public void TestTwoObservable()
{
var weatheDataOut = new WeatherDataInside(LocationKind.Outside);
var weatheDataIn = new WeatherDataInside(LocationKind.Inside);
var display = new Display(weatheDataIn, weatheDataOut, 2);
var statsDisplay = new StatsDisplay(weatheDataIn, weatheDataOut, 2);
weatheDataOut.SetMeasurements(3, 0.7, 760);
Assert.AreEqual(LocationKind.Outside, display.GetLastWeatherStation().GetLocation());
Assert.AreEqual(LocationKind.Outside, statsDisplay.GetLastWeatherStation().GetLocation());
Assert.AreEqual(3, display.GetCurrentTemperature());
Assert.AreEqual(0.7, display.GetCurrentHumidity());
Assert.AreEqual(760, display.GetCurrentPressure());
Assert.AreEqual(3, statsDisplay.GetStatisticInfoDictionary() ["temperature"].GetMaxValue());
Assert.AreEqual(0.7, statsDisplay.GetStatisticInfoDictionary() ["humidity"].GetMaxValue());
Assert.AreEqual(760, statsDisplay.GetStatisticInfoDictionary() ["pressure"].GetMaxValue());
weatheDataIn.SetMeasurements(10, 0.8, 761);
Assert.AreEqual(10, display.GetCurrentTemperature());
Assert.AreEqual(0.8, display.GetCurrentHumidity());
Assert.AreEqual(761, display.GetCurrentPressure());
Assert.AreEqual(10, statsDisplay.GetStatisticInfoDictionary() ["temperature"].GetMaxValue());
Assert.AreEqual(0.8, statsDisplay.GetStatisticInfoDictionary() ["humidity"].GetMaxValue());
Assert.AreEqual(761, statsDisplay.GetStatisticInfoDictionary() ["pressure"].GetMaxValue());
Assert.AreEqual(LocationKind.Inside, display.GetLastWeatherStation().GetLocation());
Assert.AreEqual(LocationKind.Inside, statsDisplay.GetLastWeatherStation().GetLocation());
weatheDataOut.SetMeasurements(3, 0.7, 760);
Assert.AreEqual(LocationKind.Outside, display.GetLastWeatherStation().GetLocation());
Assert.AreEqual(LocationKind.Outside, statsDisplay.GetLastWeatherStation().GetLocation());
}
static void Main(string [] args)
{
WeatherDataOutside weatheDataOut = new WeatherDataOutside();
WeatherDataInside weatheDataIn = new WeatherDataInside();
Display display = new Display(weatheDataIn, weatheDataOut, 1);
StatsDisplay statsDisplay = new StatsDisplay(weatheDataIn, weatheDataOut, 0);
weatheDataOut.SetMeasurements(3, 0.7, 760, 10, 90);
weatheDataIn.SetMeasurements(10, 0.4, 661);
weatheDataOut.SetMeasurements(4, 0.8, 761, 8, 100);
}
public void TestThreeObservable()
{
var weatheDataOut = new WeatherDataInside(LocationKind.Outside);
var weatheDataIn = new WeatherDataInside(LocationKind.Inside);
var display = new Display(weatheDataIn, weatheDataOut, 2);
var statsDisplay = new StatsDisplay(weatheDataIn, weatheDataOut, 2);
var weatherDataOut2 = new WeatherDataInside(LocationKind.Outside);
weatherDataOut2.RegisterObserver(display, 4);
weatherDataOut2.RegisterObserver(statsDisplay, 2);
}
