Added unittests for CO2, H2O, brine and H2.
Reference data is located in JSON files. Some code is commented out due to insufficient reference data, or in the case of CO2, interpolation around saturation curve does not capture the liquid/vapor jump to a reasonable tolerance.
This commit is contained in:
Svenn Tveit
parent
d891255ba4
commit
c1fef5c52a
13958
tests/material/brine_unittest.json
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tests/material/brine_unittest.json
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tests/material/co2_unittest_above_sat.json
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tests/material/co2_unittest_above_sat.json
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tests/material/co2_unittest_below_sat.json
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tests/material/co2_unittest_below_sat.json
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tests/material/co2_unittest_part1.json
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tests/material/co2_unittest_part1.json
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tests/material/co2_unittest_part2.json
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tests/material/co2_unittest_part2.json
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tests/material/h2_unittest.json
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tests/material/h2_unittest.json
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tests/material/h2o_unittest.json
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tests/material/h2o_unittest.json
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@ -63,6 +63,8 @@
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#include <opm/material/common/UniformTabulated2DFunction.hpp>
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#include <opm/json/JsonObject.hpp>
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template <class Scalar, class Evaluation>
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void testAllComponents()
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{
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@ -174,3 +176,491 @@ BOOST_AUTO_TEST_CASE_TEMPLATE(DynamicBrine, Scalar, Types)
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}
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}
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}
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BOOST_AUTO_TEST_CASE_TEMPLATE(CO2Class, Scalar, Types)
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{
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using Evaluation = Opm::DenseAd::Evaluation<Scalar, 3>;
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using CO2 = Opm::CO2<Scalar>;
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Evaluation T;
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Evaluation p;
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//
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// Test region with pressures higher than critical pressure
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//
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// Read JSON file with reference values
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std::filesystem::path jsonFile("co2_unittest_part1.json");
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Json::JsonObject parser(jsonFile);
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Json::JsonObject density_ref = parser.get_item("density");
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Json::JsonObject viscosity_ref = parser.get_item("viscosity");
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Json::JsonObject enthalpy_ref = parser.get_item("enthalpy");
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Json::JsonObject temp_ref = parser.get_item("temp");
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Json::JsonObject pres_ref = parser.get_item("pres");
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// Setup pressure and temperature values
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int numT = temp_ref.size();
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int numP = pres_ref.size();
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// Boost tolerance (in percent)
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double tol = 1;
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// Extrapolate table
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bool extrapolate = true;
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// Loop over temperature and pressure, and compare to reference values
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for (int iT = 0; iT < numT; ++iT) {
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// Get temperature from reference data
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T = Evaluation(temp_ref.get_array_item(iT).as_double());
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for (int iP = 0; iP < numP; ++iP) {
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// Get pressure value from reference data
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p = Evaluation(pres_ref.get_array_item(iP).as_double());
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// Density
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Evaluation dens = CO2::gasDensity(T, p, extrapolate);
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Json::JsonObject dens_ref_row = density_ref.get_array_item(iT);
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Json::JsonObject dens_ref = dens_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(dens.value(), Scalar(dens_ref.as_double()), tol);
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// Viscosity
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Evaluation visc = CO2::gasViscosity(T, p, extrapolate);
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Json::JsonObject visc_ref_row = viscosity_ref.get_array_item(iT);
