public void AddTest()
{
var student = new Student();
StudentDao.Add(student);
Assert.Fail();
}
public void Add(string Name, string Surname, DateTime DateofBirth, string typo)
{
Student student = new Student();
student.Name = Name;
student.Surname = Surname;
student.DateofBirth = DateofBirth.ToString();
StudentDao studenCreator = FactoryProvider.GetFactory(typo).Creator(typo);
studenCreator.Add(student);
}