public String CalculatePriceInEuroForEnergiConsumed()
{
BaseUnit Euro = null;
ConvertibleUnit Cent = null;
UnitSystem EuroUnitSystem = new UnitSystem("Euros", Prefixes.UnitPrefixes,
(us) => { Euro = new BaseUnit(us, (SByte)MonetaryBaseUnitKind.Currency, "Euro", "€"); return(new BaseUnit[] { Euro }); },
null,
(us) => { Cent = new ConvertibleUnit("Euro-cent", "¢", us.BaseUnits[0], new ScaledValueConversion(100)); return(new ConvertibleUnit[] { Cent }); /* [¢] = 100 * [€] */
});
Unit EurosAndCents = new MixedUnit(Euro, " ", Cent, "00", true);
Unit kWh = Prefixes.k * W * SI.h; // Kilo Watt hour
Quantity EnergyUnitPrice = 31.75 * Cent / kWh;
Quantity EnergyConsumed = 1234.56 * kWh;
Quantity PriceEnergyConsumed = EnergyConsumed * EnergyUnitPrice;
Quantity PriceEnergyConsumedEurosAndCents = PriceEnergyConsumed.ConvertTo(EurosAndCents);
Double PriceInEuroForEnergyConsumed = PriceEnergyConsumed.ConvertTo(Euro).Value;
String PriceInEuroForEnergyConsumedStr = PriceEnergyConsumedEurosAndCents.ToString();
Debug.Assert(PriceInEuroForEnergyConsumed == 31.75 / 100 * 1234.56);
Debug.Assert(PriceInEuroForEnergyConsumedStr == "391 € 97 ¢");
return(PriceInEuroForEnergyConsumedStr);
}
public void StaticsTest_CalculatePriceInEuroForEnergiConsumed()
{
// using static PhysicalMeasure.SI;
// using static Prefix;
BaseUnit Euro = new BaseUnit(null, (SByte)MonetaryBaseQuantityKind.Currency, "Euro", "€");
ConvertibleUnit Cent = new ConvertibleUnit("Euro-cent", "¢", Euro, new ScaledValueConversion(100)); /* [¢] = 100 * [€] */
UnitSystem EuroUnitSystem = new UnitSystem("Euros", Physics.UnitPrefixes, Euro, null, new ConvertibleUnit[] { Cent });
Unit EurosAndCents = new MixedUnit(Euro, " ", Cent, "00", true);
Unit kWh = Prefix.k * W * SI.h; // Kilo Watt hour
Quantity EnergyUnitPrice = 31.75 * Cent / kWh;
Quantity EnergyConsumed = 1234.56 * kWh;
Quantity PriceEnergyConsumed = EnergyConsumed * EnergyUnitPrice;
Quantity PriceEnergyConsumedEurosAndCents = PriceEnergyConsumed.ConvertTo(EurosAndCents);
Double PriceInEuroForEnergyConsumed = PriceEnergyConsumed.ConvertTo(Euro).Value;
String PriceInEuroForEnergyConsumedStr = PriceEnergyConsumedEurosAndCents.ToString();
Assert.AreEqual(PriceInEuroForEnergyConsumed, 31.75 / 100 * 1234.56);
Assert.AreEqual(PriceInEuroForEnergyConsumedStr, "391 € 97 ¢");
}
public void MixedUnitBaseUnitStringTest()
{
IUnit HourMin = new MixedUnit((Unit)Physics.SI_Units["h"], ":", (Unit)Physics.MGD_Units["min"]);
String expected = "3600 s";
String actual = HourMin.ConvertToBaseUnit().ToString();
Assert.AreEqual(expected, actual);
}
public void MixedUnitTestParseString_DHMinS()
{
String MixedUnitStr = "d:h:min:s";
//Unit expected = new MixedUnit((Unit)Physics.MGD_Units.UnitFromSymbol("d"), ":" , new MixedUnit((Unit)SI.Units.UnitFromSymbol("h"), ":" , new MixedUnit((Unit)Physics.MGD_Units.UnitFromSymbol("min"), ":" , SI.s)));
Unit expected = new MixedUnit((Unit)SI.Units.UnitFromSymbol("d"), ":", new MixedUnit((Unit)SI.Units.UnitFromSymbol("h"), ":", new MixedUnit((Unit)SI.Units.UnitFromSymbol("min"), ":", SI.s)));
Unit actual = Unit.Parse(MixedUnitStr);
Assert.IsNotNull(actual);
Assert.IsInstanceOfType(actual, typeof(MixedUnit));
Assert.AreEqual(expected, actual);
}
