core/tests/components/nut/test_init.py

66 lines
2.1 KiB
Python

"""Test init of Nut integration."""
from unittest.mock import patch
from homeassistant.components.nut.const import DOMAIN
from homeassistant.config_entries import ConfigEntryState
from homeassistant.const import CONF_HOST, CONF_PORT, STATE_UNAVAILABLE
from homeassistant.core import HomeAssistant
from .util import _get_mock_pynutclient
from tests.common import MockConfigEntry
async def test_async_setup_entry(hass: HomeAssistant) -> None:
"""Test a successful setup entry."""
entry = MockConfigEntry(
domain=DOMAIN,
data={CONF_HOST: "mock", CONF_PORT: "mock"},
)
entry.add_to_hass(hass)
mock_pynut = _get_mock_pynutclient(
list_ups={"ups1": "UPS 1"}, list_vars={"ups.status": "OL"}
)
with patch(
"homeassistant.components.nut.PyNUTClient",
return_value=mock_pynut,
):
await hass.config_entries.async_setup(entry.entry_id)
await hass.async_block_till_done()
assert len(hass.config_entries.async_entries(DOMAIN)) == 1
assert entry.state is ConfigEntryState.LOADED
state = hass.states.get("sensor.ups1_status_data")
assert state is not None
assert state.state != STATE_UNAVAILABLE
assert state.state == "OL"
assert await hass.config_entries.async_unload(entry.entry_id)
await hass.async_block_till_done()
assert entry.state is ConfigEntryState.NOT_LOADED
assert not hass.data.get(DOMAIN)
async def test_config_not_ready(hass: HomeAssistant) -> None:
"""Test for setup failure if connection to broker is missing."""
entry = MockConfigEntry(
domain=DOMAIN,
data={CONF_HOST: "mock", CONF_PORT: "mock"},
)
entry.add_to_hass(hass)
with patch(
"homeassistant.components.nut.PyNUTClient.list_ups",
return_value=["ups1"],
), patch(
"homeassistant.components.nut.PyNUTClient.list_vars",
side_effect=ConnectionResetError,
):
await hass.config_entries.async_setup(entry.entry_id)
await hass.async_block_till_done()
assert entry.state is ConfigEntryState.SETUP_RETRY