core/tests/components/onewire/test_init.py

150 lines
5.5 KiB
Python

"""Tests for 1-Wire config flow."""
from unittest.mock import MagicMock, patch
from freezegun.api import FrozenDateTimeFactory
from pyownet import protocol
import pytest
from syrupy.assertion import SnapshotAssertion
from homeassistant.components.onewire.const import DOMAIN
from homeassistant.components.onewire.onewirehub import _DEVICE_SCAN_INTERVAL
from homeassistant.config_entries import ConfigEntryState
from homeassistant.const import Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers import device_registry as dr
from homeassistant.setup import async_setup_component
from . import setup_owproxy_mock_devices
from .const import MOCK_OWPROXY_DEVICES
from tests.common import MockConfigEntry, async_fire_time_changed
from tests.typing import WebSocketGenerator
@pytest.mark.usefixtures("owproxy_with_connerror")
async def test_connect_failure(
hass: HomeAssistant, config_entry: MockConfigEntry
) -> None:
"""Test connection failure raises ConfigEntryNotReady."""
await hass.config_entries.async_setup(config_entry.entry_id)
await hass.async_block_till_done()
assert len(hass.config_entries.async_entries(DOMAIN)) == 1
assert config_entry.state is ConfigEntryState.SETUP_RETRY
async def test_listing_failure(
hass: HomeAssistant, config_entry: MockConfigEntry, owproxy: MagicMock
) -> None:
"""Test listing failure raises ConfigEntryNotReady."""
owproxy.return_value.dir.side_effect = protocol.OwnetError()
await hass.config_entries.async_setup(config_entry.entry_id)
await hass.async_block_till_done()
assert len(hass.config_entries.async_entries(DOMAIN)) == 1
assert config_entry.state is ConfigEntryState.SETUP_RETRY
@pytest.mark.usefixtures("owproxy")
async def test_unload_entry(hass: HomeAssistant, config_entry: MockConfigEntry) -> None:
"""Test being able to unload an entry."""
await hass.config_entries.async_setup(config_entry.entry_id)
await hass.async_block_till_done()
assert len(hass.config_entries.async_entries(DOMAIN)) == 1
assert config_entry.state is ConfigEntryState.LOADED
assert await hass.config_entries.async_unload(config_entry.entry_id)
await hass.async_block_till_done()
assert config_entry.state is ConfigEntryState.NOT_LOADED
@pytest.mark.usefixtures("entity_registry_enabled_by_default")
async def test_registry(
hass: HomeAssistant,
config_entry: MockConfigEntry,
owproxy: MagicMock,
device_registry: dr.DeviceRegistry,
snapshot: SnapshotAssertion,
) -> None:
"""Test device are correctly registered."""
setup_owproxy_mock_devices(owproxy, MOCK_OWPROXY_DEVICES.keys())
await hass.config_entries.async_setup(config_entry.entry_id)
device_entries = dr.async_entries_for_config_entry(
device_registry, config_entry.entry_id
)
assert device_entries
for device_entry in device_entries:
assert device_entry == snapshot(name=f"{device_entry.name}-entry")
@pytest.mark.usefixtures("entity_registry_enabled_by_default")
async def test_registry_delayed(
hass: HomeAssistant,
config_entry: MockConfigEntry,
owproxy: MagicMock,
device_registry: dr.DeviceRegistry,
freezer: FrozenDateTimeFactory,
) -> None:
"""Test device are correctly registered."""
setup_owproxy_mock_devices(owproxy, [])
await hass.config_entries.async_setup(config_entry.entry_id)
assert not dr.async_entries_for_config_entry(device_registry, config_entry.entry_id)
setup_owproxy_mock_devices(owproxy, ["1F.111111111111"])
freezer.tick(_DEVICE_SCAN_INTERVAL)
async_fire_time_changed(hass)
await hass.async_block_till_done(wait_background_tasks=True)
assert (
len(dr.async_entries_for_config_entry(device_registry, config_entry.entry_id))
== 2
)
@patch("homeassistant.components.onewire._PLATFORMS", [Platform.SENSOR])
async def test_registry_cleanup(
hass: HomeAssistant,
device_registry: dr.DeviceRegistry,
config_entry: MockConfigEntry,
owproxy: MagicMock,
hass_ws_client: WebSocketGenerator,
) -> None:
"""Test being able to remove a disconnected device."""
assert await async_setup_component(hass, "config", {})
entry_id = config_entry.entry_id
live_id = "10.111111111111"
dead_id = "28.111111111111"
# Initialise with two components
setup_owproxy_mock_devices(owproxy, [live_id, dead_id])
await hass.config_entries.async_setup(entry_id)
await hass.async_block_till_done()
# Reload with a device no longer on bus
setup_owproxy_mock_devices(owproxy, [live_id])
await hass.config_entries.async_reload(entry_id)
await hass.async_block_till_done()
assert len(dr.async_entries_for_config_entry(device_registry, entry_id)) == 2
# Try to remove "10.111111111111" - fails as it is live
device = device_registry.async_get_device(identifiers={(DOMAIN, live_id)})
client = await hass_ws_client(hass)
response = await client.remove_device(device.id, entry_id)
assert not response["success"]
assert len(dr.async_entries_for_config_entry(device_registry, entry_id)) == 2
assert device_registry.async_get_device(identifiers={(DOMAIN, live_id)}) is not None
# Try to remove "28.111111111111" - succeeds as it is dead
device = device_registry.async_get_device(identifiers={(DOMAIN, dead_id)})
response = await client.remove_device(device.id, entry_id)
assert response["success"]
assert len(dr.async_entries_for_config_entry(device_registry, entry_id)) == 1
assert device_registry.async_get_device(identifiers={(DOMAIN, dead_id)}) is None