public void Should_Parse_Temperature_Correctly()
{
var service = new TemperatureService();
Assert.AreEqual(15.00f, service.ParseTemperature("15 °C"));
Assert.AreEqual(15.00f, service.ParseTemperature("15 �C"));
Assert.AreEqual(15.00f, service.ParseTemperature(" 15 �C"));
Assert.AreEqual(15.57f, service.ParseTemperature("15,57 °C"));
Assert.AreEqual(15.7f, service.ParseTemperature("15,7 °C"));
Assert.AreEqual(5.71f, service.ParseTemperature("5,71 °C"));
}