litellm/tests/unit/llms
paveln83 572832dea1
fix(gemini)!: answer 400 for an unsupported chat audio format, drop it under drop_params (#49423)
* fix(gemini): answer 400 for an unsupported chat audio format, drop it under drop_params

* fix(gemini): return the audio format error as a value and keep direct mapper callers refused

The format helper returns its UnsupportedParamsError for the caller to raise. The shared voice mapper refuses an unsupported format again for direct SDK callers, the error caps the echoed format at 100 characters, and its advice no longer claims the model only emits pcm16

* fix(gemini): refuse an unsupported audio format nested in speech_config

A format inside audio.speech_config skipped the check and was silently
dropped with a 200. It now gets the same 400 unless drop_params is set.
The 400 test also pins the model name in the chat-path message.

* fix(gemini): show a non-string audio format as sent in the 400

---------

Co-authored-by: mateo-berri <277851410+mateo-berri@users.noreply.github.com>
2026-11-02 04:33:19 -08:00
..
a2a fix(a2a): send agent litellm_params.api_key as bearer auth on the A2A hop (#49474) 2026-10-31 12:06:52 -07:00
aiml chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
aiohttp_openai fix(aiohttp_openai): forward service_tier in transform_response (#47263) 2026-10-28 13:14:44 -07:00
anthropic fix(anthropic): answer 400 naming a non-string role or tool call id instead of 500 (#49237) 2026-10-31 21:13:24 +00:00
apiserpent test(unit): add package markers to migrated unit test directories 2026-09-20 11:53:14 +00:00
aws_polly fix(aws_polly): read the engine from the bare model name (#47963) 2026-10-23 18:10:51 -07:00
azure feat(accounting): capture request usage through the durable meter (#49133) 2026-10-31 07:32:25 -07:00
azure_ai fix(vertex_ai,azure_ai)!: auto-add the compaction, thinking display, and tool change betas on Claude routes (#44747) 2026-10-30 09:28:19 -07:00
base_llm fix(decisions)!: honor a deployment's own supports_audio_input and supports_video_input flags (#49207) 2026-10-31 01:09:46 -07:00
baseten fix(aiand)!: show ai&'s name and logo, and sync ai&'s model list (#49158) 2026-10-30 10:55:26 -07:00
bedrock fix(anthropic): answer 400 naming a non-string role or tool call id instead of 500 (#49237) 2026-10-31 21:13:24 +00:00
bedrock_mantle fix(openai): warn when the GPT-5 reasoning effort gate drops a level under drop_params (#47761) 2026-10-29 04:46:29 -07:00
bigmodel feat(zai): support response_format and max_completion_tokens, add glm-5v-turbo pricing (#48335) 2026-10-29 20:30:50 -07:00
black_forest_labs refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
brave chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
bytez test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
cerebras test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
chat fix(router): read the first stream chunk before returning so a failure before any token runs through the retry and fallback budget (#46493) 2026-10-14 14:19:25 -07:00
chatgpt fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
clarifai refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
claude_code refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
clf_ai_gateway refactor(router): route the router family through RoutingContext and close the outside surface (#49118) 2026-10-30 19:18:54 -07:00
cloudflare fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
codestral fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
codex refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
cohere fix(cohere): emit streamed tool calls from v2 tool-call-start and tool-call-delta chunks (#47794) 2026-10-31 21:14:53 +00:00
cometapi chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
compactifai refactor(typing): clear 1181 basedpyright Any errors across 431 files (#47789) 2026-10-24 11:31:09 -07:00
crusoe fix(crusoe): update base URL to current endpoint (#33121) 2026-10-15 19:10:58 -07:00
custom_httpx fix(http): diagnose aiohttp connection pool saturation (#49499) 2026-10-31 16:12:30 -07:00
dashscope feat(dashscope): add image edits and text-to-speech (#48998) 2026-10-29 17:48:38 -07:00
databricks fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
dataforseo chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
