litellm/tests/unit/llms
devin-ai-integration[bot] e814532033
fix(streaming): keep the served service_tier on streamed chunks and spend rows (#42870)
* fix(streaming): keep the provider's served service_tier on streamed chunks and spend rows

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(streaming): satisfy type-discipline and strict ruff budgets

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(streaming): stamp the served service_tier on every Responses bridge chunk

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(anthropic-adapter): expose streamed chunks so disconnects bill partial spend

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(service-tier): cover anthropic and responses served-tier billing paths

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(anthropic-adapter): return a chunks-exposing stream so disconnects bill partial spend

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(service-tier): bill disconnects through the router's anthropic stream wrapper

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* style: apply ruff format to the anthropic stream changes

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(coverage): ignore delegating properties the ast scan cannot see

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* style: keep the cast-ok reasons on the cast call line

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(integration): cover served service_tier billing for streamed chat and messages, complete and disconnected

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(anthropic-cache): delegate chunks/messages/model through the messages stream cache writer

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(streaming): keep service_tier on OpenAI-compatible parsed chunks

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(streaming): parameterize delegated chunks and messages types

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(tests): follow the anthropic pass_through rename after merging main

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(anthropic): drain the logging worker between response cache tests

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* test(spend): cover azure, databricks, responses bridge and gemini served tiers in the stream billing integration test

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(databricks): keep the served service_tier on streamed chunks and bill it

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(databricks): type the served service_tier chunk without a loose kwargs dict

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* fix(cost): bill the served service_tier over the requested one

