ha-supervisor/tests/dbus/agent/test_cgroup.py

35 lines
1.2 KiB
Python

"""Test CGroup/Agent dbus interface."""
# pylint: disable=import-error
from dbus_fast.aio.message_bus import MessageBus
import pytest
from supervisor.dbus.agent import OSAgent
from supervisor.exceptions import DBusNotConnectedError
from tests.dbus_service_mocks.agent_cgroup import CGroup as CGroupService
from tests.dbus_service_mocks.base import DBusServiceMock
@pytest.fixture(name="cgroup_service", autouse=True)
async def fixture_cgroup_service(
os_agent_services: dict[str, DBusServiceMock]
) -> CGroupService:
"""Mock CGroup dbus service."""
yield os_agent_services["agent_cgroup"]
async def test_dbus_osagent_cgroup_add_devices(
cgroup_service: CGroupService, dbus_session_bus: MessageBus
):
"""Test wipe data partition on host."""
cgroup_service.AddDevicesAllowed.calls.clear()
os_agent = OSAgent()
with pytest.raises(DBusNotConnectedError):
await os_agent.cgroup.add_devices_allowed("9324kl23j4kl", "*:* rwm")
await os_agent.connect(dbus_session_bus)
assert await os_agent.cgroup.add_devices_allowed("9324kl23j4kl", "*:* rwm") is None
assert cgroup_service.AddDevicesAllowed.calls == [("9324kl23j4kl", "*:* rwm")]