public void DeleteForcesLecturer()
{
//Act
Force.AddLecturer(Lecturer1);
Force.AddLecturer(Lecturer2);
Force.AddLecturer(Lecturer3);
var result1 = Force.DeleteLecturer("Jan", "Testowy");
var result2 = Force.DeleteLecturer("Antoni", "Testowy");
var result3 = Force.DeleteLecturer(Lecturer2);
//Assert
Assert.IsTrue(result1);
Assert.IsFalse(result2);
Assert.IsTrue(result3);
}
