| |
| // (C) Copyright John Maddock 2007. |
| // 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_complex.hpp> |
| #endif |
| #include <iostream> |
| |
| struct bad_struct |
| { |
| operator std::complex<double> ()const; |
| }; |
| |
| struct derived_complex : public std::complex<double> |
| { |
| }; |
| |
| TT_TEST_BEGIN(is_complex) |
| |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<int>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<double>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<float>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<bad_struct>::value, false); |
| //BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<derived_complex>::value, false); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<std::complex<long double> >::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<std::complex<double> >::value, true); |
| BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<std::complex<float> >::value, true); |
| |
| TT_TEST_END |
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