public void Fahrenheit_To_Celsius()
{
double toConvert = 79.25;
double convertedValue = TemperatureHelper.FahrenheitToCelsius(toConvert);
Assert.Equal(26.25, convertedValue);
}
public double ConvertTemperature(TemperatureUom targetUom)
{
double result = 0;
switch (TemperatureUom)
{
case TemperatureUom.Kelvin:
if (targetUom == TemperatureUom.Celsius)
{
result = TemperatureHelper.KelvinToCelsius(Temperature);
}
else if (targetUom == TemperatureUom.Fahrenheit)
{
result = TemperatureHelper.KelvinToFahrenheit(Temperature);
}
else
{
result = Temperature;
}
break;
case TemperatureUom.Fahrenheit:
if (targetUom == TemperatureUom.Celsius)
{
result = TemperatureHelper.FahrenheitToCelsius(Temperature);
}
else if (targetUom == TemperatureUom.Kelvin)
{
result = TemperatureHelper.FahrenheitToKelvin(Temperature);
}
else
{
result = Temperature;
}
break;
case TemperatureUom.Celsius:
if (targetUom == TemperatureUom.Kelvin)
{
result = TemperatureHelper.CelsiusToKelvin(Temperature);
}
else if (targetUom == TemperatureUom.Fahrenheit)
{
result = TemperatureHelper.CelsiusToFahrenheit(Temperature);
}
else
{
result = Temperature;
}
break;
}
Temperature = result;
TemperatureUom = targetUom;
return(result);
}
public void Fahrenheit_To_Celsius_Correct()
{
// Arrange
double fahrenheit = 100;
// Act
double result = TemperatureHelper.FahrenheitToCelsius(fahrenheit);
double resultRounded = TemperatureHelper.FahrenheitToCelsius(fahrenheit, 0);
// Assert
Assert.Equal(37.78, result);
Assert.Equal(38, resultRounded);
}