public void CanApply_WithIStarvableObject_ReturnsTrue()
{
IObject starvable = new TestStarvable();
bool result = starving.CanApply(starvable, null);
Assert.IsTrue(result, "Starving should be able to handle an object implementing IStarvable.");
}
public void Apply_WithFoodStorageGreaterThanFoodConsumption_CalculateFoodStorageCorrectly()
{
const int FOOD_STORAGE_BEFORE_STARVING = 9;
const int FOOD_CONSUMPTION = 5;
const int FOOD_STORAGE_AFTER_STARVING = 4;
TestStarvable starvable = new TestStarvable();
starvable.FoodStorage = FOOD_STORAGE_BEFORE_STARVING;
starvable.FoodConsumption = FOOD_CONSUMPTION;
starving.Apply(starvable, null);
Assert.AreEqual(starvable.FoodStorage, FOOD_STORAGE_AFTER_STARVING, "The food storage of IStarvable should be decreased by food consumption after starving.");
}
public void Apply_WithFoodStorageLessThanFoodConsumption_RemoveIStarvableFromWorld()
{
const int FOOD_STORAGE_BEFORE_STARVING = 4;
const int FOOD_CONSUMPTION = 5;
World world = new World();
TestStarvable starvable = new TestStarvable();
starvable.FoodStorage = FOOD_STORAGE_BEFORE_STARVING;
starvable.FoodConsumption = FOOD_CONSUMPTION;
world.Objects.Add(starvable);
starving.Apply(starvable, world);
Assert.IsFalse(world.Objects.Contains(starvable), "The IStarvable with food storage below 0 should be removed from world.");
}
