projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| b32b8144 | 1 | |
| 92f5a8d4 | 2 | // Copyright 2015 Peter Dimov. |
| b32b8144 FG |
3 | // |
| 4 | // Distributed under the Boost Software License, Version 1.0. | |
| 5 | // | |
| 6 | // See accompanying file LICENSE_1_0.txt or copy at | |
| 7 | // http://www.boost.org/LICENSE_1_0.txt | |
| 8 | ||
| 9 | ||
| 10 | #include <boost/core/lightweight_test_trait.hpp> | |
| 11 | #include <boost/mp11/list.hpp> | |
| 12 | #include <type_traits> | |
| 13 | #include <tuple> | |
| 14 | #include <utility> | |
| 15 | ||
| 16 | struct X1 {}; | |
| 17 | struct X2 {}; | |
| 18 | struct X3 {}; | |
| 19 | struct X4 {}; | |
| 20 | struct X5 {}; | |
| 21 | struct X6 {}; | |
| 22 | ||
| 23 | int main() | |
| 24 | { | |
| 25 | using boost::mp11::mp_list; | |
| 26 | using boost::mp11::mp_append; | |
| 27 | ||
| 28 | using L1 = mp_list<char[1], char[1]>; | |
| 29 | using L2 = mp_list<char[2], char[2]>; | |
| 30 | using L3 = mp_list<char[3], char[3]>; | |
| 31 | using L4 = mp_list<char[4], char[4]>; | |
| 32 | ||
| 33 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<>, mp_list<>>)); | |
| 34 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<L1>, mp_list<char[1], char[1]>>)); | |
| 35 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<L1, L2>, mp_list<char[1], char[1], char[2], char[2]>>)); | |
| 36 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<L1, L2, L3>, mp_list<char[1], char[1], char[2], char[2], char[3], char[3]>>)); | |
| 37 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<L1, L2, L3, L4>, mp_list<char[1], char[1], char[2], char[2], char[3], char[3], char[4], char[4]>>)); | |
| 38 | ||
| 39 | // | |
| 40 | ||
| 41 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>>, std::tuple<>>)); | |
| 42 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::tuple<X1>>, std::tuple<X1>>)); | |
| 43 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::tuple<X1>, std::tuple<X2>>, std::tuple<X1, X2>>)); | |
| 44 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::tuple<X1>, std::tuple<X2>, std::tuple<X3>>, std::tuple<X1, X2, X3>>)); | |
| 45 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::tuple<X1>, std::tuple<X2>, std::tuple<X3>, std::tuple<X4>>, std::tuple<X1, X2, X3, X4>>)); | |
| 46 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::tuple<X1>, std::tuple<X2>, std::tuple<X3>, std::tuple<X4>, std::tuple<X5>>, std::tuple<X1, X2, X3, X4, X5>>)); | |
| 47 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::tuple<X1>, std::tuple<X2>, std::tuple<X3>, std::tuple<X4>, std::tuple<X5>, std::tuple<X6>>, std::tuple<X1, X2, X3, X4, X5, X6>>)); | |
| 48 | ||
| 49 | // | |
| 50 | ||
| 51 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, mp_list<>>, std::tuple<>>)); | |
| 52 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, mp_list<X1>>, std::tuple<X1>>)); | |
| 53 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, mp_list<X1>, std::tuple<X2>>, std::tuple<X1, X2>>)); | |
| 54 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, mp_list<X1>, std::tuple<X2>, mp_list<X3>>, std::tuple<X1, X2, X3>>)); | |
| 55 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, mp_list<X1>, std::tuple<X2>, mp_list<X3>, std::tuple<X4>>, std::tuple<X1, X2, X3, X4>>)); | |
| 56 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, mp_list<X1>, std::tuple<X2>, mp_list<X3>, std::tuple<X4>, mp_list<X5>>, std::tuple<X1, X2, X3, X4, X5>>)); | |
| 57 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, mp_list<X1>, std::tuple<X2>, mp_list<X3>, std::tuple<X4>, mp_list<X5>, std::tuple<X6>>, std::tuple<X1, X2, X3, X4, X5, X6>>)); | |
| 58 | ||
| 59 | // | |
| 60 | ||
| 61 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::pair<X1, X2>>, std::tuple<X1, X2>>)); | |
| 62 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::pair<X1, X2>, std::pair<X3, X4>>, std::tuple<X1, X2, X3, X4>>)); | |
| 63 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::tuple<>, std::pair<X1, X2>, std::pair<X3, X4>, std::pair<X5, X6>>, std::tuple<X1, X2, X3, X4, X5, X6>>)); | |
| 64 | ||
| 65 | // | |
| 66 | ||
| 67 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::pair<X1, X2>>, std::pair<X1, X2>>)); | |
| 68 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::pair<X1, X2>, mp_list<>>, std::pair<X1, X2>>)); | |
| 69 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::pair<X1, X2>, mp_list<>, mp_list<>>, std::pair<X1, X2>>)); | |
| 70 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::pair<X1, X2>, mp_list<>, mp_list<>, mp_list<>>, std::pair<X1, X2>>)); | |
| 71 | BOOST_TEST_TRAIT_TRUE((std::is_same<mp_append<std::pair<X1, X2>, mp_list<>, mp_list<>, mp_list<>, mp_list<>>, std::pair<X1, X2>>)); | |
| 72 | ||
| 73 | // | |
| 74 | ||
| 75 | return boost::report_errors(); | |
| 76 | } |