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FastGameState를 기본 게임 상태로 전환

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This commit is contained in:
coolguy
2026-05-06 22:35:51 +09:00
parent 7e8c29478f
commit c1c50267b5
22 changed files with 477 additions and 908 deletions
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tests/games/classic/test_bots.py
+96 -52
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@@ -7,6 +7,14 @@ from coolrl_lost_cities.games.classic.bots import (
)
from coolrl_lost_cities.games.classic.bots.heuristic import draw_from_discard_action
from coolrl_lost_cities.games.classic.evaluation import play_game_for_evaluation
from tests.games.classic.helpers import make_state
def _expeditions(config: LostCitiesConfig) -> list[list[list[Card]]]:
return [
[[] for _ in range(config.n_colors)],
[[] for _ in range(config.n_colors)],
]
def test_builtin_bots_implement_lost_cities_bot() -> None:
@@ -31,15 +39,26 @@ def test_safe_heuristic_opponent_value_ignores_hidden_hand() -> None:
bot = SafeHeuristicBot()
discard_card = Card(color=0, rank=6)
state_a = GameState.empty(config)
state_a.expeditions[1][0] = [Card(color=0, rank=0), Card(color=0, rank=4)]
state_a.discards[0] = [discard_card]
state_a.hands[1] = [Card(color=0, rank=5)]
expeditions_a = _expeditions(config)
expeditions_a[1][0] = [Card(color=0, rank=0), Card(color=0, rank=4)]
state_a = make_state(
config,
hands=[[], [Card(color=0, rank=5)]],
expeditions=expeditions_a,
discards=[[discard_card], []],
)
state_b = GameState.empty(config)
state_b.expeditions[1][0] = [Card(color=0, rank=0), Card(color=0, rank=4)]
state_b.discards[0] = [discard_card]
state_b.hands[1] = [Card(color=0, rank=5), Card(color=0, rank=7), Card(color=0, rank=8)]
expeditions_b = _expeditions(config)
expeditions_b[1][0] = [Card(color=0, rank=0), Card(color=0, rank=4)]
state_b = make_state(
config,
hands=[
[],
[Card(color=0, rank=5), Card(color=0, rank=7), Card(color=0, rank=8)],
],
expeditions=expeditions_b,
discards=[[discard_card], []],
)
value_a = bot._card_value_for_opponent(
state=state_a,
@@ -62,13 +81,21 @@ def test_safe_heuristic_started_expedition_value_ignores_invalid_lower_followup(
bot = SafeHeuristicBot()
high_card = Card(color=0, rank=8)
base_state = GameState.empty(config)
base_state.expeditions[0][0] = [Card(color=0, rank=4)]
base_state.hands[0] = [high_card]
base_expeditions = _expeditions(config)
base_expeditions[0][0] = [Card(color=0, rank=4)]
base_state = make_state(
config,
hands=[[high_card], []],
expeditions=base_expeditions,
)
lower_followup_state = GameState.empty(config)
lower_followup_state.expeditions[0][0] = [Card(color=0, rank=4)]
lower_followup_state.hands[0] = [Card(color=0, rank=5), high_card]
lower_expeditions = _expeditions(config)
lower_expeditions[0][0] = [Card(color=0, rank=4)]
lower_followup_state = make_state(
config,
hands=[[Card(color=0, rank=5), high_card], []],
expeditions=lower_expeditions,
)
base_value = bot._started_expedition_play_value(
state=base_state,
@@ -92,12 +119,15 @@ def test_safe_heuristic_draws_playable_discard_instead_of_deck() -> None:
config = LostCitiesConfig(n_colors=2, n_ranks=8, hand_size=3)
bot = SafeHeuristicBot()
state = GameState.empty(config)
state.current_player = 0
state.phase = "draw"
state.expeditions[0][0] = [Card(color=0, rank=4)]
state.discards[0] = [Card(color=0, rank=6)]
state.deck = [Card(color=1, rank=8)]
expeditions = _expeditions(config)
expeditions[0][0] = [Card(color=0, rank=4)]
state = make_state(
config,
deck=[Card(color=1, rank=8)],
expeditions=expeditions,
discards=[[Card(color=0, rank=6)], []],
phase="draw",
)
assert bot._act_draw(state) == draw_from_discard_action(0)
@@ -106,20 +136,23 @@ def test_safe_heuristic_can_draw_discard_to_deny_opponent_when_losing() -> None:
config = LostCitiesConfig(n_colors=2, n_ranks=8, hand_size=4)
