litellm/tests/test_litellm/proxy/test_model_deprecations_endpoint.py
mateo 8f1aea5e0a refactor(proxy): tighten model deprecation typing and cover the endpoint
Drops Any-typed router plumbing, immutable bucketing, generated dashboard API types, and adds endpoint plus resolution-fallback tests

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-08-10 22:58:35 +00:00

77 lines
2.4 KiB
Python

import os
import sys
from unittest.mock import MagicMock
import pytest
from fastapi.testclient import TestClient
sys.path.insert(0, os.path.abspath("../../.."))
import litellm
from litellm.proxy import proxy_server
from litellm.proxy._types import LitellmUserRoles, UserAPIKeyAuth
from litellm.proxy.auth.user_api_key_auth import user_api_key_auth
from litellm.proxy.proxy_server import app
client = TestClient(app)
@pytest.fixture
def authenticated_client(monkeypatch):
app.dependency_overrides[user_api_key_auth] = lambda: UserAPIKeyAuth(
user_role=LitellmUserRoles.PROXY_ADMIN, api_key="sk-1234"
)
monkeypatch.setattr(
litellm,
"model_cost",
{
"sunset-model": {
"deprecation_date": "2020-01-01",
"litellm_provider": "openai",
},
"future-model": {
"deprecation_date": "2099-01-01",
"litellm_provider": "openai",
},
},
)
router = MagicMock()
router.get_model_list.return_value = [
{
"model_name": "sunset-alias",
"litellm_params": {"model": "sunset-model"},
"model_info": {"id": "1"},
},
{
"model_name": "future-alias",
"litellm_params": {"model": "future-model"},
"model_info": {"id": "2"},
},
]
monkeypatch.setattr(proxy_server, "llm_router", router)
yield client
app.dependency_overrides.pop(user_api_key_auth, None)
def test_should_bucket_configured_models_by_urgency(authenticated_client):
response = authenticated_client.get("/model/deprecations")
assert response.status_code == 200
payload = response.json()
assert [m["model_name"] for m in payload["deprecated"]] == ["sunset-alias"]
assert [m["model_name"] for m in payload["upcoming"]] == ["future-alias"]
assert payload["imminent"] == []
assert payload["warn_within_days"] == 30
assert payload["deprecated"][0]["days_until_deprecation"] < 0
def test_should_rebucket_with_warn_within_days_override(authenticated_client):
response = authenticated_client.get(
"/v1/model/deprecations", params={"warn_within_days": 40000}
)
assert response.status_code == 200
payload = response.json()
assert [m["model_name"] for m in payload["imminent"]] == ["future-alias"]
assert payload["upcoming"] == []
assert payload["warn_within_days"] == 40000