litellm/tests
Cursor Agent f249356e16 feat(proxy): proactive model deprecation alerts and /model/deprecations endpoint
Surfaces deprecation_date metadata that is already shipped in
model_prices_and_context_window.json so operators get lead time to
migrate before a provider sunsets a model.

- New helper litellm.proxy.common_utils.model_deprecation classifies the
  router's configured models into deprecated / imminent / upcoming
  buckets. Resolution order: explicit model_info.deprecation_date >
  model_info.base_model > litellm_params.model.
- New GET /model/deprecations (and /v1/model/deprecations) endpoint
  returns a ModelDeprecationResponse, gated by user_api_key_auth.
- New AlertType.model_deprecation_warnings (in DEFAULT_ALERT_TYPES) plus
  SlackAlerting.send_model_deprecation_alert dispatches a Slack message
  for deprecated/imminent models. Severity is High when any model is
  already past its date, Medium when only imminent.
- ProxyLogging.startup_event schedules a daily background task
  (_run_scheduled_deprecation_check) when the alert type is enabled. The
  interval is configurable via LITELLM_MODEL_DEPRECATION_CHECK_INTERVAL
  and the warn window via LITELLM_MODEL_DEPRECATION_WARN_DAYS.
- Tests: 16 unit tests for the helper plus 4 for the Slack hook in
  tests/test_litellm/.

Co-authored-by: Mateo Wang <mateo-berri@users.noreply.github.com>
2026-08-10 22:42:25 +00:00
..
agent_tests test: repair stale CircleCI contracts 2026-08-08 12:19:29 -07:00
audio_tests
base_sdk_tests fix(deps): move pydantic-settings into the base dependencies 2026-08-01 15:25:26 -07:00
basic_proxy_startup_tests
batches_tests test(batches): run Responses coverage in CI 2026-07-31 10:24:10 -04:00
benchmarks test(benchmarks): run shared logging executor inline to make CodSpeed measurements deterministic (#32435) 2026-07-09 11:14:22 +03:00
code_coverage_tests fix(ci): report budgets the startup guard cannot resolve 2026-08-10 18:12:18 +00:00
documentation_tests fix(ci): make the env-key doc gate see bare get_secret and get_secret_str reads (#35996) 2026-08-05 14:49:55 -07:00
e2e Merge pull request #36277 from BerriAI/litellm_make_check_fallback 2026-08-08 12:08:34 -07:00
enterprise fix(proxy): report has_more false on caller-scoped file list pages 2026-08-08 17:28:43 -07:00
guardrails_tests fix(guardrails): honor configured timeout in Zscaler AI Guard (#36110) 2026-08-07 00:25:52 +00:00
image_gen_tests test(bedrock): switch image gen live test off EOL Titan to Nova Canvas (#31937) 2026-07-01 22:57:29 -07:00
integration
litellm fix(proxy): deny agent access when key and team grants resolve to nothing (#36221) 2026-08-07 20:44:11 +00:00
litellm-proxy-extras
litellm_core_utils
litellm_utils_tests fix(reset_budget_job): atomic budget cascade with chunked reset scans (#36287) 2026-08-10 14:42:36 -07:00
llm_responses_api_testing test: repair stale CircleCI contracts 2026-08-08 12:19:29 -07:00
llm_translation test(bedrock): port the openai-route invoke tests onto the live config 2026-07-29 20:59:08 -07:00
load_tests
local_testing test: repair three failing suites on litellm_internal_staging 2026-08-04 16:07:02 -07:00
logging_callback_tests feat(logging): add opt-in session_id and trace_id correlation to JSON log records via contextvars (#34418) 2026-08-10 10:40:13 -07:00
mcp_tests fix(mcp): keep REST tool listing in step with key/team grant enforcement 2026-07-30 22:13:10 -07:00
multi_instance_e2e_tests
ocr_tests test(ocr): use mistral-document-ai-2512 in azure_ai OCR tests 2026-07-15 18:13:22 -07:00
old_proxy_tests/tests
openai_endpoints_tests fix(batches): register managed output files on batch cancel 2026-08-05 18:28:52 -07:00
otel_tests fix(cli): mint per-session agent credential on lite login (#31072) 2026-06-26 09:05:15 -07:00
pass_through_tests test(pass-through): de-flake vertex spend-log test by routing through the proxy (#31689) 2026-06-30 15:27:48 -07:00
pass_through_unit_tests fix(proxy): re-assert the authenticated identity on passthrough requests (#36121) 2026-08-07 00:41:29 +00:00
proxy_admin_ui_tests Revert "chore: remove _experimental/out (#31546)" 2026-07-01 13:25:47 -07:00
proxy_behavior test: repair stale CircleCI contracts 2026-08-08 12:19:29 -07:00
proxy_e2e_anthropic_messages_tests
proxy_migration_tests test(docker): gate the componentized gateway and backend images on an arbitrary-uid offline boot (#36136) 2026-08-07 09:57:37 -07:00
proxy_security_tests
proxy_unit_tests feat(router): add per-deployment allowed_fails_policy and cooldown_time override support (#34416) 2026-08-10 11:02:06 -07:00
router_unit_tests feat(router): add per-deployment allowed_fails_policy and cooldown_time override support (#34416) 2026-08-10 11:02:06 -07:00
scim_tests
search_tests feat(tinyfish): make search provider permissive, attribute errors (#31997) 2026-07-03 10:17:11 -07:00
spend_tracking_tests
store_model_in_db_tests feat(team): custom metadata validation hook for team create and update (#33353) 2026-08-03 18:37:45 -07:00
test_litellm feat(proxy): proactive model deprecation alerts and /model/deprecations endpoint 2026-08-10 22:42:25 +00:00
unified_google_tests
vector_store_tests
windows_tests
__init__.py
_fake_openai_endpoint_server.py
_flush_vcr_cache.py
_live_test_helpers.py
_openai_record_replay_proxy.py
_vcr_conftest_common.py
_vcr_redis_persister.py
_ws_vcr.py test(realtime): record and replay websocket traffic in redis vcr cassettes (#32390) 2026-07-08 00:19:06 -07:00
eval_swe_bench.py
fake_openai_endpoint.py
gettysburg.wav
large_text.py
openai_batch_completions.jsonl
pyrightconfig.json test: add e2e tests for spend, budgets and llms (#30869) 2026-06-24 15:01:57 -07:00
README.MD
test_anthropic_compaction_usage.py
test_budget_management.py
test_callbacks_on_proxy.py
test_config.py
test_debug_warning.py
test_default_encoding_non_root.py
test_end_users.py
test_entrypoint.py
test_fallbacks.py
test_gpt5_azure_temperature_support.py
test_health.py
test_keys.py
test_litellm_proxy_responses_config.py
test_logging.conf
test_models.py
test_new_vector_store_endpoints.py
test_openai_endpoints.py
test_organizations.py
test_otel_thread_leak.py
test_passthrough_endpoints.py
test_presidio_latency.py
test_proxy_server_non_root.py
test_ratelimit.py
test_resource_cleanup.py
test_service_logger_otel.py fix(langfuse): send v4 ingestion header for otel callback (#33907) 2026-07-18 20:36:51 -07:00
test_spend_logs.py
test_team.py
test_team_logging.py
test_team_members.py
test_users.py

In total litellm runs 1000+ tests

[02/20/2025] Update:

To make it easier to contribute and map what behavior is tested,

we've started mapping the litellm directory in tests/test_litellm

This folder can only run mock tests.