57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
import pytest
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from nanobot.agent.hook import AgentHook, AgentHookContext
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from nanobot.agent.turn_hooks import AgentTurnHookSpec, build_agent_turn_hook
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class RecordingHook(AgentHook):
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def __init__(self, events: list[str]) -> None:
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super().__init__()
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self._events = events
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async def before_iteration(self, context: AgentHookContext) -> None:
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self._events.append(f"hook:{context.iteration}")
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@pytest.mark.asyncio
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async def test_turn_hook_builder_runs_progress_hook_before_extra_hooks() -> None:
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events: list[str] = []
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hook = build_agent_turn_hook(AgentTurnHookSpec(
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on_iteration=lambda iteration: events.append(f"progress:{iteration}"),
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registered_hooks=[RecordingHook(events)],
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))
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await hook.before_iteration(AgentHookContext(iteration=2, messages=[]))
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assert events == ["progress:2", "hook:2"]
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@pytest.mark.asyncio
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async def test_turn_hook_builder_skips_extra_hooks_for_ephemeral_turns_by_default() -> None:
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events: list[str] = []
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hook = build_agent_turn_hook(AgentTurnHookSpec(
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registered_hooks=[RecordingHook(events)],
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ephemeral=True,
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))
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await hook.before_iteration(AgentHookContext(iteration=1, messages=[]))
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assert events == []
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@pytest.mark.asyncio
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async def test_turn_hook_builder_can_include_extra_hooks_for_ephemeral_turns() -> None:
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events: list[str] = []
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hook = build_agent_turn_hook(AgentTurnHookSpec(
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registered_hooks=[RecordingHook(events)],
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ephemeral=True,
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run_extra_hooks_for_ephemeral=True,
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))
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await hook.before_iteration(AgentHookContext(iteration=1, messages=[]))
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assert events == ["hook:1"]
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