def test_two_pair(self):
cards = [Card(13, 'S'), Card(13, 'D'), Card(13, 'C'),
Card(2, 'H'), Card(2, 'C'),
Card(3, 'H')]
assert combos.exists(cards, ('two-pair', 13, 2))
assert not combos.exists(cards, ('two-pair', 13, 3))
assert not combos.exists(cards, ('two-pair', 6, 2))
with self.assertRaises(combos.IllegalCombo):
assert combos.exists(cards, ('two-pair', 13, 13))
def test_triple(self):
cards = [
Card(13, 'S'),
Card(2, 'H'),
Card(2, 'D'),
Card(13, 'D'),
Card(13, 'C')
]
assert combos.exists(cards, ('triple', 13))
assert not combos.exists(cards, ('triple', 2))
assert not combos.exists(cards, ('triple', 6))
def test_two_pair(self):
cards = [
Card(13, 'S'),
Card(13, 'D'),
Card(13, 'C'),
Card(2, 'H'),
Card(2, 'C'),
Card(3, 'H')
]
assert combos.exists(cards, ('two-pair', 13, 2))
assert not combos.exists(cards, ('two-pair', 13, 3))
assert not combos.exists(cards, ('two-pair', 6, 2))
with self.assertRaises(combos.IllegalCombo):
assert combos.exists(cards, ('two-pair', 13, 13))
def update_state(self, player_id, update_json):
"""Updates game state based on player and update_json.
update_json should contain:
move
This should be either 'challenge' or 'claim'.
combo
If the 'move' is 'combo', this should be the claimed combo.
Returns:
InvalidActionError
If the update was invalid.
None
If the update was successful.
"""
assert player_id == self._player_ordering[self._turn], 'Not your turn'
update = json.loads(update_json)
if update['move'] == 'challenge':
if self._new_round:
return InvalidActionError('No claim to challenge.')
dealt_cards = []
for p in self._players.values():
dealt_cards.extend(p.hand)
if combos.exists(dealt_cards, self._last_combo):
losing_player_id = player_id
else:
losing_player_id = self._player_ordering[self._last_turn]
losing_player = self._players[losing_player_id]
losing_player.num_cards += 1
if losing_player.num_cards > self._hand_limit:
losing_player.lost = True
self._deal()
self._new_round = True
elif update['move'] == 'claim':
combo = update['combo']
if not self._new_round and \
not combos.greater_than(combo, self._last_combo):
return InvalidActionError('Does not beat previous combo.')
self._last_combo = combo
self._new_round = False
else:
return InvalidActionError('Unknown action.')
self._last_turn = self._turn
num_players = len(self._players)
for i in range(1, num_players):
idx = (self._turn + i) % num_players
if not self._players[self._player_ordering[idx]].lost:
self._turn = idx
break
def update_state(self, player_id, update_json):
"""Updates game state based on player and update_json.
update_json should contain:
move
This should be either 'challenge' or 'claim'.
combo
If the 'move' is 'combo', this should be the claimed combo.
Returns:
InvalidActionError
If the update was invalid.
None
If the update was successful.
"""
assert player_id == self._player_ordering[self._turn], 'Not your turn'
update = json.loads(update_json)
if update['move'] == 'challenge':
if self._new_round:
return InvalidActionError('No claim to challenge.')
dealt_cards = []
for p in self._players.values():
dealt_cards.extend(p.hand)
if combos.exists(dealt_cards, self._last_combo):
losing_player_id = player_id
else:
losing_player_id = self._player_ordering[self._last_turn]
losing_player = self._players[losing_player_id]
losing_player.num_cards += 1
if losing_player.num_cards > self._hand_limit:
losing_player.lost = True
self._deal()
self._new_round = True
elif update['move'] == 'claim':
combo = update['combo']
if not self._new_round and \
not combos.greater_than(combo, self._last_combo):
return InvalidActionError('Does not beat previous combo.')
self._last_combo = combo
self._new_round = False
else:
return InvalidActionError('Unknown action.')
self._last_turn = self._turn
num_players = len(self._players)
for i in range(1, num_players):
idx = (self._turn + i) % num_players
if not self._players[self._player_ordering[idx]].lost:
self._turn = idx
break
def test_single(self):
cards = [Card(13, 'S'), Card(2, 'H')]
assert combos.exists(cards, ('single', 13))
assert not combos.exists(cards, ('single', 6))
def test_unknown_combo(self):
cards = [Card(13, 'S'), Card(13, 'D')]
with self.assertRaises(combos.IllegalCombo):
assert combos.exists(cards, ('blah', 4))
def test_triple(self):
cards = [Card(13, 'S'), Card(2, 'H'), Card(2, 'D'),
Card(13, 'D'), Card(13, 'C')]
assert combos.exists(cards, ('triple', 13))
assert not combos.exists(cards, ('triple', 2))
assert not combos.exists(cards, ('triple', 6))
def test_pair(self):
cards = [Card(13, 'S'), Card(2, 'H'), Card(13, 'D')]
assert combos.exists(cards, ('pair', 13))
assert not combos.exists(cards, ('pair', 2))
assert not combos.exists(cards, ('pair', 6))
def test_single(self):
cards = [Card(13, 'S'), Card(2, 'H')]
assert combos.exists(cards, ('single', 13))
assert not combos.exists(cards, ('single', 6))
def test_unknown_combo(self):
cards = [Card(13, 'S'), Card(13, 'D')]
with self.assertRaises(combos.IllegalCombo):
assert combos.exists(cards, ('blah', 4))
def test_pair(self):
cards = [Card(13, 'S'), Card(2, 'H'), Card(13, 'D')]
assert combos.exists(cards, ('pair', 13))
assert not combos.exists(cards, ('pair', 2))
assert not combos.exists(cards, ('pair', 6))
