1 // Copyright Louis Dionne 2013-2017 2 // Distributed under the Boost Software License, Version 1.0. 3 // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) 4 5 #include <boost/hana/assert.hpp> 6 #include <boost/hana/ext/std/integral_constant.hpp> 7 #include <boost/hana/not.hpp> 8 #include <boost/hana/type.hpp> 9 10 #include <type_traits> 11 namespace hana = boost::hana; 12 13 14 BOOST_HANA_CONSTANT_CHECK(hana::trait<std::is_integral>(hana::type_c<int>)); 15 BOOST_HANA_CONSTANT_CHECK(hana::not_(hana::trait<std::is_integral>(hana::type_c<float>))); 16 main()17int main() { } 18