def test_fen_existing_state():
b = ab.AsciiBoard()
b.reset()
b.apply(
m.Move(source='b1',
target='a3',
target2='c3',
move_type=MoveType.SPLIT_JUMP,
move_variant=MoveVariant.BASIC))
b.reset()
expected_board = ab.AsciiBoard()
expected_board.reset()
assert str(b) == str(expected_board)
def main_loop(args):
f = open(args.filename, 'r')
moves = [line.strip() for line in f]
board = create_board(processor_name=args.processor_name,
noise_mitigation=0.1)
b = ab.AsciiBoard(board=board)
if args.position:
b.load_fen(args.position)
else:
b.reset()
print(f'Applying moves to board...')
apply_moves(b, moves)
print(b)
def test_fen():
b = ab.AsciiBoard()
b.load_fen('8/8/8/8/2pB2p1/1kP3P1/P3P3/2bb4')
expected_pieces = {
'c4': -c.PAWN,
'd4': c.BISHOP,
'g4': -c.PAWN,
'b3': -c.KING,
'c3': c.PAWN,
'g3': c.PAWN,
'a2': c.PAWN,
'e2': c.PAWN,
'c1': -c.BISHOP,
'd1': -c.BISHOP,
}
for x in range(8):
for y in range(8):
square = m.to_square(x, y)
assert b._pieces[square] == expected_pieces.get(square, c.EMPTY)
def test_fen():
b = ab.AsciiBoard()
b.load_fen("8/8/8/8/2pB2p1/1kP3P1/P3P3/2bb4")
expected_pieces = {
"c4": -c.PAWN,
"d4": c.BISHOP,
"g4": -c.PAWN,
"b3": -c.KING,
"c3": c.PAWN,
"g3": c.PAWN,
"a2": c.PAWN,
"e2": c.PAWN,
"c1": -c.BISHOP,
"d1": -c.BISHOP,
}
for x in range(8):
for y in range(8):
square = m.to_square(x, y)
assert b._pieces[square] == expected_pieces.get(square, c.EMPTY)
def main_loop(args):
b = ab.AsciiBoard()
if args.position:
b.load_fen(args.position)
else:
b.reset()
print(b)
for in_str in sys.stdin:
in_str = in_str.strip()
if in_str == 'exit':
return
if not in_str:
continue
if ':' not in in_str:
in_str = in_str + ':JUMP:BASIC'
in_move = m.Move.from_string(in_str)
meas = b.apply(in_move)
b.board.print_debug_log()
print(f'Measurement outcome = {meas}')
print('')
print(b)
print('')
def main_loop(args):
f = open(args.filename, 'r')
moves = [line.strip() for line in f]
if args.processor_name:
processor_name = args.processor_name
else:
# Execute on a quantum processor if it is available.
available_processors = utils.get_available_processors(
utils.QUANTUM_PROCESSORS.keys())
if available_processors:
processor_name = available_processors[0]
else:
processor_name = 'Syc54-noiseless'
print(f'Using processor {processor_name}')
board = create_board(processor_name=processor_name, noise_mitigation=0.1)
b = ab.AsciiBoard(board=board)
if args.position:
b.load_fen(args.position)
else:
b.reset()
print(f'Applying moves to board...')
apply_moves(b, moves)
print(b)
def main_loop(args):
b = ab.AsciiBoard()
if args.position:
b.load_fen(args.position)
else:
b.reset()
print(b)
b.board.clear_debug_log()
for in_str in sys.stdin:
in_str = in_str.strip()
if in_str == "exit":
return
if not in_str:
continue
if ":" not in in_str:
in_str = in_str + ":JUMP:BASIC"
in_move = m.Move.from_string(in_str)
meas = b.apply(in_move)
print(b.board.circuit)
b.board.print_debug_log()
print(f"Measurement outcome = {meas}")
print("")
print(b)
print("")
def test_ep_flag():
b = ab.AsciiBoard()
b.reset()
assert b._ep_flag(m.Move('b2', 'b3'), c.PAWN) == None
assert b._ep_flag(m.Move('b2', 'b4'), c.KNIGHT) == None
assert b._ep_flag(m.Move('b2', 'b4'), c.PAWN) == 1
def test_ep_flag():
b = ab.AsciiBoard()
b.reset()
assert b._ep_flag(m.Move("b2", "b3"), c.PAWN) is None
assert b._ep_flag(m.Move("b2", "b4"), c.KNIGHT) is None
assert b._ep_flag(m.Move("b2", "b4"), c.PAWN) == 1
