Files
core/tests/components/mystrom/test_switch.py
T

42 lines
1.3 KiB
Python

"""Test the myStrom switch."""
from unittest.mock import AsyncMock
from pymystrom.exceptions import MyStromConnectionError
import pytest
from homeassistant.components.mystrom.const import DOMAIN
from homeassistant.const import ATTR_ENTITY_ID, SERVICE_TURN_OFF, SERVICE_TURN_ON
from homeassistant.core import HomeAssistant
from homeassistant.exceptions import HomeAssistantError
from .test_init import init_integration
from tests.common import MockConfigEntry
@pytest.mark.parametrize("service", [SERVICE_TURN_ON, SERVICE_TURN_OFF])
async def test_switch_action_raises_when_plug_unreachable(
hass: HomeAssistant,
config_entry: MockConfigEntry,
service: str,
) -> None:
"""Test the switch action reports the failure to the caller."""
await init_integration(hass, config_entry, 106)
device = config_entry.runtime_data.device
device._state["on"] = True
device.turn_on = AsyncMock(side_effect=MyStromConnectionError())
device.turn_off = AsyncMock(side_effect=MyStromConnectionError())
with pytest.raises(HomeAssistantError) as exc_info:
await hass.services.async_call(
"switch",
service,
{ATTR_ENTITY_ID: "switch.mystrom_device"},
blocking=True,
)
assert exc_info.value.translation_domain == DOMAIN
assert exc_info.value.translation_key == "switch_action_failed"