libs/hana/test/ext/boost/mpl/integral_c/arithmetic.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/ext/boost/mpl/integral_c.hpp>
   6
   7 #include <boost/hana/tuple.hpp>
   8
   9 #include <laws/euclidean_ring.hpp>
  10 #include <laws/group.hpp>
  11 #include <laws/monoid.hpp>
  12 #include <laws/ring.hpp>
  13
  14 #include <boost/mpl/int.hpp>
  15 #include <boost/mpl/integral_c.hpp>
  16 namespace hana = boost::hana;
  17 namespace mpl = boost::mpl;
  18
  19
  20 int main() {
  21     auto ints = hana::make_tuple(
  22         mpl::int_<-10>{}, mpl::int_<-2>{}, mpl::integral_c<int, 0>{},
  23         mpl::integral_c<int, 1>{}, mpl::integral_c<int, 3>{}
  24     );
  25
  26     hana::test::TestMonoid<hana::ext::boost::mpl::integral_c_tag<int>>{ints};
  27     hana::test::TestGroup<hana::ext::boost::mpl::integral_c_tag<int>>{ints};
  28     hana::test::TestRing<hana::ext::boost::mpl::integral_c_tag<int>>{ints};
  29     hana::test::TestEuclideanRing<hana::ext::boost::mpl::integral_c_tag<int>>{ints};
  30 }