public void TestTeacherCanAddCourseSession()
        {
            Models.CourseSession s   = new Models.CourseSession();
            DateTime             now = new DateTime();

            s.When = now;
            Models.User user = new Models.User {
                FName = "Jack", LName = "London", Balance = 0, Country = "Canada"
            };
            s.Teacher = user;
            Assert.AreSame("Jack", s.Teacher.FName);
        }
        public void TestStudentCanAddCourseSession()
        {
            Models.CourseSession s   = new Models.CourseSession();
            DateTime             now = new DateTime();

            s.When = now;
            Models.User user = new Models.User {
                FName = "Debora", LName = "Mayumi", Balance = 0, Country = "Canada"
            };
            s.Student = user;
            Assert.AreSame("Debora", s.Student.FName);
        }