public void RemoveCourseTest()
 {
     School.School school = new School.School("vazov");
     int numberOfCourses = school.ListOfCourses.Count;
     School.Course course = new School.Course("math");
     school.AddCourse(course);
     school.RemoveCourse(course);
     Assert.AreEqual(numberOfCourses, school.ListOfCourses.Count);
 }
 public void RemoveMissingCourseTest()
 {
     School.School school = new School.School("vazov");
     School.Course course = new School.Course("math");
     school.RemoveCourse(course);
 }