/*
@copyright Louis Dionne 2014
Distributed under the Boost Software License, Version 1.0.
(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
 */

#include <boost/hana/detail/sandbox/set.hpp>

#include <boost/hana/detail/static_assert.hpp>
#include <boost/hana/integral.hpp>
using namespace boost::hana;


int main() {
    BOOST_HANA_STATIC_ASSERT(equal(set(), set()));
    BOOST_HANA_STATIC_ASSERT(!equal(set(int_<1>), set()));
    BOOST_HANA_STATIC_ASSERT(!equal(set(), set(int_<1>)));
    BOOST_HANA_STATIC_ASSERT(equal(set(int_<1>), set(int_<1>)));
    BOOST_HANA_STATIC_ASSERT(!equal(set(int_<1>), set(int_<2>)));

    BOOST_HANA_STATIC_ASSERT(equal(set(int_<1>, int_<2>), set(int_<2>, int_<1>)));
    BOOST_HANA_STATIC_ASSERT(equal(set(int_<1>, int_<3>, int_<2>), set(int_<2>, int_<1>, int_<3>)));
    BOOST_HANA_STATIC_ASSERT(!equal(set(int_<1>, int_<3>, int_<2>), set(int_<2>, int_<1>, int_<3>, int_<4>)));
}