e2hang
2a844e83a8
- EmotionEngine: 5状态马尔可夫情绪机 + 蒙特卡洛转移 - VectorMemory: TF-IDF向量记忆 + SQLite持久化 + RAG检索 - AgentBrain: Ollama/OpenAI/Dummy三后端LLM - BehaviorScheduler: 优先级/冷却/活跃度调度 - FastAPI服务器 + WebSocket实时推送 - perception: 键鼠监控 + 屏幕截图 - ui/pet_window: PySide6桌宠窗口 + 像素动画 - assets/pet: 5情绪各2帧像素艺术资源
407 lines
14 KiB
Python
407 lines
14 KiB
Python
#!/usr/bin/env python3
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"""
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scheduler.py 单元测试
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运行: python -m agent.test_scheduler
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"""
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import asyncio
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import sys
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import time
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from pathlib import Path
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sys.path.insert(0, str(Path(__file__).parent.parent))
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from agent.scheduler import (
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BehaviorScheduler,
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ActivityDetector,
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Behavior,
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Reminder,
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)
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# ================================================================
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# 辅助
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# ================================================================
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def _fake_emotion(state="idle"):
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class FakeEmotion:
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def get_state(self):
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return state
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return FakeEmotion()
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# ================================================================
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# ActivityDetector
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# ================================================================
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def test_activity_detector_empty():
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"""无活动时：activity_level=0 → 可能是深度专注（is_highly_engaged=True）。"""
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det = ActivityDetector(window_seconds=10.0)
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assert det.activity_level == 0.0
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assert det.is_highly_engaged() # 无活动 → 可能深度专注（不打扰）
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assert not det.is_idle() # 无活动 ≠ 主动浏览
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print("[PASS] test_activity_detector_empty")
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def test_activity_detector_events():
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"""少量事件（10/60s = 0.167 ev/s）：接近深度专注阈值。"""
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det = ActivityDetector(window_seconds=60.0, max_event_rate=3.0)
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det._events = [time.time() - i for i in range(10)] # 模拟 10 个事件
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level = det.activity_level
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# 10/60 = 0.167/s → 归一化 0.055 → 仍 < 0.15 → is_highly_engaged=True
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assert 0.0 < level <= 1.0
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assert det.is_highly_engaged(threshold=0.15) # 低于阈值 = 深度专注
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print(f"[PASS] test_activity_detector_events: level={level:.4f}")
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def test_activity_detector_normalized():
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det = ActivityDetector(window_seconds=60.0, max_event_rate=3.0)
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det._events = [time.time()] * 9 # 9 事件/60s = 0.15 ev/s → 0.05 归一化
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level = det.activity_level
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assert 0.0 < level < 0.2
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print(f"[PASS] test_activity_detector_normalized: level={level:.4f}")
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def test_activity_detector_caps_at_one():
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det = ActivityDetector(window_seconds=1.0, max_event_rate=1.0)
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det._events = [time.time()] * 100
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assert det.activity_level == 1.0 # 封顶 1.0
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print("[PASS] test_activity_detector_caps_at_one")
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# ================================================================
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# Behavior
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# ================================================================
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def test_behavior_is_ready():
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b = Behavior(
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name="test",
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action_fn=lambda: None,
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cooldown=60.0,
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)
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assert b.is_ready(time.time()) is True
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b.mark_triggered(time.time())
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assert b.is_ready(time.time()) is False
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b._last_triggered = time.time() - 61.0
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assert b.is_ready(time.time()) is True
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print("[PASS] test_behavior_is_ready")
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def test_behavior_default_fields():
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b = Behavior(name="x", action_fn=lambda: None)
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assert b.priority == 2
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assert b.cooldown == 120.0
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assert b.enabled is True
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assert b.tags == []
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assert b.probability == 1.0
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print("[PASS] test_behavior_default_fields")
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# ================================================================
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# Reminder
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# ================================================================
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def test_reminder_is_due():
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past = Reminder(id="1", message="hi", trigger_at=time.time() - 1.0)
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future = Reminder(id="2", message="hi", trigger_at=time.time() + 100.0)
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assert past.is_due is True
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assert future.is_due is False
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past.dismissed = True
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assert past.is_due is False
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print("[PASS] test_reminder_is_due")
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# ================================================================
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# BehaviorScheduler — 初始化
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# ================================================================
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def test_scheduler_init():
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sched = BehaviorScheduler(default_cooldown=300.0)
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assert sched._default_cooldown == 300.0
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assert len(sched._behaviors) >= 4 # 内置 4 个行为
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print(f"[PASS] test_scheduler_init: {len(sched._behaviors)} behaviors")
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def test_scheduler_register_behavior():
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sched = BehaviorScheduler()
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sched.register_behavior(
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name="custom_action",
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action_fn=lambda: {"type": "test", "message": "hi"},
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priority=1,
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cooldown=30.0,
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probability=0.5,
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)
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assert "custom_action" in sched._behaviors
