Update ruff to 0.9 (#1482)

Ruff 0.9 contains a number of formatter changes for the 2025 style guide.
Update to `ruff>=0.9.0` and apply the formatter fixes.
https://astral.sh/blog/ruff-v0.9.0

kasa/cli/hub.py

@@ -66,8 +66,8 @@ async def hub_pair(dev: SmartDevice, timeout: int):
 
     for child in pair_res:
         echo(
-            f'Paired {child["name"]} ({child["device_model"]}, '
-            f'{pretty_category(child["category"])}) with id {child["device_id"]}'
+            f"Paired {child['name']} ({child['device_model']}, "
+            f"{pretty_category(child['category'])}) with id {child['device_id']}"
         )
 
 

kasa/cli/lazygroup.py

@@ -66,7 +66,6 @@ class LazyGroup(click.Group):
         # check the result to make debugging easier
         if not isinstance(cmd_object, click.BaseCommand):
             raise ValueError(
-                f"Lazy loading of {cmd_name} failed by returning "
-                "a non-command object"
+                f"Lazy loading of {cmd_name} failed by returning a non-command object"
             )
         return cmd_object

kasa/iot/iotdimmer.py

@@ -115,9 +115,7 @@ class IotDimmer(IotPlug):
             raise KasaException("Device is not dimmable.")
 
         if not isinstance(brightness, int):
-            raise ValueError(
-                "Brightness must be integer, " "not of %s.", type(brightness)
-            )
+            raise ValueError("Brightness must be integer, not of %s.", type(brightness))
 
         if not 0 <= brightness <= 100:
             raise ValueError(

kasa/iot/modules/lightpreset.py

@@ -54,7 +54,7 @@ class LightPreset(IotModule, LightPresetInterface):
     async def _post_update_hook(self) -> None:
         """Update the internal presets."""
         self._presets = {
-            f"Light preset {index+1}": IotLightPreset.from_dict(vals)
+            f"Light preset {index + 1}": IotLightPreset.from_dict(vals)
             for index, vals in enumerate(self.data["preferred_state"])
             # Devices may list some light effects along with normal presets but these
             # are handled by the LightEffect module so exclude preferred states with id

kasa/protocols/iotprotocol.py

@@ -30,7 +30,7 @@ def _mask_children(children: list[dict[str, Any]]) -> list[dict[str, Any]]:
     def mask_child(child: dict[str, Any], index: int) -> dict[str, Any]:
         result = {
             **child,
-            "id": f"SCRUBBED_CHILD_DEVICE_ID_{index+1}",
+            "id": f"SCRUBBED_CHILD_DEVICE_ID_{index + 1}",
         }
         # Will leave empty aliases as blank
         if child.get("alias"):

kasa/protocols/smartprotocol.py

@@ -236,7 +236,7 @@ class SmartProtocol(BaseProtocol):
 
             smart_params = {"requests": requests_step}
             smart_request = self.get_smart_request(smart_method, smart_params)
-            batch_name = f"multi-request-batch-{batch_num+1}-of-{int(end/step)+1}"
+            batch_name = f"multi-request-batch-{batch_num + 1}-of-{int(end / step) + 1}"
             if debug_enabled:
                 _LOGGER.debug(
                     "%s %s >> %s",

kasa/transports/xortransport.py

@@ -142,18 +142,16 @@ class XorTransport(BaseTransport):
             await self.reset()
             if ex.errno in _NO_RETRY_ERRORS:
                 raise KasaException(
-                    f"Unable to connect to the device:"
-                    f" {self._host}:{self._port}: {ex}"
+                    f"Unable to connect to the device: {self._host}:{self._port}: {ex}"
                 ) from ex
             else:
                 raise _RetryableError(
-                    f"Unable to connect to the device:"
-                    f" {self._host}:{self._port}: {ex}"
+                    f"Unable to connect to the device: {self._host}:{self._port}: {ex}"
                 ) from ex
         except Exception as ex:
             await self.reset()
             raise _RetryableError(
-                f"Unable to connect to the device:" f" {self._host}:{self._port}: {ex}"
+                f"Unable to connect to the device: {self._host}:{self._port}: {ex}"
             ) from ex
         except BaseException:
             # Likely something cancelled the task so we need to close the connection