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

* refactor(cost): drop explanatory comment from the tier resolution

Co-Authored-By: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>

---------

Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
Co-authored-by: kerry <kerry@berri.ai>
2026-09-29 12:54:17 -07:00
..
a2a test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
aiml test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
anthropic fix(streaming): keep the served service_tier on streamed chunks and spend rows (#42870) 2026-09-29 12:54:17 -07:00
apiserpent test(unit): add package markers to migrated unit test directories 2026-09-20 11:53:14 +00:00
azure test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
azure_ai test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
base_llm feat(sail): add Sail as a provider with service_tier mapped to its completion window (#42840) 2026-09-26 12:57:48 -07:00
baseten test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
bedrock fix(params): validate stream_chunk_size once, before any provider call (#43222) 2026-09-26 23:01:20 +00:00
bedrock_mantle test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
black_forest_labs test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
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(params): validate stream_chunk_size once, before any provider call (#43222) 2026-09-26 23:01:20 +00:00
chatgpt test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
cloudflare test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
cohere refactor(ocr): remove the Python OCR execution path and require the Rust route (#43081) 2026-09-24 18:18:50 -07:00
cometapi test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
compactifai test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
crusoe test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
custom_httpx test(unit): stop test modules from putting their own directory on sys.path (#43421) 2026-09-28 12:20:20 -07:00
dashscope test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
databricks fix(streaming): keep the served service_tier on streamed chunks and spend rows (#42870) 2026-09-29 12:54:17 -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
deepgram test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
deepinfra test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
deepseek refactor(anthropic): rename experimental_pass_through to pass_through (#43329) 2026-09-26 13:00:50 -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
edenai test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
elevenlabs fix(params): keep _litellm_* kwargs out of provider request bodies by construction (#43221) 2026-09-26 15:20:09 -07:00
fal_ai test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
fastcrw test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
featherless_ai test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
fireworks_ai feat(fireworks_ai): route and list the auto, auto-instant and firerouter routers (#43641) 2026-09-28 19:08:16 -07:00
gdc test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
gemini test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
gigachat test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
github_copilot refactor(anthropic): rename experimental_pass_through to pass_through (#43329) 2026-09-26 13:00:50 -07:00
gradient_ai test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
groq test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
heroku test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
hosted_vllm test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
huggingface test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
inception test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
jina_ai test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
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
lemonade test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
litellm_proxy fix(spend): attribute CLI session spend to the per-user cli-session alias instead of the hashed session token (#40541) 2026-09-24 18:21:47 -07:00
llamafile test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
lm_studio test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
manus test: migrate phase 9 legacy llm provider tests to tests/unit 2026-09-20 08:13:11 +00:00
meta test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
meta_llama test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
minimax test: migrate phase 9 legacy llm provider tests to tests/unit 2026-09-20 08:13:11 +00:00
mistral test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
modelscope test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -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 chore(cost-map): remove models past their deprecation date (#42435) 2026-09-22 21:19:26 +00:00
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 test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
nimble test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
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 test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
nvidia_riva test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
oci fix(params): validate stream_chunk_size once, before any provider call (#43222) 2026-09-26 23:01:20 +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 test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
oobabooga test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
openai fix(streaming): keep the served service_tier on streamed chunks and spend rows (#42870) 2026-09-29 12:54:17 -07:00
openai_like feat(providers): add Prism provider (internal copy of #40914) (#41961) 2026-09-28 16:07:09 -07:00
openrouter Merge remote-tracking branch 'origin/main' into litellm_migrate_tests_p12 2026-09-20 13:44:19 +00:00
ovhcloud test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
parallel_ai test: add __init__.py to phase 12 unit test directories 2026-09-20 12:36:15 +00:00
parasail test: add __init__.py to phase 12 unit test directories 2026-09-20 12:36:15 +00:00
pass_through test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
perplexity test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
pg_vector test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
publicai test: add __init__.py to phase 12 unit test directories 2026-09-20 12:36:15 +00:00
ragflow test: add __init__.py to intermediate phase 12 unit test directories 2026-09-20 12:37:21 +00:00
recraft test: add __init__.py to intermediate phase 12 unit test directories 2026-09-20 12:37:21 +00:00
reducto test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
runwayml test: add __init__.py to phase 12 unit test directories 2026-09-20 12:36:15 +00:00
s3_vectors test: add __init__.py to intermediate phase 12 unit test directories 2026-09-20 12:37:21 +00:00
sagemaker fix(params): validate stream_chunk_size once, before any provider call (#43222) 2026-09-26 23:01:20 +00:00
sail feat(sail): add Sail as a provider with service_tier mapped to its completion window (#42840) 2026-09-26 12:57:48 -07:00
sambanova test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
sap test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
scaleway test: add __init__.py to phase 12 unit test directories 2026-09-20 12:36:15 +00:00
snowflake test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
soniox test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
stability test: add __init__.py to intermediate phase 12 unit test directories 2026-09-20 12:37:21 +00:00
tencent refactor(anthropic): rename experimental_pass_through to pass_through (#43329) 2026-09-26 13:00:50 -07:00
tinyfish test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
together_ai test: migrate legacy provider tests to tests/unit (wave 2, phase 13) 2026-09-20 14:18:49 +00:00
valkey test: migrate legacy provider tests to tests/unit (wave 2, phase 13) 2026-09-20 14:18:49 +00:00
vercel_ai_gateway test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
vertex_ai fix(vertex_ai): forward the per-turn-control beta for per-message output_config (#43558) 2026-09-28 21:35:08 -07:00
volcengine test: stop CI tests from downloading tokenizer files and images (#43257) 2026-09-25 19:27:48 -07:00
voyage test: add __init__.py to every tests/unit directory this migration touches 2026-09-20 11:52:09 +00:00
wandb test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
watsonx test: add __init__.py to every tests/unit directory this migration touches 2026-09-20 11:52:09 +00:00
xai feat(xai): add native xAI batches and files support (#42812) 2026-09-25 15:35:20 -07:00
you_com test: migrate phase 14 wave 2 provider tests to tests/unit 2026-09-20 11:01:40 +00:00
zai test: add __init__.py to every tests/unit directory this migration touches 2026-09-20 11:52:09 +00:00
__init__.py test(unit): add package markers to migrated unit test directories 2026-09-20 11:53:14 +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_file_content_block.py test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
test_file_search_responses.py test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
test_lifecycle_fix.py test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -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 test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00