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Json::JsonObject visc_ref = visc_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(visc.value(), Scalar(visc_ref.as_double()), tol);
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// Enthalpy
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Evaluation enthalpy = CO2::gasEnthalpy(T, p, extrapolate);
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Json::JsonObject enth_ref_row = enthalpy_ref.get_array_item(iT);
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Json::JsonObject enth_ref = enth_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(enthalpy.value(), Scalar(enth_ref.as_double()), tol);
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}
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}
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//
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// Test region with temperatures higher than critical temperature
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//
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// Read JSON file with reference values
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std::filesystem::path jsonFile2("co2_unittest_part2.json");
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Json::JsonObject parser2(jsonFile2);
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Json::JsonObject density_ref2 = parser2.get_item("density");
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Json::JsonObject viscosity_ref2 = parser2.get_item("viscosity");
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Json::JsonObject enthalpy_ref2 = parser2.get_item("enthalpy");
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Json::JsonObject temp_ref2 = parser2.get_item("temp");
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Json::JsonObject pres_ref2 = parser2.get_item("pres");
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// Setup pressure and temperature values
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int numT2 = temp_ref2.size();
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int numP2 = pres_ref2.size();
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// Loop over temperature and pressure, and compare to reference values
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for (int iT = 0; iT < numT2; ++iT) {
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// Get temperature from reference data
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T = Evaluation(temp_ref2.get_array_item(iT).as_double());
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for (int iP = 0; iP < numP2; ++iP) {
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// Get pressure value from reference data
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p = Evaluation(pres_ref2.get_array_item(iP).as_double());
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// Density
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Evaluation dens = CO2::gasDensity(T, p, extrapolate);
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Json::JsonObject dens_ref_row = density_ref2.get_array_item(iT);
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Json::JsonObject dens_ref = dens_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(dens.value(), Scalar(dens_ref.as_double()), tol);
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// Viscosity
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Evaluation visc = CO2::gasViscosity(T, p, extrapolate);
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Json::JsonObject visc_ref_row = viscosity_ref2.get_array_item(iT);
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Json::JsonObject visc_ref = visc_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(visc.value(), Scalar(visc_ref.as_double()), tol);
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// Enthalpy
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Evaluation enthalpy = CO2::gasEnthalpy(T, p, extrapolate);
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Json::JsonObject enth_ref_row = enthalpy_ref2.get_array_item(iT);
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Json::JsonObject enth_ref = enth_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(enthalpy.value(), Scalar(enth_ref.as_double()), tol);
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}
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}
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//
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// Test around saturation curve
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//
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///////////////
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// OBS: Interpolation from co2table.inc cannot capture the liquid/vapor jump to a reasonable tolerance, but we leave
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// the code here for possible future testing.
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///////////////
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// Above
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// std::filesystem::path jsonFile3("co2_unittest_below_sat.json");
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// Json::JsonObject parser3(jsonFile3);
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// Json::JsonObject density_ref3 = parser3.get_item("density");
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// Json::JsonObject enthalpy_ref3 = parser3.get_item("enthalpy");
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// Json::JsonObject temp_ref3 = parser3.get_item("temp");
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// Json::JsonObject pres_ref3 = parser3.get_item("pres");
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// // Below
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// std::filesystem::path jsonFile4("co2_unittest_above_sat.json");
