42 lines
880 B
C++
42 lines
880 B
C++
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// Copyright 2021 Peter Dimov
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// Distributed under the Boost Software License, Version 1.0.
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// https://www.boost.org/LICENSE_1_0.txt
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#include <boost/describe/enumerators.hpp>
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#include <boost/describe/enum.hpp>
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#include <boost/core/lightweight_test.hpp>
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enum E1 {};
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BOOST_DESCRIBE_ENUM(E1)
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BOOST_DEFINE_ENUM(E2)
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#if !defined(BOOST_DESCRIBE_CXX14)
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#include <boost/config/pragma_message.hpp>
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BOOST_PRAGMA_MESSAGE("Skipping test because C++14 is not available")
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int main() {}
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#else
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#include <boost/mp11.hpp>
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using namespace boost::mp11;
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int main()
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{
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{
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using D1 = boost::describe::describe_enumerators<E1>;
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BOOST_TEST_EQ( mp_size<D1>::value, 0 );
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}
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{
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using D2 = boost::describe::describe_enumerators<E2>;
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BOOST_TEST_EQ( mp_size<D2>::value, 0 );
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}
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return boost::report_errors();
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}
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#endif // !defined(BOOST_DESCRIBE_CXX14)
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