def test_invalid_one_move_recreation(valid_one_move_pieces):
valid_one_move_pieces[0].king = True
min_max = MinMax(1, 1)
with pytest.raises(ValueError):
min_max.get_move_by_pieces(valid_one_move_pieces)
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_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]
def test_pascal():
min_max = MinMax(1, 2)
min_max.move(12, 16)
# 24 - 19
move_list = [{
'position': 1,
'player': 1,
'king': False
}, {
'position': 2,
'player': 1,
'king': False
}, {
'position': 3,
'player': 1,
'king': False
}, {
'position': 4,
'player': 1,
'king': False
}, {
'position': 5,
'player': 1,
'king': False
}, {
'position': 6,
'player': 1,
'king': False
}, {
'position': 7,
'player': 1,
'king': False
}, {
'position': 8,
'player': 1,
'king': False
}, {
'position': 9,
'player': 1,
'king': False
}, {
'position': 10,
'player': 1,
'king': False
}, {
'position': 11,
'player': 1,
'king': False
}, {
'position': 16,
'player': 1,
'king': False
}, {
'position': 19,
'player': 2,
'king': False
}, {
'position': 21,
'player': 2,
'king': False
}, {
'position': 22,
'player': 2,
'king': False
}, {
'position': 23,
'player': 2,
'king': False
}, {
'position': 25,
'player': 2,
'king': False
}, {
'position': 26,
'player': 2,
'king': False
}, {
'position': 27,
'player': 2,
'king': False
}, {
'position': 28,
'player': 2,
'king': False
}, {
'position': 29,
'player': 2,
'king': False
}, {
'position': 30,
'player': 2,
'king': False
}, {
'position': 31,
'player': 2,
'king': False
}, {
'position': 32,
'player': 2,
'king': False
}]
t = []
for move in move_list:
t.append(CheckersPiece(**move))
moves = min_max.get_move_by_pieces(t)
assert moves == [[24, 19]]
def test_one_move_recreation(valid_one_move_pieces):
min_max = MinMax(1, 1)
move: List[Tuple[int,
int]] = min_max.get_move_by_pieces(valid_one_move_pieces)
assert move == [[9, 14]]