public void KtoC()
{
var t = new TemperatureConversions(Temp.Kelvin, Temp.Celsius);
double k = t.GetConversionResult(-273.15);
double c = 0;
Assert.AreEqual(k, c);
}
public void KtoF()
{
var t = new TemperatureConversions(Temp.Kelvin, Temp.Fahrentheit);
double k = t.GetConversionResult(-45);
double f = -540.67;
Assert.AreEqual(k, f);
}
public void CtoF()
{
var t = new TemperatureConversions(Temp.Celsius, Temp.Fahrentheit);
double c = t.GetConversionResult(0);
double f = 32;
Assert.AreEqual(c, f);
}
public void CtoK()
{
var t = new TemperatureConversions(Temp.Celsius, Temp.Kelvin);
double c = t.GetConversionResult(-273.15);
double k = 0;
Assert.AreEqual(c, k);
}
public void FtoC()
{
var t = new TemperatureConversions(Temp.Fahrentheit, Temp.Kelvin);
double f = t.GetConversionResult(-32);
double k = 237.59;
Assert.AreEqual(f, k);
}
public void FtoK()
{
var t = new TemperatureConversions(Temp.Fahrentheit, Temp.Kelvin);
double f = t.GetConversionResult(10);
double k = 260.93;
Assert.AreEqual(f, k);
f = t.GetConversionResult(0);
k = 255.37;
Assert.AreEqual(f, k);
}
public override bool IsMatch(IPrincipal principal, HttpContextBase httpContext)
{
var currentWeather = _weatherService.Service.GetCurrentConditions();
if (currentWeather == null)
{
return(false);
}
var Tf = TemperatureConversions.KelvinToF(currentWeather.CurrentConditions.TemperatureK);
var Wmph = SpeedConversions.MPStoMPH(currentWeather.CurrentConditions.WindSpeedMetric);
double TwcF = Tf;
// Wind chill calculations don't work (and aren't meaningful) for winds of less than 3MPH.
if (Wmph >= 3)
{
TwcF = TemperatureConversions.CalculatedWindChill(Tf, Wmph);
}
var temperature = TwcF;
if (Model.TemperatureScale == Enums.TemperatureScale.Celcius)
{
temperature = TemperatureConversions.FahrenheitToCelcius(TwcF);
}
if (Model.Condition == Enums.Condition.EqualTo && temperature == Model.Temperature)
{
return(true);
}
else if (Model.Condition == Enums.Condition.GreaterThan && temperature >= Model.Temperature)
{
return(true);
}
else if (Model.Condition == Enums.Condition.LessThan && temperature < Model.Temperature)
{
return(true);
}
return(false);
}
public Temperature(double value, TemperatureUnit unit)
{
this.Value = value;
this.Unit = unit;
temperatureConversions = new TemperatureConversions();
}
