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- // (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)
- #ifdef TEST_STD
- # include <type_traits>
- #else
- # include <boost/type_traits/is_complex.hpp>
- #endif
- #include "test.hpp"
- #include "check_integral_constant.hpp"
- #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);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<const std::complex<long double> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<const std::complex<double> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<const std::complex<float> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<const volatile std::complex<long double> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<const volatile std::complex<double> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<const volatile std::complex<float> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<volatile std::complex<long double> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<volatile std::complex<double> >::value, true);
- BOOST_CHECK_INTEGRAL_CONSTANT(::tt::is_complex<volatile std::complex<float> >::value, true);
- TT_TEST_END
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