opm-simulators/tests/test_tuning_TSINIT_NEXTSTEP.cpp
2023-08-25 14:26:51 +02:00

50 lines
1.8 KiB
C++

#include <opm/io/eclipse/ESmry.hpp>
#include <string>
#include <cmath>
#include <iostream>
#define BOOST_TEST_MODULE TestTuningTSINIT
#include <boost/test/unit_test.hpp>
constexpr double TOLERANCE = 1.0e-10;
inline bool is_close(double a, double b, double tol = TOLERANCE) {
return std::abs(a-b) <= tol;
}
BOOST_AUTO_TEST_CASE(CheckTSINITAndNEXTSTEP)
{
std::string case_name("02_TUNING_TSINIT_NEXTSTEP");
BOOST_TEST_MESSAGE("---------------------------------------------------------------------------");
BOOST_TEST_MESSAGE("Checking TSINIT and NEXTSTEP, see file " + case_name + ".DATA");
BOOST_TEST_MESSAGE("---------------------------------------------------------------------------");
Opm::EclIO::ESmry smry(case_name, false);
smry.loadData({"TIME"});
const auto& time = smry.get("TIME");
// First time step 1 day
BOOST_CHECK_CLOSE(time[0], 1.0, TOLERANCE);
for (size_t i=0; i<time.size(); ++i) {
std::cout << "######################################" << std::endl;
std::cout << time[i] << std::endl;
// Max time step 3 days initially
if (time[i] < 14.0) BOOST_CHECK(time[i+1] <= (time[i]+3.0));
// No short next step
if (is_close(time[i], 14.0)) BOOST_CHECK(time[i+1] > 15.1);
// Persistent NEXTSTEP=0.5
if (is_close(time[i], 31.0)) BOOST_CHECK_CLOSE(time[i+1], 31.5, TOLERANCE);
if (is_close(time[i], 45.0)) BOOST_CHECK_CLOSE(time[i+1], 45.5, TOLERANCE);
// Non-persistent NEXTSTEP=1.0
if (is_close(time[i], 60.0)) BOOST_CHECK_CLOSE(time[i+1], 61.0, TOLERANCE);
if (is_close(time[i], 74.0)) BOOST_CHECK(time[i+1] > 75.1);
// TSINIT=0.5
if (is_close(time[i], 91.0)) BOOST_CHECK_CLOSE(time[i+1], 91.5, TOLERANCE);
if (is_close(time[i], 105.0)) BOOST_CHECK(time[i+1] > 105.6);
}
}