public void CheckStudentIDLengthTest()
        {
            StudentForm sForm     = new StudentForm();
            string      studentID = "0909";
            bool        actual    = sForm.CheckStudentID(studentID);

            Assert.IsTrue(actual);
        }
        public void CheckStudentIDCorrectTest()
        {
            StudentForm sForm     = new StudentForm();
            string      studentID = "09098321";
            bool        actual    = sForm.CheckStudentID(studentID);

            Assert.IsFalse(actual);
        }
        public void CheckStudentIDIncorrectTest()
        {
            StudentForm sForm     = new StudentForm();
            string      studentID = "";
            bool        actual    = sForm.CheckStudentID(studentID);

            Assert.IsTrue(actual);
        }