment_ids) {
@@ skipping 25 matching lines @@
       sync_driver::DataTypeManagerObserver* observer) override{
     return nullptr;
   };
   browser_sync::SyncBackendHost* CreateSyncBackendHost(
       const std::string& name,
       invalidation::InvalidationService* invalidator,
       const base::WeakPtr<sync_driver::SyncPrefs>& sync_prefs,
       const base::FilePath& sync_folder) override {
     return nullptr;
   }
-  scoped_ptr<sync_driver::LocalDeviceInfoProvider>
-      CreateLocalDeviceInfoProvider() override { return nullptr; }
+  std::unique_ptr<sync_driver::LocalDeviceInfoProvider>
+  CreateLocalDeviceInfoProvider() override {
+    return nullptr;
+  }
   SyncComponents CreateBookmarkSyncComponents(
       sync_driver::SyncService* sync_service,
       sync_driver::DataTypeErrorHandler* error_handler) override {
     return SyncComponents(nullptr, nullptr);
   }
 
-  scoped_ptr<syncer::AttachmentService> CreateAttachmentService(
-      scoped_ptr<syncer::AttachmentStoreForSync> attachment_store,
+  std::unique_ptr<syncer::AttachmentService> CreateAttachmentService(
+      std::unique_ptr<syncer::AttachmentStoreForSync> attachment_store,
       const syncer::UserShare& user_share,
       const std::string& store_birthday,
       syncer::ModelType model_type,
       syncer::AttachmentService::Delegate* delegate) override {
-    scoped_ptr<MockAttachmentService> attachment_service(
+    std::unique_ptr<MockAttachmentService> attachment_service(
         new MockAttachmentService(std::move(attachment_store)));
     // GenericChangeProcessor takes ownership of the AttachmentService, but we
     // need to have a pointer to it so we can see that it was used properly.
     // Take a pointer and trust that GenericChangeProcessor does not prematurely
     // destroy it.
     mock_attachment_service_ = attachment_service.get();
     return std::move(attachment_service);
   }
 
   MockAttachmentService* GetMockAttachmentService() {
@@ skipping 44 matching lines @@
     for (syncer::ModelTypeSet::Iterator iter = types.First(); iter.Good();
          iter.Inc()) {
       syncer::TestUserShare::CreateRoot(iter.Get(),
                                         test_user_share_->user_share());
     }
     test_user_share_->encryption_handler()->Init();
     ConstructGenericChangeProcessor(type);
   }
 
   void ConstructGenericChangeProcessor(syncer::ModelType type) {
-    scoped_ptr<syncer::AttachmentStore> attachment_store =
+    std::unique_ptr<syncer::AttachmentStore> attachment_store =
         syncer::AttachmentStore::CreateInMemoryStore();
     change_processor_.reset(new GenericChangeProcessor(
         type, &data_type_error_handler_,
         syncable_service_ptr_factory_.GetWeakPtr(),
         merge_result_ptr_factory_->GetWeakPtr(), test_user_share_->user_share(),
         &sync_client_, attachment_store->CreateAttachmentStoreForSync()));
     mock_attachment_service_ = sync_factory_.GetMockAttachmentService();
   }
 
   void BuildChildNodes(syncer::ModelType type, int n) {
@@ skipping 17 matching lines @@
   }
 
   void RunLoop() {
     base::RunLoop run_loop;
     run_loop.RunUntilIdle();
   }
 
  private:
   base::MessageLoopForUI loop_;
 
-  scoped_ptr<syncer::SyncMergeResult> sync_merge_result_;
-  scoped_ptr<base::WeakPtrFactory<syncer::SyncMergeResult> >
+  std::unique_ptr<syncer::SyncMergeResult> sync_merge_result_;
+  std::unique_ptr<base::WeakPtrFactory<syncer::SyncMergeResult>>
       merge_result_ptr_factory_;
 
   syncer::FakeSyncableService fake_syncable_service_;
   base::WeakPtrFactory<syncer::FakeSyncableService>
       syncable_service_ptr_factory_;
 
   DataTypeErrorHandlerMock data_type_error_handler_;
-  scoped_ptr<syncer::TestUserShare> test_user_share_;
+  std::unique_ptr<syncer::TestUserShare> test_user_share_;
   MockAttachmentService* mock_attachment_service_;
   FakeSyncClient sync_client_;
   MockSyncApiComponentFactory sync_factory_;
 
-  scoped_ptr<GenericChangeProcessor> change_processor_;
+  std::unique_ptr<GenericChangeProcessor> change_processor_;
 };
 
 // Similar to above, but focused on the method that implements sync/api
 // interfaces and is hence exposed to datatypes directly.
 TEST_F(SyncGenericChangeProcessorTest, StressGetAllSyncData) {
   const int kNumChildNodes = 1000;
   const int kRepeatCount = 1;
 
   ASSERT_NO_FATAL_FAILURE(BuildChildNodes(kType, kNumChildNodes));
 
@@ skipping 286 matching lines @@
   syncer::SyncDataList sync_data =
       change_processor()->GetAllSyncData(syncer::SESSIONS);
   ASSERT_EQ(sync_data.size(), 1U);
   ASSERT_EQ("session tag 2",
             sync_data[0].GetSpecifics().session().session_tag());
 }
 
 }  // namespace
 
 }  // namespace sync_driver