libs/hana/test/issues/github_269.cpp

   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/concept.hpp>
   7 namespace hana = boost::hana;
   8
   9
  10 using T = int;
  11
  12 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Applicative<T>>{});
  13 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Comonad<T>>{});
  14 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Comparable<T>>{});
  15 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Constant<T>>{});
  16 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::EuclideanRing<T>>{});
  17 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Foldable<T>>{});
  18 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Functor<T>>{});
  19 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Group<T>>{});
  20 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Hashable<T>>{});
  21 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::IntegralConstant<T>>{});
  22 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Iterable<T>>{});
  23 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Logical<T>>{});
  24 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Metafunction<T>>{});
  25 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Monad<T>>{});
  26 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::MonadPlus<T>>{});
  27 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Monoid<T>>{});
  28 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Orderable<T>>{});
  29 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Product<T>>{});
  30 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Ring<T>>{});
  31 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Searchable<T>>{});
  32 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Sequence<T>>{});
  33 BOOST_HANA_CONSTANT_CHECK(hana::IntegralConstant<hana::Struct<T>>{});
  34
  35 int main() { }