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Avoid mutating entity descriptions in onewire (#105970)

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Erik Montnemery 2023-12-18 13:58:57 +01:00 committed by GitHub
parent 57a6effd70
commit 7a9e303e20
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1 changed files with 8 additions and 7 deletions
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15
homeassistant/components/onewire/sensor.py
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@ -2,8 +2,7 @@
from __future__ import annotations from __future__ import annotations
from collections.abc import Callable, Mapping from collections.abc import Callable, Mapping
import copy import dataclasses
from dataclasses import dataclass
import logging import logging
import os import os
from types import MappingProxyType from types import MappingProxyType
@ -43,7 +42,7 @@ from .onewire_entities import OneWireEntity, OneWireEntityDescription
from .onewirehub import OneWireHub from .onewirehub import OneWireHub
@dataclass @dataclasses.dataclass
class OneWireSensorEntityDescription(OneWireEntityDescription, SensorEntityDescription): class OneWireSensorEntityDescription(OneWireEntityDescription, SensorEntityDescription):
"""Class describing OneWire sensor entities.""" """Class describing OneWire sensor entities."""
@ -393,10 +392,12 @@ def get_entities(
).decode() ).decode()
) )
if is_leaf: if is_leaf:
description = copy.deepcopy(description) description = dataclasses.replace(
description.device_class = SensorDeviceClass.HUMIDITY description,
description.native_unit_of_measurement = PERCENTAGE device_class=SensorDeviceClass.HUMIDITY,
description.translation_key = f"wetness_{s_id}" native_unit_of_measurement=PERCENTAGE,
translation_key=f"wetness_{s_id}",
)
_LOGGER.info(description.translation_key) _LOGGER.info(description.translation_key)
override_key = None override_key = None
if description.override_key: if description.override_key: