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test_game.py
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import os
import unittest
from datetime import datetime, timedelta
from lockfile import LockFile
from runo import *
TEST_GAME_FILE_PATH = 'games_test'
TEST_MAX_GAMES_PER_DAY = 5
class GameTestCase(unittest.TestCase):
def setUp(self):
set_GAME_FILE_PATH(TEST_GAME_FILE_PATH)
set_MAX_GAMES_PER_DAY(TEST_MAX_GAMES_PER_DAY)
def tearDown(self):
old_dir = os.getcwd()
os.chdir(old_dir + '/' + TEST_GAME_FILE_PATH)
for game_file in os.listdir('.'):
os.remove(game_file)
os.chdir(old_dir)
def test_can_create_new_game(self):
for __ in range(TEST_MAX_GAMES_PER_DAY):
# Ensure that the game was created successfully
self.assertTrue(save_state(create_new_game('MyGame', 'PlayerOne')))
# Ensure that the game failed to be created
self.assertFalse(create_new_game('MyGame', 'PlayerOne'))
def test_house_keeping(self):
day_ago = serialize_datetime(datetime.utcnow() - timedelta(days=1))
for __ in range(TEST_MAX_GAMES_PER_DAY):
game_data = create_new_game('MyGame', 'PlayerOne')
# Ensure that the game was created successfully
self.assertTrue(game_data)
# Mock the created_at datetime to be a day old
game_data['created_at'] = day_ago
# Ensure that the game was able to be saved
self.assertTrue(save_state(game_data))
# Ensure that the game was created successfully, due to
# successful house-keeping
self.assertTrue(create_new_game('MyGame', 'PlayerOne'))
def test_create_new_game(self):
game_data = create_new_game('MyGame', 'PlayerOne')
self.assertIsNotNone(game_data)
def test_create_new_game_low_min_players(self):
game_data = create_new_game('MyGame', 'PlayerOne', min_players=1)
self.assertEqual(game_data['min_players'], 2)
def test_create_new_game_high_max_players(self):
game_data = create_new_game('MyGame', 'PlayerOne', max_players=11)
self.assertEqual(game_data['max_players'], 10)
def test_create_new_game_defaults(self):
game_data = create_new_game('', '', points_to_win='', min_players='',
max_players='')
self.assertIn(DEFAULT_GAME_NAME, game_data['name'])
self.assertIn(DEFAULT_PLAYER_NAME, game_data['players'][0]['name'])
self.assertEqual(game_data['points_to_win'],
POINTS_TO_WIN)
self.assertEqual(game_data['min_players'],
MIN_PLAYERS)
self.assertEqual(game_data['max_players'],
MAX_PLAYERS)
game_data = create_new_game(None, None, points_to_win=None,
min_players=None, max_players=None)
self.assertIn(DEFAULT_GAME_NAME, game_data['name'])
self.assertIn(DEFAULT_PLAYER_NAME, game_data['players'][0]['name'])
self.assertEqual(game_data['points_to_win'],
POINTS_TO_WIN)
self.assertEqual(game_data['min_players'],
MIN_PLAYERS)
self.assertEqual(game_data['max_players'],
MAX_PLAYERS)
def test_save_state(self):
game_data = create_new_game('MyGame', 'PlayerOne')
result = save_state(game_data)
self.assertTrue(result)
def test_load_state(self):
game_data = create_new_game('MyGame', 'PlayerOne')
game_data = load_state(game_data['id'])
self.assertNotEqual(game_data, {})
def test_get_open_games_one_game_available(self):
game_data = create_new_game('MyGame', 'PlayerOne')
save_state(game_data)
open_games = get_open_games()
# Ensure that there is only one open game
self.assertEqual(len(open_games), 1)
# Ensure that MyGame is the one that's in the list
self.assertIn(game_data, open_games)
def test_get_open_games_two_games_available(self):
game_one = create_new_game('GameOne', 'PlayerOne')
save_state(game_one)
game_two = create_new_game('GameTwo', 'PlayerOne')
save_state(game_two)
open_games = get_open_games()
# Ensure that there are two open games
self.assertEqual(len(open_games), 2)
# Ensure that the previously-created games are in the list
self.assertIn(game_one, open_games)
self.assertIn(game_two, open_games)
def test_get_open_games_two_games_but_one_already_started(self):
game_one = create_new_game('GameOne', 'PlayerOne')
save_state(game_one)
game_two = create_new_game('GameTwo', 'PlayerOne')
add_player_to_game(game_two, 'PlayerTwo')
# Start GameTwo
start_game(game_two)
save_state(game_two)
open_games = get_open_games()
# Ensure that there is only one open game
self.assertEqual(len(open_games), 1)
# Ensure that GameOne is the one that's in the list
self.assertIn(game_one, open_games)
def test_get_open_games_two_games_but_one_already_ended(self):
game_one = create_new_game('GameOne', 'PlayerOne')
save_state(game_one)
