diff --git a/CMakeLists_files.cmake b/CMakeLists_files.cmake
index 975dcf858..f0c95c482 100644
--- a/CMakeLists_files.cmake
+++ b/CMakeLists_files.cmake
@@ -62,6 +62,7 @@ list (APPEND TEST_SOURCE_FILES
tests/test_stoppedwells.cpp
tests/test_relpermdiagnostics.cpp
tests/test_norne_pvt.cpp
+ tests/test_ParallelRestart.cpp
tests/test_wellstatefullyimplicitblackoil.cpp
)
diff --git a/tests/test_ParallelRestart.cpp b/tests/test_ParallelRestart.cpp
new file mode 100644
index 000000000..be75230d3
--- /dev/null
+++ b/tests/test_ParallelRestart.cpp
@@ -0,0 +1,241 @@
+/*
+ Copyright 2019 SINTEF Digital, Mathematics and Cybernetics.
+
+ 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 .
+*/
+
+#include
+
+#define BOOST_TEST_MODULE TestParallelRestart
+#define BOOST_TEST_NO_MAIN
+
+#include
+
+#include
+#include
+
+
+namespace {
+
+
+Opm::data::Solution getSolution()
+{
+ Opm::data::Solution sol1;
+ sol1.insert("testdata", Opm::UnitSystem::measure::length,
+ {1.0, 2.0, 3.0}, Opm::data::TargetType::RESTART_SOLUTION);
+ return sol1;
+}
+
+
+Opm::data::Rates getRates()
+{
+ Opm::data::Rates rat1;
+ rat1.set(Opm::data::Rates::opt::wat, 1.0);
+ rat1.set(Opm::data::Rates::opt::oil, 2.0);
+ rat1.set(Opm::data::Rates::opt::gas, 3.0);
+ rat1.set(Opm::data::Rates::opt::polymer, 4.0);
+ rat1.set(Opm::data::Rates::opt::solvent, 5.0);
+ rat1.set(Opm::data::Rates::opt::energy, 6.0);
+ rat1.set(Opm::data::Rates::opt::dissolved_gas, 7.0);
+ rat1.set(Opm::data::Rates::opt::vaporized_oil, 8.0);
+ rat1.set(Opm::data::Rates::opt::reservoir_water, 9.0);
+ rat1.set(Opm::data::Rates::opt::reservoir_oil, 10.0);
+ rat1.set(Opm::data::Rates::opt::reservoir_gas, 11.0);
+ rat1.set(Opm::data::Rates::opt::productivity_index_water, 12.0);
+ rat1.set(Opm::data::Rates::opt::productivity_index_oil, 13.0);
+ rat1.set(Opm::data::Rates::opt::productivity_index_gas, 14.0);
+ rat1.set(Opm::data::Rates::opt::well_potential_water, 15.0);
+ rat1.set(Opm::data::Rates::opt::well_potential_oil, 16.0);
+ rat1.set(Opm::data::Rates::opt::well_potential_gas, 17.0);
+
+ return rat1;
+}
+
+
+Opm::data::Connection getConnection()
+{
+ Opm::data::Connection con1;
+ con1.rates = getRates();
+ con1.index = 1;
+ con1.pressure = 2.0;
+ con1.reservoir_rate = 3.0;
+ con1.cell_pressure = 4.0;
+ con1.cell_saturation_water = 5.0;
+ con1.cell_saturation_gas = 6.0;
+ con1.effective_Kh = 7.0;
+ return con1;
+}
+
+
+Opm::data::Segment getSegment()
+{
+ Opm::data::Segment seg1;
+ seg1.rates = getRates();
+ seg1.segNumber = 1;
+ seg1.pressure = 2.0;
+ return seg1;
+}
+
+
+Opm::data::Well getWell()
+{
+ Opm::data::Well well1;
+ well1.rates = getRates();
+ well1.bhp = 1.0;
+ well1.thp = 2.0;
+ well1.temperature = 3.0;
+ well1.control = 4;
+ well1.connections.push_back(getConnection());
+ well1.segments.insert({0, getSegment()});
+ return well1;
+}
+
+
+}
