public void Find_RetrievesCourseFromDB_()
        {
            Course newCourse = new Course("Math", "MTH101");

            newCourse.Save();

            Course result = Course.Find(newCourse.GetId());

            Assert.Equal(newCourse, result);
        }
        public void Test_Find_ReturnCourseFromDatabase()
        {
            //Arrange
            Course testCourse = firstCourse;

            testCourse.Save();

            //Act
            Course foundCourse = Course.Find(testCourse.GetId());

            //Assert
            Assert.Equal(testCourse, foundCourse);
        }