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// Json::JsonObject parser4(jsonFile4);
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// Json::JsonObject density_ref4 = parser4.get_item("density");
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// Json::JsonObject enthalpy_ref4 = parser4.get_item("enthalpy");
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// Json::JsonObject pres_ref4 = parser4.get_item("pres");
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// // Number of data
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// int numSat = temp_ref3.size();
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// // Compare
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// Evaluation p_below;
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// Evaluation p_above;
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// for (int i = 0; i < numSat; ++i) {
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// // Same temeperature above and below saturation curve, but different pressures
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// Json::JsonObject t_ref = temp_ref3.get_array_item(i);
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// Json::JsonObject p_ref = pres_ref3.get_array_item(i);
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// Json::JsonObject p_ref2 = pres_ref4.get_array_item(i);
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// T = Evaluation(t_ref.as_double());
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// p_below = Evaluation(p_ref.as_double());
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// p_above = Evaluation(p_ref2.as_double());
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// // Density
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// Evaluation dens_below = CO2::gasDensity(T, p_below, extrapolate);
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// Evaluation dens_above = CO2::gasDensity(T, p_above, extrapolate);
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// Json::JsonObject dens_ref_below = density_ref3.get_array_item(i);
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// Json::JsonObject dens_ref_above = density_ref4.get_array_item(i);
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// BOOST_CHECK_CLOSE(dens_below.value(), Scalar(dens_ref_below.as_double()), tol);
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// BOOST_CHECK_CLOSE(dens_above.value(), Scalar(dens_ref_above.as_double()), tol);
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// // Enthalpy
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// Evaluation enthalpy_below = CO2::gasEnthalpy(T, p_below, extrapolate);
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// Evaluation enthalpy_above = CO2::gasEnthalpy(T, p_above, extrapolate);
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// Json::JsonObject enth_ref_below = enthalpy_ref3.get_array_item(i);
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// Json::JsonObject enth_ref_above = enthalpy_ref4.get_array_item(i);
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// BOOST_CHECK_CLOSE(enthalpy_below.value(), Scalar(enth_ref_below.as_double()), tol);
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// BOOST_CHECK_CLOSE(enthalpy_above.value(), Scalar(enth_ref_above.as_double()), tol);
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// }
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}
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BOOST_AUTO_TEST_CASE_TEMPLATE(SimpleHuDuanClass, Scalar, Types)
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{
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using Evaluation = Opm::DenseAd::Evaluation<Scalar, 3>;
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using SimpleHuDuanH2O = Opm::SimpleHuDuanH2O<Scalar>;
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// Read JSON file with reference values
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std::filesystem::path jsonFile("h2o_unittest.json");
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Json::JsonObject parser(jsonFile);
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Json::JsonObject density_ref = parser.get_item("density");
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Json::JsonObject viscosity_ref = parser.get_item("viscosity");
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// Json::JsonObject enthalpy_ref = parser.get_item("enthalpy"); // test values below instead
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Json::JsonObject temp_ref = parser.get_item("temp");
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Json::JsonObject pres_ref = parser.get_item("pres");
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// For enthalpy reference data we used Coolprop with reference state T = 273.153, p = 101325
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// (same reference state that was used for the polynomial liquid enthalpy in SimpleHuDuanH2O class)
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std::vector<Scalar> enthalpy_ref = {28821.733588, 37219.685214, 45610.534781, 53995.301524, 62374.877164,
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70750.044307, 79121.491631, 87489.826575, 95855.586059, 104219.245636, 112581.227382, 120941.906746, 129301.618530,
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137660.662171, 146019.306378, 154377.793252, 162736.341952, 171095.151947, 179454.405916, 187814.272334,
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196174.907772, 204536.458950, 212899.064560, 221262.856885, 229627.963240, 237994.507243, 246362.609938,
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254732.390790, 263103.968553, 271477.462034, 279852.990758, 288230.675554, 296610.639055, 304993.006130,
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313377.904263, 321765.463872, 330155.818578, 338549.105443, 346945.465159, 355345.042215, 363747.985033,
