Enable strict typing for Overkiz integration (#63108)

.strict-typing

@@ -101,6 +101,7 @@ homeassistant.components.number.*
 homeassistant.components.onewire.*
 homeassistant.components.open_meteo.*
 homeassistant.components.openuv.*
+homeassistant.components.overkiz.*
 homeassistant.components.persistent_notification.*
 homeassistant.components.pi_hole.*
 homeassistant.components.proximity.*

homeassistant/components/overkiz/binary_sensor.py

@@ -3,6 +3,7 @@ from __future__ import annotations
 
 from collections.abc import Callable
 from dataclasses import dataclass
+from typing import cast
 
 from pyoverkiz.enums import OverkizCommandParam, OverkizState
 
@@ -40,28 +41,28 @@ BINARY_SENSOR_DESCRIPTIONS: list[OverkizBinarySensorDescription] = [
         key=OverkizState.CORE_RAIN,
         name="Rain",
         icon="mdi:weather-rainy",
-        value_fn=lambda state: state == OverkizCommandParam.DETECTED,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.DETECTED),
     ),
     # SmokeSensor/SmokeSensor
     OverkizBinarySensorDescription(
         key=OverkizState.CORE_SMOKE,
         name="Smoke",
         device_class=BinarySensorDeviceClass.SMOKE,
-        value_fn=lambda state: state == OverkizCommandParam.DETECTED,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.DETECTED),
     ),
     # WaterSensor/WaterDetectionSensor
     OverkizBinarySensorDescription(
         key=OverkizState.CORE_WATER_DETECTION,
         name="Water",
         icon="mdi:water",
-        value_fn=lambda state: state == OverkizCommandParam.DETECTED,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.DETECTED),
     ),
     # AirSensor/AirFlowSensor
     OverkizBinarySensorDescription(
         key=OverkizState.CORE_GAS_DETECTION,
         name="Gas",
         device_class=BinarySensorDeviceClass.GAS,
-        value_fn=lambda state: state == OverkizCommandParam.DETECTED,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.DETECTED),
     ),
     # OccupancySensor/OccupancySensor
     # OccupancySensor/MotionSensor
@@ -69,35 +70,35 @@ BINARY_SENSOR_DESCRIPTIONS: list[OverkizBinarySensorDescription] = [
         key=OverkizState.CORE_OCCUPANCY,
         name="Occupancy",
         device_class=BinarySensorDeviceClass.OCCUPANCY,
-        value_fn=lambda state: state == OverkizCommandParam.PERSON_INSIDE,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.PERSON_INSIDE),
     ),
     # ContactSensor/WindowWithTiltSensor
     OverkizBinarySensorDescription(
         key=OverkizState.CORE_VIBRATION,
         name="Vibration",
         device_class=BinarySensorDeviceClass.VIBRATION,
-        value_fn=lambda state: state == OverkizCommandParam.DETECTED,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.DETECTED),
     ),
     # ContactSensor/ContactSensor
     OverkizBinarySensorDescription(
         key=OverkizState.CORE_CONTACT,
         name="Contact",
         device_class=BinarySensorDeviceClass.DOOR,
-        value_fn=lambda state: state == OverkizCommandParam.OPEN,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.OPEN),
     ),
     # Siren/SirenStatus
     OverkizBinarySensorDescription(
         key=OverkizState.CORE_ASSEMBLY,
         name="Assembly",
         device_class=BinarySensorDeviceClass.PROBLEM,
-        value_fn=lambda state: state == OverkizCommandParam.OPEN,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.OPEN),
     ),
     # Unknown
     OverkizBinarySensorDescription(
         key=OverkizState.IO_VIBRATION_DETECTED,
         name="Vibration",
         device_class=BinarySensorDeviceClass.VIBRATION,
-        value_fn=lambda state: state == OverkizCommandParam.DETECTED,
+        value_fn=lambda state: state == cast(str, OverkizCommandParam.DETECTED),
     ),
 ]
 
@@ -106,7 +107,7 @@ async def async_setup_entry(
     hass: HomeAssistant,
     entry: ConfigEntry,
     async_add_entities: AddEntitiesCallback,
-):
+) -> None:
     """Set up the Overkiz binary sensors from a config entry."""
     data: HomeAssistantOverkizData = hass.data[DOMAIN][entry.entry_id]
     entities: list[OverkizBinarySensor] = []

homeassistant/components/overkiz/coordinator.py

@@ -5,7 +5,7 @@ from collections.abc import Callable
 from datetime import timedelta
 import json
 import logging
-from typing import Any
+from typing import Any, cast
 
 from aiohttp import ServerDisconnectedError
 from pyoverkiz.client import OverkizClient
@@ -168,10 +168,14 @@ class OverkizDataUpdateCoordinator(DataUpdateCoordinator):
         data_type = DataType(state.type)
 
         if data_type == DataType.NONE:
-            return state.value
+            return cast(None, state.value)
 
         cast_to_python = DATA_TYPE_TO_PYTHON[data_type]
-        return cast_to_python(state.value)
+        value = cast_to_python(state.value)
+
+        assert isinstance(value, (str, float, int, bool))
+
+        return value
 
     def places_to_area(self, place: Place) -> dict[str, str]:
         """Convert places with sub_places to a flat dictionary."""

