Files
LangBot/tests/unit_tests/api/test_adapter_session_scoping.py
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2026-07-29 11:32:26 +08:00

255 lines
9.2 KiB
Python

from __future__ import annotations
import asyncio
from types import SimpleNamespace
from unittest.mock import AsyncMock, Mock
import lark_oapi
import pytest
import quart
from langbot.pkg.api.http.context import (
PrincipalContext,
PrincipalType,
RequestContext,
WorkspaceContext,
)
from langbot.pkg.api.http.controller.groups.platform.adapters import (
AdaptersRouterGroup,
_AdapterSessionScope,
_bind_session_scope,
_get_owned_session,
_make_room_for_session,
_pop_owned_session,
_start_adapter_session_task,
)
pytestmark = pytest.mark.asyncio
SENSITIVE_ADAPTER_ROUTES = (
('post', '/api/v1/platform/adapters/lark/create-app'),
('get', '/api/v1/platform/adapters/lark/create-app/status/missing'),
('delete', '/api/v1/platform/adapters/lark/create-app/missing'),
('post', '/api/v1/platform/adapters/weixin/login'),
('get', '/api/v1/platform/adapters/weixin/login/status/missing'),
('delete', '/api/v1/platform/adapters/weixin/login/missing'),
('post', '/api/v1/platform/adapters/dingtalk/create-app'),
('get', '/api/v1/platform/adapters/dingtalk/create-app/status/missing'),
('delete', '/api/v1/platform/adapters/dingtalk/create-app/missing'),
('post', '/api/v1/platform/adapters/wecombot/create-bot'),
('get', '/api/v1/platform/adapters/wecombot/create-bot/status/missing'),
('delete', '/api/v1/platform/adapters/wecombot/create-bot/missing'),
('post', '/api/v1/platform/adapters/qqofficial/bind'),
('get', '/api/v1/platform/adapters/qqofficial/bind/status/missing'),
('delete', '/api/v1/platform/adapters/qqofficial/bind/missing'),
)
def _request_context(
*,
account_uuid: str = 'account-a',
workspace_uuid: str = 'workspace-a',
placement_generation: int = 1,
) -> RequestContext:
return RequestContext(
instance_uuid='instance-test',
placement_generation=placement_generation,
request_id='request-test',
auth_type='user-token',
principal=PrincipalContext(
principal_type=PrincipalType.ACCOUNT,
account_uuid=account_uuid,
),
workspace=WorkspaceContext(
workspace_uuid=workspace_uuid,
membership_uuid='membership-test',
role='developer',
permissions=frozenset({'resource.manage'}),
),
)
async def _create_client(*, role: str = 'developer'):
quart_app = quart.Quart(__name__)
accounts = {
'owner-token': SimpleNamespace(uuid='account-a', user='owner@example.com'),
'other-token': SimpleNamespace(uuid='account-b', user='other@example.com'),
}
async def get_authenticated_account(token: str):
return accounts[token]
async def resolve_account_workspace(account_uuid: str, requested_workspace_uuid: str | None):
workspace_uuid = requested_workspace_uuid or 'workspace-a'
return SimpleNamespace(
execution=SimpleNamespace(
instance_uuid='instance-test',
placement_generation=1,
),
workspace=SimpleNamespace(uuid=workspace_uuid),
membership=SimpleNamespace(
uuid=f'membership-{account_uuid}-{workspace_uuid}',
role=role,
projection_revision=1,
),
)
class TestTaskManager:
def create_user_task(self, coro, **_kwargs):
return SimpleNamespace(task=asyncio.create_task(coro))
application = SimpleNamespace(
user_service=SimpleNamespace(
get_authenticated_account=AsyncMock(side_effect=get_authenticated_account),
),
workspace_collaboration_service=SimpleNamespace(
resolve_account_workspace=AsyncMock(side_effect=resolve_account_workspace),
),
platform_mgr=SimpleNamespace(),
task_mgr=TestTaskManager(),
)
router = AdaptersRouterGroup(application, quart_app)
await router.initialize()
return quart_app.test_client()
@pytest.mark.parametrize(('method', 'path'), SENSITIVE_ADAPTER_ROUTES)
async def test_sensitive_adapter_flows_require_resource_manage(method: str, path: str):
client = await _create_client(role='viewer')
response = await getattr(client, method)(
path,
headers={'Authorization': 'Bearer owner-token'},
)
assert response.status_code == 403
assert (await response.get_json())['code'] == 'permission_denied'
async def test_session_scope_matches_exact_tenant_placement_and_principal():
owner_context = _request_context()
sessions: dict[str, dict] = {'session-test': {'status': 'waiting'}}
_bind_session_scope(sessions['session-test'], owner_context)
