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Peter Dimov
2015-06-21 19:53:23 +03:00
parent fbcf9d83a8
commit 686e398e56
26 changed files with 1537 additions and 0 deletions
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test/integral.cpp Normal file
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// Copyright 2015 Peter Dimov.
//
// Distributed under 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 <boost/core/lightweight_test_trait.hpp>
#include <boost/mp11/integral.hpp>
#include <type_traits>
#include <cstddef>
int main()
{
using boost::mp_bool;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_bool<false>, std::integral_constant<bool, false>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_bool<true>, std::integral_constant<bool, true>>));
using boost::mp_true;
using boost::mp_false;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_false, std::integral_constant<bool, false>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_true, std::integral_constant<bool, true>>));
using boost::mp_int;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_int<0>, std::integral_constant<int, 0>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_int<814>, std::integral_constant<int, 814>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_int<-144>, std::integral_constant<int, -144>>));
using boost::mp_size_t;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_size_t<0>, std::integral_constant<std::size_t, 0>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_size_t<1972>, std::integral_constant<std::size_t, 1972>>));
using boost::mp_to_bool;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_false>, mp_false>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_true>, mp_true>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<0>>, mp_false>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<1>>, mp_true>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<107>>, mp_true>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<-1>>, mp_true>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<-91>>, mp_true>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_size_t<0>>, mp_false>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_size_t<1>>, mp_true>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_size_t<442>>, mp_true>));
return boost::report_errors();
}