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kdelibs/kdecore/tests/kunitconversiontest.cpp
Ivailo Monev 6d9779739e kdecore: implement Foot (ft) unit conversion 
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2023-05-21 02:55:49 +03:00

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/* This file is part of the KDE libraries
Copyright (C) 2021 Ivailo Monev <xakepa10@gmail.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License version 2, as published by the Free Software Foundation.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "kunitconversiontest.h"
#include "kunitconversion.h"
#include "qtest_kde.h"
QTEST_KDEMAIN_CORE(KUnitConversionTest)
void KUnitConversionTest::initTestCase()
{
}
void KUnitConversionTest::testRound()
{
static const double toround = 1.23456789;
QCOMPARE(KUnitConversion::round(toround, 1), 1.2);
QCOMPARE(KUnitConversion::round(toround, 2), 1.23);
QCOMPARE(KUnitConversion::round(toround, 3), 1.235);
}
void KUnitConversionTest::testTemperature()
{
KTemperature invalidtemp(12, "");
QCOMPARE(invalidtemp.unitEnum(), KTemperature::Invalid);
KTemperature tostringtemp(123.4, QString::fromUtf8("°F"));
QCOMPARE(tostringtemp.toString(), QString::fromUtf8("123.4 °F"));
KTemperature ctemp(12.3, QString::fromUtf8("°C"));
QCOMPARE(ctemp.unitEnum(), KTemperature::Celsius);
QCOMPARE(KUnitConversion::round(ctemp.convertTo(KTemperature::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(ctemp.convertTo(KTemperature::Fahrenheit), 1), 54.1);
QCOMPARE(KUnitConversion::round(ctemp.convertTo(KTemperature::Celsius), 1), 12.3);
QCOMPARE(KUnitConversion::round(ctemp.convertTo(KTemperature::Kelvin), 1), 285.5);
QCOMPARE(KUnitConversion::round(ctemp.convertTo(KTemperature::UnitCount), 1), 0.0);
KTemperature ftemp(123.4, QString::fromUtf8("°F"));
QCOMPARE(ftemp.unitEnum(), KTemperature::Fahrenheit);
QCOMPARE(KUnitConversion::round(ftemp.convertTo(KTemperature::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(ftemp.convertTo(KTemperature::Fahrenheit), 1), 123.4);
QCOMPARE(KUnitConversion::round(ftemp.convertTo(KTemperature::Celsius), 1), 50.8);
QCOMPARE(KUnitConversion::round(ftemp.convertTo(KTemperature::Kelvin), 1), 323.9);
QCOMPARE(KUnitConversion::round(ftemp.convertTo(KTemperature::UnitCount), 1), 0.0);
KTemperature ktemp(1234.5, "K");
QCOMPARE(ktemp.unitEnum(), KTemperature::Kelvin);
QCOMPARE(KUnitConversion::round(ktemp.convertTo(KTemperature::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(ktemp.convertTo(KTemperature::Fahrenheit), 1), 1762.4);
QCOMPARE(KUnitConversion::round(ktemp.convertTo(KTemperature::Celsius), 1), 961.4);
QCOMPARE(KUnitConversion::round(ktemp.convertTo(KTemperature::Kelvin), 1), 1234.5);
QCOMPARE(KUnitConversion::round(ktemp.convertTo(KTemperature::UnitCount), 1), 0.0);
}
void KUnitConversionTest::testVelocity()
{
KVelocity invalidvelo(12, "");
QCOMPARE(invalidvelo.unitEnum(), KVelocity::Invalid);
KVelocity kmhvelo(12.3, "km/h");
QCOMPARE(kmhvelo.unitEnum(), KVelocity::KilometerPerHour);
QCOMPARE(KUnitConversion::round(kmhvelo.convertTo(KVelocity::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(kmhvelo.convertTo(KVelocity::MeterPerSecond), 1), 3.4);
