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Add workaround for sub units without main device in AVM Fritz!SmartHome (#148507)

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Michael 2025-07-09 21:44:50 +02:00 committed by GitHub
parent ce5f06b1e5
commit 8aaf5756e0
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2 changed files with 54 additions and 5 deletions
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13
homeassistant/components/fritzbox/coordinator.py
View File

@ -171,14 +171,19 @@ class FritzboxDataUpdateCoordinator(DataUpdateCoordinator[FritzboxCoordinatorDat
for device in new_data.devices.values():
# create device registry entry for new main devices
if (
device.ain not in self.data.devices
and device.device_and_unit_id[1] is None
if device.ain not in self.data.devices and (
device.device_and_unit_id[1] is None
or (
# workaround for sub units without a main device, e.g. Energy 250
# https://github.com/home-assistant/core/issues/145204
device.device_and_unit_id[1] == "1"
and device.device_and_unit_id[0] not in new_data.devices
)
):
dr.async_get(self.hass).async_get_or_create(
config_entry_id=self.config_entry.entry_id,
name=device.name,
identifiers={(DOMAIN, device.ain)},
identifiers={(DOMAIN, device.device_and_unit_id[0])},
manufacturer=device.manufacturer,
model=device.productname,
sw_version=device.fw_version,

46
tests/components/fritzbox/test_coordinator.py
View File

@ -15,7 +15,12 @@ from homeassistant.core import HomeAssistant
from homeassistant.helpers import device_registry as dr, entity_registry as er
from homeassistant.util.dt import utcnow
from . import FritzDeviceCoverMock, FritzDeviceSwitchMock, FritzEntityBaseMock
from . import (
FritzDeviceCoverMock,
FritzDeviceSensorMock,
FritzDeviceSwitchMock,
FritzEntityBaseMock,
)
from .const import MOCK_CONFIG
from tests.common import MockConfigEntry, async_fire_time_changed
@ -140,3 +145,42 @@ async def test_coordinator_automatic_registry_cleanup(
assert len(er.async_entries_for_config_entry(entity_registry, entry.entry_id)) == 12
assert len(dr.async_entries_for_config_entry(device_registry, entry.entry_id)) == 1
async def test_coordinator_workaround_sub_units_without_main_device(
hass: HomeAssistant,
fritz: Mock,
device_registry: dr.DeviceRegistry,
) -> None:
"""Test the workaround for sub units without main device."""
fritz().get_devices.return_value = [
FritzDeviceSensorMock(
ain="bad_device-1",
device_and_unit_id=("bad_device", "1"),
name="bad_sensor_sub",
),
FritzDeviceSensorMock(
ain="good_device",
device_and_unit_id=("good_device", None),
name="good_sensor",
),
FritzDeviceSensorMock(
ain="good_device-1",
device_and_unit_id=("good_device", "1"),
name="good_sensor_sub",
),
]
entry = MockConfigEntry(
domain=DOMAIN,
data=MOCK_CONFIG[DOMAIN][CONF_DEVICES][0],
unique_id="any",
)
entry.add_to_hass(hass)
await hass.config_entries.async_setup(entry.entry_id)
await hass.async_block_till_done(wait_background_tasks=True)
device_entries = dr.async_entries_for_config_entry(device_registry, entry.entry_id)
assert len(device_entries) == 2
assert device_entries[0].identifiers == {(DOMAIN, "good_device")}
assert device_entries[1].identifiers == {(DOMAIN, "bad_device")}