| |
| // (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_reference.hpp> |
| #endif |
| |
| TT_TEST_BEGIN(is_reference) |
| |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<int&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<const int&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<volatile int &>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<const volatile int &>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<r_type>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<cr_type>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<UDT&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<const UDT&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<volatile UDT&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<const volatile UDT&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<int (&)(int)>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<int (&)[2]>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<int [2]>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<const int [2]>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<volatile int [2]>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<const volatile int [2]>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<bool>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<void>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<test_abc1>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<foo0_t>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<incomplete_type>::value, false); |
| #ifndef BOOST_NO_RVALUE_REFERENCES |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<int&&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<UDT&&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<const UDT&&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<volatile UDT&&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<const volatile UDT&&>::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_reference<int (&&)[2]>::value, true); |
| #endif |
| |
| TT_TEST_END |
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