mirror of https://gitee.com/bigwinds/arangodb
25 lines
827 B
C++
25 lines
827 B
C++
// Copyright Louis Dionne 2013-2016
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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/assert.hpp>
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#include <boost/hana/core/to.hpp>
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#include <boost/hana/equal.hpp>
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#include <boost/hana/integral_constant.hpp>
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#include <boost/hana/optional.hpp>
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#include <boost/hana/range.hpp>
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#include <boost/hana/tuple.hpp>
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namespace hana = boost::hana;
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int main() {
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static_assert(hana::to<hana::tuple_tag>(hana::just(1)) == hana::make_tuple(1), "");
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BOOST_HANA_CONSTANT_CHECK(hana::to<hana::tuple_tag>(hana::nothing) == hana::make_tuple());
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BOOST_HANA_CONSTANT_CHECK(
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hana::to<hana::tuple_tag>(hana::make_range(hana::int_c<3>, hana::int_c<6>))
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==
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hana::tuple_c<int, 3, 4, 5>
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);
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}
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