game_two = create_new_game('GameTwo', 'PlayerOne')
# End GameTwo
game_two['ended_at'] = 'sometime'
save_state(game_two)
open_games = get_open_games()
# Ensure that there is only one open game
self.assertEqual(len(open_games), 1)
# Ensure that GameOne is the one that's in the list
self.assertIn(game_one, open_games)
def test_get_open_games_two_games_but_both_already_ended(self):
game_one = create_new_game('GameOne', 'PlayerOne')
# End GameOne
game_one['ended_at'] = 'sometime'
save_state(game_one)
game_two = create_new_game('GameTwo', 'PlayerOne')
# End GameTwo
game_two['ended_at'] = 'sometime'
save_state(game_two)
open_games = get_open_games()
# Ensure that there are no games
self.assertEqual(open_games, [])
def test_get_open_games_when_there_are_no_games(self):
open_games = get_open_games()
# Ensure that there are no games
self.assertEqual(open_games, [])
def test_new_game_deck_has_108_cards(self):
game_data = create_new_game('MyGame', 'PlayerOne')
self.assertEqual(len(game_data['deck']), 108)
def test_new_game_is_not_active(self):
game_data = create_new_game('MyGame', 'PlayerOne')
self.assertFalse(game_data['active'])
def test_new_game_is_not_reversed(self):
game_data = create_new_game('MyGame', 'PlayerOne')
self.assertFalse(game_data['reverse'])
def test_new_game_created_at(self):
game_data = create_new_game('MyGame', 'PlayerOne')
self.assertIsNotNone(game_data['created_at'])
def test_started_at_is_none_before_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
self.assertIsNone(game_data['started_at'])
def test_started_at_is_not_none_after_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
self.assertIsNotNone(game_data['started_at'])
def test_stack_has_no_cards_before_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
self.assertEqual(len(game_data['stack']), 0)
def test_stack_has_one_card_after_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
self.assertEqual(len(game_data['stack']), 1)
def test_player_that_creates_game_is_admin_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
self.assertTrue(game_data['players'][0]['admin'])
def test_add_player_to_game(self):
game_data = create_new_game('MyGame', 'PlayerOne')
player = add_player_to_game(game_data, 'PlayerTwo')
self.assertIsNotNone(player)
self.assertEqual(len(game_data['players']), 2)
def test_add_player_to_game_fails_when_max_players_reached(self):
game_data = create_new_game('MyGame', 'PlayerOne', max_players=2)
player2 = add_player_to_game(game_data, 'PlayerTwo')
self.assertIsNotNone(player2)
player3 = add_player_to_game(game_data, 'PlayerThree')
self.assertIsNone(player3)
self.assertEqual(len(game_data['players']), 2)
def test_add_player_to_game_generates_ux_id(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
save_state(game_data)
game_data = load_state(game_data['id'])
for player in game_data['players']:
self.assertEqual(len(player['ux_id']), PLAYER_UX_ID_LENGTH)
def test_each_player_has_seven_cards_after_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
start_game(game_data)
for player in game_data['players']:
self.assertEqual(len(player['hand']), 7)
def test_no_player_is_active_before_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
for player in game_data['players']:
self.assertFalse(player['active'])
def test_admin_player_is_active_after_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
start_game(game_data)
admin_player = [p for p in game_data['players'] if p['admin']][0]
self.assertTrue(admin_player['active'])
def test_get_state(self):
game_data = create_new_game('MyGame', 'PlayerOne')
game_id = game_data['id']
player_id = game_data['players'][0]['id']
result = get_state(game_id, player_id)
# Check that result is not empty
self.assertTrue(result)
def test_get_state_returns_empty_when_game_id_not_valid(self):
game_data = create_new_game('MyGame', 'PlayerOne')
player_id = game_data['players'][0]['id']
result = get_state('bad_game_id', player_id)
self.assertEqual(result, {})
def test_get_state_returns_empty_when_player_id_not_valid(self):
game_data = create_new_game('MyGame', 'PlayerOne')
game_id = game_data['id']
result = get_state(game_id, 'bad_player_id')
self.assertEqual(result, {})
def test_get_state_masks_id_of_other_players(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
save_state(game_data)
game_id = game_data['id']
player_one_id = game_data['players'][0]['id']
result = get_state(game_id, player_one_id)
