litellm/tests
yuneng-jiang 8ca744036a [Fix] Malformed messages returning 500 instead of 400
The existing AttributeError detection in proxy error handling only
checked one level deep in the exception chain (__cause__, __context__,
original_exception). In practice, the AttributeError from malformed
messages gets wrapped in multiple layers (AttributeError ->
OpenAIException -> APIConnectionError), so the check never found it.

Extracted the check into _has_attribute_error_in_chain() which walks
the full exception chain recursively (depth-capped at 10 to prevent
infinite loops from circular references).

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-12 23:01:25 -07:00
..
agent_tests [Release Fix] (#22411) 2026-02-28 09:46:35 -08:00
audio_tests
basic_proxy_startup_tests CircleCI test stability (#23055) 2026-03-07 15:19:39 -08:00
batches_tests Merge pull request #22625 from BerriAI/litellm_azure_ai_finetune 2026-03-03 19:42:17 +05:30
code_coverage_tests [Fix] Add max_depth guard to BFL _read_image_bytes recursive function 2026-03-12 13:22:56 -07:00
documentation_tests
enterprise feat: allow multiple calls from tags 2026-03-07 11:24:18 +05:30
guardrails_tests fix: address req changes 2026-03-10 15:51:10 +05:30
image_gen_tests fix(ci): remove unused is_expired variable (ruff F841) and handle ModelDeprecated in image gen test 2026-03-12 01:27:42 +00:00
litellm fix(proxy): Windows compatibility for Prisma engine watchdog (#23494) 2026-03-12 16:02:37 -07:00
litellm_core_utils
litellm_utils_tests fix: stabilize 5 CI test failures 2026-03-13 01:03:35 +00:00
litellm-proxy-extras
llm_responses_api_testing
llm_translation fix(tests): update outdated model names in o1 and gemini tests 2026-03-12 22:50:52 -07:00
load_tests
local_testing fix(tests): update deprecated gemini-1.5-pro model refs in vertex tests 2026-03-12 23:00:17 -07:00
logging_callback_tests Merge pull request #23483 from BerriAI/litellm_update_deprecated_test_models 2026-03-12 14:16:52 -07:00
mcp_tests Fix test_get_tools_for_single_server 2026-03-12 18:33:14 +05:30
multi_instance_e2e_tests
ocr_tests
old_proxy_tests/tests
openai_endpoints_tests test(responses): add end-to-end test for responses API WebSocket mode 2026-03-02 17:24:39 +05:30
otel_tests fix(ci): stabilize CI tests - conditional import, mock fixes, timing adjustments 2026-03-13 00:01:25 +00:00
pass_through_tests fix(ci): stabilize CI tests - conditional import, mock fixes, timing adjustments 2026-03-13 00:01:25 +00:00
pass_through_unit_tests [Release Fix] (#22411) 2026-02-28 09:46:35 -08:00
proxy_admin_ui_tests Fix CVEs: bump tar/minimatch/pypdf + harden Docker SBOM patching (#23082) 2026-03-07 18:31:27 -08:00
proxy_e2e_anthropic_messages_tests Merge branch 'main' into litellm_fix_nova_pro_max_tokens 2026-03-09 15:47:53 -07:00
proxy_e2e_azure_batches_tests Add tenacity to e2e Azure batch CI and revert importorskip 2026-03-04 11:45:14 -03:00
proxy_security_tests
proxy_unit_tests fix(tests): update outdated model names in wildcard model tests 2026-03-12 22:53:31 -07:00
router_unit_tests [Release Fix] (#22411) 2026-02-28 09:46:35 -08:00
scim_tests
search_tests Merge remote main, resolve conflict keeping new unit tests 2026-03-09 15:20:20 -07:00
spend_tracking_tests fix(ci): stabilize CI tests - conditional import, mock fixes, timing adjustments 2026-03-13 00:01:25 +00:00
store_model_in_db_tests
test_litellm [Fix] Malformed messages returning 500 instead of 400 2026-03-12 23:01:25 -07:00
unified_google_tests
vector_store_tests
windows_tests
__init__.py
gettysburg.wav
large_text.py
openai_batch_completions.jsonl
README.MD
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 [Fix] Remove deprecated o1-preview from O-series test and deduplicate is_o_series check 2026-03-12 13:22:00 -07:00
test_health.py
test_keys.py
test_litellm_proxy_responses_config.py
test_logging.conf
test_models.py fix(ci): stabilize CI tests - conditional import, mock fixes, timing adjustments 2026-03-13 00:01:25 +00:00
test_new_vector_store_endpoints.py fix(ci): stabilize CI tests - conditional import, mock fixes, timing adjustments 2026-03-13 00:01:25 +00:00
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
test_spend_logs.py
test_team_logging.py
test_team_members.py
test_team.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.