25 lines
684 B
C++
25 lines
684 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/assert.hpp>
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#include <boost/hana/concept/group.hpp>
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#include <boost/hana/minus.hpp>
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#include <boost/hana/negate.hpp>
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#include <boost/hana/tuple.hpp>
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#include <laws/group.hpp>
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namespace hana = boost::hana;
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int main() {
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hana::test::TestGroup<int>{hana::make_tuple(0,1,2,3,4,5)};
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hana::test::TestGroup<long>{hana::make_tuple(0l,1l,2l,3l,4l,5l)};
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// minus
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static_assert(hana::minus(6, 4) == 6 - 4, "");
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// negate
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static_assert(hana::negate(6) == -6, "");
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}
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