Files
AstrBot/tests/unit/test_subagent_orchestrator.py
2026-04-02 21:23:23 +08:00

113 lines
3.8 KiB
Python

from copy import deepcopy
from unittest.mock import MagicMock, patch
import pytest
from astrbot.core.subagent_orchestrator import SubAgentOrchestrator
def _build_cfg(agent_overrides: dict) -> dict:
agent = {
"name": "planner",
"enabled": True,
"persona_id": None,
"system_prompt": "inline prompt",
"public_description": "",
"tools": ["tool_a", " ", "tool_b"],
}
agent.update(agent_overrides)
return {"agents": [agent]}
@pytest.mark.asyncio
async def test_reload_from_config_default_persona_is_resolved():
tool_mgr = MagicMock()
persona_mgr = MagicMock()
default_persona = {
"name": "default",
"prompt": "You are a helpful and friendly assistant.",
"tools": None,
"_begin_dialogs_processed": [],
}
persona_mgr.get_persona_v3_by_id.return_value = deepcopy(default_persona)
orchestrator = SubAgentOrchestrator(tool_mgr=tool_mgr, persona_mgr=persona_mgr)
await orchestrator.reload_from_config(_build_cfg({"persona_id": "default"}))
assert len(orchestrator.handoffs) == 1
handoff = orchestrator.handoffs[0]
assert handoff.agent.instructions == default_persona["prompt"]
assert handoff.agent.tools is None
assert handoff.agent.begin_dialogs == default_persona["_begin_dialogs_processed"]
@pytest.mark.asyncio
async def test_reload_from_config_missing_persona_falls_back_to_inline_and_warns():
tool_mgr = MagicMock()
persona_mgr = MagicMock()
persona_mgr.get_persona_v3_by_id.return_value = None
orchestrator = SubAgentOrchestrator(tool_mgr=tool_mgr, persona_mgr=persona_mgr)
with patch("astrbot.core.subagent_orchestrator.logger") as mock_logger:
await orchestrator.reload_from_config(_build_cfg({"persona_id": "not_exists"}))
assert len(orchestrator.handoffs) == 1
handoff = orchestrator.handoffs[0]
assert handoff.agent.instructions == "inline prompt"
assert handoff.agent.tools == ["tool_a", "tool_b"]
assert handoff.agent.begin_dialogs is None
mock_logger.warning.assert_called_once_with(
"SubAgent persona %s not found, fallback to inline prompt.",
"not_exists",
)
@pytest.mark.asyncio
async def test_reload_from_config_uses_processed_begin_dialogs_and_deepcopy():
tool_mgr = MagicMock()
persona_mgr = MagicMock()
processed_dialogs = [{"role": "user", "content": "hello", "_no_save": True}]
persona_mgr.get_persona_v3_by_id.return_value = {
"name": "custom",
"prompt": "persona prompt",
"tools": ["tool_from_persona"],
"_begin_dialogs_processed": processed_dialogs,
}
orchestrator = SubAgentOrchestrator(tool_mgr=tool_mgr, persona_mgr=persona_mgr)
await orchestrator.reload_from_config(_build_cfg({"persona_id": "custom"}))
processed_dialogs[0]["content"] = "mutated"
handoff = orchestrator.handoffs[0]
assert handoff.agent.instructions == "persona prompt"
assert handoff.agent.tools == ["tool_from_persona"]
begin_dialogs = handoff.agent.begin_dialogs
assert begin_dialogs is not None
assert begin_dialogs[0]["content"] == "hello"
@pytest.mark.asyncio
@pytest.mark.parametrize(
("raw_tools", "expected_tools"),
[
(None, None),
([], []),
("not-a-list", None),
],
)
async def test_reload_from_config_tool_normalization(raw_tools, expected_tools):
tool_mgr = MagicMock()
persona_mgr = MagicMock()
persona_mgr.get_persona_v3_by_id.return_value = {
"name": "custom",
"prompt": "persona prompt",
"tools": raw_tools,
"_begin_dialogs_processed": [],
}
orchestrator = SubAgentOrchestrator(tool_mgr=tool_mgr, persona_mgr=persona_mgr)
await orchestrator.reload_from_config(_build_cfg({"persona_id": "custom"}))
handoff = orchestrator.handoffs[0]
assert handoff.agent.tools == expected_tools