self.assertEqual(result['players'][0]['id'], player_one_id)
self.assertIsNone(result['players'][1]['id'])
def test_get_state_masks_hand_of_other_players(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
save_state(game_data)
game_id = game_data['id']
player_one_id = game_data['players'][0]['id']
result = get_state(game_id, player_one_id)
self.assertIn('hand', result['players'][0])
for card in result['players'][0]['hand']:
self.assertIn(card, game_data['players'][0]['hand'])
self.assertNotIn('hand', result['players'][1])
def test_get_state_returns_draw_required_for_active_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
save_state(game_data)
game_id = game_data['id']
player_id = game_data['players'][0]['id']
game_data = get_state(game_id, player_id)
# Ensure that the "draw_required" key exists in PlayerOne's dict
self.assertIn('draw_required', game_data['players'][0])
def test_get_state_sets_draw_required_for_active_player_if_needed(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Initialize PlayerOne's hand to have only one card
game_data['players'][0]['hand'] = [create_card('4', 'RED')]
# Initialize top of discard pile to a not matching card
game_data['stack'][-1] = create_card('5', 'BLUE')
save_state(game_data)
game_id = game_data['id']
player_id = game_data['players'][0]['id']
game_data = get_state(game_id, player_id)
# Ensure that the "draw_required" key exists in PlayerOne's dict
self.assertIn('draw_required', game_data['players'][0])
# Ensure that "draw_required" is set to true
self.assertTrue(game_data['players'][0]['draw_required'])
def test_get_state_no_draw_required_for_inactive_players(self):
game_data = create_new_game('MyGame', 'PlayerOne')
player_two = add_player_to_game(game_data, 'PlayerTwo')
player_three = add_player_to_game(game_data, 'PlayerThree')
start_game(game_data)
save_state(game_data)
game_id = game_data['id']
# Ensure that "draw_required" key does not exist in PlayerTwo's dict
game_data = get_state(game_id, player_two['id'])
self.assertNotIn('draw_required', game_data['players'][1])
# Ensure that "draw_required" key does not exist in PlayerThree's dict
game_data = get_state(game_id, player_three['id'])
self.assertNotIn('draw_required', game_data['players'][2])
def test_get_active_player_returns_none_before_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
result = get_active_player(game_data)
self.assertIsNone(result)
def test_get_active_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_fails_before_game_starts(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
with self.assertRaises(TypeError):
activate_next_player(game_data)
def test_activate_next_player_succeeds_even_if_only_one_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
current_player = get_active_player(game_data)
activate_next_player(game_data)
next_player = get_active_player(game_data)
self.assertEqual(current_player, next_player)
def test_activate_next_player_cycle_two_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Ensure top of stack isn't a REVERSE or SKIP card
game_data['stack'][-1]['value'] = 0
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][1])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_cycle_two_player_reverse(self):
game_data = create_new_game('MyGame', 'PlayerOne')
game_data['reverse'] = True
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Ensure top of stack isn't a REVERSE or SKIP card
game_data['stack'][-1]['value'] = 0
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][1])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_cycle_multi_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
start_game(game_data)
# Ensure top of stack isn't a SKIP card
game_data['stack'][-1]['value'] = 0
for i in range(0, 4):
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][i])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_cycle_multi_player_reverse(self):
game_data = create_new_game('MyGame', 'PlayerOne')
game_data['reverse'] = True
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
start_game(game_data)
# Ensure top of stack isn't a SKIP card
game_data['stack'][-1]['value'] = 0
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
for i in range(3, -1, -1):
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][i])
def test_activate_next_player_with_reverse_card_two_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Set the top of stack to a REVERSE card
