litellm/tests/unit/llms
devin-ai-integration[bot] d18fcb09d6
fix(otel): detach post-response service spans by request phase, name redis spans by operation (#43237)
* fix(otel): detach post-response service spans by request phase, name redis spans by operation

Service spans logged from the post-response phase (success callbacks, the response-cache write) now root their own trace linked to the request span even while the server span is still recording, instead of only when they happen to end after it. Redis service spans are named `redis <operation>`; the litellm call chain that issued them moves to the `litellm.service.caller` attribute via a typed `ServiceLoggerPayload.caller` field.

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

* fix(otel): keep the service caller on failure and legacy spans, test the production phase dispatch sites

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

* fix(otel): mark anthropic messages stream cache write as post-response phase

The /v1/messages streaming cache writer awaits async_add_cache inline
instead of going through create_cache_write_task, so its redis span
stayed parented under the request trace. Wrap the write in
post_response_phase so it detaches like the chat completions write.

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

* fix(anthropic): write the Messages stream cache in a background task after handoff

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

---------

Co-authored-by: yassin <yassin@berri.ai>
Co-authored-by: Devin AI <158243242+devin-ai-integration[bot]@users.noreply.github.com>
2026-09-26 10:10:12 -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(otel): detach post-response service spans by request phase, name redis spans by operation (#43237) 2026-09-26 10:10:12 -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 test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -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(bedrock): surface a converse-stream 200 that decodes to no events as a 502 instead of an empty turn (#43213) 2026-09-25 15:18:03 -07:00
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(bedrock): honour stream_chunk_size in Invoke streaming (#42686) 2026-09-23 11:25:00 -07:00
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: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
dashscope test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
databricks fix(cost-map): registry audit 2026-09-26, MAI-Image-2.5-Flash price, Databricks Claude Opus 5.5, Azure Foundry retirement dates (#43254) 2026-09-26 08:34:30 -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 test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
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 test(unit): make every tests/unit directory a package so pytest collection is unique 2026-09-20 11:50:59 +00:00
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 test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -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 test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -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 test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
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 test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -07:00
openai_like test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -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 test: move tests/test_litellm/llms into tests/unit/llms (#43191) 2026-09-25 12:43:23 -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 Merge pull request #42145 from BerriAI/litellm_migrate_tests_p13 2026-09-20 10:50:18 -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 test: stop CI tests from downloading tokenizer files and images (#43257) 2026-09-25 19:27:48 -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