public void ConvertFahrenheitToCelsiusTest()
{
double fahrenheitTemperature = 212;
double expected = 100;
double actual = TemperatureConverter.ConvertFahrenheitToCelsius(fahrenheitTemperature);
Assert.Equal(expected, actual);
}
public LocalTemperature GetTemperature(string zipCode)
{
var city = _geoLookupService.FindCity(zipCode);
var state = _geoLookupService.FindState(zipCode);
var coords = _geoLookupService.FindCoordinates(zipCode);
var fahrenheitDegrees = _weatherService.GetTemperatureFahrenheit(coords.Latitude, coords.Longitude);
var celciusDegrees = _temperatureConverter.ConvertFahrenheitToCelsius(fahrenheitDegrees);
return(new LocalTemperature()
{
Fahrenheit = fahrenheitDegrees,
Celsius = celciusDegrees,
City = city,
State = state,
});
}
public static void Execute()
{
ConsoleExtension.WriteSeparator("Weather service example - before");
var zipCode = "83714";
var geoLookupService = new GeoLookupService();
var city = geoLookupService.FindCity(zipCode);
var state = geoLookupService.FindState(zipCode);
var coords = geoLookupService.FindCoordinates(zipCode);
var weatherService = new WeatherService();
var fahrenheitDegrees = weatherService.GetTemperatureFahrenheit(coords.Latitude, coords.Longitude);
var temperatureConverter = new TemperatureConverter();
var celciusDegrees = temperatureConverter.ConvertFahrenheitToCelsius(fahrenheitDegrees);
Console.WriteLine(
"The current temperature is {0}F/{1}C in {2}, {3}",
fahrenheitDegrees.ToString("F1"),
celciusDegrees.ToString("F1"),
city,
state);
}
public void ConvertFahrenheitToCelsius_WhenCalled_ReturnsTemperatureInCelsius(double fahrenheit, double expectedResult)
{
Assert.AreEqual(expectedResult, TemperatureConverter.ConvertFahrenheitToCelsius(fahrenheit), 0.0000000001);
}