game_data['stack'][-1]['value'] = 'REVERSE'
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_with_skip_card_two_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Set the top of stack to a SKIP card
game_data['stack'][-1]['value'] = 'SKIP'
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_with_skip_card_two_player_reverse(self):
game_data = create_new_game('MyGame', 'PlayerOne')
game_data['reverse'] = True
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Set the top of stack to a SKIP card
game_data['stack'][-1]['value'] = 'SKIP'
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_with_skip_card_multi_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
start_game(game_data)
# Set the top of stack to a SKIP card
game_data['stack'][-1]['value'] = 'SKIP'
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][2])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_with_skip_card_multi_player_reverse(self):
game_data = create_new_game('MyGame', 'PlayerOne')
game_data['reverse'] = True
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
start_game(game_data)
# Set the top of stack to a SKIP card
game_data['stack'][-1]['value'] = 'SKIP'
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][2])
activate_next_player(game_data)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_draw_two_card_two_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Add a DRAW_TWO card to the stack
game_data['stack'].append(create_card('DRAW_TWO', 'GREEN'))
activate_next_player(game_data)
affected_player = game_data['players'][1]
self.assertEqual(len(affected_player['hand']), 9)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_draw_two_card_multi_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
start_game(game_data)
# Add a DRAW_TWO card to the stack
game_data['stack'].append(create_card('DRAW_TWO', 'GREEN'))
activate_next_player(game_data)
affected_player = game_data['players'][1]
self.assertEqual(len(affected_player['hand']), 9)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][2])
def test_activate_next_player_draw_four_card_two_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Add a WILD_DRAW_FOUR card to the stack
game_data['stack'].append(create_card('WILD_DRAW_FOUR'))
activate_next_player(game_data)
affected_player = game_data['players'][1]
self.assertEqual(len(affected_player['hand']), 11)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][0])
def test_activate_next_player_draw_four_card_multi_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
start_game(game_data)
# Add a WILD_DRAW_FOUR card to the stack
game_data['stack'].append(create_card('WILD_DRAW_FOUR'))
activate_next_player(game_data)
affected_player = game_data['players'][1]
self.assertEqual(len(affected_player['hand']), 11)
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][2])
def test_can_play_card_succeeds_with_any_special_card(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
# Set the top of stack to an arbitrary card color and value
game_data['stack'][-1]['color'] = 'RED'
game_data['stack'][-1]['value'] = 5
card = create_card('WILD')
self.assertTrue(can_play_card(game_data, card))
card = create_card('WILD_DRAW_FOUR')
self.assertTrue(can_play_card(game_data, card))
def test_can_play_card_succeeds_with_matching_color(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
card_values = CARD_VALUES + SPECIAL_COLOR_CARDS
game_data['stack'][-1] = create_card('any_value', 'RED')
for value in CARD_VALUES:
card = create_card(value, 'RED')
self.assertTrue(can_play_card(game_data, card))
def test_can_play_card_succeeds_with_matching_value(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
game_data['stack'][-1] = create_card('5', 'any_color')
for color in CARD_COLORS:
card = create_card('5', color)
self.assertTrue(can_play_card(game_data, card))
def test_can_play_card_fails_if_color_and_value_not_matching(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
# Set the top of stack to an arbitrary card color and value
game_data['stack'][-1] = create_card('5', 'GREEN')
# Pick a card that doesn't have a matching value or color
card = create_card('6', 'RED')
self.assertFalse(can_play_card(game_data, card))
def test_reclaim_stack(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
game_data['deck'] = []
game_data['stack'] = [create_card('WILD') for __ in range(4)]
top = game_data['stack'][-1]
