def test__rotate(self):
paths = [('s1', 'e2'), ('s2', 'w1'), ('e1', 'n2'), ('n1', 'w2')]
hand_tile = HandTile(paths)
hand_tile_rotated_clockwise = HandTile([('w1', 's1'), ('w2', 'n2'),
('s2', 'e2'), ('e1', 'n1')])
hand_tile_rotated_counter = HandTile([('e2', 'n2'), ('e1', 's1'),
('n1', 'w1'), ('w2', 's2')])
hand_tile_rotated_180 = HandTile([('n2', 'w1'), ('n1', 'e2'),
('w2', 's1'), ('s2', 'e1')])
self.assertAlmostEqual(hand_tile.paths, paths)
hand_tile.rotate(1)
self.assertAlmostEqual(hand_tile.paths,
hand_tile_rotated_counter.paths)
hand_tile.rotate(1)
self.assertAlmostEqual(hand_tile.paths, hand_tile_rotated_180.paths)
hand_tile.rotate(1)
self.assertAlmostEqual(hand_tile.paths,
hand_tile_rotated_clockwise.paths)
hand_tile.rotate(1)
self.assertAlmostEqual(hand_tile.paths, paths)
def is_player_death_avoidable(self, board, player):
all_tile_options = []
for tile in player.tiles:
rotations_left = 4
while rotations_left > 0:
rotations_left = rotations_left - 1
temp_tile = HandTile(tile.paths)
temp_tile.rotate(rotations_left)
all_tile_options.append(temp_tile)
for tile in all_tile_options:
board_coordinate = get_connecting_coordinate(
player.current_tile, player.current_port)
would_player_die = self.check_player_dead(board, tile,
board_coordinate, player)
if not would_player_die:
return True
return False