Re-write many calls to WrapUnique() with MakeUnique()

components/sync/driver/non_ui_model_type_controller_unittest.cc

Index: components/sync/driver/non_ui_model_type_controller_unittest.cc
diff --git a/components/sync/driver/non_ui_model_type_controller_unittest.cc b/components/sync/driver/non_ui_model_type_controller_unittest.cc
index 5d67af937791843dfef7a7c2844b4564d26eb668..a8d761d340f355a3f678d07598b27a14c382b0e3 100644
--- a/components/sync/driver/non_ui_model_type_controller_unittest.cc
+++ b/components/sync/driver/non_ui_model_type_controller_unittest.cc
@@ -76,7 +76,7 @@ class MockSyncBackend {
       std::unique_ptr<syncer_v2::ActivationContext> activation_context) {
     enabled_types_.Put(type);
     activation_context->type_processor->ConnectSync(
-        base::WrapUnique(new NullCommitQueue()));
+        base::MakeUnique<NullCommitQueue>());
   }
 
   void Disconnect(syncer::ModelType type) {
@@ -180,8 +180,7 @@ class NonUIModelTypeControllerTest : public testing::Test,
       syncer::ModelType type,
       syncer_v2::ModelTypeService* service) {
     std::unique_ptr<syncer_v2::SharedModelTypeProcessor> processor =
-        base::WrapUnique(
-            new syncer_v2::SharedModelTypeProcessor(type, service));
+        base::MakeUnique<syncer_v2::SharedModelTypeProcessor>(type, service);
     type_processor_ = processor.get();
     return std::move(processor);
   }
@@ -231,8 +230,7 @@ class NonUIModelTypeControllerTest : public testing::Test,
     if (model_thread_runner_->BelongsToCurrentThread()) {
       if (!type_processor_->IsAllowingChanges()) {
         type_processor_->OnMetadataLoaded(
-            syncer::SyncError(),
-            base::WrapUnique(new syncer_v2::MetadataBatch()));
+            syncer::SyncError(), base::MakeUnique<syncer_v2::MetadataBatch>());
       }
     } else {
       model_thread_runner_->PostTask(