def test_game_is_over_if_no_pieces_remaining(self):
game = Game(None, None)
assert not game.game_over()
for _ in range(8):
game._remove_piece()
assert game.game_over()
def test_game_is_over_if_no_pieces_remaining(self):
game = Game()
game.reset()
assert not game.game_over()
for _ in range(8):
game._remove_piece()
assert game.game_over()
assert game.result == "white"
def test_other_play_wins_if_no_valid_moves(self):
game = Game()
game.reset()
game.valid_moves = mock.Mock(return_value=[])
assert game.game_over()
assert game.result == "black"
game.turn = "black"
assert game.game_over()
assert game.result == "white"
def test_result_is_draw_if_forty_moves_without_take(self):
game = Game()
game.reset()
assert not game.game_over()
game.reset()
game._moves_since_take = 39
assert not game.game_over()
game.reset()
game._moves_since_take = 40
assert game.game_over()
game.reset()
game._moves_since_take = 92
assert game.game_over()
def test_black_wins_if_white_has_no_pieces(self):
game = Game()
game.reset()
game.change_turn()
for _ in range(8):
game._remove_piece()
assert game.game_over()
assert game.result == "black"
