public void PenTesting()
        {
            Pen             pen       = new Pen("MY FARM");
            DatabaseManager manager   = new DatabaseManager();
            EventManager    eManager  = new EventManager();
            AnimalManager   aManager  = new AnimalManager();
            CDChicken       cdChicken = new CDChicken();

            //Assert.AreEqual(3, pen.GetAnimals().Count);
            pen.KillAllAnimals();
            eManager.DeleteAllEvents(manager);
            pen.AddChicken();
            pen.AddChicken();
            pen.AddCow();
            pen.AddCow();
            pen.AddPig();
            pen.AddPig();
            //pen.RemoveAnimal(pen.GetAnimal(0));
            //Assert.AreEqual(5, pen.GetAnimals().Count);
            //aManager.DeleteAnimals(cdChicken, manager);
            //eManager.DeleteAllEvents(manager);
            //Assert.IsTrue(pen.Copulate(pen.GetAnimal(3), pen.GetAnimal(5)));
            Assert.IsFalse(pen.Copulate(pen.GetAnimal(0), pen.GetAnimal(5)));
            Assert.IsTrue(pen.Copulate(pen.GetAnimal(0), pen.GetAnimal(1)));
        }
 public void AddPig()
 {
     _Pen.AddPig();
 }