mirror of https://gitee.com/bigwinds/arangodb
48 lines
1.4 KiB
C++
48 lines
1.4 KiB
C++
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// (C) Copyright Edward Diener 2011-2015
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// Use, modification and distribution are subject to the Boost Software License,
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt).
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#include <boost/vmd/equal.hpp>
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#include <boost/vmd/get_type.hpp>
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#include <boost/vmd/is_empty.hpp>
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#include <boost/vmd/is_multi.hpp>
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#include <boost/vmd/is_unary.hpp>
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#include <boost/vmd/size.hpp>
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#include <boost/detail/lightweight_test.hpp>
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int main()
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{
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#if BOOST_PP_VARIADICS
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#define AN_EMPTY_SEQUENCE
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BOOST_TEST(BOOST_VMD_IS_EMPTY(AN_EMPTY_SEQUENCE));
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BOOST_TEST(BOOST_VMD_EQUAL(BOOST_VMD_TYPE_EMPTY,BOOST_VMD_GET_TYPE(AN_EMPTY_SEQUENCE)));
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#define A_SINGLE_ELEMENT_SEQUENCE (1,2)
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BOOST_TEST(BOOST_VMD_IS_UNARY(A_SINGLE_ELEMENT_SEQUENCE));
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BOOST_TEST(BOOST_VMD_EQUAL(BOOST_VMD_TYPE_TUPLE,BOOST_VMD_GET_TYPE(A_SINGLE_ELEMENT_SEQUENCE)));
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#define A_MULTI_ELEMENT_SEQUENCE (1,2) (1)(2) 45
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BOOST_TEST(BOOST_VMD_IS_MULTI(A_MULTI_ELEMENT_SEQUENCE));
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BOOST_TEST(BOOST_VMD_EQUAL(BOOST_VMD_TYPE_SEQUENCE,BOOST_VMD_GET_TYPE(A_MULTI_ELEMENT_SEQUENCE)));
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BOOST_TEST_EQ(BOOST_VMD_SIZE(AN_EMPTY_SEQUENCE),0);
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BOOST_TEST_EQ(BOOST_VMD_SIZE(A_SINGLE_ELEMENT_SEQUENCE),1);
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BOOST_TEST_EQ(BOOST_VMD_SIZE(A_MULTI_ELEMENT_SEQUENCE),3);
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#else
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BOOST_ERROR("No variadic macro support");
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#endif
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return boost::report_errors();
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}
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