public void CannotChangeModeloWithNullModelo()
{
var vehiculo = new Vehiculo("Opel", "Astra", 220);
vehiculo.ChangeModelo(null);
}
public void ChangeMarcaModifyModelo()
{
string modelo = "Vectra";
var vehiculo = new Vehiculo("Opel", "Astra", 220);
vehiculo.ChangeModelo(modelo);
Assert.AreEqual(vehiculo.Modelo, modelo);
}
public void CannotChangeModeloWithEmptyModelo()
{
var vehiculo = new Vehiculo("Opel", "Astra", 220);
vehiculo.ChangeModelo(String.Empty);
}