public void WhenThereIsNoNeed()
        {
            MedCarouselNeedStrategy strategy = new MedCarouselNeedStrategy();
            int need = strategy.DetermineNeed(GetInventoryLevelObject(10, 40, 10, 10));

            Assert.AreEqual(0, need);
        }
        public void WhenNeededQuantityIsGreaterThanAnEvenlyDivisibleByPackageSize()
        {
            MedCarouselNeedStrategy strategy = new MedCarouselNeedStrategy();
            int need = strategy.DetermineNeed(GetInventoryLevelObject(4, 40, 10, 10));

            Assert.AreEqual(4, need);
        }