def test_hand(self):
x = Hand()
base_deck = Deck()
#case 1: add some cards, make sure the hand goes to the right length
x.add_cards([2, 3, 4, 5], base_deck)
self.assertTrue(len(x) == 4)
#case 2: add some illegal cards, make sure they are not added
x.add_cards([-1, 55, 'q'], base_deck)
self.assertTrue(len(x) == 4)
#case 4: add an initialized card object
base_deck.reset()
c1 = Card('As')
x.add_cards([c1], base_deck)
self.assertTrue(len(x) == 5)
#case 5: test adding cards with string names
base_deck.reset()
y = Hand()
y.add_cards(['Ah', 'As', '5d'], base_deck)
self.assertTrue(len(y) == 3)
#case 6: insure duplicate strings don't add
y.add_cards(['Ah'], base_deck)
self.assertTrue(len(y) == 3)
#case 7: add from a string
base_deck.reset()
y = Hand()
y.add_cards('AhAdAs2d', base_deck)
self.assertTrue(len(y) == 4)
#case 8: make sure we can't pull a card twice from a deck
z = Hand()
z.add_cards('AhAdAs2d5d', base_deck)
self.assertTrue(len(z) == 1)
def test_deck(self):
x = Deck()
x.shuffle()
#case 1: make sure a shuffled deck has all the cards
self.assertTrue(len(x) == 52)
self.assertTrue(len(x.deck_state()) == 52)
#case 2: pull a single card and make sure the deck shrinks
c = x.deal_one()
self.assertTrue(len(x) == 51)
self.assertTrue(len(x.deck_state()) == 51)
#case 3: reshuffle and make sure the deck is whole
x.reset()
self.assertTrue(len(x) == 52)
self.assertTrue(len(x.deck_state()) == 52)
#case 4: reshuffle, take a specific card, and insure the deck shrinks
x.reset()
c = Card('Ah')
x.take_card(c)
self.assertTrue(len(x) == 51)
#case 5: make sure we can't take the same card twice
self.assertTrue(x.take_card(c) == -1)
#case 6: get a five card hand
x.reset()
l = x.deal_hand(5)
self.assertTrue(len(l) == 5)
self.assertTrue(len(x) == 52-5)
#case 7: shuffle, make sure the length is unchanged
x.shuffle()
self.assertTrue(len(x) == 52-5)