public void CreateFoodMenuIterator_WithValidInput_ReturnsNotNullableVAlue()
        {
            FoodMenu foodMenu         = new FoodMenu("1");
            var      foodMenuIterator = foodMenu.CreateFoodMenuIterator();

            Assert.IsNotNull(foodMenuIterator);
        }
        public void CreateFoodMenuIterator_WithValidInput_ReturnsExpectedObject()
        {
            FoodMenu foodMenu         = new FoodMenu("1");
            var      foodMenuIterator = foodMenu.CreateFoodMenuIterator();

            Assert.IsInstanceOf(typeof(RestaurantFoodMenuIterator), foodMenuIterator);
        }