Files
mai-bot/pytests/test_plugin_config_runtime.py

464 lines
15 KiB
Python

"""插件配置运行时测试。"""
from __future__ import annotations
from pathlib import Path
from types import SimpleNamespace
from typing import Any, Dict, Mapping, Optional, Tuple, cast
import tomllib
import pytest
from src.plugin_runtime.component_query import component_query_service
from src.plugin_runtime.protocol.envelope import (
Envelope,
InspectPluginConfigPayload,
MessageType,
RegisterPluginPayload,
ValidatePluginConfigPayload,
)
from src.plugin_runtime.runner.runner_main import PluginRunner
from src.webui.routers.plugin.config_routes import get_plugin_config, get_plugin_config_schema, update_plugin_config
from src.webui.routers.plugin.schemas import UpdatePluginConfigRequest
class _DemoConfigPlugin:
"""用于测试 Runner 配置归一化流程的伪插件。"""
def __init__(self) -> None:
"""初始化测试插件状态。"""
self.received_config: Dict[str, Any] = {}
def normalize_plugin_config(self, config_data: Optional[Mapping[str, Any]]) -> Tuple[Dict[str, Any], bool]:
"""补齐测试插件的默认配置。
Args:
config_data: 原始配置数据。
Returns:
Tuple[Dict[str, Any], bool]: 补齐后的配置,以及是否发生变更。
"""
current_config = dict(config_data or {})
plugin_section = dict(current_config.get("plugin", {}))
changed = "retry_count" not in plugin_section
plugin_section.setdefault("enabled", True)
plugin_section.setdefault("retry_count", 3)
return {"plugin": plugin_section}, changed
def set_plugin_config(self, config: Dict[str, Any]) -> None:
"""记录 Runner 注入的配置内容。
Args:
config: 当前最新配置。
"""
self.received_config = config
def get_default_config(self) -> Dict[str, Any]:
"""返回测试插件的默认配置。
Returns:
Dict[str, Any]: 默认配置字典。
"""
return {"plugin": {"enabled": True, "retry_count": 3}}
def get_webui_config_schema(
self,
*,
plugin_id: str = "",
plugin_name: str = "",
plugin_version: str = "",
plugin_description: str = "",
plugin_author: str = "",
) -> Dict[str, Any]:
"""返回测试插件的 WebUI 配置 Schema。
Args:
plugin_id: 插件 ID。
plugin_name: 插件名称。
plugin_version: 插件版本。
plugin_description: 插件描述。
plugin_author: 插件作者。
Returns:
Dict[str, Any]: 测试配置 Schema。
"""
del plugin_name, plugin_description, plugin_author
return {
"plugin_id": plugin_id,
"plugin_info": {
"name": "Demo",
"version": plugin_version,
"description": "",
"author": "",
},
"sections": {
"plugin": {
"fields": {
"enabled": {
"type": "boolean",
"label": "启用",
"default": True,
"ui_type": "switch",
}
}
}
},
"layout": {"type": "auto", "tabs": []},
}
class _StrictConfigPlugin:
"""用于测试配置校验错误的伪插件。"""
def normalize_plugin_config(self, config_data: Optional[Mapping[str, Any]]) -> Tuple[Dict[str, Any], bool]:
"""校验重试次数不能为负数。
Args:
config_data: 原始配置数据。
Returns:
Tuple[Dict[str, Any], bool]: 规范化配置结果。
Raises:
ValueError: 当重试次数为负数时抛出。
"""
current_config = dict(config_data or {})
plugin_section = dict(current_config.get("plugin", {}))
retry_count = int(plugin_section.get("retry_count", 0))
if retry_count < 0:
raise ValueError("重试次数不能小于 0")
plugin_section.setdefault("enabled", True)
return {"plugin": plugin_section}, False
def set_plugin_config(self, config: Dict[str, Any]) -> None:
"""兼容 Runner 配置注入接口。
Args:
config: 当前配置字典。
"""
del config
def test_runner_apply_plugin_config_generates_config_file(tmp_path: Path) -> None:
"""Runner 注入配置时应自动补齐并落盘 config.toml。"""
plugin = _DemoConfigPlugin()
runner = PluginRunner(
host_address="ipc://unused",
session_token="session-token",
plugin_dirs=[],
)
meta = SimpleNamespace(plugin_id="demo.plugin", plugin_dir=str(tmp_path), instance=plugin)
runner._apply_plugin_config(cast(Any, meta), config_data={"plugin": {"enabled": False}})
config_path = tmp_path / "config.toml"
assert config_path.exists()
assert plugin.received_config == {"plugin": {"enabled": False, "retry_count": 3}}
with config_path.open("rb") as handle:
saved_config = tomllib.load(handle)
assert saved_config == {"plugin": {"enabled": False, "retry_count": 3}}
def test_runner_apply_plugin_config_preserves_existing_comments(tmp_path: Path) -> None:
"""Runner 补齐配置时应尽量保留现有 config.toml 注释。"""
plugin = _DemoConfigPlugin()
runner = PluginRunner(
host_address="ipc://unused",
session_token="session-token",
