public void ChipsWithKetchupHappinessTest()
{
IFood food = new Chips();
food = new Ketchup(food);
double expected = 110.25;
double startingHappiness = 100;
double happiness = food.CalculateHappiness(startingHappiness);
Assert.AreEqual(happiness, expected);
}
public void HotDogWithKetchupHappinessTest()
{
IFood food = new HotDog();
food = new Ketchup(food);
double expected = 104;
double startingHappiness = 100;
double happiness = food.CalculateHappiness(startingHappiness);
Assert.AreEqual(happiness, expected);
}