Files
7d47c4a355 migrate volkszaehler to config flow (#169500)
Co-authored-by: Copilot <copilot@github.com>
Co-authored-by: Joostlek <joostlek@outlook.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
2026-09-16 12:00:29 +00:00

62 lines
1.9 KiB
Python

"""Tests for the Volkszaehler integration setup."""
from unittest.mock import AsyncMock
from volkszaehler.exceptions import VolkszaehlerApiConnectionError
from homeassistant.config_entries import ConfigEntryState
from homeassistant.core import HomeAssistant
from tests.common import MockConfigEntry
async def test_setup_and_unload_entry(
hass: HomeAssistant,
mock_config_entry: MockConfigEntry,
mock_api: AsyncMock,
) -> None:
"""Test successful setup and unload of a config entry."""
mock_api.data = {"rows": []}
mock_config_entry.add_to_hass(hass)
assert await hass.config_entries.async_setup(mock_config_entry.entry_id)
await hass.async_block_till_done()
assert mock_config_entry.state is ConfigEntryState.LOADED
assert "existing-subentry-id" in mock_config_entry.runtime_data
assert await hass.config_entries.async_unload(mock_config_entry.entry_id)
await hass.async_block_till_done()
assert mock_config_entry.state is ConfigEntryState.NOT_LOADED
async def test_setup_entry_connection_error(
hass: HomeAssistant,
mock_config_entry: MockConfigEntry,
mock_api: AsyncMock,
) -> None:
"""Test setup retry when the API cannot be reached."""
mock_api.get_data.side_effect = VolkszaehlerApiConnectionError()
mock_config_entry.add_to_hass(hass)
assert not await hass.config_entries.async_setup(mock_config_entry.entry_id)
await hass.async_block_till_done()
assert mock_config_entry.state is ConfigEntryState.SETUP_RETRY
async def test_setup_entry_no_data(
hass: HomeAssistant,
mock_config_entry: MockConfigEntry,
mock_api: AsyncMock,
) -> None:
"""Test setup retry when the API returns no data."""
mock_api.data = None
mock_config_entry.add_to_hass(hass)
assert not await hass.config_entries.async_setup(mock_config_entry.entry_id)
await hass.async_block_till_done()
assert mock_config_entry.state is ConfigEntryState.SETUP_RETRY