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- // Copyright (C) 2005-2006 Douglas Gregor <doug.gregor@gmail.com>
- // Use, modification and distribution is subject to 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)
- // A test of the is_mpi_op functionality.
- #include <boost/mpi/operations.hpp>
- #include <boost/mpi/environment.hpp>
- #include <boost/type_traits/is_base_and_derived.hpp>
- #define BOOST_TEST_MODULE mpi_is_mpi_op_test
- #include <boost/test/included/unit_test.hpp>
- using namespace boost::mpi;
- using namespace std;
- using boost::is_base_and_derived;
- BOOST_AUTO_TEST_CASE(mpi_basic_op)
- {
- boost::mpi::environment env;
- // Check each predefined MPI_Op type that we support directly.
- BOOST_TEST((is_mpi_op<minimum<float>, float>::op() == MPI_MIN));
- BOOST_TEST((is_mpi_op<plus<double>, double>::op() == MPI_SUM));
- BOOST_TEST((is_mpi_op<multiplies<long>, long>::op() == MPI_PROD));
- BOOST_TEST((is_mpi_op<logical_and<int>, int>::op() == MPI_LAND));
- BOOST_TEST((is_mpi_op<bitwise_and<int>, int>::op() == MPI_BAND));
- BOOST_TEST((is_mpi_op<logical_or<int>, int>::op() == MPI_LOR));
- BOOST_TEST((is_mpi_op<bitwise_or<int>, int>::op() == MPI_BOR));
- BOOST_TEST((is_mpi_op<logical_xor<int>, int>::op() == MPI_LXOR));
- BOOST_TEST((is_mpi_op<bitwise_xor<int>, int>::op() == MPI_BXOR));
- }
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