public void Test_SubtractMember()
            {
                // Arrange
                string expected = "1245";

                // Act
                GenericMember <string> list1 = new GenericMember <string>();

                list1.AddItem("1");
                list1.AddItem("2");
                list1.AddItem("4");
                list1.AddItem("5");
                string actual = list1.ToString();

                //Assert
                Assert.AreEqual(expected, actual);
            }
        public void Test_AddElement()
        {
            // Arrange
            int expected = 5;

            // Act
            GenericMember <string> list1 = new GenericMember <string>();

            list1.AddItem("Chue");
            list1.AddItem("Evee");
            list1.AddItem("Jessienee");
            list1.AddItem("Chloe");
            list1.AddItem("Yosmine");
            int actual = list1.Count();

            //Assert
            Assert.AreEqual(expected, actual);
        }
        public void Test_CheckCount()
        {
            // Arrange
            Boolean expected = false;

            // Act
            GenericMember <string> list1 = new GenericMember <string>();

            list1.AddItem("1");
            list1.AddItem("2");
            list1.AddItem("3");
            list1.AddItem("4");
            list1.AddItem("5");
            Boolean actual = true;

            if (list1.Count() > 0)
            {
                actual = false;
            }

            //Assert
            Assert.AreEqual(expected, actual);
        }