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- //---------------------------------------------------------------------------//
- // Copyright (c) 2013 Kyle Lutz <kyle.r.lutz@gmail.com>
- //
- // 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
- //
- // See http://boostorg.github.com/compute for more information.
- //---------------------------------------------------------------------------//
- #define BOOST_TEST_MODULE TestFunctionalGet
- #include <boost/test/unit_test.hpp>
- #include <boost/type_traits.hpp>
- #include <boost/static_assert.hpp>
- #include <boost/compute/types/pair.hpp>
- #include <boost/compute/types/tuple.hpp>
- #include <boost/compute/types/fundamental.hpp>
- #include <boost/compute/functional/get.hpp>
- #include <boost/compute/type_traits/result_of.hpp>
- namespace compute = boost::compute;
- BOOST_AUTO_TEST_CASE(get_vector_result_type)
- {
- BOOST_STATIC_ASSERT((
- boost::is_same<
- boost::compute::result_of<
- compute::get<0>(compute::float4_)
- >::type,
- float
- >::value
- ));
- BOOST_STATIC_ASSERT((
- boost::is_same<
- boost::compute::result_of<
- compute::get<1>(compute::int2_)
- >::type,
- int
- >::value
- ));
- }
- BOOST_AUTO_TEST_CASE(get_pair_result_type)
- {
- BOOST_STATIC_ASSERT((
- boost::is_same<
- boost::compute::result_of<
- compute::get<0>(std::pair<int, float>)
- >::type,
- int
- >::value
- ));
- BOOST_STATIC_ASSERT((
- boost::is_same<
- boost::compute::result_of<
- compute::get<1>(std::pair<compute::float2_, compute::char4_>)
- >::type,
- compute::char4_
- >::value
- ));
- }
- BOOST_AUTO_TEST_CASE(get_tuple_result_type)
- {
- BOOST_STATIC_ASSERT((
- boost::is_same<
- boost::compute::result_of<
- compute::get<0>(boost::tuple<int, int, double>)
- >::type,
- int
- >::value
- ));
- BOOST_STATIC_ASSERT((
- boost::is_same<
- boost::compute::result_of<
- compute::get<2>(boost::tuple<char, int, float>)
- >::type,
- float
- >::value
- ));
- }
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