22 lines
788 B
C++
22 lines
788 B
C++
// Copyright Louis Dionne 2013-2017
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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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#include "minimal.hpp"
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#include <boost/hana/concept/constant.hpp>
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#include <boost/hana/core/to.hpp>
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namespace hana = boost::hana;
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static_assert(hana::is_convertible<minimal_constant_tag<bool>, bool>::value, "");
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static_assert(hana::to<bool>(minimal_constant<bool, true>{}) == true, "");
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static_assert(hana::is_convertible<minimal_constant_tag<int>, int>::value, "");
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static_assert(hana::to<int>(minimal_constant<int, 1>{}) == 1, "");
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static_assert(hana::is_convertible<minimal_constant_tag<long>, long>::value, "");
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static_assert(hana::to<long>(minimal_constant<long, 1>{}) == 1l, "");
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int main() { }
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