Convert //sync from scoped_ptr to std::unique_ptr

sync/internal_api/public/change_record_unittest.cc

 // Copyright (c) 2012 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/internal_api/public/change_record.h"
 
 #include <stddef.h>
 #include <stdint.h>
+
+#include <memory>
 #include <string>
 #include <utility>
 
-#include "base/memory/scoped_ptr.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/test/values_test_util.h"
 #include "base/values.h"
 #include "sync/protocol/extension_specifics.pb.h"
 #include "sync/protocol/proto_value_conversions.h"
 #include "sync/protocol/sync.pb.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace syncer {
@@ skipping 26 matching lines @@
       break;
   }
 }
 
 void CheckChangeRecordValue(
     const ChangeRecord& record,
     const base::DictionaryValue& value) {
   ExpectChangeRecordActionValue(record.action, value, "action");
   ExpectDictStringValue(base::Int64ToString(record.id), value, "id");
   if (record.action == ChangeRecord::ACTION_DELETE) {
-    scoped_ptr<base::DictionaryValue> expected_extra_value;
+    std::unique_ptr<base::DictionaryValue> expected_extra_value;
     if (record.extra.get()) {
       expected_extra_value = record.extra->ToValue();
     }
     const base::Value* extra_value = NULL;
     EXPECT_EQ(record.extra.get() != NULL,
               value.Get("extra", &extra_value));
     EXPECT_TRUE(base::Value::Equals(extra_value, expected_extra_value.get()));
 
-    scoped_ptr<base::DictionaryValue> expected_specifics_value(
+    std::unique_ptr<base::DictionaryValue> expected_specifics_value(
         EntitySpecificsToValue(record.specifics));
     ExpectDictDictionaryValue(*expected_specifics_value,
                               value, "specifics");
   }
 }
 
 class TestExtraChangeRecordData : public ExtraPasswordChangeRecordData {
  public:
   TestExtraChangeRecordData()
       : to_value_calls_(0), expected_to_value_calls_(0) {}
 
   ~TestExtraChangeRecordData() override {
     EXPECT_EQ(expected_to_value_calls_, to_value_calls_);
   }
 
-  scoped_ptr<base::DictionaryValue> ToValue() const override {
+  std::unique_ptr<base::DictionaryValue> ToValue() const override {
     const_cast<TestExtraChangeRecordData*>(this)->to_value_calls_++;
     return dict_->CreateDeepCopy();
   }
 
-  void set_dictionary_value(scoped_ptr<base::DictionaryValue> dict) {
+  void set_dictionary_value(std::unique_ptr<base::DictionaryValue> dict) {
     dict_ = std::move(dict);
   }
 
   void set_expected_to_value_calls(size_t expectation) {
     expected_to_value_calls_ = expectation;
   }
 
  private:
-  scoped_ptr<base::DictionaryValue> dict_;
+  std::unique_ptr<base::DictionaryValue> dict_;
   size_t to_value_calls_;
   size_t expected_to_value_calls_;
 };
 
 TEST_F(ChangeRecordTest, ChangeRecordToValue) {
   sync_pb::EntitySpecifics old_specifics;
   old_specifics.mutable_extension()->set_id("old");
   sync_pb::EntitySpecifics new_specifics;
   old_specifics.mutable_extension()->set_id("new");
 
   const int64_t kTestId = 5;
 
   // Add
   {
     ChangeRecord record;
     record.action = ChangeRecord::ACTION_ADD;
     record.id = kTestId;
     record.specifics = old_specifics;
     record.extra.reset(new TestExtraChangeRecordData());
-    scoped_ptr<base::DictionaryValue> value(record.ToValue());
+    std::unique_ptr<base::DictionaryValue> value(record.ToValue());
     CheckChangeRecordValue(record, *value);
   }
 
   // Update
   {
     ChangeRecord record;
     record.action = ChangeRecord::ACTION_UPDATE;
     record.id = kTestId;
     record.specifics = old_specifics;
     record.extra.reset(new TestExtraChangeRecordData());
-    scoped_ptr<base::DictionaryValue> value(record.ToValue());
+    std::unique_ptr<base::DictionaryValue> value(record.ToValue());
     CheckChangeRecordValue(record, *value);
   }
 
   // Delete (no extra)
   {
     ChangeRecord record;
     record.action = ChangeRecord::ACTION_DELETE;
     record.id = kTestId;
     record.specifics = old_specifics;
-    scoped_ptr<base::DictionaryValue> value(record.ToValue());
+    std::unique_ptr<base::DictionaryValue> value(record.ToValue());
     CheckChangeRecordValue(record, *value);
   }
 
   // Delete (with extra)
   {
     ChangeRecord record;
     record.action = ChangeRecord::ACTION_DELETE;
     record.id = kTestId;
     record.specifics = old_specifics;
 
-    scoped_ptr<base::DictionaryValue> extra_value(new base::DictionaryValue());
+    std::unique_ptr<base::DictionaryValue> extra_value(
+        new base::DictionaryValue());
     extra_value->SetString("foo", "bar");
-    scoped_ptr<TestExtraChangeRecordData> extra(
+    std::unique_ptr<TestExtraChangeRecordData> extra(
         new TestExtraChangeRecordData());
     extra->set_dictionary_value(std::move(extra_value));
     extra->set_expected_to_value_calls(2U);
 
     record.extra.reset(extra.release());
-    scoped_ptr<base::DictionaryValue> value(record.ToValue());
+    std::unique_ptr<base::DictionaryValue> value(record.ToValue());
     CheckChangeRecordValue(record, *value);
   }
 }
 
 }  // namespace
 }  // namespace syncer