public bool OrderCondiment(CondimentType condimentType, int quantity)
{
if (_currentCup == null)
{
return(false);
}
ICondimentService service = _condimentServiceFactory.Create(condimentType);
if (!service.IsCondimentValid(quantity))
{
return(false);
}
if (_currentCup.Condiments.ContainsKey(condimentType))
{
_currentCup.Condiments.Remove(condimentType);
}
var condiment = service.OrderCondiment(quantity);
_currentCup.Condiments.Add(condimentType, condiment);
return(true);
}
public void IsCondimentValid_ReturnsCorrectResult(int cream, int max, bool expected)
{
_appSettingsMock.SetupGet(s => s.MaxCream).Returns(max);
bool result = _service.IsCondimentValid(cream);
Assert.That(result, Is.EqualTo(expected));
}