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- // Copyright 2015 Peter Dimov.
- //
- // 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 <boost/mp11/algorithm.hpp>
- #include <boost/mp11/list.hpp>
- #include <boost/core/lightweight_test_trait.hpp>
- #include <type_traits>
- #include <tuple>
- int main()
- {
- using boost::mp11::mp_list;
- using boost::mp11::mp_unique;
- {
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<>>, mp_list<>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void>>, mp_list<void>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void, void>>, mp_list<void>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void, void, void>>, mp_list<void>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void, void, void, void>>, mp_list<void>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void, int>>, mp_list<void, int>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void, void, void, int, int, int>>, mp_list<void, int>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void, int, void, int, int, void, int, int, int>>, mp_list<void, int>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void, int, char[]>>, mp_list<void, int, char[]>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<mp_list<void, int, char[], void, int, char[], void, int, char[]>>, mp_list<void, int, char[]>>));
- }
- {
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<>>, std::tuple<>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void>>, std::tuple<void>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void, void>>, std::tuple<void>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void, void, void>>, std::tuple<void>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void, void, void, void>>, std::tuple<void>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void, int>>, std::tuple<void, int>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void, void, void, int, int, int>>, std::tuple<void, int>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void, int, void, int, int, void, int, int, int>>, std::tuple<void, int>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void, int, char[]>>, std::tuple<void, int, char[]>>));
- BOOST_TEST_TRAIT_TRUE((std::is_same<mp_unique<std::tuple<void, int, char[], void, int, char[], void, int, char[]>>, std::tuple<void, int, char[]>>));
- }
- return boost::report_errors();
- }
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