def test_get_all_children(self):
c1 = self.generate_plate(4, 2, (5, 5), (0, 0), 5)
c2 = self.generate_plate(4, 2, (5, 5), (0, 0), 5)
deck = Deck()
deck.add(c1, "A1", (0, 0, 0))
deck.add(c2, "A2", (50, 50, 50))
self.assertEqual(len(deck.get_all_children()), 10)
