Files
opm-common/opm/parser/eclipse/Units/tests/UnitTests.cpp
Andreas Lauser b1de0bf338 unit system: add temperature
this requires the possibility of specifying an offset for the SI
conversion because Eclipse in its eternal wisdom chooses to specify
temperatures using degrees Celsius and degrees Fahrenheit instead of
using Kelvin an Rankine...
2014-12-03 16:56:25 +01:00

196 lines
7.2 KiB
C++

/*
Copyright 2013 Statoil ASA.
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/>.
*/
#define BOOST_TEST_MODULE UnitTests
#include <opm/parser/eclipse/Units/UnitSystem.hpp>
#include <opm/parser/eclipse/Units/Dimension.hpp>
#include <opm/parser/eclipse/Units/ConversionFactors.hpp>
#include <boost/test/unit_test.hpp>
#include <memory>
using namespace Opm;
BOOST_AUTO_TEST_CASE(CreateDimension) {
Dimension length("Length" , 1);
BOOST_CHECK_EQUAL("Length" , length.getName());
BOOST_CHECK_EQUAL(1 , length.getSIScaling());
}
BOOST_AUTO_TEST_CASE(makeComposite) {
std::shared_ptr<Dimension> composite(Dimension::newComposite("Length*Length*Length/Time" , 100));
BOOST_CHECK_EQUAL("Length*Length*Length/Time" , composite->getName());
BOOST_CHECK_EQUAL(100 , composite->getSIScaling());
}
BOOST_AUTO_TEST_CASE(MakeCompositeInvalid) {
// conversion to SI temperatures requires an offset, but such
// composite units are (currently?) invalid
BOOST_CHECK_THROW(Dimension::newComposite("Length*Temperature", 100), std::logic_error);
}
BOOST_AUTO_TEST_CASE(CreateDimensionInvalidNameThrows) {
BOOST_CHECK_THROW(Dimension(" " , 1) , std::invalid_argument);
BOOST_CHECK_THROW(Dimension(".LX" , 1) , std::invalid_argument);
BOOST_CHECK_THROW(Dimension("*" , 1) , std::invalid_argument);
BOOST_CHECK_THROW(Dimension("/" , 1) , std::invalid_argument);
BOOST_CHECK_THROW(Dimension("2" , 1) , std::invalid_argument);
BOOST_CHECK_NO_THROW(Dimension("1" , 1));
}
BOOST_AUTO_TEST_CASE(CreateUnitSystem) {
UnitSystem system("Metric");
BOOST_CHECK_EQUAL("Metric" , system.getName());
}
BOOST_AUTO_TEST_CASE(UnitSystemEmptyHasNone) {
UnitSystem system("Metric");
BOOST_CHECK_EQUAL( false , system.hasDimension("Length"));
BOOST_CHECK_EQUAL( false , system.hasDimension("LXY"));
}
BOOST_AUTO_TEST_CASE(UnitSystemGetMissingDimensionThrows) {
UnitSystem system("Metric");
BOOST_CHECK_THROW( system.getDimension("Length") , std::invalid_argument );
}
BOOST_AUTO_TEST_CASE(UnitSystemGetNewOK) {
UnitSystem system("Metric");
system.addDimension("Length" , 10 );
system.addDimension("Time" , 100);
BOOST_CHECK_EQUAL( false , system.hasDimension("Length*Length/Time"));
std::shared_ptr<const Dimension> comp = system.getNewDimension("Length*Length/Time");
BOOST_CHECK_EQUAL( true , system.hasDimension("Length*Length/Time"));
BOOST_CHECK_EQUAL(1 , comp->getSIScaling());
}
BOOST_AUTO_TEST_CASE(UnitSystemAddDimensions) {
UnitSystem system("Metric");
system.addDimension("Length" , 1 );
system.addDimension("Time" , 86400 );
system.addDimension("Temperature", 1.0, 273.15);
std::shared_ptr<const Dimension> length = system.getDimension("Length");
std::shared_ptr<const Dimension> time = system.getDimension("Time");
std::shared_ptr<const Dimension> temperature = system.getDimension("Temperature");
BOOST_CHECK_EQUAL(1 , length->getSIScaling());
BOOST_CHECK_EQUAL(86400 , time->getSIScaling());
BOOST_CHECK_EQUAL(1.0 , temperature->getSIScaling());
