//          Copyright Carl Philipp Reh 2009 - 2021.
// Distributed under the Boost Software License, Version 1.0.
//    (See accompanying file LICENSE_1_0.txt or copy at
//          http://www.boost.org/LICENSE_1_0.txt)

#include <fcppt/mpl/map/element.hpp>
#include <fcppt/mpl/map/keys.hpp>
#include <fcppt/mpl/map/object.hpp>
#include <fcppt/mpl/set/equal_v.hpp>
#include <fcppt/mpl/set/object.hpp>

int main()
{
  using map = fcppt::mpl::map::
      object<fcppt::mpl::map::element<bool, int>, fcppt::mpl::map::element<float, double>>;

  static_assert(fcppt::mpl::set::equal_v<fcppt::mpl::set::object<bool,float>,fcppt::mpl::map::keys<map>>);
}
