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- /*
- Copyright 2014 Glen Joseph Fernandes
- (glenjofe@gmail.com)
- Distributed under the Boost Software License, Version 1.0.
- (http://www.boost.org/LICENSE_1_0.txt)
- */
- #include <boost/config.hpp>
- #if !defined(BOOST_NO_CXX11_SMART_PTR)
- #include <boost/core/lightweight_test.hpp>
- #include <boost/smart_ptr/make_unique.hpp>
- class type {
- public:
- static unsigned instances;
- type(int v1 = 0,
- int v2 = 0,
- int v3 = 0,
- int v4 = 0,
- int v5 = 0,
- int v6 = 0,
- int v7 = 0,
- int v8 = 0,
- int v9 = 0)
- : sum_(v1 + v2 + v3 + v4 + v5 + v6 + v7 + v8 + v9) {
- ++instances;
- }
- ~type() {
- --instances;
- }
- int sum() const {
- return sum_;
- }
- private:
- int sum_;
- type(const type&);
- type& operator=(const type&);
- };
- unsigned type::instances = 0;
- int main()
- {
- BOOST_TEST(type::instances == 0);
- {
- std::unique_ptr<type> result = boost::make_unique<type>();
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 0);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- #if !defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
- {
- std::unique_ptr<type> result = boost::make_unique<type>(1);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- {
- std::unique_ptr<type> result = boost::make_unique<type>(1, 2);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1 + 2);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- {
- std::unique_ptr<type> result =
- boost::make_unique<type>(1, 2, 3);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1 + 2 + 3);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- {
- std::unique_ptr<type> result =
- boost::make_unique<type>(1, 2, 3, 4);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1 + 2 + 3 + 4);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- {
- std::unique_ptr<type> result =
- boost::make_unique<type>(1, 2, 3, 4, 5);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1 + 2 + 3 + 4 + 5);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- {
- std::unique_ptr<type> result =
- boost::make_unique<type>(1, 2, 3, 4, 5, 6);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1 + 2 + 3 + 4 + 5 + 6);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- {
- std::unique_ptr<type> result =
- boost::make_unique<type>(1, 2, 3, 4, 5, 6, 7);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1 + 2 + 3 + 4 + 5 + 6 + 7);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- {
- std::unique_ptr<type> result =
- boost::make_unique<type>(1, 2, 3, 4, 5, 6, 7, 8);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- {
- std::unique_ptr<type> result =
- boost::make_unique<type>(1, 2, 3, 4, 5, 6, 7, 8, 9);
- BOOST_TEST(result.get() != 0);
- BOOST_TEST(type::instances == 1);
- BOOST_TEST(result->sum() == 1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9);
- result.reset();
- BOOST_TEST(type::instances == 0);
- }
- #endif
- return boost::report_errors();
- }
- #else
- int main()
- {
- return 0;
- }
- #endif
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