BOOST_CHECK_EQUAL(273.15, temperature->getSIOffset());
system.addDimension("Length" , 0.3048);
length = system.getDimension("Length");
BOOST_CHECK_EQUAL(0.3048 , length->getSIScaling());
}
BOOST_AUTO_TEST_CASE(UnitSystemParseInvalidThrows) {
UnitSystem system("Metric");
BOOST_CHECK_THROW( system.parse("//") , std::invalid_argument);
BOOST_CHECK_THROW( system.parse("Length * Length / Time") , std::invalid_argument);
system.addDimension("Length" , 3.00 );
system.addDimension("Time" , 9.0 );
std::shared_ptr<const Dimension> volumePerTime = system.parse("Length*Length*Length/Time");
BOOST_CHECK_EQUAL("Length*Length*Length/Time" , volumePerTime->getName() );
BOOST_CHECK_EQUAL(3.0 , volumePerTime->getSIScaling());
}
static void checkSystemHasRequiredDimensions(std::shared_ptr<const UnitSystem> system) {
BOOST_CHECK( system->hasDimension("1"));
BOOST_CHECK( system->hasDimension("Length"));
BOOST_CHECK( system->hasDimension("Mass"));
BOOST_CHECK( system->hasDimension("Time"));
BOOST_CHECK( system->hasDimension("Permeability"));
BOOST_CHECK( system->hasDimension("Pressure"));
BOOST_CHECK( system->hasDimension("Temperature"));
}
BOOST_AUTO_TEST_CASE(CreateMetricSystem) {
std::shared_ptr<UnitSystem> system = std::shared_ptr<UnitSystem>( UnitSystem::newMETRIC() );
checkSystemHasRequiredDimensions( system );
BOOST_CHECK_EQUAL( Metric::Length , system->getDimension("Length")->getSIScaling() );
BOOST_CHECK_EQUAL( Metric::Mass , system->getDimension("Mass")->getSIScaling() );
BOOST_CHECK_EQUAL( Metric::Time , system->getDimension("Time")->getSIScaling() );
BOOST_CHECK_EQUAL( Metric::Permeability , system->getDimension("Permeability")->getSIScaling() );
BOOST_CHECK_EQUAL( Metric::Pressure , system->getDimension("Pressure")->getSIScaling() );
}
BOOST_AUTO_TEST_CASE(CreateFieldSystem) {
std::shared_ptr<UnitSystem> system = std::shared_ptr<UnitSystem>( UnitSystem::newFIELD() );
checkSystemHasRequiredDimensions( system );
BOOST_CHECK_EQUAL( Field::Length , system->getDimension("Length")->getSIScaling() );
BOOST_CHECK_EQUAL( Field::Mass , system->getDimension("Mass")->getSIScaling() );
BOOST_CHECK_EQUAL( Field::Time , system->getDimension("Time")->getSIScaling() );
BOOST_CHECK_EQUAL( Field::Permeability , system->getDimension("Permeability")->getSIScaling() );
BOOST_CHECK_EQUAL( Field::Pressure , system->getDimension("Pressure")->getSIScaling() );
}
BOOST_AUTO_TEST_CASE(DimensionEqual) {
Dimension d1("Length" , 1);
Dimension d2("Length" , 1);
Dimension d3("Time" , 1);
Dimension d4("Length" , 2);
BOOST_CHECK_EQUAL( true , d1.equal(d1) );
BOOST_CHECK_EQUAL( true , d1.equal(d2) );
BOOST_CHECK_EQUAL( false , d1.equal(d3) );
BOOST_CHECK_EQUAL( false , d1.equal(d4) );
}
BOOST_AUTO_TEST_CASE(UnitSystemEqual) {
std::shared_ptr<UnitSystem> metric1 = std::shared_ptr<UnitSystem>( UnitSystem::newMETRIC() );
std::shared_ptr<UnitSystem> metric2 = std::shared_ptr<UnitSystem>( UnitSystem::newMETRIC() );
std::shared_ptr<UnitSystem> field = std::shared_ptr<UnitSystem>( UnitSystem::newFIELD() );
BOOST_CHECK_EQUAL( true , metric1->equal( *metric1 ));
BOOST_CHECK_EQUAL( true , metric1->equal( *metric2 ));
BOOST_CHECK_EQUAL( false , metric1->equal( *field ));
metric1->addDimension("g" , 3.00 );
BOOST_CHECK_EQUAL( false , metric1->equal( *metric2 ));
BOOST_CHECK_EQUAL( false , metric2->equal( *metric1 ));
}