public void TestAddStudentMethodToEmptyList()
{
List<Student> students = new List<Student>();
Class Maths = new Class("Maths", students);
Student Kiril=new Student("Kiril", 34);
Maths.AddStudent(Kiril);
students.Add(Kiril);
Assert.AreEqual(Maths.Students[0], Kiril);
}
public void TestAddStudentMethod()
{
List<Student> students = new List<Student>();
Student Ivan = new Student("Ivan", 14);
Student Petya = new Student("Petya", 1234);
students.Add(Ivan);
students.Add(Petya);
Class Maths = new Class("Maths", students);
Maths.AddStudent(new Student("Kiril", 34));
students.Add(new Student("Kiril", 34));
Assert.AreEqual(Maths.Students, students);
}