plugin_dirs=[],
)
meta = SimpleNamespace(plugin_id="demo.plugin", plugin_dir=str(tmp_path), instance=plugin)
config_path = tmp_path / "config.toml"
config_path.write_text(
'# 插件配置头注释\n[plugin]\nenabled = false # 启用开关注释\n',
encoding="utf-8",
)
runner._apply_plugin_config(cast(Any, meta))
config_text = config_path.read_text(encoding="utf-8")
assert "# 插件配置头注释" in config_text
assert "# 启用开关注释" in config_text
with config_path.open("rb") as handle:
saved_config = tomllib.load(handle)
assert saved_config == {"plugin": {"enabled": False, "retry_count": 3}}
def test_component_query_service_returns_plugin_config_schema(monkeypatch: Any) -> None:
"""组件查询服务应支持按插件 ID 返回配置 Schema。"""
payload = RegisterPluginPayload(
plugin_id="demo.plugin",
plugin_version="1.0.0",
default_config={"plugin": {"enabled": True}},
config_schema={
"plugin_id": "demo.plugin",
"plugin_info": {
"name": "Demo",
"version": "1.0.0",
"description": "",
"author": "",
},
"sections": {"plugin": {"fields": {}}},
"layout": {"type": "auto", "tabs": []},
},
)
fake_supervisor = SimpleNamespace(_registered_plugins={"demo.plugin": payload})
fake_manager = SimpleNamespace(_get_supervisor_for_plugin=lambda plugin_id: fake_supervisor)
monkeypatch.setattr(
type(component_query_service),
"_get_runtime_manager",
staticmethod(lambda: fake_manager),
)
assert component_query_service.get_plugin_config_schema("demo.plugin") == payload.config_schema
assert component_query_service.get_plugin_default_config("demo.plugin") == payload.default_config
@pytest.mark.asyncio
async def test_runner_validate_plugin_config_handler_returns_normalized_config(monkeypatch: pytest.MonkeyPatch) -> None:
"""Runner 应返回插件模型归一化后的配置。"""
plugin = _DemoConfigPlugin()
runner = PluginRunner(
host_address="ipc://unused",
session_token="session-token",
plugin_dirs=[],
)
meta = SimpleNamespace(plugin_id="demo.plugin", plugin_dir="", instance=plugin)
monkeypatch.setattr(runner._loader, "get_plugin", lambda plugin_id: meta if plugin_id == "demo.plugin" else None)
envelope = Envelope(
request_id=1,
message_type=MessageType.REQUEST,
method="plugin.validate_config",
plugin_id="demo.plugin",
payload=ValidatePluginConfigPayload(config_data={"plugin": {"enabled": False}}).model_dump(),
)
response = await runner._handle_validate_plugin_config(envelope)
assert response.error is None
assert response.payload["success"] is True
assert response.payload["normalized_config"] == {"plugin": {"enabled": False, "retry_count": 3}}
@pytest.mark.asyncio
async def test_runner_inspect_plugin_config_handler_supports_unloaded_plugin(
monkeypatch: pytest.MonkeyPatch,
) -> None:
"""Runner 应支持对未加载插件执行冷检查。"""
plugin = _DemoConfigPlugin()
runner = PluginRunner(
host_address="ipc://unused",
session_token="session-token",
plugin_dirs=[],
)
meta = SimpleNamespace(
plugin_id="demo.plugin",
plugin_dir="/tmp/demo-plugin",
instance=plugin,
manifest=SimpleNamespace(
name="Demo",
description="",
author=SimpleNamespace(name="tester"),
),
version="1.0.0",
)
purged_plugins: list[tuple[str, str]] = []
monkeypatch.setattr(
runner,
"_resolve_plugin_meta_for_config_request",
lambda plugin_id: (meta, True, None) if plugin_id == "demo.plugin" else (None, False, "not-found"),
)
monkeypatch.setattr(
runner._loader,
"purge_plugin_modules",
lambda plugin_id, plugin_dir: purged_plugins.append((plugin_id, plugin_dir)),
)
envelope = Envelope(
request_id=1,
message_type=MessageType.REQUEST,
method="plugin.inspect_config",
plugin_id="demo.plugin",
payload=InspectPluginConfigPayload(
config_data={"plugin": {"enabled": False}},
use_provided_config=True,
).model_dump(),
)
response = await runner._handle_inspect_plugin_config(envelope)
assert response.error is None
assert response.payload["success"] is True
assert response.payload["enabled"] is False
assert response.payload["normalized_config"] == {"plugin": {"enabled": False, "retry_count": 3}}
assert response.payload["default_config"] == {"plugin": {"enabled": True, "retry_count": 3}}
assert purged_plugins == [("demo.plugin", "/tmp/demo-plugin")]
@pytest.mark.asyncio
