tests: fix

Author: giancarloromeo

packages/service-library/src/servicelib/fastapi/queued_tasks/app_server.py

@@ -13,13 +13,14 @@
 class FastAPIAppServer(BaseAppServer[FastAPI]):
     def __init__(self, app: FastAPI):
         super().__init__(app)
+        self._lifespan_manager: LifespanManager | None = None
+
+    async def on_startup(self) -> None:
         self._lifespan_manager = LifespanManager(
-            app,
+            self.app,
             startup_timeout=_STARTUP_TIMEOUT,
             shutdown_timeout=_SHUTDOWN_TIMEOUT,
         )
-
-    async def on_startup(self) -> None:
         await self._lifespan_manager.__aenter__()
 
     async def on_shutdown(self) -> None:

packages/service-library/src/servicelib/queued_tasks/app_server.py

@@ -9,16 +9,16 @@
 
 STARTUP_TIMEOUT: Final[float] = datetime.timedelta(minutes=1).total_seconds()
 
-AppType = TypeVar("AppType")
+T = TypeVar("T")
 
 
-class BaseAppServer(ABC, Generic[AppType]):
-    def __init__(self, app: AppType) -> None:
-        self._app: AppType = app
+class BaseAppServer(ABC, Generic[T]):
+    def __init__(self, app: T) -> None:
+        self._app: T = app
         self._shutdown_event: asyncio.Event | None = None
 
     @property
-    def app(self) -> AppType:
+    def app(self) -> T:
         return self._app
 
     @property