Convert //sync from scoped_ptr to std::unique_ptr

sync/engine/syncer_util_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 "sync/engine/syncer_util.h"
 
 #include <stdint.h>

[Nicolas Zea, 2016/04/07 21:48:58]

include memory?

 
 #include "base/rand_util.h"
 #include "sync/internal_api/public/base/unique_position.h"
 #include "sync/internal_api/public/test/test_entry_factory.h"
 #include "sync/protocol/sync.pb.h"
 #include "sync/syncable/mutable_entry.h"
 #include "sync/syncable/syncable_write_transaction.h"
 #include "sync/test/engine/test_directory_setter_upper.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
@@ skipping 47 matching lines @@
   }
 
   void InitInt64Position(int64_t pos_value) {
     update.set_position_in_parent(pos_value);
   }
 
   sync_pb::SyncEntity update;
   UniquePosition test_position;
   base::MessageLoop message_loop_;
   TestDirectorySetterUpper dir_maker_;
-  scoped_ptr<TestEntryFactory> entry_factory_;
+  std::unique_ptr<TestEntryFactory> entry_factory_;
 };
 
 // Generate a suffix from originator client GUID and client-assigned ID.  These
 // values should always be present in updates sent down to the client, and
 // combine to create a globally unique value.
 TEST_F(GetUpdatePositionTest, SuffixFromUpdate) {
   InitSuffixIngredients();
 
   // Expect suffix is valid and consistent.
   std::string suffix1 = GetUniqueBookmarkTagFromUpdate(update);
@@ skipping 137 matching lines @@
   EXPECT_FALSE(UniquePosition::IsValidSuffix(target.GetUniqueBookmarkTag()));
   EXPECT_FALSE(target.GetServerUniquePosition().IsValid());
   UpdateServerFieldsFromUpdate(&target, invalid_update, "name");
 
   // After update, target has valid bookmark tag and unique position.
   EXPECT_TRUE(UniquePosition::IsValidSuffix(target.GetUniqueBookmarkTag()));
   EXPECT_TRUE(target.GetServerUniquePosition().IsValid());
 }
 
 }  // namespace syncer