diff --git a/tests/unit/proxy/auth/test_user_api_key_auth_request_flow.py b/tests/unit/proxy/auth/test_user_api_key_auth_request_flow.py index 2d9c781b0d1..e63b0ffe7b6 100644 --- a/tests/unit/proxy/auth/test_user_api_key_auth_request_flow.py +++ b/tests/unit/proxy/auth/test_user_api_key_auth_request_flow.py @@ -10593,6 +10593,114 @@ async def test_cached_key_team_member_budget_blocks_at_exact_cap(team_member_spe assert f"TeamMember={user_id}:{team_id}" in exc_info.value.message +@pytest.mark.asyncio +@pytest.mark.parametrize( + "route, expect_blocked", + [ + ("/models", False), + ("/v1/models", False), + ("/model/info", False), + ("/key/info", False), + ("/user/info", False), + ("/v1/messages", True), + ("/health/services", True), + ], +) +async def test_cached_key_team_member_budget_skips_non_spending_routes(route, expect_blocked): + """An over-budget team member keeps access to model discovery and self-service + info routes, while paid LLM routes and side-effectful health routes stay blocked.""" + from litellm.proxy._types import LiteLLM_TeamMembership, LiteLLM_TeamTableCachedObj + from litellm.proxy.common_utils.user_api_key_cache import team_membership_auth_cache_key + from litellm.proxy.utils import hash_token + + api_key = "sk-non-spending-routes" + hashed_token = hash_token(api_key) + team_id = "team-non-spending-routes" + user_id = "user-non-spending-routes" + team_member_spend = 2.4 + + user_api_key_cache = DualCache() + await cache_key_object( + hashed_token=hashed_token, + user_api_key_obj=UserAPIKeyAuth( + api_key=api_key, + token=hashed_token, + team_id=team_id, + user_id=user_id, + team_member_spend=team_member_spend, + ), + user_api_key_cache=user_api_key_cache, + proxy_logging_obj=None, + ) + await user_api_key_cache.async_set_cache( + key=f"team_id:{team_id}", + value=LiteLLM_TeamTableCachedObj(team_id=team_id), + ) + await user_api_key_cache.async_set_cache( + key=user_id, + value=LiteLLM_UserTable(user_id=user_id, user_role=LitellmUserRoles.INTERNAL_USER), + ) + await user_api_key_cache.async_set_cache( + key=team_membership_auth_cache_key(team_id=team_id, user_id=user_id), + value=LiteLLM_TeamMembership( + user_id=user_id, + team_id=team_id, + spend=team_member_spend, + budget_id="budget-non-spending-routes", + litellm_budget_table=LiteLLM_BudgetTable(max_budget=team_member_spend), + ), + ) + + mock_request = MagicMock() + mock_request.url.path = route + mock_request.method = "GET" + mock_request.headers = {"authorization": f"Bearer {api_key}"} + mock_request.query_params = {} + mock_request.state = SimpleNamespace() + + proxy_logging_obj = MagicMock() + proxy_logging_obj.budget_alerts = AsyncMock() + proxy_logging_obj.post_call_failure_hook = AsyncMock(return_value=None) + + async def _auth(): + return await user_api_key_auth_builder( + request=mock_request, + api_key=f"Bearer {api_key}", + azure_api_key_header="", + anthropic_api_key_header=None, + google_ai_studio_api_key_header=None, + azure_apim_header=None, + request_data={}, + ) + + with ( + patch( # test-quality-ok: the builder reads proxy settings from module globals, no injection seam + "litellm.proxy.proxy_server.general_settings", {"disable_budget_reservation": True} + ), + patch("litellm.proxy.proxy_server.master_key", "sk-master"), # test-quality-ok: module-global proxy state + patch("litellm.proxy.proxy_server.prisma_client", MagicMock()), # test-quality-ok: module-global proxy state + patch( # test-quality-ok: seed the cached key, team and membership without a DB + "litellm.proxy.proxy_server.user_api_key_cache", user_api_key_cache + ), + patch( # test-quality-ok: module-global proxy state + "litellm.proxy.proxy_server.proxy_logging_obj", proxy_logging_obj + ), + patch( # test-quality-ok: the live counter needs Redis or a DB; pin the spend the check compares + "litellm.proxy.proxy_server.get_current_spend", + new=AsyncMock(return_value=team_member_spend), + ), + ): + if not expect_blocked: + result = await _auth() + assert result.team_member_spend == team_member_spend + return + with pytest.raises(ProxyException) as exc_info: + await _auth() + + assert exc_info.value.type == ProxyErrorTypes.budget_exceeded + assert f"TeamMember={user_id}:{team_id}" in exc_info.value.message + + @pytest.mark.asyncio @pytest.mark.parametrize( "expiry_offset, expect_blocked",