private void GetData(object sender, RoutedEventArgs e)
{
//get data for given location
string loc = locTxtBox.Text.ToString();
try
{
if (!String.IsNullOrEmpty(loc))
{
Location location = new Location(loc);
IWeatherDataService service = WeatherDataService.Instance;
WeatherData data = service.GetWeatherData(location);
line1Lbl.Content = String.Format("Location: {0}, {1}", data.Location.CityName, data.Location.Country);
line2Lbl.Content = String.Format("Last Update: {0}", data.LastUpdate.ToString());
line3Lbl.Content = String.Format("Temperature: {0} {1}, humidity: {2}{3}",
data.Temperature.AverageTemperature, data.Temperature.TemperatureUnit, data.HumidityValue, data.HumidityUnit);
line4Lbl.Content = String.Format("Pressure: {0} {1}",
data.PressureValue, data.PressureUnit);
line5Lbl.Content = String.Format("Wind speed {0} {1}, direction: {2}",
data.Wind.Speed, data.Wind.SpeedDescription, data.Wind.Direction);
}
}
catch (WeatherDataServiceException)
{
MessageBoxResult result = MessageBox.Show(
String.Format("Provided location: \"{0}\" is invalid. Please try again!", loc),
"Error", MessageBoxButton.OK, MessageBoxImage.Question);
}
}
static void Main(string[] args)
{
Location location = new Location("Tel Aviv");
IWeatherDataService service = WeatherDataService.Instance;
WeatherData data = service.GetWeatherData(location);
Console.WriteLine(data.ToString());
Console.ReadKey();
}
public void GetWeatherDataTest_ExceptionThrownOnWrongWeatherDataType_Negative()
{
const string WRONG_DATA_TYPE = "WrongWeatherType";
Location location = new Location(2172797);
WeatherDataServiceFactory factory = new WeatherDataServiceFactory();
IWeatherDataService service
= factory.getWeatherDataService(WRONG_DATA_TYPE);
}
public void GetWeatherDataTest_ValidDataObjectReturned_Positive()
{
Location location = new Location(2172797);
WeatherDataServiceFactory factory = new WeatherDataServiceFactory();
IWeatherDataService service
= factory.getWeatherDataService(WeatherDataServiceFactory.OPEN_WEATHER_MAP);
WeatherData data = service.GetWeatherData(location);
Assert.IsNotNull(data);
}