datarobot test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
deepagents feat: add litellm.agent() to run claude code, codex, opencode and deep agents through the ai gateway (#43885) 2026-10-01 22:27:49 +00:00
deepgram feat(passthrough): add Deepgram streaming text-to-speech WebSocket route (#49282) 2026-10-31 12:46:40 -07:00
deepinfra fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
deepseek fix(logging): warn when drop_params drops a requested reasoning level on the remaining paths (#48933) 2026-10-30 08:48:43 -07:00
docker_model_runner test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
duckduckgo chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
e2b refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
edenai test(router_strategy): keep foreign asyncio task noise out of the budget limiter caplog asserts (#43375) 2026-10-29 06:22:06 -07:00
elevenlabs fix(elevenlabs): map wav and pcm TTS formats to 24kHz output formats (#48455) 2026-10-26 13:42:01 -07:00
exa_ai fix(exa): return highlights, highlight scores, score and the response envelope from Exa search (#47423) 2026-10-19 15:45:56 -07:00
fal_ai fix(logging): warn when drop_params drops a requested reasoning level on the remaining paths (#48933) 2026-10-30 08:48:43 -07:00
fastcrw fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
featherless_ai refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
firecrawl fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
fireworks_ai fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
friendliai fix(friendliai): drop litellm-internal message fields before sending (#45092) 2026-10-20 01:22:07 +00:00
gdc test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
gemini fix(gemini)!: answer 400 for an unsupported chat audio format, drop it under drop_params (#49423) 2026-11-02 04:33:19 -08:00
gigachat fix(anthropic)!: send /v1/messages PDF documents to OpenAI-shaped providers as file parts (#47166) 2026-10-29 08:06:12 -07:00
github_copilot fix(github_copilot): treat a malformed api-key.json like a missing one (#44723) 2026-10-29 03:46:44 -07:00
google_pse chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
gradient_ai fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
groq fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
heroku fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
hosted_vllm fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
huggingface fix(token_counter)!: keep a loaded Hugging Face tokenizer when a slower download fails (#48916) 2026-10-29 03:50:58 -07:00
hyperbolic refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
inception refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
infinity chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
jina_ai fix(rerank): preserve token usage in spend logs (#49308) 2026-10-30 13:46:27 -07:00
lambda_ai test: move the unit half of 126 mixed legacy files into tests/unit (#45090) 2026-10-07 14:07:43 -07:00
langflow fix(ci): stop stale CI reds, keep unit tests off the host env, retry CyberArk policy conflicts (#43294) 2026-09-26 09:25:13 -07:00
langgraph fix(streaming)!: fail a stream that ends without a finish reason (#47665) 2026-10-31 11:29:26 -07:00
laya feat: add Bespoke Nimble gateway and OSS classifier support (#44246) 2026-10-02 19:37:08 -07:00
lemonade chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
linkup fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
litellm_proxy fix(proxy): treat empty agent and skill search embedding model as not configured (#49485) 2026-10-31 15:32:26 -07:00
llamafile refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
lm_studio refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
manus test: migrate SDK and proxy-booting legacy CircleCI tests to their tiers (#45758) 2026-10-11 00:17:21 -07:00
meta fix(realtime)!: keep turn_detection.type when a transcript guardrail disables auto-response (#44939) 2026-10-16 15:24:40 +00:00
meta_llama refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
microsoft_365_copilot refactor(router): route the router family through RoutingContext and close the outside surface (#49118) 2026-10-30 19:18:54 -07:00
milvus test: migrate legacy unit dirs and unrun folders into tests/unit, tests/integration and tests/e2e (#45940) 2026-10-11 06:24:57 -07:00
