25 lines
653 B
C++
25 lines
653 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 <boost/hana/bool.hpp>
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#include <boost/hana/equal.hpp>
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#include <boost/hana/if.hpp>
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#include <boost/hana/tuple.hpp>
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namespace hana = boost::hana;
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static_assert(hana::if_(true, 1, 2) == 1, "");
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static_assert(hana::if_(false, 1, 2) == 2, "");
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static_assert(
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hana::if_(hana::true_c,
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hana::make_tuple('t', 'r', 'u', 'e'),
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hana::make_tuple('f', 'a', 'l', 's', 'e')
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)
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==
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hana::make_tuple('t', 'r', 'u', 'e')
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, "");
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int main() { }
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