The xdist-conditional reload (manual reset in xdist mode) was missing
attributes that importlib.reload resets, causing Azure connection errors.
The original conftest used importlib.reload unconditionally (even under
xdist) and that worked on main. Restore that behavior.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The old conftest never flushed HTTP client cache. Adding flush_cache() before
every test forces new TCP connections to external APIs, causing transient
connection failures under xdist parallelism. Global state isolation is already
handled by _SCALAR_DEFAULTS reset.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
test_rerank.py sets litellm.api_base = "http://localhost:4000" which leaked
to all subsequent tests on the same xdist worker, causing connection failures
across every provider (Cohere, Azure, OpenAI, etc.).
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The revert of 9711e3adfe left xdist tests without proper state isolation.
Module-level assignments like `litellm.num_retries = 3` in 12+ test files
pollute shared globals, and the fixture was saving/restoring contaminated
values instead of resetting to true defaults.
- Capture true litellm defaults at conftest import time and reset before
each test (local_testing + llm_translation)
- Make llm_translation/conftest.py xdist-safe (skip reload under xdist,
add state isolation)
- Replace asyncio.sleep(2) with polling in cooldown handler tests
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
The conftest fixtures were saving/restoring the current (potentially
contaminated) values of litellm globals like num_retries instead of
resetting to true defaults. Under xdist, module-level assignments
(e.g. `litellm.num_retries = 3` in 12+ test files) pollute the
shared module state and leak across tests in the same worker.
- Capture true litellm defaults at conftest import time and reset
before each test (local_testing + llm_translation)
- Make llm_translation/conftest.py xdist-safe (skip reload, add
state isolation)
- Replace asyncio.sleep(2) with polling in cooldown handler tests
- