address feedback

Author: PGijsbers

src/main.py

@@ -37,7 +37,7 @@ async def lifespan(
 ) -> AsyncIterator[None]:
     """Manage application lifespan - startup and shutdown events."""
     yield
-    asyncio.gather(
+    await asyncio.gather(
         logger.complete(),
         close_databases(),
     )

tests/conftest.py

@@ -109,6 +109,9 @@ async def override_userdb() -> AsyncIterator[AsyncConnection]:
     ) as client:
         yield client
 
+    app.dependency_overrides[expdb_connection] = expdb_connection
+    app.dependency_overrides[userdb_connection] = userdb_connection
+
 
 @pytest.fixture
 def dataset_130() -> Iterator[dict[str, Any]]: