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Add mp_slice_c and mp_slice tests

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Braden Ganetsky
2023-11-27 19:08:40 -06:00
parent 56a9b7db1c
commit b052fa1bc5
2 changed files with 119 additions and 0 deletions
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test/Jamfile
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@ -99,6 +99,7 @@ run mp_at_2.cpp ;
run mp_at_sf.cpp : : : <toolset>gcc-4.7:<warnings>all ;
run mp_take.cpp ;
run mp_take_2.cpp ;
run mp_slice.cpp ;
run mp_replace.cpp ;
run mp_replace_if.cpp ;
run mp_replace_if_q.cpp ;

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test/mp_slice.cpp Normal file
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@ -0,0 +1,118 @@
// Copyright 2023 Braden Ganetsky (braden.ganetsky@gmail.com)
//
// 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/core/lightweight_test_trait.hpp>
#include <boost/mp11/algorithm.hpp>
#include <type_traits>
#include <tuple>
#include <utility>
int main()
{
using boost::mp11::mp_list;
using boost::mp11::mp_size_t;
using boost::mp11::mp_slice_c;
using boost::mp11::mp_slice;
{
using L1 = mp_list<int[], void, float&, char, bool*>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 0, 0>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 0, 1>, mp_list<int[]>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 0, 2>, mp_list<int[], void>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 0, 3>, mp_list<int[], void, float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 0, 4>, mp_list<int[], void, float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 0, 5>, mp_list<int[], void, float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 1, 1>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 1, 2>, mp_list<void>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 1, 3>, mp_list<void, float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 1, 4>, mp_list<void, float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 1, 5>, mp_list<void, float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 2, 2>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 2, 3>, mp_list<float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 2, 4>, mp_list<float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 2, 5>, mp_list<float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 3, 3>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 3, 4>, mp_list<char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 3, 5>, mp_list<char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 4, 4>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 4, 5>, mp_list<bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L1, 5, 5>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<0>, mp_size_t<0>>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<0>, mp_size_t<1>>, mp_list<int[]>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<0>, mp_size_t<2>>, mp_list<int[], void>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<0>, mp_size_t<3>>, mp_list<int[], void, float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<0>, mp_size_t<4>>, mp_list<int[], void, float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<0>, mp_size_t<5>>, mp_list<int[], void, float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<1>, mp_size_t<1>>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<1>, mp_size_t<2>>, mp_list<void>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<1>, mp_size_t<3>>, mp_list<void, float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<1>, mp_size_t<4>>, mp_list<void, float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<1>, mp_size_t<5>>, mp_list<void, float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<2>, mp_size_t<2>>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<2>, mp_size_t<3>>, mp_list<float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<2>, mp_size_t<4>>, mp_list<float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<2>, mp_size_t<5>>, mp_list<float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<3>, mp_size_t<3>>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<3>, mp_size_t<4>>, mp_list<char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<3>, mp_size_t<5>>, mp_list<char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<4>, mp_size_t<4>>, mp_list<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<4>, mp_size_t<5>>, mp_list<bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L1, mp_size_t<5>, mp_size_t<5>>, mp_list<>>));
}
{
using L2 = std::tuple<int[], void, float&, char, bool*>;
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 0, 0>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 0, 1>, std::tuple<int[]>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 0, 2>, std::tuple<int[], void>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 0, 3>, std::tuple<int[], void, float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 0, 4>, std::tuple<int[], void, float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 0, 5>, std::tuple<int[], void, float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 1, 1>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 1, 2>, std::tuple<void>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 1, 3>, std::tuple<void, float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 1, 4>, std::tuple<void, float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 1, 5>, std::tuple<void, float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 2, 2>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 2, 3>, std::tuple<float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 2, 4>, std::tuple<float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 2, 5>, std::tuple<float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 3, 3>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 3, 4>, std::tuple<char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 3, 5>, std::tuple<char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 4, 4>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 4, 5>, std::tuple<bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice_c<L2, 5, 5>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<0>, mp_size_t<0>>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<0>, mp_size_t<1>>, std::tuple<int[]>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<0>, mp_size_t<2>>, std::tuple<int[], void>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<0>, mp_size_t<3>>, std::tuple<int[], void, float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<0>, mp_size_t<4>>, std::tuple<int[], void, float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<0>, mp_size_t<5>>, std::tuple<int[], void, float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<1>, mp_size_t<1>>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<1>, mp_size_t<2>>, std::tuple<void>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<1>, mp_size_t<3>>, std::tuple<void, float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<1>, mp_size_t<4>>, std::tuple<void, float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<1>, mp_size_t<5>>, std::tuple<void, float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<2>, mp_size_t<2>>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<2>, mp_size_t<3>>, std::tuple<float&>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<2>, mp_size_t<4>>, std::tuple<float&, char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<2>, mp_size_t<5>>, std::tuple<float&, char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<3>, mp_size_t<3>>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<3>, mp_size_t<4>>, std::tuple<char>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<3>, mp_size_t<5>>, std::tuple<char, bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<4>, mp_size_t<4>>, std::tuple<>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<4>, mp_size_t<5>>, std::tuple<bool*>>));
BOOST_TEST_TRAIT_TRUE((std::is_same<mp_slice<L2, mp_size_t<5>, mp_size_t<5>>, std::tuple<>>));
}
return boost::report_errors();
}