to_be_reclaimed = game_data['stack'][0:3]
reclaim_stack(game_data)
self.assertEqual(game_data['stack'], [top])
self.assertEqual(len(to_be_reclaimed), len(game_data['deck']))
for card in to_be_reclaimed:
self.assertIn(card, game_data['deck'])
def test_reclaim_stack_scrubs_wild_cards(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
cards = []
cards += [create_card('WILD', 'GREEN') for __ in range(4)]
cards += [create_card('WILD_DRAW_FOUR', 'GREEN') for __ in range(4)]
game_data['stack'] = cards
reclaim_stack(game_data)
for card in game_data['deck']:
self.assertIsNone(card['color'])
def test_reclaim_stack_does_not_scrub_normal_cards(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
cards = []
cards += [create_card('0', 'GREEN') for __ in range(4)]
game_data['stack'] = cards
reclaim_stack(game_data)
for card in game_data['deck']:
self.assertIsNotNone(card['color'])
def test_draw_card(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
draw_card(game_data, player)
self.assertEqual(len(player['hand']), 8)
def test_draw_cards_triggers_reclaim_stack(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
game_data['deck'] = [create_card('WILD') for __ in range(3)]
game_data['stack'] = [create_card('WILD') for __ in range(4)]
top = game_data['stack'][-1]
to_be_reclaimed = game_data['stack'][0:3]
player = game_data['players'][0]
draw_card(game_data, player)
draw_card(game_data, player)
draw_card(game_data, player)
self.assertEqual(game_data['stack'], [top])
self.assertEqual(len(to_be_reclaimed), len(game_data['deck']))
for card in to_be_reclaimed:
self.assertIn(card, game_data['deck'])
def test_draw_two_triggers_reclaim_stack(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
game_data['deck'] = [create_card('WILD') for __ in range(2)]
game_data['stack'] = [create_card('WILD') for __ in range(4)]
top = game_data['stack'][-1]
to_be_reclaimed = game_data['stack'][0:3]
player = game_data['players'][0]
draw_two(game_data, player)
self.assertEqual(game_data['stack'], [top])
self.assertEqual(len(to_be_reclaimed), len(game_data['deck']))
for card in to_be_reclaimed:
self.assertIn(card, game_data['deck'])
def test_draw_four_triggers_reclaim_stack(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
game_data['deck'] = [create_card('WILD') for __ in range(4)]
game_data['stack'] = [create_card('WILD') for __ in range(4)]
top = game_data['stack'][-1]
to_be_reclaimed = game_data['stack'][0:3]
player = game_data['players'][0]
draw_four(game_data, player)
self.assertEqual(game_data['stack'], [top])
self.assertEqual(len(to_be_reclaimed), len(game_data['deck']))
for card in to_be_reclaimed:
self.assertIn(card, game_data['deck'])
def test_deal_cards_avoid_starting_stack_with_special_cards(self):
game_data = create_new_game('MyGame', 'PlayerOne')
for special_type in SPECIAL_CARDS + SPECIAL_COLOR_CARDS:
game_data['deck'] = []
for __ in range(8):
game_data['deck'].append(create_card(special_type, 'any_color'))
start_game(game_data)
self.assertFalse(game_data['stack'])
def test_deal_cards_claims_entire_stack(self):
game_data = create_new_game('MyGame', 'PlayerOne')
game_data['deck'] = [create_card('4', 'RED')]
game_data['stack'] = [create_card('4', 'BLUE') for __ in range(8)]
deal_cards(game_data)
self.assertEqual(len(game_data['stack']), 1)
def test_play_card(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = '5'
card['color'] = 'RED'
game_data['stack'][-1]['color'] = 'RED'
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'])
game_data = load_state(game_data['id'])
player = game_data['players'][0]
self.assertTrue(result)
# The card played should be on top of the stack
self.assertEqual(game_data['stack'][-1], card)
# Stack should contain two cards now
self.assertEqual(len(game_data['stack']), 2)
# Player's hand should contain one less than the original seven
self.assertEqual(len(player['hand']), 6)
# The second player should now be the active player
self.assertEqual(get_active_player(game_data), game_data['players'][1])
def test_play_card_fails_when_game_id_not_valid(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = '5'
card['color'] = 'RED'
game_data['stack'][-1]['color'] = 'RED'
save_state(game_data)
result = play_card('bad_game_id', player['id'], card['id'])
self.assertFalse(result)
def test_play_card_fails_when_player_id_not_valid(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = '5'
card['color'] = 'RED'
