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Diffstat (limited to 'src/boost/libs/mp11/test/integral.cpp')
-rw-r--r-- | src/boost/libs/mp11/test/integral.cpp | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/src/boost/libs/mp11/test/integral.cpp b/src/boost/libs/mp11/test/integral.cpp new file mode 100644 index 00000000..ce0f9610 --- /dev/null +++ b/src/boost/libs/mp11/test/integral.cpp @@ -0,0 +1,70 @@ + +// 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/integral.hpp> +#include <boost/core/lightweight_test_trait.hpp> +#include <type_traits> +#include <cstddef> + +int main() +{ + using boost::mp11::mp_bool; + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_bool<false>, std::integral_constant<bool, false>>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_bool<true>, std::integral_constant<bool, true>>)); + + using boost::mp11::mp_true; + using boost::mp11::mp_false; + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_false, std::integral_constant<bool, false>>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_true, std::integral_constant<bool, true>>)); + + using boost::mp11::mp_int; + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_int<0>, std::integral_constant<int, 0>>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_int<814>, std::integral_constant<int, 814>>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_int<-144>, std::integral_constant<int, -144>>)); + + using boost::mp11::mp_size_t; + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_size_t<0>, std::integral_constant<std::size_t, 0>>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_size_t<1972>, std::integral_constant<std::size_t, 1972>>)); + + using boost::mp11::mp_to_bool; + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_false>, mp_false>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_true>, mp_true>)); + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<0>>, mp_false>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<1>>, mp_true>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<107>>, mp_true>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<-1>>, mp_true>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_int<-91>>, mp_true>)); + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_size_t<0>>, mp_false>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_size_t<1>>, mp_true>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_to_bool<mp_size_t<442>>, mp_true>)); + + using boost::mp11::mp_not; + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_false>, mp_true>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_true>, mp_false>)); + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_int<0>>, mp_true>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_int<1>>, mp_false>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_int<107>>, mp_false>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_int<-1>>, mp_false>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_int<-91>>, mp_false>)); + + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_size_t<0>>, mp_true>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_size_t<1>>, mp_false>)); + BOOST_TEST_TRAIT_TRUE((std::is_same<mp_not<mp_size_t<442>>, mp_false>)); + + return boost::report_errors(); +} |