🧪 Add new failing test, exactly as original example

tests/test_security_oauth2_authorization_code_bearer_scopes_openapi_simple.py

@@ -0,0 +1,98 @@
+# Ref: https://github.com/fastapi/fastapi/issues/14454
+
+from fastapi import APIRouter, Depends, FastAPI, Security
+from fastapi.security import OAuth2AuthorizationCodeBearer, SecurityScopes
+from fastapi.testclient import TestClient
+from inline_snapshot import snapshot
+from typing_extensions import Annotated
+
+app = FastAPI()
+
+oauth2_scheme = OAuth2AuthorizationCodeBearer(
+    authorizationUrl="api/oauth/authorize",
+    tokenUrl="/api/oauth/token",
+    refreshUrl="/api/oauth/token",
+    auto_error=False,
+    scopes={"read": "Read access", "write": "Write access"},
+)
+
+
+async def get_token(token: Annotated[str, Depends(oauth2_scheme)]) -> str:
+    return token
+
+
+AccessToken = Annotated[str, Depends(get_token)]
+
+
+async def require_oauth_scopes(
+    security_scopes: SecurityScopes, token: AccessToken
+) -> None:
+    pass
+
+
+async def check_limit(token: AccessToken) -> None:
+    pass
+
+
+router = APIRouter(prefix="/v1", dependencies=[Depends(check_limit)])
+
+channels_router = APIRouter(prefix="/channels", tags=["Channels"])
+
+
+@channels_router.get(
+    "/", dependencies=[Security(require_oauth_scopes, scopes=["read"])]
+)
+def read_items():
+    return {"msg": "You have READ access"}
+
+
+router.include_router(channels_router)
+
+app.include_router(router)
+
+client = TestClient(app)
+
+
+def test_openapi_schema():
+    response = client.get("/openapi.json")
+    assert response.status_code == 200, response.text
+    assert response.json() == snapshot(
+        {
+            "openapi": "3.1.0",
+            "info": {"title": "FastAPI", "version": "0.1.0"},
+            "paths": {
+                "/v1/channels/": {
+                    "get": {
+                        "tags": ["Channels"],
+                        "summary": "Read Items",
+                        "operationId": "read_items_v1_channels__get",
+                        "responses": {
+                            "200": {
+                                "description": "Successful Response",
+                                "content": {"application/json": {"schema": {}}},
+                            }
+                        },
+                        "security": [{"OAuth2AuthorizationCodeBearer": ["read"]}],
+                    }
+                }
+            },
+            "components": {
+                "securitySchemes": {
+                    "OAuth2AuthorizationCodeBearer": {
+                        "type": "oauth2",
+                        "flows": {
+                            "authorizationCode": {
+                                "refreshUrl": "/api/oauth/token",
+                                "scopes": {
+                                    "read": "Read access",
+                                    "write": "Write access",
+                                },
+                                "authorizationUrl": "api/oauth/authorize",
+                                "tokenUrl": "/api/oauth/token",
+                            }
+                        },
+                    }
+                }
+            },
+        }
+    )