insert.cpp 848 B

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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/assert.hpp>
  5. #include <boost/hana/equal.hpp>
  6. #include <boost/hana/insert.hpp>
  7. #include <boost/hana/integral_constant.hpp>
  8. #include <boost/hana/set.hpp>
  9. #include <boost/hana/string.hpp>
  10. #include <boost/hana/type.hpp>
  11. namespace hana = boost::hana;
  12. int main() {
  13. constexpr auto xs = hana::make_set(hana::int_c<0>, hana::type_c<int>);
  14. BOOST_HANA_CONSTANT_CHECK(
  15. hana::insert(xs, BOOST_HANA_STRING("abc")) ==
  16. hana::make_set(hana::int_c<0>, hana::type_c<int>, BOOST_HANA_STRING("abc"))
  17. );
  18. BOOST_HANA_CONSTANT_CHECK(
  19. hana::insert(xs, hana::int_c<0>) == hana::make_set(hana::int_c<0>, hana::type_c<int>)
  20. );
  21. }