Format using ruff

check_systemd.py

@@ -665,13 +665,11 @@ def set_user(self, user: bool) -> None:
         self._user = user
 
     @abstractmethod
-    def get_unit(self, name: str) -> Source.Unit:
-        ...
+    def get_unit(self, name: str) -> Source.Unit: ...
 
     @property
     @abstractmethod
-    def _all_units(self) -> Generator[Source.Unit, Any, None]:
-        ...
+    def _all_units(self) -> Generator[Source.Unit, Any, None]: ...
 
     @property
     def units(self) -> Source.Cache[Source.Unit]:
@@ -682,13 +680,11 @@ def units(self) -> Source.Cache[Source.Unit]:
 
     @property
     @abstractmethod
-    def startup_time(self) -> float | None:
-        ...
+    def startup_time(self) -> float | None: ...
 
     @property
     @abstractmethod
-    def _all_timers(self) -> list[Source.Timer]:
-        ...
+    def _all_timers(self) -> list[Source.Timer]: ...
 
     @property
     def timers(self) -> Source.Cache[Source.Timer]:
@@ -1397,12 +1393,10 @@ def __delitem__(self, index: int | slice) -> None:
         del self.unit_types[index]
 
     @overload
-    def __setitem__(self, index: int, unit_type: str) -> None:
-        ...
+    def __setitem__(self, index: int, unit_type: str) -> None: ...
 
     @overload
-    def __setitem__(self, index: slice, unit_type: Iterable[str]) -> None:
-        ...
+    def __setitem__(self, index: slice, unit_type: Iterable[str]) -> None: ...
 
     def __setitem__(self, index: int | slice, unit_type: str | Iterable[str]) -> None:
         if isinstance(index, int) and isinstance(unit_type, str):

tests/test_argparse.py

@@ -1,5 +1,6 @@
 """Test the command line interface. The CLI interface is implemented with
 argparse."""
+
 from __future__ import annotations
 
 import io

tests/test_data_source_cli.py

@@ -1,4 +1,5 @@
 """Unit tests"""
+
 from __future__ import annotations
 
 from unittest.mock import patch