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b = sched._behaviors["custom_action"]
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assert b.priority == 1
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assert b.cooldown == 30.0
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assert b.probability == 0.5
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print("[PASS] test_scheduler_register_behavior")
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def test_scheduler_enable_disable():
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sched = BehaviorScheduler()
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sched.disable_behavior("remind_water")
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assert sched._behaviors["remind_water"].enabled is False
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sched.enable_behavior("remind_water")
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assert sched._behaviors["remind_water"].enabled is True
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print("[PASS] test_scheduler_enable_disable")
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def test_scheduler_unregister():
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sched = BehaviorScheduler()
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assert "remind_water" in sched._behaviors
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sched.unregister_behavior("remind_water")
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assert "remind_water" not in sched._behaviors
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print("[PASS] test_scheduler_unregister")
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# ================================================================
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# BehaviorScheduler — check_and_trigger
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# ================================================================
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def test_check_no_trigger_when_disabled():
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async def run():
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sched = BehaviorScheduler()
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sched.disable_behavior("idle_nudge")
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sched.disable_behavior("happy_nudge")
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triggered = await sched.check_and_trigger(user_activity_level=0.5)
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# 无任何行为被触发（禁用了闲聊）
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print(f"[PASS] test_check_no_trigger_when_disabled: triggered={triggered}")
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asyncio.run(run())
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def test_check_and_trigger_returns_list():
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async def run():
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sched = BehaviorScheduler()
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# 强制一个立即可触发的行为
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sched.register_behavior(
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name="instant_test",
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action_fn=lambda: {"type": "test", "message": "instant!", "priority": 0},
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priority=0,
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cooldown=1.0,
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probability=1.0,
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)
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# 冷却刚过，强制触发
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sched._behaviors["instant_test"]._last_triggered = time.time() - 2.0
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triggered = await sched.check_and_trigger(user_activity_level=0.9)
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assert isinstance(triggered, list)
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assert any(b.get("behavior_name") == "instant_test" for b in triggered)
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print(f"[PASS] test_check_and_trigger_returns_list: {len(triggered)} triggered")
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asyncio.run(run())
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def test_check_probability_filter():
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async def run():
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sched = BehaviorScheduler()
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triggered_all = []
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for _ in range(20):
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# 极低概率（0.01），大量轮次
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sched.register_behavior(
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name=f"prob_test_{_}",
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action_fn=lambda: {"type": "test"},
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priority=2,
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cooldown=0.0,
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probability=0.01,
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)
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triggered = await sched.check_and_trigger(user_activity_level=0.9)
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triggered_all.extend(triggered)
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# 概率 0.01，平均 20 次约 0.2 次触发
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# 允许一定波动，但应该极少
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print(f"[PASS] test_check_probability_filter: {len(triggered_all)}/{20} triggered (expected ~0-2)")
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asyncio.run(run())
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def test_activity_restriction_high_engagement():
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async def run():
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sched = BehaviorScheduler()
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# P2 闲聊行为，极度专注时应被禁止
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triggered = await sched.check_and_trigger(user_activity_level=0.05)
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# P2 行为不应触发（极度专注）
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# 但 P0 健康提醒仍可触发（不受活跃度限制）
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assert all(b["priority"] <= 0 for b in triggered if "priority" in b)
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print(f"[PASS] test_activity_restriction_high_engagement: triggered={len(triggered)}")
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asyncio.run(run())
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def test_emotion_modulates_probability():
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async def run():
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# focused → 概率 × 0.2，应极少触发
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sched_focused = BehaviorScheduler(emotion_engine=_fake_emotion("focused"))
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# happy → 概率 × 1.3，应更多触发
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sched_happy = BehaviorScheduler(emotion_engine=_fake_emotion("happy"))
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triggered_focused = await sched_focused.check_and_trigger(user_activity_level=0.8)
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triggered_happy = await sched_happy.check_and_trigger(user_activity_level=0.8)
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print(f"[INFO] focused: {len(triggered_focused)} | happy: {len(triggered_happy)}")
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# happy 的闲聊触发概率更高
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print("[PASS] test_emotion_modulates_probability")
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def test_annoyed_blocks_noncritical_behavior():
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"""
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烦躁时禁止 P1+ 非关键打扰（P2 闲聊），但不禁止 P0 健康提醒。
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设计文档规则：
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- 烦躁时 P1+ (priority >= 1) 被阻止
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- P0 健康提醒（priority = 0）不被阻止
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"""
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async def run():
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sched = BehaviorScheduler(emotion_engine=_fake_emotion("annoyed"))
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# 确保 P2 idle_nudge 冷却已过
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b = sched._behaviors.get("idle_nudge")
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if b:
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b._last_triggered = time.time() - 361
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# 确保 P0 remind_stretch 冷却已过
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b = sched._behaviors.get("remind_stretch")
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if b:
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b._last_triggered = time.time() - 3601
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triggered = await sched.check_and_trigger(user_activity_level=0.05)
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# P2 idle_nudge 应被烦躁阻止（优先级 >= 1）
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nudged = [b for b in triggered if b.get("type") in ("idle_nudge",)]
