[Sync] Rewriting ".reset(new" pattern to use "= base::MakeUnique" instead.

components/sync/driver/glue/sync_backend_host_impl_unittest.cc

 // 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.
 
 #include "components/sync/driver/glue/sync_backend_host_impl.h"
 
 #include <cstddef>
 #include <utility>
 
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/location.h"
+#include "base/memory/ptr_util.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/synchronization/waitable_event.h"
 #include "base/test/test_timeouts.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/time/time.h"
 #include "components/invalidation/impl/invalidator_storage.h"
 #include "components/invalidation/impl/profile_invalidation_provider.h"
 #include "components/invalidation/public/invalidator_state.h"
 #include "components/invalidation/public/object_id_invalidation_map.h"
@@ skipping 133 matching lines @@
  protected:
   SyncBackendHostTest() : fake_manager_(NULL) {}
 
   ~SyncBackendHostTest() override {}
 
   void SetUp() override {
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
 
     SyncPrefs::RegisterProfilePrefs(pref_service_.registry());
 
-    sync_prefs_.reset(new SyncPrefs(&pref_service_));
-    backend_.reset(new SyncBackendHostImpl(
+    sync_prefs_ = base::MakeUnique<SyncPrefs>(&pref_service_);
+    backend_ = base::MakeUnique<SyncBackendHostImpl>(
         "dummyDebugName", &sync_client_, base::ThreadTaskRunnerHandle::Get(),
         nullptr, sync_prefs_->AsWeakPtr(),
-        temp_dir_.GetPath().Append(base::FilePath(kTestSyncDir))));
+        temp_dir_.GetPath().Append(base::FilePath(kTestSyncDir)));
     credentials_.account_id = "user@example.com";
     credentials_.email = "user@example.com";
     credentials_.sync_token = "sync_token";
     credentials_.scope_set.insert(GaiaConstants::kChromeSyncOAuth2Scope);
 
-    fake_manager_factory_.reset(new FakeSyncManagerFactory(&fake_manager_));
+    fake_manager_factory_ =
+        base::MakeUnique<FakeSyncManagerFactory>(&fake_manager_);
 
     // These types are always implicitly enabled.
     enabled_types_.PutAll(ControlTypes());
 
     // NOTE: We can't include Passwords or Typed URLs due to the Sync Backend
     // Registrar removing them if it can't find their model workers.
     enabled_types_.Put(BOOKMARKS);
     enabled_types_.Put(PREFERENCES);
     enabled_types_.Put(SESSIONS);
     enabled_types_.Put(SEARCH_ENGINES);
     enabled_types_.Put(AUTOFILL);
 
-    network_resources_.reset(new HttpBridgeNetworkResources());
+    network_resources_ = base::MakeUnique<HttpBridgeNetworkResources>();
   }
 
   void TearDown() override {
     if (backend_) {
       backend_->StopSyncingForShutdown();
       backend_->Shutdown(STOP_SYNC);
     }
     backend_.reset();
     sync_prefs_.reset();
     // Pump messages posted by the sync thread.
@@ skipping 621 matching lines @@
   backend_->StopSyncingForShutdown();
   // Verify that call to DeactivateNonBlockingDataType doesn't assert.
   backend_->DeactivateNonBlockingDataType(AUTOFILL);
   backend_->Shutdown(STOP_SYNC);
   backend_.reset();
 }
 
 }  // namespace
 
 }  // namespace syncer