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372154.446080, 380564.581963, 388978.553507, 397396.525817};
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// Setup pressure and temperature values
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int numT = temp_ref.size();
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int numP = pres_ref.size();
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Evaluation T;
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Evaluation p;
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// Boost tolerance (in percent)
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double tol = 1;
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// Extrapolate
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bool extrapolate = true;
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// Loop over temperature and pressure, and compare to reference values in JSON file
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for (int iT = 0; iT < numT; ++iT) {
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// Get temperature from reference data
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T = Evaluation(temp_ref.get_array_item(iT).as_double());
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for (int iP = 0; iP < numP; ++iP) {
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// Get pressure value from reference data
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p = Evaluation(pres_ref.get_array_item(iP).as_double());
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// Density
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Evaluation dens = SimpleHuDuanH2O::liquidDensity(T, p, extrapolate);
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Json::JsonObject dens_ref_row = density_ref.get_array_item(iT);
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Json::JsonObject dens_ref = dens_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(dens.value(), Scalar(dens_ref.as_double()), tol);
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// Viscosity
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Evaluation visc = SimpleHuDuanH2O::liquidViscosity(T, p, extrapolate);
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Json::JsonObject visc_ref_row = viscosity_ref.get_array_item(iT);
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Json::JsonObject visc_ref = visc_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(visc.value(), Scalar(visc_ref.as_double()), tol);
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}
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// Enthalpy
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Evaluation enthalpy = SimpleHuDuanH2O::liquidEnthalpy(T - 273.153, Evaluation(101325.0));
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BOOST_CHECK_CLOSE(enthalpy.value(), enthalpy_ref[iT], tol);
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}
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}
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BOOST_AUTO_TEST_CASE_TEMPLATE(H2OClass, Scalar, Types)
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{
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using Evaluation = Opm::DenseAd::Evaluation<Scalar, 3>;
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using H2O = Opm::H2O<Scalar>;
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// Read JSON file with reference values
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std::filesystem::path jsonFile("h2o_unittest.json");
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Json::JsonObject parser(jsonFile);
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Json::JsonObject density_ref = parser.get_item("density");
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Json::JsonObject viscosity_ref = parser.get_item("viscosity");
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Json::JsonObject enthalpy_ref = parser.get_item("enthalpy");
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Json::JsonObject temp_ref = parser.get_item("temp");
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Json::JsonObject pres_ref = parser.get_item("pres");
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// Setup pressure and temperature values
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int numT = temp_ref.size();
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int numP = pres_ref.size();
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Evaluation T;
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Evaluation p;
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// Boost tolerance (in percent)
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double tol = 1;
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// Loop over temperature and pressure, and compare to values in JSON file
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for (int iT = 0; iT < numT; ++iT) {
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// Get temperature from reference data
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T = Evaluation(temp_ref.get_array_item(iT).as_double());
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for (int iP = 0; iP < numP; ++iP) {
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// Get pressure value from reference data
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p = Evaluation(pres_ref.get_array_item(iP).as_double());
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// Density
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Evaluation dens = H2O::liquidDensity(T, p);
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Json::JsonObject dens_ref_row = density_ref.get_array_item(iT);
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Json::JsonObject dens_ref = dens_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(dens.value(), Scalar(dens_ref.as_double()), tol);
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// Viscosity
