| |
| // (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_void.hpp> |
| #endif |
| |
| TT_TEST_BEGIN(is_void) |
| |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<void>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<void const>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<void volatile>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<void const volatile>::value, true); |
| |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<void*>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<int>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<test_abc1>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<foo0_t>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<foo1_t>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<foo2_t>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<foo3_t>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<foo4_t>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<incomplete_type>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<int&>::value, false); |
| #ifndef BOOST_NO_RVALUE_REFERENCES |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_void<int&&>::value, false); |
| #endif |
| |
| TT_TEST_END |
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