mirror of
https://github.com/BerriAI/litellm.git
synced 2026-11-05 07:37:50 +00:00
efc2304b7e
* fix(streaming): fail on clean EOF without finish reason * fix(streaming): cover shared OpenAI-compatible EOF paths * test(router): complete mocked streaming responses * fix(streaming): keep the EOF error message and cover Anthropic clean EOF The request-less RemoteProtocolError tripped exception mapping into 'The .request property has not been set.' for non-OpenAI providers. Adds Anthropic and generic-chunk unit tests, an integration test across chat, the /v1/messages bridge and the /v1/responses bridge, and moves main's token-estimate test onto a finished stream with a sibling that checks the cut stream still bills the estimate on its failure log. * fix(streaming): count a finish reason any chunk sent, keep LangGraph async streams whole Gemini marks every chunk unfinished and a later usage chunk reset intermittent_finish_reason, so a finished Gemini stream failed at EOF. LangGraph's __aiter__ opened a new aiter_lines on every wrapper call, which hit StreamConsumed after the first chunk and now surfaced as a false EOF error instead of a silent truncation. * fix(streaming): keep the synthetic stop for a stream that sent no chunks Gemini's OpenAI-compatible endpoint answers with only [DONE] when reasoning uses up max_tokens. Failing every openai/azure stream that sent nothing turned that 200 into a 500, while every other provider already kept the stop for an empty stream. Adds integration cells for Gemini's trailing usage chunk, multi-event LangGraph runs, a mocked deployment and the [DONE]-only answer. * test(streaming): keep pytest.raises to one statement, drop the spend read for an empty stream An empty stream writes no spend row on main either, so the [DONE]-only cell checks only what the client sees. * fix(streaming): read the chunk's finish reason for the sticky flag * fix(agentcore): end a stream on messageStop when the runtime sends no metadata or final message * test(streaming): pin the logged-chunks guard, inject the LangGraph client, use current model names * fix(agentcore): say why the end-of-stream flags rebind * test(streaming): cover an AgentCore runtime that ends on messageStop through the proxy * test(streaming): cover SDK clients, request fallbacks and a concurrent burst for a cut stream * test(agentcore): inject the async transport instead of patching the aiohttp flag * test(guardrails): end the decision model chat fixture with a finish reason, as a real stream does * test(streaming): shape the AgentCore and LangGraph fixtures like captures from a real runtime and server * test(streaming): keep each stream's ending and land every spend row once through a spend log outage * test(streaming): end each stream by its provider's finish after a proxy worker is killed mid burst * test(streaming): run the outage test as one burst before and one during the outage instead of a capped wave loop * test(streaming): connect the outage test's proxy to the relay without TLS so its trigger sees the spend-log insert on an ssl=on Postgres * test(streaming): type the new stream EOF unit tests * test(streaming): a merged reasoning stream cut mid reasoning now fails Main's think tag test expected a stream that ends mid reasoning without a finish reason to finish with a closed think block. With this PR that stream fails, so the case moves to its own test that expects MidStreamFallbackError with the open think block as the partial content --------- Co-authored-by: King Star <mcxin.y@gmail.com> Co-authored-by: yucheng-berri <293926326+yucheng-berri@users.noreply.github.com> |
||
|---|---|---|
| .. | ||
| __init__.py | ||
| test_enforce_model_rate_limits.py | ||
| test_io_token_rate_limits.py | ||
| test_router.py | ||
| test_router_callback_hook_sequence.py | ||
| test_router_endpoints.py | ||
| test_router_entry_points.py | ||
| test_router_fallbacks.py | ||
| test_router_get_deployments.py | ||
| test_router_helper_utils.py | ||
| test_router_host.py | ||
| test_router_max_parallel_requests.py | ||
| test_router_provider_endpoints.py | ||
| test_router_retries.py | ||
| test_router_surface_check.py | ||
| test_router_timeout.py | ||
| test_router_vector_store_endpoints.py | ||