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Evaluation visc = H2O::liquidViscosity(T, p);
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Json::JsonObject visc_ref_row = viscosity_ref.get_array_item(iT);
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Json::JsonObject visc_ref = visc_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(visc.value(), Scalar(visc_ref.as_double()), tol);
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// Enthalpy
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Evaluation enthalpy = H2O::liquidEnthalpy(T, p);
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Json::JsonObject enth_ref_row = enthalpy_ref.get_array_item(iT);
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Json::JsonObject enth_ref = enth_ref_row.get_array_item(iP);
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BOOST_CHECK_CLOSE(enthalpy.value(), Scalar(enth_ref.as_double()), tol);
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}
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}
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}
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BOOST_AUTO_TEST_CASE_TEMPLATE(BrineWithH2OClass, Scalar, Types)
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{
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using Evaluation = Opm::DenseAd::Evaluation<Scalar, 3>;
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using H2O = Opm::H2O<Scalar>;
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using BrineDyn = Opm::BrineDynamic<Scalar, H2O>;
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// Read JSON file with reference values
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std::filesystem::path jsonFile("brine_unittest.json");
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Json::JsonObject parser(jsonFile);
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Json::JsonObject density_ref = parser.get_item("density");
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// Json::JsonObject viscosity_ref = parser.get_item("viscosity"); // no values here at the moment
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Json::JsonObject enthalpy_ref = parser.get_item("enthalpy");
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Json::JsonObject temp_ref = parser.get_item("temp");
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Json::JsonObject pres_ref = parser.get_item("pres");
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Json::JsonObject salinity_ref = parser.get_item("salinity");
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// Setup pressure and temperature values
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int numT = temp_ref.size();
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int numP = pres_ref.size();
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int numS = salinity_ref.size();
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Evaluation T;
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Evaluation p;
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Evaluation S;
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// Boost tolerance (in percent)
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double tol = 1;
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double tol_enth = 3.0;
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// Extrapolation
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bool extrapolate = true;
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// Loop over temperature and pressure, and compare to Coolprop values in JSON file
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for (int iS = 0; iS < numS; ++iS){
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// Get salinity from reference data (mass fraction)
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S = Evaluation(salinity_ref.get_array_item(iS).as_double());
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for (int iT = 0; iT < numT; ++iT) {
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// Get temperature from reference data
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T = Evaluation(temp_ref.get_array_item(iT).as_double());
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for (int iP = 0; iP < numP; ++iP) {
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// Get pressure value from reference data
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p = Evaluation(pres_ref.get_array_item(iP).as_double());
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// Density
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Evaluation dens = BrineDyn::liquidDensity(T, p, S, extrapolate);
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Json::JsonObject dens_ref_ax1 = density_ref.get_array_item(iS);
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Json::JsonObject dens_ref_ax2 = dens_ref_ax1.get_array_item(iT);
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Json::JsonObject dens_ref = dens_ref_ax2.get_array_item(iP);
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BOOST_CHECK_CLOSE(dens.value(), Scalar(dens_ref.as_double()), tol);
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// Viscosity
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// Evaluation visc = BrineDyn::liquidViscosity(T, p, S);
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// Json::JsonObject visc_ref_ax1 = viscosity_ref.get_array_item(iS);
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// Json::JsonObject visc_ref_ax2 = visc_ref_ax1.get_array_item(iT);
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// Json::JsonObject visc_ref = visc_ref_ax2.get_array_item(iP);
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// BOOST_CHECK_CLOSE(visc.value(), Scalar(visc_ref.as_double()), tol);
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// Enthalpy
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Evaluation enthalpy = BrineDyn::liquidEnthalpy(T, p, S);
