core/tests/components/nam/test_button.py
Maciej Bieniek 1f122ea54d
Improve error handling and add exception translations for Nettigo Air Monitor integration (#141183)
* Add update_error

* Add device_communication_error

* Add auth_error

* Add device_communication_action_error

* Coverage
2025-03-23 21:23:11 +02:00

115 lines
3.6 KiB
Python

"""Test button of Nettigo Air Monitor integration."""
from unittest.mock import patch
from aiohttp.client_exceptions import ClientError
from nettigo_air_monitor import ApiError, AuthFailedError
import pytest
from homeassistant.components.button import (
DOMAIN as BUTTON_DOMAIN,
SERVICE_PRESS,
ButtonDeviceClass,
)
from homeassistant.components.nam import DOMAIN
from homeassistant.config_entries import SOURCE_REAUTH, ConfigEntryState
from homeassistant.const import ATTR_DEVICE_CLASS, ATTR_ENTITY_ID, STATE_UNKNOWN
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import HomeAssistantError
from homeassistant.helpers import entity_registry as er
from homeassistant.util import dt as dt_util
from . import init_integration
async def test_button(hass: HomeAssistant, entity_registry: er.EntityRegistry) -> None:
"""Test states of the button."""
await init_integration(hass)
state = hass.states.get("button.nettigo_air_monitor_restart")
assert state
assert state.state == STATE_UNKNOWN
assert state.attributes.get(ATTR_DEVICE_CLASS) == ButtonDeviceClass.RESTART
entry = entity_registry.async_get("button.nettigo_air_monitor_restart")
assert entry
assert entry.unique_id == "aa:bb:cc:dd:ee:ff-restart"
async def test_button_press(hass: HomeAssistant) -> None:
"""Test button press."""
await init_integration(hass)
now = dt_util.utcnow()
with (
patch(
"homeassistant.components.nam.NettigoAirMonitor.async_restart"
) as mock_restart,
patch("homeassistant.core.dt_util.utcnow", return_value=now),
):
await hass.services.async_call(
BUTTON_DOMAIN,
SERVICE_PRESS,
{ATTR_ENTITY_ID: "button.nettigo_air_monitor_restart"},
blocking=True,
)
await hass.async_block_till_done()
mock_restart.assert_called_once()
state = hass.states.get("button.nettigo_air_monitor_restart")
assert state
assert state.state == now.isoformat()
@pytest.mark.parametrize(("exc"), [ApiError("API Error"), ClientError])
async def test_button_press_exc(hass: HomeAssistant, exc: Exception) -> None:
"""Test button press when exception occurs."""
await init_integration(hass)
with (
patch(
"homeassistant.components.nam.NettigoAirMonitor.async_restart",
side_effect=exc,
),
pytest.raises(
HomeAssistantError,
match="An error occurred while calling action for button.nettigo_air_monitor_restart",
),
):
await hass.services.async_call(
BUTTON_DOMAIN,
SERVICE_PRESS,
{ATTR_ENTITY_ID: "button.nettigo_air_monitor_restart"},
blocking=True,
)
async def test_button_press_auth_error(hass: HomeAssistant) -> None:
"""Test button press when auth error occurs."""
entry = await init_integration(hass)
with patch(
"homeassistant.components.nam.NettigoAirMonitor.async_restart",
side_effect=AuthFailedError("auth error"),
):
await hass.services.async_call(
BUTTON_DOMAIN,
SERVICE_PRESS,
{ATTR_ENTITY_ID: "button.nettigo_air_monitor_restart"},
blocking=True,
)
assert entry.state is ConfigEntryState.LOADED
flows = hass.config_entries.flow.async_progress()
assert len(flows) == 1
flow = flows[0]
assert flow.get("step_id") == "reauth_confirm"
assert flow.get("handler") == DOMAIN
assert "context" in flow
assert flow["context"].get("source") == SOURCE_REAUTH
assert flow["context"].get("entry_id") == entry.entry_id