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/*
* Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "stdex/Memory.h"
#include <gtest/gtest.h>
namespace
{
struct Stat
{
unsigned allocated = 0;
unsigned freed = 0;
};
struct Counter
{
public:
Counter(Stat *stat) : _stat{stat} { _stat->allocated += 1; }
public:
~Counter() { _stat->freed += 1; }
private:
Stat *_stat;
};
} // namespace
TEST(MemoryTest, make_unique)
{
Stat stat;
ASSERT_EQ(stat.allocated, 0);
ASSERT_EQ(stat.freed, 0);
auto o = stdex::make_unique<::Counter>(&stat);
ASSERT_EQ(stat.allocated, 1);
ASSERT_EQ(stat.freed, 0);
o.reset();
ASSERT_EQ(stat.allocated, 1);
ASSERT_EQ(stat.freed, 1);
}
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