minimax feat(minimax): add MiniMax-H3 and H3-Max video generation via /v1/videos (#43705) 2026-10-15 05:48:36 -07:00
mistral fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
modelscope fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
mongodb test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
moonshot fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
morph feat(morph): support open models and cached input pricing (#48676) 2026-10-27 18:06:14 -07:00
nadir test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
nebius test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
neosantara refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
nimble test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
nlp_cloud chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
novita test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
nscale test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
nvidia_nim fix(openai): send chat completions through client.post so the SDK's per-message param transform stops holding the event loop (#46967) 2026-10-16 18:06:01 -07:00
nvidia_riva feat(nvidia_riva)!: add riva_offline mode for offline-only ASR models (#41021) 2026-10-20 23:03:56 +00:00
oci fix(oci): preserve all Gemini system instructions (#48813) (#49458) 2026-10-31 17:49:53 +00:00
ocr test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
ollama fix(ollama): forward assistant tool call ids in ollama_chat requests (#49278) 2026-10-30 12:21:30 -07:00
oobabooga fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
openai fix(moderations): stop the router image check from 500ing on a list input (#49454) 2026-10-31 12:05:13 -07:00
openai_like fix(cost): split a provider-reported total between input and output by the cost map rate ratio (#49357) 2026-10-31 09:04:50 -07:00
opencode fix(opencode): bill OpenCode Go requests from the reported list_cost (#48254) 2026-10-24 16:44:29 -07:00
openrouter fix(streaming): preserve served models in OpenRouter streams (#49498) 2026-10-31 16:12:51 -07:00
opensandbox chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
opensearch feat(vector_stores): add OpenSearch k-NN search as a vector store provider (#47759) 2026-10-29 08:15:05 -07:00
ovhcloud chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
parallel_ai test: add __init__.py to phase 12 unit test directories 2026-09-20 12:36:15 +00:00
parasail refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
pass_through fix(guardrails): exclude litellm_metadata from pass-through guardrail scan text (#48276) 2026-10-26 12:07:58 -07:00
perplexity fix(search): forward Perplexity search filters (#49344) 2026-10-30 17:08:32 -07:00
pg_vector fix(security): remove the publicly known master key from the repo (#44718) 2026-10-06 10:55:24 -07:00
pi feat(harness): add pi harness for litellm.agent() (#45467) 2026-10-20 09:01:40 +00:00
publicai test: migrate tests/llm_translation into unit, integration and e2e tiers (#45759) 2026-10-11 07:58:53 +00:00
ragflow test: migrate legacy unit dirs and unrun folders into tests/unit, tests/integration and tests/e2e (#45940) 2026-10-11 06:24:57 -07:00
recraft refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
reducto test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
replicate chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
runwayml feat(dashscope): add image edits and text-to-speech (#48998) 2026-10-29 17:48:38 -07:00
s3_vectors refactor(router): move router callers onto the entry points and invert the proxy imports (#48847) 2026-10-29 17:26:33 +00:00
sagemaker fix(router)!: keep a deployment's own model_id over the request body's (#49045) 2026-10-30 02:40:01 -07:00
sail test(router_strategy): keep foreign asyncio task noise out of the budget limiter caplog asserts (#43375) 2026-10-29 06:22:06 -07:00
sambanova chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
sap fix(anthropic)!: send /v1/messages PDF documents to OpenAI-shaped providers as file parts (#47166) 2026-10-29 08:06:12 -07:00
scaledown feat(scaledown): add native text provider support (#44168) 2026-10-10 14:01:17 -07:00
scaleway test: migrate tests/llm_translation into unit, integration and e2e tiers (#45759) 2026-10-11 07:58:53 +00:00
searchapi chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
