Remove integrations from mypy ignored modules (part 4) (#64435)

Co-authored-by: epenet <epenet@users.noreply.github.com>

homeassistant/components/ness_alarm/__init__.py

@@ -33,7 +33,6 @@ CONF_ZONE_NAME = "name"
 CONF_ZONE_TYPE = "type"
 CONF_ZONE_ID = "id"
 ATTR_OUTPUT_ID = "output_id"
-DEFAULT_ZONES = []
 DEFAULT_SCAN_INTERVAL = datetime.timedelta(minutes=1)
 DEFAULT_INFER_ARMING_STATE = False
 
@@ -62,7 +61,7 @@ CONFIG_SCHEMA = vol.Schema(
                 vol.Optional(
                     CONF_SCAN_INTERVAL, default=DEFAULT_SCAN_INTERVAL
                 ): cv.positive_time_period,
-                vol.Optional(CONF_ZONES, default=DEFAULT_ZONES): vol.All(
+                vol.Optional(CONF_ZONES, default=[]): vol.All(
                     cv.ensure_list, [ZONE_SCHEMA]
                 ),
                 vol.Optional(

homeassistant/components/nightscout/sensor.py

@@ -4,6 +4,7 @@ from __future__ import annotations
 from asyncio import TimeoutError as AsyncIOTimeoutError
 from datetime import timedelta
 import logging
+from typing import Any
 
 from aiohttp import ClientError
 from py_nightscout import Api as NightscoutAPI
@@ -42,7 +43,7 @@ class NightscoutSensor(SensorEntity):
         self._unique_id = unique_id
         self._name = name
         self._state = None
-        self._attributes = None
+        self._attributes: dict[str, Any] = {}
         self._unit_of_measurement = "mg/dL"
         self._icon = "mdi:cloud-question"
         self._available = False

homeassistant/components/nuki/lock.py

@@ -31,7 +31,9 @@ async def async_setup_entry(
     data = hass.data[NUKI_DOMAIN][entry.entry_id]
     coordinator = data[DATA_COORDINATOR]
 
-    entities = [NukiLockEntity(coordinator, lock) for lock in data[DATA_LOCKS]]
+    entities: list[NukiDeviceEntity] = [
+        NukiLockEntity(coordinator, lock) for lock in data[DATA_LOCKS]
+    ]
     entities.extend(
         [NukiOpenerEntity(coordinator, opener) for opener in data[DATA_OPENERS]]
     )

homeassistant/components/nws/__init__.py

@@ -4,6 +4,7 @@ from __future__ import annotations
 from collections.abc import Awaitable, Callable
 import datetime
 import logging
+from typing import TYPE_CHECKING
 
 from pynws import SimpleNWS
 
@@ -69,7 +70,7 @@ class NwsDataUpdateCoordinator(DataUpdateCoordinator):
             request_refresh_debouncer=request_refresh_debouncer,
         )
         self.failed_update_interval = failed_update_interval
-        self.last_update_success_time = None
+        self.last_update_success_time: datetime.datetime | None = None
 
     @callback
     def _schedule_refresh(self) -> None:
@@ -83,6 +84,9 @@ class NwsDataUpdateCoordinator(DataUpdateCoordinator):
         # That way we obtain a constant update frequency,
         # as long as the update process takes less than a second
         if self.last_update_success:
+            if TYPE_CHECKING:
+                # the base class allows None, but this one doesn't
+                assert self.update_interval is not None
             update_interval = self.update_interval
             self.last_update_success_time = utcnow()
         else:

homeassistant/components/onboarding/__init__.py

@@ -1,4 +1,6 @@
 """Support to help onboard new users."""
+from typing import TYPE_CHECKING
+
 from homeassistant.core import HomeAssistant, callback
 from homeassistant.helpers.storage import Store
 from homeassistant.helpers.typing import ConfigType
@@ -54,6 +56,9 @@ async def async_setup(hass: HomeAssistant, config: ConfigType) -> bool:
     if (data := await store.async_load()) is None:
         data = {"done": []}
 
+    if TYPE_CHECKING:
+        assert isinstance(data, dict)
+
     if STEP_USER not in data["done"]:
         # Users can already have created an owner account via the command line
         # If so, mark the user step as done.

homeassistant/components/onboarding/views.py

@@ -1,4 +1,6 @@
 """Onboarding views."""
+from __future__ import annotations
+
 import asyncio
 from http import HTTPStatus
 
@@ -77,7 +79,7 @@ class InstallationTypeOnboardingView(HomeAssistantView):
 class _BaseOnboardingView(HomeAssistantView):
     """Base class for onboarding."""
 
