def test_first_zero(self):
owl = Owl("Pip", 10, 10)
self.assertEqual(str(owl), "Owl [Pip, 10, 10, 0]")
meat = Meat(4)
self.assertEqual(owl.make_sound(), "Hoot Hoot")
owl.feed(meat)
veg = Vegetable(1)
owl.feed(veg)
self.assertEqual(owl.feed(veg), "Owl does not eat Vegetable!")
self.assertEqual(str(owl), "Owl [Pip, 10, 11.0, 4]")
def test_can_instatiate_birds():
owl = Owl("Pip", 10, 10)
print(owl)
meat = Meat(4)
print(owl.make_sound())
owl.feed(meat)
veg = Vegetable(1)
print(owl.feed(veg))
print(owl)
hen = Hen("Harry", 10, 10)
veg = Vegetable(3)
fruit = Fruit(5)
meat = Meat(1)
print(hen)
print(hen.make_sound())
hen.feed(veg)
hen.feed(fruit)
hen.feed(meat)
print(hen)
kartof = Vegetable(3)
meso = Meat(5)
miki.feed(kartof)
print(miki.feed(meso))
print(miki)
gosheto = Dog("goshe", 20, "gruzia")
print(gosheto)
print(gosheto.feed(kartof))
gosheto.feed(meso)
print(gosheto)
owl = Owl("Pip", 10, 10)
print(owl)
meat = Meat(4)
print(owl.make_sound())
owl.feed(meat)
veg = Vegetable(1)
print(owl.feed(veg))
print(owl)
hen = Hen("Harry", 10, 10)
veg = Vegetable(3)
fruit = Fruit(5)
meat = Meat(1)
print(hen)
print(hen.make_sound())
hen.feed(veg)
hen.feed(fruit)
hen.feed(meat)
print(hen)