searxng chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
serper chore(typing): clear 670 basedpyright Any errors by validating provider payloads at the boundary (#45388) 2026-10-13 15:35:23 -07:00
snowflake fix(anthropic)!: send /v1/messages PDF documents to OpenAI-shaped providers as file parts (#47166) 2026-10-29 08:06:12 -07:00
soniox feat(soniox): add realtime speech-to-text on /v1/realtime (#44822) 2026-10-29 07:58:38 -07:00
stability refactor(types): replace Any with proven types in 137 files (#44478) 2026-10-05 11:01:45 -07:00
strands_decider feat(strands_decider): call a Strands Decider on an AgentCore runtime ARN (#45678) 2026-10-09 22:51:19 -07:00
tavily fix(tavily): return raw_content, score, favicon and the response envelope from Tavily search (#48684) 2026-10-27 18:52:06 -07:00
tencent fix(logging): warn when drop_params drops a requested reasoning level on the remaining paths (#48933) 2026-10-30 08:48:43 -07:00
tinyfish test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
together_ai fix(responses bridge): round-trip tool_search_call and tool_search_output items between turns (#46444) 2026-10-14 21:40:14 -07:00
tool_loop feat(harness): add Harness.TOOL_LOOP, a minimal in-process tool-calling loop (#44391) 2026-10-03 17:33:01 +00:00
topaz fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
triton fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
v0 test: move the unit half of 126 mixed legacy files into tests/unit (#45090) 2026-10-07 14:07:43 -07:00
valkey test: migrate legacy provider tests to tests/unit (wave 2, phase 13) 2026-09-20 14:18:49 +00:00
vercel_ai_gateway refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
vertex_ai fix(gemini)!: answer 400 for an unsupported chat audio format, drop it under drop_params (#49423) 2026-11-02 04:33:19 -08:00
vllm fix(vllm): write spend log rows for /vllm passthrough calls to router models (#45733) 2026-10-14 12:40:48 -07:00
volcengine fix(openai): send chat completions through client.post so the SDK's per-message param transform stops holding the event loop (#46967) 2026-10-16 18:06:01 -07:00
voyage fix(llms): sanitize trailing slashes in provider get_complete_url (#42887) 2026-10-15 02:59:46 -07:00
wandb test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
watsonx fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
xai fix(openai): stop stripping cache_control from the caller's own messages and tools (#35602) 2026-10-31 00:29:10 -07:00
xinference test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
you_com test: migrate phase 14 wave 2 provider tests to tests/unit 2026-09-20 11:01:40 +00:00
zai feat(zai): support response_format and max_completion_tokens, add glm-5v-turbo pricing (#48335) 2026-10-29 20:30:50 -07:00
__init__.py test(unit): add package markers to migrated unit test directories 2026-09-20 11:53:14 +00:00
test_api_base_trailing_slash_routes.py fix(llms): join api_base and route with one shared helper (#47535) 2026-10-21 06:59:32 +00:00
test_cache_control_and_reasoning.py test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
test_custom_llm.py test: move whole-unit legacy test files into tests/unit and delete dead skips (#44807) 2026-10-07 05:02:28 +00:00
test_file_content_block.py refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
test_file_search_responses.py fix(responses)!: count input tokens the way inference sends the request (#47363) 2026-10-20 15:13:59 +00:00
test_get_complete_url_trailing_slash.py feat(dashscope): add image edits and text-to-speech (#48998) 2026-10-29 17:48:38 -07:00
test_lifecycle_fix.py refactor(llms): expose public names for private provider helpers (#45037) 2026-10-07 08:49:25 -07:00
test_oss_decision.py feat(decisions): add Laya and Bespoke providers to the Add Model form (#45260) 2026-10-14 08:11:11 -07:00
test_polling_url_origin_match.py test: move tests/test_litellm core utils, routing, responses, caching and rust_bridge into tests/unit (#43199) 2026-09-25 17:10:13 -07:00
test_predibase_transformation.py fix(streaming): keep merged think tags balanced and split SSE lines only on CR/LF (#48755) 2026-10-28 17:00:29 -07:00
test_subscription_accounts.py feat(usage): show subscription-covered providers and account fees separately (#44772) 2026-10-30 03:58:36 -07:00