def test_user_pushes_with_blackjack(self):
"""
Test that the user pushes with blackjack when the dealer also has a blackjack
"""
test_shoe = self.test_shoe
player_list = self.test_player_list
dealer = self.dealer
player = player_list[0]
test_shoe.cards.insert(0, card(10, "H"))
test_shoe.cards.insert(1, card(10, "C"))
test_shoe.cards.insert(2, card(1, "H"))
initial_deal(test_shoe, player_list, dealer)
self.assertEqual(player.get_score(), 21)
dealer_play(test_shoe, dealer)
self.assertTrue(check_blackjack(dealer.get_score(), dealer.get_hand()))
self.assertTrue(check_blackjack(player.get_score(), player.get_hand()))
results = check_results(player_list, dealer)
pushers = results[2]
self.assertIn(player, pushers)
def test_user_stands_with_blackjack(self):
"""
Test that a user automatically stands when they have blackjack
"""
test_shoe = self.test_shoe
player_list = self.test_player_list
dealer = self.dealer
player = player_list[0]
test_shoe.cards.insert(0, card(10, "H"))
test_shoe.cards.insert(2, card(1, "H"))
initial_deal(test_shoe, player_list, dealer)
self.assertEqual(player.get_score(), 21)
self.assertTrue(check_blackjack(player.get_score(), player.get_hand()))
def test_user_wins_with_blackjack(self):
"""
Test that the user wins when they get blackjack and they get the custom message
"""
test_shoe = self.test_shoe
player_list = self.test_player_list
dealer = self.dealer
player = player_list[0]
test_shoe.cards.insert(0, card(10, "H"))
test_shoe.cards.insert(2, card(1, "H"))
initial_deal(test_shoe, player_list, dealer)
self.assertEqual(player.get_score(), 21)
self.assertTrue(check_blackjack(player.get_score(), player.get_hand()))
dealer_play(test_shoe, dealer)
results = check_results(player_list, dealer)
blackjack_winners = results[3]
self.assertIn(player, blackjack_winners)
def test_user_stands_on_21(self):
"""
Test that a user automatically stands when they hit 21
"""
test_shoe = self.test_shoe
player_list = self.test_player_list
dealer = self.dealer
player = player_list[0]
test_shoe.cards.insert(0, card(10, "H"))
test_shoe.cards.insert(2, card(3, "H"))
test_shoe.cards.insert(4, card(8, "D"))
initial_deal(test_shoe, player_list, dealer)
with mock.patch('builtins.input', return_value="hit"):
user_play(test_shoe, player, dealer)
self.assertEqual(player.get_score(), 21)
self.assertFalse(check_blackjack(player.get_score(),
player.get_hand()))
def test_user_pushes(self):
"""
Test that when a user's score and the dealer's score are the same they push
"""
test_shoe = self.test_shoe
player_list = self.test_player_list
dealer = self.dealer
player = player_list[0]
test_shoe.cards.insert(0, card(8, "H"))
test_shoe.cards.insert(1, card(10, "C"))
test_shoe.cards.insert(2, card(9, "C"))
test_shoe.cards.insert(3, card(6, "D"))
initial_deal(test_shoe, player_list, dealer)
dealer_play(test_shoe, dealer)
self.assertEqual(player.get_score(), dealer.get_score())
self.assertFalse(check_blackjack(player.get_score(),
player.get_hand()))
results = check_results(player_list, dealer)
pushers = results[2]
self.assertIn(player, pushers)
def test_user_loses(self):
"""
Test that a user loses when the dealer's score exceeds theirs and the dealer doesn't bust
"""
test_shoe = self.test_shoe
player_list = self.test_player_list
dealer = self.dealer
player = player_list[0]
test_shoe.cards.insert(0, card(8, "H"))
test_shoe.cards.insert(1, card(10, "C"))
test_shoe.cards.insert(2, card(8, "C"))
test_shoe.cards.insert(3, card(6, "D"))
initial_deal(test_shoe, player_list, dealer)
dealer_play(test_shoe, dealer)
self.assertLess(player.get_score(), dealer.get_score())
self.assertFalse(check_blackjack(player.get_score(),
player.get_hand()))
results = check_results(player_list, dealer)
losers = results[1]
self.assertIn(player, losers)
def test_user_wins_when_dealer_busts(self):
"""
Test that a user wins when the dealer exceeds 21 as long as they have not also bust themselves
"""
test_shoe = self.test_shoe
player_list = self.test_player_list
dealer = self.dealer
player = player_list[0]
test_shoe.cards.insert(0, card(8, "H"))
test_shoe.cards.insert(1, card(10, "C"))
test_shoe.cards.insert(2, card(8, "C"))
test_shoe.cards.insert(3, card(6, "D"))
test_shoe.cards.insert(4, card(10, "D"))
initial_deal(test_shoe, player_list, dealer)
dealer_play(test_shoe, dealer)
self.assertTrue(dealer.check_bust())
self.assertFalse(check_blackjack(player.get_score(),
player.get_hand()))
results = check_results(player_list, dealer)
winners = results[0]
self.assertIn(player, winners)