| |
| // (C) Copyright John Maddock 2000. |
| // Use, modification and distribution are subject to the |
| // Boost Software License, Version 1.0. (See accompanying file |
| // LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| |
| #include "test.hpp" |
| #include "check_integral_constant.hpp" |
| #ifdef TEST_STD |
| # include <type_traits> |
| #else |
| # include <boost/type_traits/is_same.hpp> |
| #endif |
| |
| TT_TEST_BEGIN(is_same) |
| |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int, int>::value), true); |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int&, int&>::value), true); |
| #ifndef BOOST_NO_RVALUE_REFERENCES |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int&&, int&&>::value), true); |
| #endif |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int, const int>::value), false); |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int, int&>::value), false); |
| #ifndef BOOST_NO_RVALUE_REFERENCES |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int, int&&>::value), false); |
| #endif |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<const int, int&>::value), false); |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int, const int&>::value), false); |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int*, const int*>::value), false); |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int*, int*const>::value), false); |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int, int[2]>::value), false); |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int*, int[2]>::value), false); |
| BOOST_CHECK_INTEGRAL_CONSTANT((::tt::is_same<int[4], int[2]>::value), false); |
| |
| TT_TEST_END |
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