game_data['stack'][-1]['color'] = 'RED'
save_state(game_data)
result = play_card(game_data['id'], 'bad_player_id', card['id'])
self.assertFalse(result)
def test_play_card_fails_when_card_id_not_valid(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = '5'
card['color'] = 'RED'
game_data['stack'][-1]['color'] = 'RED'
save_state(game_data)
result = play_card(game_data['id'], player['id'], 'bad_card_id')
self.assertFalse(result)
def test_play_card_fails_when_player_not_active(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = '5'
card['color'] = 'RED'
game_data['stack'][-1]['color'] = 'RED'
player['active'] = False
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'])
self.assertFalse(result)
def test_play_card_fails_when_game_not_active(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = '5'
card['color'] = 'RED'
game_data['stack'][-1]['color'] = 'RED'
game_data['active'] = False
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'])
self.assertFalse(result)
def test_play_card_fails_if_card_not_playable(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = '5'
card['color'] = 'RED'
game_data['stack'][-1]['value'] = '4'
game_data['stack'][-1]['color'] = 'GREEN'
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'])
self.assertFalse(result)
def test_play_card_fails_if_special_card_with_no_selected_color(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = 'WILD'
card['color'] = None
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'])
self.assertFalse(result)
player = game_data['players'][1]
card = player['hand'][0]
card['value'] = 'WILD_DRAW_FOUR'
card['color'] = None
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'])
self.assertFalse(result)
def test_play_card_fails_if_special_card_with_bad_selected_color(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = 'WILD'
card['color'] = None
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'], 'PINK')
self.assertFalse(result)
def test_play_card_special_card_with_valid_selected_color(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = 'WILD'
card['color'] = None
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'], 'RED')
self.assertTrue(result)
def test_play_card_sets_reverse_flag_when_reverse_card_is_played(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
card = player['hand'][0]
card['value'] = 'REVERSE'
card['color'] = 'RED'
game_data['stack'][-1]['color'] = 'RED'
save_state(game_data)
play_card(game_data['id'], player['id'], card['id'])
game_data = load_state(game_data['id'])
self.assertTrue(game_data['reverse'])
def test_play_card_player_goes_out(self):
game_data = create_new_game('MyGame', 'PlayerOne', 1)
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
add_player_to_game(game_data, 'PlayerFive')
start_game(game_data)
player = game_data['players'][0]
card = create_card('5', 'GREEN')
player['hand'] = [card]
game_data['stack'][-1]['color'] = 'GREEN'
save_state(game_data)
play_card(game_data['id'], player['id'], card['id'])
game_data = load_state(game_data['id'])
player = game_data['players'][0]
self.assertTrue(player['game_winner'])
def test_play_card_player_goes_out_check_active_player_next_round(self):
game_data = create_new_game('MyGame', 'PlayerOne', points_to_win=10000)
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
add_player_to_game(game_data, 'PlayerFive')
start_game(game_data)
player = game_data['players'][0]
card = create_card('5', 'GREEN')
player['hand'] = [card]
game_data['stack'][-1]['color'] = 'GREEN'
save_state(game_data)
play_card(game_data['id'], player['id'], card['id'])
game_data = load_state(game_data['id'])
player = game_data['players'][0]
self.assertFalse(player['game_winner'])
active_player = get_active_player(game_data)
self.assertEqual(active_player, game_data['players'][1])
def test_play_card_fails_when_illegal_wild_draw_four_is_played(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
start_game(game_data)
# Set top of stack to red card
game_data['stack'][-1]['color'] = 'RED'
# Ensure the player has a red card
player = game_data['players'][0]
player['hand'][0]['value'] = '5'
player['hand'][0]['color'] = 'RED'
# Give the player a WILD_DRAW_FOUR card
player['hand'][1]['value'] = 'WILD_DRAW_FOUR'
player['hand'][1]['color'] = None
save_state(game_data)
card = player['hand'][1]
result = play_card(game_data['id'], player['id'], card['id'],
selected_color='GREEN')
