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Add mp_repeat test with value lists. Refs #53.

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Peter Dimov
2023-05-16 16:38:12 +03:00
parent f19d2d9bd4
commit ddd2ad7bb6
2 changed files with 126 additions and 0 deletions
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1
test/Jamfile
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@ -85,6 +85,7 @@ run mp_contains.cpp ;
run mp_starts_with.cpp ;
run mp_starts_with_sf.cpp ;
run mp_repeat.cpp ;
run mp_repeat_2.cpp ;
run mp_product.cpp ;
run mp_drop.cpp ;
run mp_iota.cpp ;

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test/mp_repeat_2.cpp Normal file
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@ -0,0 +1,125 @@
// Copyright 2023 Peter Dimov
// Distributed under the Boost Software License, Version 1.0.
// https://www.boost.org/LICENSE_1_0.txt
#include <boost/mp11/algorithm.hpp>
#include <boost/mp11/list.hpp>
#include <boost/mp11/integral.hpp>
#if !defined(BOOST_MP11_HAS_TEMPLATE_AUTO)
#pragma message("Test skipped because BOOST_MP11_HAS_TEMPLATE_AUTO is not defined")
int main() {}
#else
#include <boost/core/lightweight_test_trait.hpp>
template<auto... A> struct V1 {};
template<int... I> struct V2 {};
int main()
{
using boost::mp11::mp_repeat;
using boost::mp11::mp_repeat_c;
using boost::mp11::mp_false;
using boost::mp11::mp_true;
using boost::mp11::mp_int;
using boost::mp11::mp_size_t;
using L1 = V1<>;
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L1, 0>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L1, 1>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L1, 2>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L1, 3>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L1, 31>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L1, mp_false>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L1, mp_true>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L1, mp_int<2>>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L1, mp_int<3>>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L1, mp_size_t<31>>, V1<>);
using L2 = V1<true>;
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L2, 0>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L2, 1>, V1<true>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L2, 2>, V1<true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L2, 3>, V1<true, true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L2, 4>, V1<true, true, true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L2, 5>, V1<true, true, true, true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L2, 6>, V1<true, true, true, true, true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L2, mp_false>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L2, mp_true>, V1<true>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L2, mp_int<2>>, V1<true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L2, mp_int<3>>, V1<true, true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L2, mp_int<4>>, V1<true, true, true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L2, mp_size_t<5>>, V1<true, true, true, true, true>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L2, mp_size_t<6>>, V1<true, true, true, true, true, true>);
using L3 = V1<true, 2>;
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L3, 0>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L3, 1>, V1<true, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L3, 2>, V1<true, 2, true, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L3, 3>, V1<true, 2, true, 2, true, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L3, mp_false>, V1<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L3, mp_true>, V1<true, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L3, mp_int<2>>, V1<true, 2, true, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L3, mp_size_t<3>>, V1<true, 2, true, 2, true, 2>);
//
using L4 = V2<>;
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L4, 0>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L4, 1>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L4, 2>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L4, 3>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L4, 31>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L4, mp_false>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L4, mp_true>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L4, mp_int<2>>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L4, mp_int<3>>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L4, mp_size_t<31>>, V2<>);
using L5 = V2<1>;
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L5, 0>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L5, 1>, V2<1>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L5, 2>, V2<1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L5, 3>, V2<1, 1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L5, 4>, V2<1, 1, 1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L5, 5>, V2<1, 1, 1, 1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L5, 6>, V2<1, 1, 1, 1, 1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L5, mp_false>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L5, mp_true>, V2<1>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L5, mp_int<2>>, V2<1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L5, mp_int<3>>, V2<1, 1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L5, mp_int<4>>, V2<1, 1, 1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L5, mp_size_t<5>>, V2<1, 1, 1, 1, 1>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L5, mp_size_t<6>>, V2<1, 1, 1, 1, 1, 1>);
using L6 = V2<1, 2>;
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L6, 0>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L6, 1>, V2<1, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L6, 2>, V2<1, 2, 1, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat_c<L6, 3>, V2<1, 2, 1, 2, 1, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L6, mp_false>, V2<>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L6, mp_true>, V2<1, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L6, mp_int<2>>, V2<1, 2, 1, 2>);
BOOST_TEST_TRAIT_SAME(mp_repeat<L6, mp_size_t<3>>, V2<1, 2, 1, 2, 1, 2>);
//
return boost::report_errors();
}
#endif