bot = SafeHeuristicBot()
state = GameState.empty(config)
state.current_player = 0
state.phase = "draw"
state.deck = [Card(color=1, rank=8), Card(color=1, rank=7)]
state.hands[0] = [Card(color=0, rank=0), Card(color=0, rank=7)]
state.expeditions[0][1] = [Card(color=1, rank=8)]
state.expeditions[1][0] = [
expeditions = _expeditions(config)
expeditions[0][1] = [Card(color=1, rank=8)]
expeditions[1][0] = [
Card(color=0, rank=0),
Card(color=0, rank=5),
Card(color=0, rank=6),
Card(color=0, rank=7),
Card(color=0, rank=8),
]
state.discards[0] = [Card(color=0, rank=6)]
state = make_state(
config,
deck=[Card(color=1, rank=8), Card(color=1, rank=7)],
hands=[[Card(color=0, rank=0), Card(color=0, rank=7)], []],
expeditions=expeditions,
discards=[[Card(color=0, rank=6)], []],
phase="draw",
)
assert state.score_diff(0) < 0
assert bot._act_draw(state) == draw_from_discard_action(0)
@@ -152,16 +185,17 @@ def test_safe_heuristic_classic_self_play_opens_expeditions() -> None:
def test_safe_heuristic_avoids_opening_weak_fifth_color() -> None:
config = LostCitiesConfig(n_colors=5, n_ranks=8, hand_size=8)
bot = SafeHeuristicBot()
state = GameState.empty(config)
state.current_player = 0
state.phase = "card"
state.expeditions[0][0] = [Card(color=0, rank=4)]
state.expeditions[0][1] = [Card(color=1, rank=4)]
state.expeditions[0][2] = [Card(color=2, rank=5)]
state.expeditions[0][3] = [Card(color=3, rank=6)]
expeditions = _expeditions(config)
expeditions[0][0] = [Card(color=0, rank=4)]
expeditions[0][1] = [Card(color=1, rank=4)]
expeditions[0][2] = [Card(color=2, rank=5)]
expeditions[0][3] = [Card(color=3, rank=6)]
weak_open = Card(color=4, rank=4)
state.hands[0] = [weak_open, Card(color=4, rank=7), Card(color=0, rank=6)]
state = make_state(
config,
hands=[[weak_open, Card(color=4, rank=7), Card(color=0, rank=6)], []],
expeditions=expeditions,
)
state.sort_hand(0)
assert (
@@ -180,11 +214,16 @@ def test_safe_heuristic_avoids_opening_weak_fifth_color() -> None:
def test_safe_heuristic_prefers_followup_on_started_expedition() -> None:
config = LostCitiesConfig(n_colors=3, n_ranks=8, hand_size=5)
bot = SafeHeuristicBot()
state = GameState.empty(config)
state.current_player = 0
state.phase = "card"
state.expeditions[0][0] = [Card(color=0, rank=4)]
state.hands[0] = [Card(color=0, rank=6), Card(color=1, rank=4), Card(color=1, rank=7)]
expeditions = _expeditions(config)
expeditions[0][0] = [Card(color=0, rank=4)]
state = make_state(
config,
hands=[
[Card(color=0, rank=6), Card(color=1, rank=4), Card(color=1, rank=7)],
[],
],
expeditions=expeditions,
)
state.sort_hand(0)
action = bot._act_card(state)
@@ -197,15 +236,20 @@ def test_safe_heuristic_prefers_followup_on_started_expedition() -> None:
def test_safe_heuristic_avoids_unopened_discard_draw_after_four_opens() -> None:
config = LostCitiesConfig(n_colors=5, n_ranks=8, hand_size=8)
bot = SafeHeuristicBot()
state = GameState.empty(config)
state.current_player = 0
state.phase = "draw"
state.deck = [Card(color=0, rank=8), Card(color=1, rank=8)]
state.expeditions[0][0] = [Card(color=0, rank=4)]
state.expeditions[0][1] = [Card(color=1, rank=4)]
state.expeditions[0][2] = [Card(color=2, rank=5)]
state.expeditions[0][3] = [Card(color=3, rank=6)]
state.hands[0] = [Card(color=4, rank=4), Card(color=4, rank=7)]
state.discards[4] = [Card(color=4, rank=5)]
expeditions = _expeditions(config)
expeditions[0][0] = [Card(color=0, rank=4)]
expeditions[0][1] = [Card(color=1, rank=4)]
expeditions[0][2] = [Card(color=2, rank=5)]
expeditions[0][3] = [Card(color=3, rank=6)]
discards = [[] for _ in range(config.n_colors)]
discards[4] = [Card(color=4, rank=5)]
state = make_state(
config,
deck=[Card(color=0, rank=8), Card(color=1, rank=8)],
hands=[[Card(color=4, rank=4), Card(color=4, rank=7)], []],
expeditions=expeditions,
discards=discards,
phase="draw",
)
assert bot._act_draw(state) == 0