public void CanConvert_Various_SpotCheck(double initialMagnitude, Enum initialUnits, double newMagnitude, Enum newUnits)
{
var unitType = UnitDataCache.GetUnitTypeFromUnits(initialUnits.GetType());
var units = Units.Parse(unitType, $"{initialMagnitude}{UnitDataCache.GetSymbol(initialUnits)}");
var converted = units.ConvertTo(newUnits);
converted.Magnitude.Should().BeApproximately(newMagnitude, double.Epsilon);
converted.Units.Should().BeOfType(newUnits.GetType());
}
public void CanParse_All_Units()
{
foreach (var unit in UnitDataCache.GetSymbolAttributes <TUnit>())
{
var unitString = $"12.34{unit.Symbol}";
var parsed = Units.Parse <T>(unitString);
AssertMagnitudeAndUnits(parsed, 12.34, unit.GetUnitType <TUnit>());
}
}
public void CanConvert_BaseUnit_ToAllOtherUnits()
{
var allOtherUnits = UnitDataCache.GetSymbolAttributes <TUnit>()
.Where(x => (int)(object)x.GetUnitType <TUnit>() != (int)(object)BaseUnit.Units);
allOtherUnits.Should().NotBeEmpty();
foreach (var unit in allOtherUnits)
{
var converted = BaseUnit.ConvertTo(unit.GetUnitType <TUnit>());
converted.Magnitude.Should().BeApproximately(1.0 / unit.ScaleFactor + unit.Offset, 1e-10);
converted = BaseUnit.ConvertTo(unit.Symbol);
converted.Magnitude.Should().BeApproximately(1.0 / unit.ScaleFactor + unit.Offset, 1e-10);
}
}
