public void DisplayThreeIsInitialized()
{
var weatherData = new WeatherData();
var displayThree = new DisplayThree(weatherData);
Assert.That(displayThree.Pressure, Is.EqualTo(0));
}
public void AllDisplaysAreUpdated()
{
var weatherData = new WeatherData();
var displayOne = new DisplayOne(weatherData);
var displayTwo = new DisplayTwo(weatherData);
var displayThree = new DisplayThree(weatherData);
weatherData.Temperature = 2;
weatherData.Humidity = 3;
weatherData.Pressure = 4;
weatherData.MeasurementsChanged();
Assert.That(displayOne.Display(), Is.EqualTo($"Display one: " +
$"{weatherData.Temperature}"));
Assert.That(displayTwo.Display(), Is.EqualTo($"Display two: " +
$"{weatherData.Humidity}"));
Assert.That(displayThree.Display(), Is.EqualTo($"Display three: " +
$"{weatherData.Pressure}"));
}