QCOMPARE(KUnitConversion::round(kmhvelo.convertTo(KVelocity::KilometerPerHour), 1), 12.3);
QCOMPARE(KUnitConversion::round(kmhvelo.convertTo(KVelocity::MilePerHour), 1), 7.6);
QCOMPARE(KUnitConversion::round(kmhvelo.convertTo(KVelocity::Knot), 1), 6.6);
QCOMPARE(KUnitConversion::round(kmhvelo.convertTo(KVelocity::UnitCount), 1), 0.0);
KVelocity ktvelo(12.3, "kt");
QCOMPARE(ktvelo.unitEnum(), KVelocity::Knot);
QCOMPARE(KUnitConversion::round(ktvelo.convertTo(KVelocity::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(ktvelo.convertTo(KVelocity::MeterPerSecond), 1), 6.3);
QCOMPARE(KUnitConversion::round(ktvelo.convertTo(KVelocity::KilometerPerHour), 1), 22.8);
QCOMPARE(KUnitConversion::round(ktvelo.convertTo(KVelocity::MilePerHour), 1), 14.2);
QCOMPARE(KUnitConversion::round(ktvelo.convertTo(KVelocity::Knot), 1), 12.3);
QCOMPARE(KUnitConversion::round(ktvelo.convertTo(KVelocity::UnitCount), 1), 0.0);
KVelocity msvelo(12.3, "m/s");
QCOMPARE(msvelo.unitEnum(), KVelocity::MeterPerSecond);
QCOMPARE(KUnitConversion::round(msvelo.convertTo(KVelocity::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(msvelo.convertTo(KVelocity::MeterPerSecond), 1), 12.3);
QCOMPARE(KUnitConversion::round(msvelo.convertTo(KVelocity::KilometerPerHour), 1), 44.3);
QCOMPARE(KUnitConversion::round(msvelo.convertTo(KVelocity::MilePerHour), 1), 27.5);
QCOMPARE(KUnitConversion::round(msvelo.convertTo(KVelocity::Knot), 1), 23.9);
QCOMPARE(KUnitConversion::round(msvelo.convertTo(KVelocity::UnitCount), 1), 0.0);
KVelocity mphvelo(12.3, "mph");
QCOMPARE(mphvelo.unitEnum(), KVelocity::MilePerHour);
QCOMPARE(KUnitConversion::round(mphvelo.convertTo(KVelocity::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(mphvelo.convertTo(KVelocity::MeterPerSecond), 1), 5.5);
QCOMPARE(KUnitConversion::round(mphvelo.convertTo(KVelocity::KilometerPerHour), 1), 19.8);
QCOMPARE(KUnitConversion::round(mphvelo.convertTo(KVelocity::MilePerHour), 1), 12.3);
QCOMPARE(KUnitConversion::round(mphvelo.convertTo(KVelocity::Knot), 1), 10.7);
QCOMPARE(KUnitConversion::round(mphvelo.convertTo(KVelocity::UnitCount), 1), 0.0);
}
void KUnitConversionTest::testPressure()
{
KPressure invalidpres(12, "");
QCOMPARE(invalidpres.unitEnum(), KPressure::Invalid);
KPressure hpapres(12.3, "hectopascal");
QCOMPARE(hpapres.unitEnum(), KPressure::Hectopascal);
QCOMPARE(KUnitConversion::round(hpapres.convertTo(KPressure::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(hpapres.convertTo(KPressure::Kilopascal), 1), 1.2);
QCOMPARE(KUnitConversion::round(hpapres.convertTo(KPressure::Hectopascal), 1), 12.3);
QCOMPARE(KUnitConversion::round(hpapres.convertTo(KPressure::Millibar), 1), 12.3);
QCOMPARE(KUnitConversion::round(hpapres.convertTo(KPressure::InchesOfMercury), 1), 0.4);
QCOMPARE(KUnitConversion::round(hpapres.convertTo(KPressure::UnitCount), 1), 0.0);
KPressure inhpres(12.3, "inch of mercury");
QCOMPARE(inhpres.unitEnum(), KPressure::InchesOfMercury);
QCOMPARE(KUnitConversion::round(inhpres.convertTo(KPressure::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(inhpres.convertTo(KPressure::Kilopascal), 1), 41.7);
