class TestTTTGameRunner(unittest.TestCase):
def setUp(self):
self.runner = TTTGameRunner()
self.runner.io = TestIO()
self.runner.ai = TestAI()
def test_asks_for_valid_team_until_one_is_provided(self):
team = self.runner._get_valid_human_team()
self.assertEqual(1, self.runner.io.it_called_count)
self.assertEqual('X', team)
def test_asks_for_valid_move_until_one_is_provided(self):
self.runner._make_valid_move()
self.assertEqual(1, self.runner.io.im_called_count)
self.assertEqual('X', self.runner.board.space_contents(1))
def test_human_and_computer_players_alternate_turns(self):
self.runner.human_team = 'X'
self.runner._take_turn('X')
self.runner._take_turn('O')
self.assertEqual(2, self.runner.board.num_full_spaces())
self.assertEqual('X', self.runner.board.space_contents(1))
self.assertEqual('O', self.runner.board.space_contents(3))
def test_plays_a_game_until_it_is_done(self):
self.runner.run_game()
self.assertEqual(5, self.runner.board.num_full_spaces())
self.assertEqual(1, self.runner.io.sw_called_count)
def test_shows_winner(self):
self.runner.rules.get_winner = lambda board: 'X'
self.runner.game_over()
self.assertEqual(1, self.runner.io.sw_called_count)
def test_shows_tie_game(self):
self.runner.rules.get_winner = lambda board: None
self.runner.game_over()
self.assertEqual(1, self.runner.io.tg_called_count)
from src.ttt_game_runner import TTTGameRunner runner = TTTGameRunner() runner.run_game() # Note to self: Play game from command line with 'python3 ./play_ttt.py'