homeassistant/components/overkiz/executor.py

@@ -2,7 +2,7 @@
 from __future__ import annotations
 
 import logging
-from typing import Any
+from typing import Any, cast
 from urllib.parse import urlparse
 
 from pyoverkiz.models import Command, Device
@@ -41,7 +41,7 @@ class OverkizExecutor:
         """Select first existing active state in a list of states."""
         for state in states:
             if current_state := self.device.states[state]:
-                return current_state.value
+                return cast(str, current_state.value)
 
         return None
 
@@ -53,7 +53,7 @@ class OverkizExecutor:
         """Select first existing active state in a list of states."""
         for attribute in attributes:
             if current_attribute := self.device.attributes[attribute]:
-                return current_attribute.value
+                return cast(str, current_attribute.value)
 
         return None
 

homeassistant/components/overkiz/light.py

@@ -1,7 +1,7 @@
 """Support for Overkiz lights."""
 from __future__ import annotations
 
-from typing import Any
+from typing import Any, cast
 
 from pyoverkiz.enums import OverkizCommand, OverkizCommandParam, OverkizState
 
@@ -59,9 +59,8 @@ class OverkizLight(OverkizEntity, LightEntity):
     @property
     def is_on(self) -> bool:
         """Return true if light is on."""
-        return (
-            self.executor.select_state(OverkizState.CORE_ON_OFF)
-            == OverkizCommandParam.ON
+        return self.executor.select_state(OverkizState.CORE_ON_OFF) == cast(
+            str, OverkizCommandParam.ON
         )
 
     @property

homeassistant/components/overkiz/lock.py

@@ -1,7 +1,7 @@
 """Support for Overkiz locks."""
 from __future__ import annotations
 
-from typing import Any
+from typing import Any, cast
 
 from pyoverkiz.enums import OverkizCommand, OverkizCommandParam, OverkizState
 
@@ -44,7 +44,6 @@ class OverkizLock(OverkizEntity, LockEntity):
     @property
     def is_locked(self) -> bool | None:
         """Return a boolean for the state of the lock."""
-        return (
-            self.executor.select_state(OverkizState.CORE_LOCKED_UNLOCKED)
-            == OverkizCommandParam.LOCKED
+        return self.executor.select_state(OverkizState.CORE_LOCKED_UNLOCKED) == cast(
+            str, OverkizCommandParam.LOCKED
         )

homeassistant/components/overkiz/number.py

@@ -2,6 +2,7 @@
 from __future__ import annotations
 
 from dataclasses import dataclass
+from typing import cast
 
 from pyoverkiz.enums import OverkizCommand, OverkizState
 
@@ -92,7 +93,7 @@ class OverkizNumber(OverkizDescriptiveEntity, NumberEntity):
     def value(self) -> float | None:
         """Return the entity value to represent the entity state."""
         if state := self.device.states.get(self.entity_description.key):
-            return state.value
+            return cast(float, state.value)
 
         return None
 

homeassistant/components/overkiz/sensor.py

@@ -3,6 +3,7 @@ from __future__ import annotations
 
 from collections.abc import Callable
 from dataclasses import dataclass
+from typing import cast
 
 from pyoverkiz.enums import OverkizAttribute, OverkizState, UIWidget
 
@@ -401,7 +402,7 @@ class OverkizStateSensor(OverkizDescriptiveEntity, SensorEntity):
         if self.entity_description.native_value:
             return self.entity_description.native_value(state.value)
 
-        return state.value
+        return cast(str, state.value)
 
 
 class OverkizHomeKitSetupCodeSensor(OverkizEntity, SensorEntity):
@@ -418,9 +419,11 @@ class OverkizHomeKitSetupCodeSensor(OverkizEntity, SensorEntity):
         self._attr_name = "HomeKit Setup Code"
 
     @property
-    def native_value(self) -> str:
+    def native_value(self) -> str | None:
         """Return the value of the sensor."""
-        return self.device.attributes.get(OverkizAttribute.HOMEKIT_SETUP_CODE).value
+        if state := self.device.attributes.get(OverkizAttribute.HOMEKIT_SETUP_CODE):
+            return cast(str, state.value)
+        return None
 
     @property
     def device_info(self) -> DeviceInfo:

mypy.ini

@@ -1122,6 +1122,17 @@ no_implicit_optional = true
 warn_return_any = true
 warn_unreachable = true
 
+[mypy-homeassistant.components.overkiz.*]
+check_untyped_defs = true
+disallow_incomplete_defs = true
+disallow_subclassing_any = true
+disallow_untyped_calls = true
+disallow_untyped_decorators = true
+disallow_untyped_defs = true
+no_implicit_optional = true
+warn_return_any = true
+warn_unreachable = true
+
 [mypy-homeassistant.components.persistent_notification.*]
 check_untyped_defs = true
 disallow_incomplete_defs = true