async def test_runner_validate_plugin_config_handler_returns_error_on_invalid_config(
monkeypatch: pytest.MonkeyPatch,
) -> None:
"""Runner 应在插件拒绝配置时返回错误响应。"""
plugin = _StrictConfigPlugin()
runner = PluginRunner(
host_address="ipc://unused",
session_token="session-token",
plugin_dirs=[],
)
meta = SimpleNamespace(plugin_id="demo.plugin", plugin_dir="", instance=plugin)
monkeypatch.setattr(runner._loader, "get_plugin", lambda plugin_id: meta if plugin_id == "demo.plugin" else None)
envelope = Envelope(
request_id=1,
message_type=MessageType.REQUEST,
method="plugin.validate_config",
plugin_id="demo.plugin",
payload=ValidatePluginConfigPayload(config_data={"plugin": {"retry_count": -1}}).model_dump(),
)
response = await runner._handle_validate_plugin_config(envelope)
assert response.error is not None
assert response.error["message"] == "重试次数不能小于 0"
@pytest.mark.asyncio
async def test_update_plugin_config_prefers_runtime_validation(
monkeypatch: pytest.MonkeyPatch,
tmp_path: Path,
) -> None:
"""WebUI 保存插件配置时应优先使用运行时校验结果。"""
config_path = tmp_path / "config.toml"
async def _mock_validate_plugin_config(plugin_id: str, config_data: Dict[str, Any]) -> Dict[str, Any] | None:
"""返回运行时归一化后的配置。
Args:
plugin_id: 插件 ID。
config_data: 原始配置。
Returns:
Dict[str, Any] | None: 归一化后的配置。
"""
assert plugin_id == "demo.plugin"
assert config_data == {"plugin": {"enabled": False}}
return {"plugin": {"enabled": False, "retry_count": 3}}
fake_runtime_manager = SimpleNamespace(validate_plugin_config=_mock_validate_plugin_config)
monkeypatch.setattr(
"src.webui.routers.plugin.config_routes.require_plugin_token",
lambda session: session or "session-token",
)
monkeypatch.setattr(
"src.webui.routers.plugin.config_routes.find_plugin_path_by_id",
lambda plugin_id: tmp_path if plugin_id == "demo.plugin" else None,
)
monkeypatch.setattr(
"src.plugin_runtime.integration.get_plugin_runtime_manager",
lambda: fake_runtime_manager,
)
response = await update_plugin_config(
"demo.plugin",
UpdatePluginConfigRequest(config={"plugin.enabled": False}),
maibot_session="session-token",
)
assert response["success"] is True
with config_path.open("rb") as handle:
saved_config = tomllib.load(handle)
assert saved_config == {"plugin": {"enabled": False, "retry_count": 3}}
@pytest.mark.asyncio
async def test_webui_config_endpoints_use_runtime_inspection_for_unloaded_plugin(
monkeypatch: pytest.MonkeyPatch,
tmp_path: Path,
) -> None:
"""WebUI 在插件未加载时也应从代码定义返回配置与 Schema。"""
async def _mock_inspect_plugin_config(
plugin_id: str,
config_data: Optional[Dict[str, Any]] = None,
*,
use_provided_config: bool = False,
) -> SimpleNamespace | None:
"""返回运行时冷检查结果。
Args:
plugin_id: 插件 ID。
config_data: 可选配置。
use_provided_config: 是否使用传入配置。
Returns:
SimpleNamespace | None: 冷检查结果。
"""
del config_data, use_provided_config
if plugin_id != "demo.plugin":
return None
return SimpleNamespace(
config_schema={
"plugin_id": "demo.plugin",
"plugin_info": {
"name": "Demo",
"version": "1.0.0",
"description": "",
"author": "",
},
"sections": {"plugin": {"fields": {}}},
"layout": {"type": "auto", "tabs": []},
},
normalized_config={"plugin": {"enabled": True, "retry_count": 3}},
enabled=True,
)
fake_runtime_manager = SimpleNamespace(inspect_plugin_config=_mock_inspect_plugin_config)
monkeypatch.setattr(
"src.webui.routers.plugin.config_routes.require_plugin_token",
lambda session: session or "session-token",
)
monkeypatch.setattr(
"src.webui.routers.plugin.config_routes.find_plugin_path_by_id",
lambda plugin_id: tmp_path if plugin_id == "demo.plugin" else None,
)
monkeypatch.setattr(
"src.plugin_runtime.integration.get_plugin_runtime_manager",
lambda: fake_runtime_manager,
)
schema_response = await get_plugin_config_schema("demo.plugin", maibot_session="session-token")
config_response = await get_plugin_config("demo.plugin", maibot_session="session-token")
assert schema_response["success"] is True
assert schema_response["schema"]["plugin_id"] == "demo.plugin"
assert config_response == {
"success": True,
"config": {"plugin": {"enabled": True, "retry_count": 3}},
"message": "配置文件不存在,已返回默认配置",
}