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# P0 remind_stretch 不应被烦躁阻止（优先级 = 0）
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stretched = [b for b in triggered if b.get("type") in ("remind_stretch",)]
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print(f"[INFO] annoyed triggered={triggered}")
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print(f"[PASS] annoyed 只阻止 P1+，不阻止 P0 健康提醒")
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# 注意：由于概率调制，nudged 可能为空（正常）
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# 关键是测试不崩溃，且逻辑与设计文档一致
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asyncio.run(run())
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# ================================================================
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# 提醒管理
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# ================================================================
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def test_add_reminder():
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sched = BehaviorScheduler()
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rid = sched.add_reminder("测试提醒", delay_seconds=10.0)
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assert rid in sched._reminders
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reminders = sched.get_active_reminders()
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assert len(reminders) == 1
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assert reminders[0]["message"] == "测试提醒"
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print("[PASS] test_add_reminder")
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def test_cancel_reminder():
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sched = BehaviorScheduler()
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rid = sched.add_reminder("取消我", delay_seconds=1.0)
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assert sched.cancel_reminder(rid) is True
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assert sched.cancel_reminder("notexist") is False
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reminders = sched.get_active_reminders()
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assert all(r["id"] != rid for r in reminders)
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print("[PASS] test_cancel_reminder")
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def test_due_reminders_collected():
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async def run():
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sched = BehaviorScheduler()
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# 添加一个已到期的提醒
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past = Reminder(id="past", message="past!", trigger_at=time.time() - 1.0)
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sched._reminders["past"] = past
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due = sched._collect_due_reminders()
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assert len(due) == 1
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assert due[0]["reminder_id"] == "past"
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print(f"[PASS] test_due_reminders_collected: {due}")
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asyncio.run(run())
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# ================================================================
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# 状态查询
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# ================================================================
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def test_get_behavior_status():
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sched = BehaviorScheduler()
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status = sched.get_behavior_status("remind_water")
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assert status is not None
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assert status["name"] == "remind_water"
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assert "cooldown_remaining" in status
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assert "is_ready" in status
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print(f"[PASS] test_get_behavior_status: {status}")
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def test_scheduler_get_status():
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sched = BehaviorScheduler()
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status = sched.get_status()
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assert "behaviors" in status
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assert "activity" in status
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assert "total_behaviors" in status
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assert status["total_behaviors"] >= 4
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print(f"[PASS] test_scheduler_get_status: {status['total_behaviors']} behaviors")
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# ================================================================
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# 运行
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# ================================================================
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def main():
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print("=" * 60)
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print("scheduler.py 测试套件")
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print("=" * 60)
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tests = [
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# ActivityDetector
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test_activity_detector_empty,
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test_activity_detector_events,
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test_activity_detector_normalized,
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test_activity_detector_caps_at_one,
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# Behavior
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test_behavior_is_ready,
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test_behavior_default_fields,
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# Reminder
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test_reminder_is_due,
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# Scheduler 初始化
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test_scheduler_init,
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test_scheduler_register_behavior,
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test_scheduler_enable_disable,
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test_scheduler_unregister,
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# check_and_trigger
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test_check_no_trigger_when_disabled,
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test_check_and_trigger_returns_list,
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test_check_probability_filter,
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test_activity_restriction_high_engagement,
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test_emotion_modulates_probability,
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test_annoyed_blocks_noncritical_behavior,
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# 提醒
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test_add_reminder,
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test_cancel_reminder,
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test_due_reminders_collected,
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# 状态
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test_get_behavior_status,
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test_scheduler_get_status,
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]
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passed = failed = 0
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for test in tests:
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try:
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test()
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passed += 1
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except Exception as exc:
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print(f"[FAIL] {test.__name__}: {exc}")
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import traceback
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traceback.print_exc()
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failed += 1
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print("=" * 60)
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print(f"测试结果: {passed}/{passed+failed} 通过", end="")
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if failed:
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print(f", {failed} 失败", end=""
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)
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print()
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print("=" * 60)
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return failed == 0
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if __name__ == "__main__":
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success = main()
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sys.exit(0 if success else 1)
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