def test_tictactoe_take_win():
gm = GameMaster(get_gdl_for_game("ticTacToe"))
# add two c++ players
gm.add_player(get.get_player("ggtest1"), "xplayer")
gm.add_player(get.get_player("ggtest1"), "oplayer")
str_state = '''
(true (control xplayer))
(true (cell 2 2 x))
(true (cell 3 2 o))
(true (cell 3 3 x))
(true (cell 2 3 o))
(true (cell 3 1 b))
(true (cell 2 1 b))
(true (cell 1 3 b))
(true (cell 1 2 b))
(true (cell 1 1 b)) '''
gm.start(meta_time=30, move_time=2,
initial_basestate=gm.convert_to_base_state(str_state))
# play a single move - should take win
move = gm.play_single_move()
assert str(move[0]) == "(mark 1 1)"
assert str(move[1]) == "noop"
gm.play_to_end(last_move=move)
# check scores/depth make some sense
assert gm.scores['xplayer'] == 100
assert gm.scores['oplayer'] == 0
assert gm.get_game_depth() == 1
def test_tictactoe_cpp_play():
gm = GameMaster(get_gdl_for_game("ticTacToe"))
# add two c++ players
gm.add_player(get.get_player("random"), "xplayer")
gm.add_player(get.get_player("legal"), "oplayer")
gm.start(meta_time=10, move_time=5)
gm.play_to_end()
# check scores/depth make some sense
assert sum(gm.scores.values()) == 100
assert 5 <= gm.get_game_depth() <= 9
def test_tictactoe_play_verbose():
gm = GameMaster(lookup.by_name("ticTacToe"), verbose=True)
# add two python players
gm.add_player(get.get_player("pyrandom"), "xplayer")
gm.add_player(get.get_player("pylegal"), "oplayer")
gm.start(meta_time=10, move_time=5)
gm.play_to_end()
# check scores/depth make some sense
assert sum(gm.scores.values()) == 100
assert 5 <= gm.get_game_depth() <= 9
def test_fast_plays():
''' very fast rollouts, basically this config of puct player is a policy player '''
gm = GameMaster(get_gdl_for_game("breakthrough"))
import attr
conf = confs.PUCTPlayerConfig(**attr.asdict(default_puct_config))
conf.verbose = False
# just checking that we haven't modified default
assert not conf.verbose and default_puct_config.verbose
conf.playouts_per_iteration = 1
conf.playouts_per_iteration_noop = 0
conf.dirichlet_noise_alpha = -1
print conf
# add two players
white = PUCTPlayer(conf=conf)
black = PUCTPlayer(conf=conf)
gm.add_player(white, "white")
gm.add_player(black, "black")
acc_black_score = 0
acc_red_score = 0
s = time.time()
for _ in range(ITERATIONS):
gm.start(meta_time=30, move_time=15)
gm.play_to_end()
acc_black_score += gm.scores["black"]
acc_red_score += gm.scores["white"]
print gm.get_game_depth()
print "time taken", time.time() - s
print "white_score", gm.players_map["white"].name, acc_red_score
print "black_score", gm.players_map["black"].name, acc_black_score
def test_tictactoe_play_test_db_lookup():
game_gdl_str = get_gdl_for_game("ticTacToe", dict(mark="kram",
noop="notamove",
cell="bell",
oplayer="doobie"))
gm = GameMaster(game_gdl_str)
# add two python players
gm.add_player(get.get_player("pyrandom"), "xplayer")
gm.add_player(get.get_player("pylegal"), "oplayer")
gm.start(meta_time=10, move_time=5)
gm.play_to_end()
# check scores/depth make some sense
assert sum(gm.scores.values()) == 100
assert 5 <= gm.get_game_depth() <= 9
def test_breakthrough():
' mcs player vs ggtest1 '
gm = GameMaster(get_gdl_for_game("breakthrough"))
# add two players
white = get.get_player("pymcs")
white.max_run_time = 0.25
black = get.get_player("simplemcts")
black.skip_single_moves = True
gm.add_player(white, "white")
gm.add_player(black, "black")
gm.start(meta_time=30, move_time=2.0)
gm.play_to_end()
# hopefully simplemcts wins! Not a great test.
assert gm.scores["white"] == 0
assert gm.scores["black"] == 100
# check scores/depth make some sense
assert sum(gm.scores.values()) == 100
assert gm.get_game_depth() >= 10