QCOMPARE(KUnitConversion::round(inhpres.convertTo(KPressure::Hectopascal), 1), 416.5);
QCOMPARE(KUnitConversion::round(inhpres.convertTo(KPressure::Millibar), 1), 416.5);
QCOMPARE(KUnitConversion::round(inhpres.convertTo(KPressure::InchesOfMercury), 1), 12.3);
QCOMPARE(KUnitConversion::round(inhpres.convertTo(KPressure::UnitCount), 1), 0.0);
KPressure kpapres(12.3, "kilopascal");
QCOMPARE(kpapres.unitEnum(), KPressure::Kilopascal);
QCOMPARE(KUnitConversion::round(kpapres.convertTo(KPressure::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(kpapres.convertTo(KPressure::Kilopascal), 1), 12.3);
QCOMPARE(KUnitConversion::round(kpapres.convertTo(KPressure::Hectopascal), 1), 123.0);
QCOMPARE(KUnitConversion::round(kpapres.convertTo(KPressure::Millibar), 1), 123.0);
QCOMPARE(KUnitConversion::round(kpapres.convertTo(KPressure::InchesOfMercury), 1), 3.6);
QCOMPARE(KUnitConversion::round(kpapres.convertTo(KPressure::UnitCount), 1), 0.0);
KPressure mbarpres(12.3, "millibar");
QCOMPARE(mbarpres.unitEnum(), KPressure::Millibar);
QCOMPARE(KUnitConversion::round(mbarpres.convertTo(KPressure::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(mbarpres.convertTo(KPressure::Kilopascal), 1), 1.2);
QCOMPARE(KUnitConversion::round(mbarpres.convertTo(KPressure::Hectopascal), 1), 12.3);
QCOMPARE(KUnitConversion::round(mbarpres.convertTo(KPressure::Millibar), 1), 12.3);
QCOMPARE(KUnitConversion::round(mbarpres.convertTo(KPressure::InchesOfMercury), 1), 0.4);
QCOMPARE(KUnitConversion::round(mbarpres.convertTo(KPressure::UnitCount), 1), 0.0);
}
void KUnitConversionTest::testLength()
{
KLength invalidleng(12, "");
QCOMPARE(invalidleng.unitEnum(), KLength::Invalid);
KLength kmleng(12.3, "kilometer");
QCOMPARE(kmleng.unitEnum(), KLength::Kilometer);
QCOMPARE(KUnitConversion::round(kmleng.convertTo(KLength::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(kmleng.convertTo(KLength::Kilometer), 1), 12.3);
QCOMPARE(KUnitConversion::round(kmleng.convertTo(KLength::Foot), 1), 40354.3);
QCOMPARE(KUnitConversion::round(kmleng.convertTo(KLength::Mile), 1), 7.6);
QCOMPARE(KUnitConversion::round(kmleng.convertTo(KLength::UnitCount), 1), 0.0);
KLength ftleng(12.3, "foot");
QCOMPARE(ftleng.unitEnum(), KLength::Foot);
QCOMPARE(KUnitConversion::round(ftleng.convertTo(KLength::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(ftleng.convertTo(KLength::Kilometer), 8), 0.00374904);
QCOMPARE(KUnitConversion::round(ftleng.convertTo(KLength::Foot), 1), 12.3);
QCOMPARE(KUnitConversion::round(ftleng.convertTo(KLength::Mile), 8), 0.00232955);
QCOMPARE(KUnitConversion::round(ftleng.convertTo(KLength::UnitCount), 1), 0.0);
KLength mileng(12.3, "mile");
QCOMPARE(mileng.unitEnum(), KLength::Mile);
QCOMPARE(KUnitConversion::round(mileng.convertTo(KLength::Invalid), 1), 0.0);
QCOMPARE(KUnitConversion::round(mileng.convertTo(KLength::Kilometer), 1), 19.8);
QCOMPARE(KUnitConversion::round(mileng.convertTo(KLength::Foot), 1), 64944.0);
QCOMPARE(KUnitConversion::round(mileng.convertTo(KLength::Mile), 1), 12.3);
QCOMPARE(KUnitConversion::round(mileng.convertTo(KLength::UnitCount), 1), 0.0);
}
#include "moc_kunitconversiontest.cpp"
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