assert sessions['session-test']['scope'] == _AdapterSessionScope.from_request_context(owner_context)
assert _get_owned_session(sessions, 'session-test', owner_context) is sessions['session-test']
for other_context in (
_request_context(account_uuid='account-b'),
_request_context(workspace_uuid='workspace-b'),
_request_context(placement_generation=2),
):
assert _get_owned_session(sessions, 'session-test', other_context) is None
assert _pop_owned_session(sessions, 'session-test', other_context) is None
assert 'session-test' in sessions
assert _pop_owned_session(sessions, 'session-test', owner_context) is not None
assert sessions == {}
async def test_session_capacity_evicts_oldest_session_in_same_workspace():
owner_context = _request_context()
sessions: dict[str, dict] = {}
tasks = []
for index in range(10):
task = SimpleNamespace(done=Mock(return_value=False), cancel=Mock())
tasks.append(task)
session = {'created_at': float(index), 'task': task}
_bind_session_scope(session, owner_context)
sessions[f'session-{index}'] = session
_make_room_for_session(sessions, owner_context)
assert 'session-0' not in sessions
assert len(sessions) == 9
tasks[0].cancel.assert_called_once_with()
async def test_adapter_session_task_uses_tenant_task_admission():
blocker = asyncio.Event()
async def credential_exchange():
await blocker.wait()
task_manager = SimpleNamespace(create_user_task=Mock())
def create_user_task(coro, **_kwargs):
return SimpleNamespace(task=asyncio.create_task(coro))
task_manager.create_user_task.side_effect = create_user_task
application = SimpleNamespace(task_mgr=task_manager)
request_context = _request_context()
returned = _start_adapter_session_task(
application,
credential_exchange(),
adapter='lark',
session_id='session-test',
request_context=request_context,
)
assert returned is not None
task_manager.create_user_task.assert_called_once()
kwargs = task_manager.create_user_task.call_args.kwargs
assert kwargs['kind'] == 'platform-adapter-credential-exchange'
assert kwargs['instance_uuid'] == request_context.instance_uuid
assert kwargs['workspace_uuid'] == request_context.workspace_uuid
assert kwargs['placement_generation'] == request_context.placement_generation
blocker.set()
await returned
async def test_lark_session_status_and_delete_hide_cross_scope_sessions(monkeypatch):
registration_blocker = asyncio.Event()
async def fake_register_app(*, on_qr_code, source: str):
assert source == 'langbot'
on_qr_code({'url': 'https://example.test/lark-qr'})
await registration_blocker.wait()
raise AssertionError('registration should have been cancelled')
monkeypatch.setattr(lark_oapi, 'aregister_app', fake_register_app)
client = await _create_client()
owner_headers = {
'Authorization': 'Bearer owner-token',
'X-Workspace-Id': 'workspace-a',
}
create_response = await client.post(
'/api/v1/platform/adapters/lark/create-app',
headers=owner_headers,
)
assert create_response.status_code == 200
session_id = (await create_response.get_json())['data']['session_id']
status_path = f'/api/v1/platform/adapters/lark/create-app/status/{session_id}'
delete_path = f'/api/v1/platform/adapters/lark/create-app/{session_id}'
for headers in (
{
'Authorization': 'Bearer other-token',
'X-Workspace-Id': 'workspace-a',
},
{
'Authorization': 'Bearer owner-token',
'X-Workspace-Id': 'workspace-b',
},
):
status_response = await client.get(status_path, headers=headers)
delete_response = await client.delete(delete_path, headers=headers)
assert status_response.status_code == 404
assert delete_response.status_code == 404
assert (await status_response.get_json())['msg'] == 'Session not found'
assert (await delete_response.get_json())['msg'] == 'Session not found'
owner_status_response = await client.get(status_path, headers=owner_headers)
assert owner_status_response.status_code == 200
assert (await owner_status_response.get_json())['data']['status'] == 'waiting'
owner_delete_response = await client.delete(delete_path, headers=owner_headers)
assert owner_delete_response.status_code == 200
missing_delete_response = await client.delete(delete_path, headers=owner_headers)
assert missing_delete_response.status_code == 404
await asyncio.sleep(0)