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Refactor native UOM compatibility helpers for sensor and number entity platform to not lookup None key

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This commit is contained in:
jbouwh
2025-08-20 05:34:15 +00:00
parent 9797d391af
commit 32800a0453
4 changed files with 6 additions and 4 deletions
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3
homeassistant/components/number/__init__.py
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@@ -373,7 +373,8 @@ class NumberEntity(Entity, cached_properties=CACHED_PROPERTIES_WITH_ATTR_):
@property @property
def __native_unit_of_measurement_compat(self) -> str | None: def __native_unit_of_measurement_compat(self) -> str | None:
"""Process ambiguous units.""" """Process ambiguous units."""
native_unit_of_measurement = self.native_unit_of_measurement if (native_unit_of_measurement := self.native_unit_of_measurement) is None:
return None
return AMBIGUOUS_UNITS.get( return AMBIGUOUS_UNITS.get(
native_unit_of_measurement, native_unit_of_measurement native_unit_of_measurement, native_unit_of_measurement
) )

2
homeassistant/components/number/const.py
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@@ -560,7 +560,7 @@ UNIT_CONVERTERS: dict[NumberDeviceClass, type[BaseUnitConverter]] = {
# We translate units that were using using the legacy coding of μ \u00b5 # We translate units that were using using the legacy coding of μ \u00b5
# to units using recommended coding of μ \u03bc # to units using recommended coding of μ \u03bc
AMBIGUOUS_UNITS: dict[str | None, str] = { AMBIGUOUS_UNITS: dict[str, str] = {
"\u00b5Sv/h": "μSv/h", # aranet: radiation rate "\u00b5Sv/h": "μSv/h", # aranet: radiation rate
"\u00b5S/cm": UnitOfConductivity.MICROSIEMENS_PER_CM, "\u00b5S/cm": UnitOfConductivity.MICROSIEMENS_PER_CM,
"\u00b5V": UnitOfElectricPotential.MICROVOLT, "\u00b5V": UnitOfElectricPotential.MICROVOLT,

3
homeassistant/components/sensor/__init__.py
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@@ -474,7 +474,8 @@ class SensorEntity(Entity, cached_properties=CACHED_PROPERTIES_WITH_ATTR_):
@property @property
def __native_unit_of_measurement_compat(self) -> str | None: def __native_unit_of_measurement_compat(self) -> str | None:
"""Process ambiguous units.""" """Process ambiguous units."""
native_unit_of_measurement = self.native_unit_of_measurement if (native_unit_of_measurement := self.native_unit_of_measurement) is None:
return None
return AMBIGUOUS_UNITS.get( return AMBIGUOUS_UNITS.get(
native_unit_of_measurement, native_unit_of_measurement,
native_unit_of_measurement, native_unit_of_measurement,

2
homeassistant/components/sensor/const.py
View File

@@ -792,7 +792,7 @@ STATE_CLASS_UNITS: dict[SensorStateClass | str, set[type[StrEnum] | str | None]]
# We translate units that were using using the legacy coding of μ \u00b5 # We translate units that were using using the legacy coding of μ \u00b5
# to units using recommended coding of μ \u03bc # to units using recommended coding of μ \u03bc
AMBIGUOUS_UNITS: dict[str | None, str] = { AMBIGUOUS_UNITS: dict[str, str] = {
"\u00b5Sv/h": "μSv/h", # aranet: radiation rate "\u00b5Sv/h": "μSv/h", # aranet: radiation rate
"\u00b5S/cm": UnitOfConductivity.MICROSIEMENS_PER_CM, "\u00b5S/cm": UnitOfConductivity.MICROSIEMENS_PER_CM,
"\u00b5V": UnitOfElectricPotential.MICROVOLT, "\u00b5V": UnitOfElectricPotential.MICROVOLT,