public void TestCoursesListDefaultMsg()
{
School newSchool = new School("smg");
Assert.AreEqual("Sorry, there are no courses in this school", newSchool.CoursesList());
}
public void TestToStringEmpty()
{
School newSchool = new School("smg");
StringBuilder result = new StringBuilder();
result.AppendLine(newSchool.CoursesList());
result.AppendLine(newSchool.StudentsList());
Assert.AreEqual(result.ToString(), newSchool.ToString());
}
