forked from boostorg/mp11
53 lines
2.3 KiB
C++
53 lines
2.3 KiB
C++
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// Copyright 2015 Peter Dimov.
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//
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// Distributed under the Boost Software License, Version 1.0.
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//
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// See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt
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#include <boost/core/lightweight_test_trait.hpp>
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#include <boost/mp11/list.hpp>
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#include <type_traits>
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#include <tuple>
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#include <utility>
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int main()
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{
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using boost::mp11::mp_list;
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using boost::mp11::mp_push_back;
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using L1 = mp_list<>;
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L1>, mp_list<>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L1, char[1]>, mp_list<char[1]>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L1, char[1], char[2]>, mp_list<char[1], char[2]>>));
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using L2 = mp_list<void>;
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L2>, mp_list<void>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L2, char[1]>, mp_list<void, char[1]>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L2, char[1], char[2]>, mp_list<void, char[1], char[2]>>));
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using L3 = mp_list<int[], void, float>;
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L3>, mp_list<int[], void, float>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L3, char[1]>, mp_list<int[], void, float, char[1]>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L3, char[1], char[2]>, mp_list<int[], void, float, char[1], char[2]>>));
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using L4 = std::tuple<>;
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L4>, std::tuple<>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L4, char>, std::tuple<char>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L4, char, wchar_t>, std::tuple<char, wchar_t>>));
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using L5 = std::tuple<int>;
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L5>, std::tuple<int>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L5, char>, std::tuple<int, char>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L5, char, wchar_t>, std::tuple<int, char, wchar_t>>));
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using L6 = std::tuple<int, int>;
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L6>, std::tuple<int, int>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L6, char>, std::tuple<int, int, char>>));
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BOOST_TEST_TRAIT_TRUE((std::is_same<mp_push_back<L6, char, wchar_t>, std::tuple<int, int, char, wchar_t>>));
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return boost::report_errors();
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}
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