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31 lines
880 B
C++
31 lines
880 B
C++
/*
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@copyright Louis Dionne 2014
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Distributed under the Boost Software License, Version 1.0.
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(See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
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*/
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#include <boost/hana/functor/adjust_mcd.hpp>
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#include <boost/hana/functor/fmap_mcd.hpp>
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#include <boost/hana/functor/laws.hpp>
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#include <boost/hana/detail/constexpr.hpp>
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#include <boost/hana/detail/minimal/functor.hpp>
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#include <boost/hana/detail/static_assert.hpp>
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using namespace boost::hana;
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BOOST_HANA_CONSTEXPR_LAMBDA auto f = [](auto x) { return x + 1; };
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BOOST_HANA_CONSTEXPR_LAMBDA auto g = [](auto x) { return x * 3; };
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constexpr auto x = 1;
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template <typename mcd>
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void test() {
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constexpr auto functor = detail::minimal::functor<mcd>;
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BOOST_HANA_STATIC_ASSERT(Functor::laws::check(functor(x), f, g));
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}
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int main() {
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test<Functor::fmap_mcd>();
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test<Functor::adjust_mcd>();
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}
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