+
+
+template
+std::tuple PackUnpack(const T& in)
+{
+ auto comm = Dune::MPIHelper::getCollectiveCommunication();
+ std::size_t packSize = Opm::Mpi::packSize(in, comm);
+ std::vector buffer(packSize);
+ int pos1 = 0;
+ Opm::Mpi::pack(in, buffer, pos1, comm);
+ int pos2 = 0;
+ T out;
+ Opm::Mpi::unpack(out, buffer, pos2, comm);
+
+ return {out, pos1, pos2};
+}
+
+
+BOOST_AUTO_TEST_CASE(Solution)
+{
+#if HAVE_MPI
+ Opm::data::Solution sol1 = getSolution();
+ auto sol2 = PackUnpack(sol1);
+ BOOST_CHECK(std::get<1>(sol2) == std::get<2>(sol2));
+ BOOST_CHECK(sol1 == std::get<0>(sol2));
+#endif
+}
+
+
+BOOST_AUTO_TEST_CASE(Rates)
+{
+#if HAVE_MPI
+ Opm::data::Rates rat1 = getRates();
+ auto rat2 = PackUnpack(rat1);
+ BOOST_CHECK(std::get<1>(rat2) == std::get<2>(rat2));
+ BOOST_CHECK(rat1 == std::get<0>(rat2));
+#endif
+}
+
+
+BOOST_AUTO_TEST_CASE(Connection)
+{
+#if HAVE_MPI
+ Opm::data::Connection con1 = getConnection();
+ auto con2 = PackUnpack(con1);
+ BOOST_CHECK(std::get<1>(con2) == std::get<2>(con2));
+ BOOST_CHECK(con1 == std::get<0>(con2));
+#endif
+}
+
+
+BOOST_AUTO_TEST_CASE(Segment)
+{
+#if HAVE_MPI
+ Opm::data::Segment seg1 = getSegment();
+ auto seg2 = PackUnpack(seg1);
+ BOOST_CHECK(std::get<1>(seg2) == std::get<2>(seg2));
+ BOOST_CHECK(seg1 == std::get<0>(seg2));
+#endif
+}
+
+
+BOOST_AUTO_TEST_CASE(Well)
+{
+#if HAVE_MPI
+ Opm::data::Well well1 = getWell();
+ auto well2 = PackUnpack(well1);
+ BOOST_CHECK(std::get<1>(well2) == std::get<2>(well2));
+ BOOST_CHECK(well1 == std::get<0>(well2));
+#endif
+}
+
+
+BOOST_AUTO_TEST_CASE(WellRates)
+{
+#if HAVE_MPI
+ Opm::data::WellRates wells1;
+ wells1.insert({"test_well", getWell()});
+ auto wells2 = PackUnpack(wells1);
+ BOOST_CHECK(std::get<1>(wells2) == std::get<2>(wells2));
+ BOOST_CHECK(wells1 == std::get<0>(wells2));
+#endif
+}
+
+
+BOOST_AUTO_TEST_CASE(CellData)
+{
+#if HAVE_MPI
+ Opm::data::CellData data1;
+ data1.dim = Opm::UnitSystem::measure::length;
+ data1.data = {1.0, 2.0, 3.0};
+ data1.target = Opm::data::TargetType::RESTART_SOLUTION;
+ auto data2 = PackUnpack(data1);
+ BOOST_CHECK(std::get<1>(data2) == std::get<2>(data2));
+ BOOST_CHECK(data1 == std::get<0>(data2));
+#endif
+}
+
+
+BOOST_AUTO_TEST_CASE(RestartKey)
+{
+#if HAVE_MPI
+ Opm::RestartKey key1("key", Opm::UnitSystem::measure::length, true);
+ auto key2 = PackUnpack(key1);
+ BOOST_CHECK(std::get<1>(key2) == std::get<2>(key2));
+ BOOST_CHECK(key1 == std::get<0>(key2));
+#endif
+}
+
+
+BOOST_AUTO_TEST_CASE(RestartValue)
+{
+#if HAVE_MPI
+ Opm::data::WellRates wells1;
+ wells1.insert({"test_well", getWell()});
+ Opm::RestartValue val1(getSolution(), wells1);
+ auto val2 = PackUnpack(val1);
+ BOOST_CHECK(std::get<1>(val2) == std::get<2>(val2));
+ BOOST_CHECK(val1 == std::get<0>(val2));
+#endif
+}
+
+
+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);
+}