✅ Tweak Python 3.10-only test to not break below 3.10

tests/test_stringified_annotations_simple.py

@@ -6,22 +6,20 @@ from typing_extensions import Annotated
 
 from .utils import needs_py310
 
-app = FastAPI()
 
-client = TestClient(app)
-
-
-class Dep:
-    def __call__(self, request: Request):
-        return "test"
+@needs_py310
+def test_stringified_annotations():
+    app = FastAPI()
 
+    client = TestClient(app)
 
-@app.get("/test/")
-def call(test: Annotated[str, Depends(Dep())]):
-    return {"test": test}
+    class Dep:
+        def __call__(self, request: Request):
+            return "test"
 
+    @app.get("/test/")
+    def call(test: Annotated[str, Depends(Dep())]):
+        return {"test": test}
 
-@needs_py310
-def test_stringified_annotations():
     response = client.get("/test")
     assert response.status_code == 200