laws.cpp 1.1 KB

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  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. #include <boost/hana/ext/std/ratio.hpp>
  5. #include <boost/hana/tuple.hpp>
  6. #include <laws/comparable.hpp>
  7. #include <laws/euclidean_ring.hpp>
  8. #include <laws/group.hpp>
  9. #include <laws/monoid.hpp>
  10. #include <laws/orderable.hpp>
  11. #include <laws/ring.hpp>
  12. #include <ratio>
  13. namespace hana = boost::hana;
  14. int main() {
  15. auto ratios = hana::make_tuple(
  16. std::ratio<0>{}
  17. , std::ratio<1, 3>{}
  18. , std::ratio<1, 2>{}
  19. , std::ratio<2, 6>{}
  20. , std::ratio<3, 1>{}
  21. , std::ratio<7, 8>{}
  22. , std::ratio<3, 5>{}
  23. , std::ratio<2, 1>{}
  24. );
  25. hana::test::TestComparable<hana::ext::std::ratio_tag>{ratios};
  26. hana::test::TestOrderable<hana::ext::std::ratio_tag>{ratios};
  27. hana::test::TestMonoid<hana::ext::std::ratio_tag>{ratios};
  28. hana::test::TestGroup<hana::ext::std::ratio_tag>{ratios};
  29. hana::test::TestRing<hana::ext::std::ratio_tag>{ratios};
  30. hana::test::TestEuclideanRing<hana::ext::std::ratio_tag>{ratios};
  31. }