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67 lines
1.6 KiB
C++
67 lines
1.6 KiB
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/string/orderable.hpp>
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#include <boost/hana/detail/assert.hpp>
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#include <test/laws/orderable.hpp>
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using namespace boost::hana;
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int main() {
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// less
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{
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BOOST_HANA_CONSTANT_ASSERT(not_(less(
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BOOST_HANA_STRING(""),
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BOOST_HANA_STRING("")
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)));
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BOOST_HANA_CONSTANT_ASSERT(less(
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BOOST_HANA_STRING(""),
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BOOST_HANA_STRING("a")
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));
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BOOST_HANA_CONSTANT_ASSERT(not_(less(
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BOOST_HANA_STRING("a"),
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BOOST_HANA_STRING("")
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)));
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BOOST_HANA_CONSTANT_ASSERT(less(
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BOOST_HANA_STRING("a"),
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BOOST_HANA_STRING("ab")
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));
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BOOST_HANA_CONSTANT_ASSERT(not_(less(
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BOOST_HANA_STRING("ab"),
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BOOST_HANA_STRING("ab")
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)));
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BOOST_HANA_CONSTANT_ASSERT(less(
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BOOST_HANA_STRING("abc"),
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BOOST_HANA_STRING("abcde")
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));
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BOOST_HANA_CONSTANT_ASSERT(less(
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BOOST_HANA_STRING("abcde"),
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BOOST_HANA_STRING("abfde")
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));
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}
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// laws
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{
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BOOST_HANA_CONSTANT_ASSERT(Orderable_laws(
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BOOST_HANA_STRING(""),
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BOOST_HANA_STRING("a"),
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BOOST_HANA_STRING("ab"),
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BOOST_HANA_STRING("ba"),
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BOOST_HANA_STRING("abc"),
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BOOST_HANA_STRING("abcd"),
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BOOST_HANA_STRING("afcd")
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));
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}
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}
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