65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/*
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Copyright 2014 SINTEF ICT, Applied Mathematics.
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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/* --- Boost.Test boilerplate --- */
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#if HAVE_DYNAMIC_BOOST_TEST
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#define BOOST_TEST_DYN_LINK
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#endif
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#define NVERBOSE // Suppress own messages when throw()ing
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#define BOOST_TEST_MODULE UnitsTest
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#include <boost/test/unit_test.hpp>
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#include <boost/test/floating_point_comparison.hpp>
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/* --- our own headers --- */
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#include <opm/core/utility/RegionMapping.hpp>
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BOOST_AUTO_TEST_SUITE ()
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BOOST_AUTO_TEST_CASE (RegionMapping)
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{
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// 0 1 2 3 4 5 6 7 8
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std::vector<int> regions = { 2, 5, 2, 4, 2, 7, 6, 3, 6 };
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Opm::RegionMapping<> rm(regions);
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for (size_t i = 0; i < regions.size(); ++i) {
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BOOST_CHECK_EQUAL(rm.region(i), regions[i]);
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}
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std::vector<int> region_ids = { 2, 3, 4, 5, 6, 7 };
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std::vector< std::vector<int> > region_cells = { { 0, 2, 4 }, { 7 }, { 3 }, { 1 }, { 6, 8 }, { 5 } };
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BOOST_REQUIRE_EQUAL(rm.numRegions(), region_ids.size());
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for (size_t i = 0; i < region_ids.size(); ++i) {
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auto cells = rm.cells(region_ids[i]);
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BOOST_REQUIRE_EQUAL(std::distance(cells.begin(), cells.end()), region_cells[i].size());
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size_t count = 0;
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for (auto iter = cells.begin(); iter != cells.end(); ++iter, ++count) {
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BOOST_CHECK_EQUAL(*iter, region_cells[i][count]);
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}
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}
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}
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BOOST_AUTO_TEST_SUITE_END()
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