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Json::JsonObject enth_ref_ax1 = enthalpy_ref.get_array_item(iS);
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Json::JsonObject enth_ref_ax2 = enth_ref_ax1.get_array_item(iT);
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Json::JsonObject enth_ref = enth_ref_ax2.get_array_item(iP);
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|
||||
BOOST_CHECK_CLOSE(enthalpy.value(), Scalar(enth_ref.as_double()), tol_enth);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
BOOST_AUTO_TEST_CASE_TEMPLATE(BrineWithSimpleHuDuanH2OClass, Scalar, Types)
|
||||
{
|
||||
using Evaluation = Opm::DenseAd::Evaluation<Scalar, 3>;
|
||||
using SimpleHuDuanH2O = Opm::SimpleHuDuanH2O<Scalar>;
|
||||
using BrineDyn = Opm::BrineDynamic<Scalar, SimpleHuDuanH2O>;
|
||||
|
||||
// Read JSON file with reference values
|
||||
std::filesystem::path jsonFile("brine_unittest.json");
|
||||
Json::JsonObject parser(jsonFile);
|
||||
Json::JsonObject density_ref = parser.get_item("density");
|
||||
// Json::JsonObject viscosity_ref = parser.get_item("viscosity"); // no values here at the moment
|
||||
// Json::JsonObject enthalpy_ref = parser.get_item("enthalpy"); // don't test these at the moment
|
||||
Json::JsonObject temp_ref = parser.get_item("temp");
|
||||
Json::JsonObject pres_ref = parser.get_item("pres");
|
||||
Json::JsonObject salinity_ref = parser.get_item("salinity");
|
||||
|
||||
// Setup pressure, temperature and salinity values
|
||||
int numT = temp_ref.size();
|
||||
int numP = pres_ref.size();
|
||||
int numS = salinity_ref.size();
|
||||
Evaluation T;
|
||||
Evaluation p;
|
||||
Evaluation S;
|
||||
|
||||
// Boost tolerance (in percent)
|
||||
double tol = 1;
|
||||
|
||||
// Extrapolation
|
||||
bool extrapolate = true;
|
||||
|
||||
// Loop over temperature, pressure and salinity, and compare to reference values in JSON file
|
||||
for (int iS = 0; iS < numS; ++iS){
|
||||
// Get salinity from reference data (mass fraction)
|
||||
S = Evaluation(salinity_ref.get_array_item(iS).as_double());
|
||||
|
||||
for (int iT = 0; iT < numT; ++iT) {
|
||||
// Get temperature from reference data
|
||||
T = Evaluation(temp_ref.get_array_item(iT).as_double());
|
||||
|
||||
for (int iP = 0; iP < numP; ++iP) {
|
||||
// Get pressure value from reference data
|
||||
p = Evaluation(pres_ref.get_array_item(iP).as_double());
|
||||
|
||||
// Density
|
||||
Evaluation dens = BrineDyn::liquidDensity(T, p, S, extrapolate);
|
||||
Json::JsonObject dens_ref_ax1 = density_ref.get_array_item(iS);
|
||||
Json::JsonObject dens_ref_ax2 = dens_ref_ax1.get_array_item(iT);
|
||||
Json::JsonObject dens_ref = dens_ref_ax2.get_array_item(iP);
|
||||
|
||||
BOOST_CHECK_CLOSE(dens.value(), Scalar(dens_ref.as_double()), tol);
|
||||
|
||||
// Viscosity
|
||||
// Evaluation visc = BrineDyn::liquidViscosity(T, p, S);
|
||||
// Json::JsonObject visc_ref_ax1 = viscosity_ref.get_array_item(iS);
|
||||
// Json::JsonObject visc_ref_ax2 = visc_ref_ax1.get_array_item(iT);
|
||||
// Json::JsonObject visc_ref = visc_ref_ax2.get_array_item(iP);
|
||||
|
||||
// BOOST_CHECK_CLOSE(visc.value(), Scalar(visc_ref.as_double()), tol);
|
||||
|
||||
// Enthalpy
|
||||
// Evaluation enthalpy = BrineDyn::liquidEnthalpy(T, p, S);
|
||||
// Json::JsonObject enth_ref_ax1 = enthalpy_ref.get_array_item(iS);
|
||||
// Json::JsonObject enth_ref_ax2 = enth_ref_ax1.get_array_item(iT);
|
||||
// Json::JsonObject enth_ref = enth_ref_ax2.get_array_item(iP);
|
||||
|
||||
// BOOST_CHECK_CLOSE(enthalpy.value(), Scalar(enth_ref.as_double()), tol);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
BOOST_AUTO_TEST_CASE_TEMPLATE(H2Class, Scalar, Types)
|
||||
{
|
||||
using Evaluation = Opm::DenseAd::Evaluation<Scalar, 3>;
|
||||
using H2 = Opm::H2<Scalar>;
|
||||
|
||||
// Read JSON file with reference values
|
||||
std::filesystem::path jsonFile("h2_unittest.json");
|
||||
Json::JsonObject parser(jsonFile);
|
||||
Json::JsonObject density_ref = parser.get_item("density");
|
||||
Json::JsonObject viscosity_ref = parser.get_item("viscosity");
|
||||
Json::JsonObject enthalpy_ref = parser.get_item("enthalpy");
|
||||
Json::JsonObject temp_ref = parser.get_item("temp");
|
||||
Json::JsonObject pres_ref = parser.get_item("pres");
|
||||
|
||||
// Setup pressure and temperature values
|
||||
int numT = temp_ref.size();
|
||||
int numP = pres_ref.size();
|
||||
Evaluation T;
|
||||
Evaluation p;
|
||||
|
||||
// Boost tolerance (in percent)
|
||||
double tol = 1;
|
||||
double tol_visc = 30; // use tol once a better viscosity model is implemented
|
||||
|
||||
// Loop over temperature and pressure, and compare to reference values in JSON file
|
||||
for (int iT = 0; iT < numT; ++iT) {
|
||||
// Get temperature from reference data
|
||||
T = Evaluation(temp_ref.get_array_item(iT).as_double());
|
||||
|
||||
for (int iP = 0; iP < numP; ++iP) {
|
||||
// Get pressure value from reference data
|
||||
p = Evaluation(pres_ref.get_array_item(iP).as_double());
|
||||
|
||||
// Density
|
||||
Evaluation dens = H2::gasDensity(T, p);
|
||||
Json::JsonObject dens_ref_row = density_ref.get_array_item(iT);
|
||||
Json::JsonObject dens_ref = dens_ref_row.get_array_item(iP);
|
||||
|
||||
BOOST_CHECK_CLOSE(dens.value(), Scalar(dens_ref.as_double()), tol);
|
||||
|
||||
// Viscosity
|
||||
Evaluation visc = H2::gasViscosity(T, p);
|
||||
Json::JsonObject visc_ref_row = viscosity_ref.get_array_item(iT);
|
||||
Json::JsonObject visc_ref = visc_ref_row.get_array_item(iP);
|
||||
|
||||
BOOST_CHECK_CLOSE(visc.value(), Scalar(visc_ref.as_double()), tol_visc);
|
||||
|
||||
// Enthalpy
|
||||
Evaluation enthalpy = H2::gasEnthalpy(T, p);
|
||||
Json::JsonObject enth_ref_row = enthalpy_ref.get_array_item(iT);
|
||||
Json::JsonObject enth_ref = enth_ref_row.get_array_item(iP);
|
||||
|
||||
BOOST_CHECK_CLOSE(enthalpy.value(), Scalar(enth_ref.as_double()), tol);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user