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- // Copyright Cromwell D. Enage 2017.
- // Distributed under the Boost Software License, Version 1.0.
- // (See accompanying file LICENSE_1_0.txt or copy at
- // http://www.boost.org/LICENSE_1_0.txt)
- #include <boost/parameter/config.hpp>
- #if (BOOST_PARAMETER_MAX_ARITY < 10)
- #error Define BOOST_PARAMETER_MAX_ARITY as 10 or greater.
- #endif
- #include <boost/parameter.hpp>
- namespace test {
- BOOST_PARAMETER_NAME(in(lrc0))
- BOOST_PARAMETER_NAME(out(lr0))
- BOOST_PARAMETER_NAME(in(rrc0))
- #if defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING)
- BOOST_PARAMETER_NAME(consume(rr0))
- #else
- BOOST_PARAMETER_NAME(rr0)
- #endif
- BOOST_PARAMETER_NAME(in(lrc1))
- BOOST_PARAMETER_NAME(out(lr1))
- BOOST_PARAMETER_NAME(in(rrc1))
- BOOST_PARAMETER_NAME(in(lrc2))
- BOOST_PARAMETER_NAME(out(lr2))
- BOOST_PARAMETER_NAME(rr2)
- struct g_parameters
- : boost::parameter::parameters<
- boost::parameter::required<test::tag::lrc0>
- , boost::parameter::required<test::tag::lr0>
- , boost::parameter::required<test::tag::rrc0>
- , boost::parameter::required<test::tag::rr0>
- , boost::parameter::required<test::tag::lrc1>
- , boost::parameter::required<test::tag::lr1>
- , boost::parameter::required<test::tag::rrc1>
- , boost::parameter::optional<test::tag::lrc2>
- , boost::parameter::optional<test::tag::lr2>
- , boost::parameter::optional<test::tag::rr2>
- >
- {
- };
- } // namespace test
- #include <boost/parameter/macros.hpp>
- #include <boost/core/lightweight_test.hpp>
- #include "evaluate_category.hpp"
- namespace test {
- struct C
- {
- BOOST_PARAMETER_MEMFUN(static int, evaluate, 7, 10, g_parameters)
- {
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference_to_const
- , U::evaluate_category<0>(p[test::_lrc0])
- );
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference
- , U::evaluate_category<0>(p[test::_lr0])
- );
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference_to_const
- , U::evaluate_category<1>(p[test::_lrc1])
- );
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference
- , U::evaluate_category<1>(p[test::_lr1])
- );
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference_to_const
- , U::evaluate_category<2>(
- p[test::_lrc2 | test::lvalue_const_bitset<2>()]
- )
- );
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference
- , U::evaluate_category<2>(
- p[test::_lr2 || test::lvalue_bitset_function<2>()]
- )
- );
- #if defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING)
- BOOST_TEST_EQ(
- test::passed_by_rvalue_reference_to_const
- , U::evaluate_category<0>(p[test::_rrc0])
- );
- BOOST_TEST_EQ(
- test::passed_by_rvalue_reference
- , U::evaluate_category<0>(p[test::_rr0])
- );
- BOOST_TEST_EQ(
- test::passed_by_rvalue_reference_to_const
- , U::evaluate_category<1>(p[test::_rrc1])
- );
- BOOST_TEST_EQ(
- test::passed_by_rvalue_reference
- , U::evaluate_category<2>(
- p[test::_rr2 || test::rvalue_bitset_function<2>()]
- )
- );
- #else // !defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING)
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference_to_const
- , U::evaluate_category<0>(p[test::_rrc0])
- );
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference_to_const
- , U::evaluate_category<0>(p[test::_rr0])
- );
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference_to_const
- , U::evaluate_category<1>(p[test::_rrc1])
- );
- BOOST_TEST_EQ(
- test::passed_by_lvalue_reference_to_const
- , U::evaluate_category<2>(
- p[test::_rr2 || test::rvalue_bitset_function<2>()]
- )
- );
- #endif // BOOST_PARAMETER_HAS_PERFECT_FORWARDING
- return 0;
- }
- };
- } // namespace test
- #if !defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING)
- #include <boost/core/ref.hpp>
- #endif
- int main()
- {
- #if defined(BOOST_PARAMETER_HAS_PERFECT_FORWARDING) || \
- (10 < BOOST_PARAMETER_EXPONENTIAL_OVERLOAD_THRESHOLD_ARITY)
- test::C::evaluate(
- test::lvalue_const_bitset<0>()
- , test::lvalue_bitset<0>()
- , test::rvalue_const_bitset<0>()
- , test::rvalue_bitset<0>()
- , test::lvalue_const_bitset<1>()
- , test::lvalue_bitset<1>()
- , test::rvalue_const_bitset<1>()
- );
- test::C::evaluate(
- test::lvalue_const_bitset<0>()
- , test::lvalue_bitset<0>()
- , test::rvalue_const_bitset<0>()
- , test::rvalue_bitset<0>()
- , test::lvalue_const_bitset<1>()
- , test::lvalue_bitset<1>()
- , test::rvalue_const_bitset<1>()
- , test::lvalue_const_bitset<2>()
- , test::lvalue_bitset<2>()
- , test::rvalue_bitset<2>()
- );
- #else // no perfect forwarding support and no exponential overloads
- test::C::evaluate(
- test::lvalue_const_bitset<0>()
- , boost::ref(test::lvalue_bitset<0>())
- , test::rvalue_const_bitset<0>()
- , test::rvalue_bitset<0>()
- , test::lvalue_const_bitset<1>()
- , boost::ref(test::lvalue_bitset<1>())
- , test::rvalue_const_bitset<1>()
- );
- test::C::evaluate(
- test::lvalue_const_bitset<0>()
- , boost::ref(test::lvalue_bitset<0>())
- , test::rvalue_const_bitset<0>()
- , test::rvalue_bitset<0>()
- , test::lvalue_const_bitset<1>()
- , boost::ref(test::lvalue_bitset<1>())
- , test::rvalue_const_bitset<1>()
- , test::lvalue_const_bitset<2>()
- , boost::ref(test::lvalue_bitset<2>())
- , test::rvalue_bitset<2>()
- );
- #endif // perfect forwarding support, or exponential overloads
- return boost::report_errors();
- }
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