# Should fail since the WILD_DRAW_FOUR should be allowed if the
# player has a matching color card that could be played.
self.assertFalse(result)
def test_play_card_draw_four_card_with_same_color_as_top_of_stack(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
player['hand'] = []
player['hand'].append(create_card('WILD_DRAW_FOUR'))
card = player['hand'][0]
# Set top of stack to arbitrary red card
game_data['stack'][-1]['value'] = '5'
game_data['stack'][-1]['color'] = 'RED'
save_state(game_data)
result = play_card(game_data['id'], player['id'], card['id'], 'RED')
self.assertTrue(result)
def test_count_points_for_player(self):
game_data = create_new_game('MyGame', 'PlayerOne')
start_game(game_data)
player = game_data['players'][0]
hand = []
hand.append(create_card('WILD'))
hand.append(create_card('WILD_DRAW_FOUR'))
hand.append(create_card('5', 'GREEN'))
hand.append(create_card('3', 'RED'))
hand.append(create_card('2', 'BLUE'))
hand.append(create_card('REVERSE', 'RED'))
hand.append(create_card('SKIP', 'YELLOW'))
player['hand'] = hand
points = count_points_for_player(player)
self.assertEqual(points, 150)
def test_count_points(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
start_game(game_data)
hand = []
hand.append(create_card('WILD'))
hand.append(create_card('WILD_DRAW_FOUR'))
hand.append(create_card('5', 'GREEN'))
hand.append(create_card('3', 'RED'))
hand.append(create_card('2', 'BLUE'))
hand.append(create_card('REVERSE', 'RED'))
hand.append(create_card('SKIP', 'YELLOW'))
game_data['players'][1]['hand'] = hand
game_data['players'][2]['hand'] = hand
winner = game_data['players'][0]
points = count_points(game_data, winner)
self.assertEqual(points, 300)
def test_set_round_winner(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
start_game(game_data)
hand = []
hand.append(create_card('5', 'GREEN'))
hand.append(create_card('3', 'RED'))
hand.append(create_card('2', 'BLUE'))
hand.append(create_card('REVERSE', 'RED'))
hand.append(create_card('SKIP', 'YELLOW'))
game_data['players'][1]['hand'] = hand
game_data['players'][2]['hand'] = hand
game_data['players'][3]['hand'] = hand
winner = game_data['players'][0]
set_round_winner(game_data, winner)
self.assertEqual(winner['points'], 150)
self.assertEqual(winner['rounds_won'], 1)
self.assertFalse(winner['game_winner'])
def test_set_round_winner_deal_cards(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
start_game(game_data)
hand = []
hand.append(create_card('5', 'GREEN'))
hand.append(create_card('3', 'RED'))
hand.append(create_card('2', 'BLUE'))
hand.append(create_card('REVERSE', 'RED'))
hand.append(create_card('SKIP', 'YELLOW'))
game_data['players'][1]['hand'] = hand
game_data['players'][2]['hand'] = hand
game_data['players'][3]['hand'] = hand
winner = game_data['players'][0]
set_round_winner(game_data, winner)
for player in game_data['players']:
self.assertEqual(len(player['hand']), 7)
def test_set_round_winner_triggers_set_game_winner(self):
game_data = create_new_game('MyGame', 'PlayerOne')
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
start_game(game_data)
hand = []
hand.append(create_card('WILD'))
hand.append(create_card('WILD_DRAW_FOUR'))
hand.append(create_card('5', 'GREEN'))
hand.append(create_card('3', 'RED'))
hand.append(create_card('2', 'BLUE'))
hand.append(create_card('REVERSE', 'RED'))
hand.append(create_card('SKIP', 'YELLOW'))
game_data['players'][1]['hand'] = hand
game_data['players'][2]['hand'] = hand
game_data['players'][3]['hand'] = hand
winner = game_data['players'][0]
set_round_winner(game_data, winner)
self.assertTrue(winner['game_winner'])
def test_set_round_winner_without_set_game_winner_due_to_high_goal(self):
game_data = create_new_game('MyGame', 'PlayerOne', points_to_win=451)
add_player_to_game(game_data, 'PlayerTwo')
add_player_to_game(game_data, 'PlayerThree')
add_player_to_game(game_data, 'PlayerFour')
start_game(game_data)
hand = []
hand.append(create_card('WILD'))
hand.append(create_card('WILD_DRAW_FOUR'))
hand.append(create_card('5', 'GREEN'))