def test_load_game():
min_max = MinMax(1, 1)
piece_1 = CheckersPiece(position=18, player=1, king=True)
piece_2 = CheckersPiece(position=22, player=2, king=True)
min_max.load_game([piece_1, piece_2])
moves = min_max._game.get_possible_moves()[0]
min_max.move(*moves)
assert min_max._game.is_over()
def test_multi_move_recreation(valid_multi_move_pieces):
min_max = MinMax(1, 1)
piece_1 = CheckersPiece(position=29, player=1, king=True)
piece_2 = CheckersPiece(position=25, player=2, king=True)
piece_3 = CheckersPiece(position=18, player=2, king=True)
piece_4 = CheckersPiece(position=11, player=2, king=True)
min_max.load_game([piece_1, piece_2, piece_3, piece_4])
move: List[Tuple[int, int]] = min_max.get_move_by_pieces(
valid_multi_move_pieces)
assert move == [[29, 22], [22, 15], [15, 8]]
def test_new_king():
min_max = MinMax(2, 1)
piece_1 = CheckersPiece(position=6, player=2, king=False)
piece_2 = CheckersPiece(position=8, player=1, king=False)
min_max.load_game([piece_1, piece_2])
min_max.move(8, 11)
old_game: Game = deepcopy(min_max._game)
min_max.move(6, 1)
king_pieces = min_max.get_new_kings(old_game, min_max._game,
old_game.whose_turn(), (6, 1))
assert king_pieces == [1]
def test_piece_removal(valid_multi_move_pieces):
min_max = MinMax(1, 1)
piece_1 = CheckersPiece(position=29, player=1, king=True)
piece_2 = CheckersPiece(position=25, player=2, king=True)
piece_3 = CheckersPiece(position=18, player=2, king=True)
piece_4 = CheckersPiece(position=11, player=2, king=True)
min_max.load_game([piece_1, piece_2, piece_3, piece_4])
old_game: Game = deepcopy(min_max._game)
move_list = min_max.get_move_by_pieces(valid_multi_move_pieces)
for move in move_list:
min_max.move(*move)
removed_pieces = min_max.get_removed_pieces(old_game, min_max._game,
min_max._game.whose_turn())
assert removed_pieces == [25, 18, 11]