public void ChangeMarcaModifyMarca()
{
string marca = "Renault";
var vehiculo = new Vehiculo("Opel", "Astra", 220);
vehiculo.ChangeMarca(marca);
Assert.AreEqual(vehiculo.Marca, marca);
}
public void CannotChangeMarcaWithNullMarca()
{
var vehiculo = new Vehiculo("Opel", "Astra", 220);
vehiculo.ChangeMarca(null);
}
public void CannotChangeMarcaWithEmptyMarca()
{
var vehiculo = new Vehiculo("Opel", "Astra", 220);
vehiculo.ChangeMarca(String.Empty);
}
