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/*
Copyright 2021 Equinor.
This file is part of the Open Porous Media project (OPM).
OPM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <opm/simulators/utils/HDF5Serializer.hpp>
#include <opm/common/utility/FileSystem.hpp>
#include <opm/input/eclipse/Schedule/Group/Group.hpp>
#include <opm/simulators/utils/ParallelCommunication.hpp>
#define BOOST_TEST_MODULE HDF5SerializerParallelTest
#define BOOST_TEST_NO_MAIN
#include <boost/test/unit_test.hpp>
#include <filesystem>
#include <string>
using namespace Opm;
BOOST_AUTO_TEST_CASE(Header)
{
Parallel::Communication comm;
std::string path = std::filesystem::temp_directory_path() / Opm::unique_path("hdf5test%%%%%");
if (comm.rank() == 0) {
path = std::filesystem::temp_directory_path() / Opm::unique_path("hdf5test%%%%%");
}
std::size_t size = path.size();
comm.broadcast(&size, 1, 0);
if (comm.rank() != 0) {
path.resize(size);
}
comm.broadcast(path.data(), size, 0);
std::filesystem::create_directory(path);
auto rwpath = (std::filesystem::path(path) / "rw.hdf5").string();
std::array<std::string,5> output{"foo", "bar", "foobar", "bob", "bobbar"};
{
HDF5Serializer ser(rwpath, HDF5File::OpenMode::OVERWRITE, comm);
ser.writeHeader(output[0], output[1], output[2],
output[3], output[4], comm.size());
}
{
HDF5Serializer ser(rwpath, HDF5File::OpenMode::READ, comm);
std::tuple<std::array<std::string,5>,int> input;
ser.read(input, "/", "simulator_info",
Opm::HDF5File::DataSetMode::ROOT_ONLY);
const auto& [strings, num_procs] = input;
BOOST_CHECK_EQUAL_COLLECTIONS(strings.begin(), strings.end(),
output.begin(), output.end());
BOOST_CHECK_EQUAL(num_procs, comm.size());
}
std::filesystem::remove(rwpath);
std::filesystem::remove(path);
}
BOOST_AUTO_TEST_CASE(WriteRead)
{
Parallel::Communication comm;
std::string path = std::filesystem::temp_directory_path() / Opm::unique_path("hdf5test%%%%%");
if (comm.rank() == 0) {
path = std::filesystem::temp_directory_path() / Opm::unique_path("hdf5test%%%%%");
}
std::size_t size = path.size();
comm.broadcast(&size, 1, 0);
if (comm.rank() != 0) {
path.resize(size);
}
comm.broadcast(path.data(), size, 0);
std::filesystem::create_directory(path);
auto rwpath = (std::filesystem::path(path) / "rw.hdf5").string();
auto output = Group::serializationTestObject();
{
HDF5Serializer ser(rwpath, HDF5File::OpenMode::OVERWRITE, comm);
ser.write(output, "/report_step/10", "test");
}
{
HDF5Serializer ser(rwpath, HDF5File::OpenMode::READ, comm);
Group input;
ser.read(input, "/report_step/10", "test");
BOOST_CHECK_MESSAGE(input == output, "Deserialized data does not match input");
BOOST_CHECK_EQUAL(ser.lastReportStep(), 10);
const auto steps = ser.reportSteps();
BOOST_CHECK_EQUAL(steps.size(), 1u);
BOOST_CHECK_EQUAL(steps[0], 10);
}
std::filesystem::remove(rwpath);
std::filesystem::remove(path);
}
bool init_unit_test_func()
{
return true;
}
int main(int argc, char** argv)
{
Dune::MPIHelper::instance(argc, argv);
return boost::unit_test::unit_test_main(&init_unit_test_func, argc, argv);
}
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