/// <summary>
        /// For debugging/testing purposes. Bypasses UserInterface class and tests individual classes directly.
        /// </summary>
        private void Testing()
        {
            #region WineItemTest

            Console.WriteLine(Environment.NewLine + "******************************" + Environment.NewLine +
                "Test For WineItem functionality." + Environment.NewLine +
                "******************************" + Environment.NewLine);

            string ID1 = "12345";
            string ID2 = "67890";
            string aDesc1 = "aDesc";
            string aDesc2 = "OtherDesc";
            string aSize1 = "Size 1";
            string aSize2 = "Size 500";

            WineItem WineTest1 = new WineItem(ID1, aDesc1, aSize1);
            WineItem WineTest2 = new WineItem(ID2, aDesc2, aSize2);

            Console.WriteLine("TEST- ForcePrint:" + Environment.NewLine +
                WineTest1.WineID + " " + WineTest1.WineDescription + " " + WineTest1.WineSize + Environment.NewLine);

            Console.WriteLine("TEST- ToString():");
            Console.WriteLine(WineTest1.ToString());
            Console.WriteLine(WineTest2.ToString());

            Console.WriteLine(Environment.NewLine);

            #endregion

            #region WineItemCollectionTest

            Console.WriteLine(Environment.NewLine + "******************************" + Environment.NewLine +
                "Test For Collection functionality." + Environment.NewLine +
                "******************************" + Environment.NewLine);

            WineItemCollection collectionTest = new WineItemCollection(5);
            collectionTest.LoadWineItem(WineTest1, 0, 1);
            collectionTest.LoadWineItem(WineTest2, 1, 1);

            Console.WriteLine("TEST- Above items added to collection and displayed:");
            Console.WriteLine(collectionTest.GetCollectionToString());

            #endregion

            #region CSVProcessorTest

            Console.WriteLine(Environment.NewLine + "******************************"
             + Environment.NewLine + "Test For CSVProcessor functionality." + Environment.NewLine +
             "******************************" + Environment.NewLine);

            CSVProcessor loadThings = new CSVProcessor();

            int ArraySize = loadThings.LoadListSize;
            Console.WriteLine("TEST- # of Items loaded: " + Environment.NewLine + ArraySize + Environment.NewLine);

            WineItemCollection wineCollection = new WineItemCollection(ArraySize);
            loadThings = new CSVProcessor(wineCollection, 0);

            Console.WriteLine("TEST- Collection Contents After Load:");
            Console.WriteLine(wineCollection.GetCollectionToString());

            #endregion
        }