-    step = None
+    step: str | None = None
 
     def __init__(self, data, store):
         """Initialize the onboarding view."""

homeassistant/components/ovo_energy/sensor.py

@@ -3,7 +3,7 @@ from __future__ import annotations
 
 from collections.abc import Callable
 from dataclasses import dataclass
-from datetime import timedelta
+from datetime import datetime, timedelta
 from typing import Final
 
 from ovoenergy import OVODailyUsage
@@ -37,7 +37,7 @@ KEY_LAST_GAS_COST: Final = "last_gas_cost"
 class OVOEnergySensorEntityDescription(SensorEntityDescription):
     """Class describing System Bridge sensor entities."""
 
-    value: Callable[[OVODailyUsage], StateType] = round
+    value: Callable[[OVODailyUsage], StateType | datetime] = round
 
 
 SENSOR_TYPES_ELECTRICITY: tuple[OVOEnergySensorEntityDescription, ...] = (
@@ -158,7 +158,7 @@ class OVOEnergySensor(OVOEnergyDeviceEntity, SensorEntity):
         self.entity_description = description
 
     @property
-    def native_value(self) -> StateType:
+    def native_value(self) -> StateType | datetime:
         """Return the state."""
         usage: OVODailyUsage = self.coordinator.data
         return self.entity_description.value(usage)

mypy.ini

@@ -2120,42 +2120,24 @@ ignore_errors = true
 [mypy-homeassistant.components.mobile_app.*]
 ignore_errors = true
 
-[mypy-homeassistant.components.ness_alarm.*]
-ignore_errors = true
-
 [mypy-homeassistant.components.nest.legacy.*]
 ignore_errors = true
 
 [mypy-homeassistant.components.netgear.*]
 ignore_errors = true
 
-[mypy-homeassistant.components.nightscout.*]
-ignore_errors = true
-
 [mypy-homeassistant.components.nilu.*]
 ignore_errors = true
 
-[mypy-homeassistant.components.nuki.*]
-ignore_errors = true
-
-[mypy-homeassistant.components.nws.*]
-ignore_errors = true
-
 [mypy-homeassistant.components.nzbget.*]
 ignore_errors = true
 
 [mypy-homeassistant.components.omnilogic.*]
 ignore_errors = true
 
-[mypy-homeassistant.components.onboarding.*]
-ignore_errors = true
-
 [mypy-homeassistant.components.onvif.*]
 ignore_errors = true
 
-[mypy-homeassistant.components.ovo_energy.*]
-ignore_errors = true
-
 [mypy-homeassistant.components.ozw.*]
 ignore_errors = true
 

script/hassfest/mypy_config.py

@@ -52,18 +52,12 @@ IGNORED_MODULES: Final[list[str]] = [
     "homeassistant.components.meteo_france.*",
     "homeassistant.components.minecraft_server.*",
     "homeassistant.components.mobile_app.*",
-    "homeassistant.components.ness_alarm.*",
     "homeassistant.components.nest.legacy.*",
     "homeassistant.components.netgear.*",
-    "homeassistant.components.nightscout.*",
     "homeassistant.components.nilu.*",
-    "homeassistant.components.nuki.*",
-    "homeassistant.components.nws.*",
     "homeassistant.components.nzbget.*",
     "homeassistant.components.omnilogic.*",
-    "homeassistant.components.onboarding.*",
     "homeassistant.components.onvif.*",
-    "homeassistant.components.ovo_energy.*",
     "homeassistant.components.ozw.*",
     "homeassistant.components.philips_js.*",
     "homeassistant.components.ping.*",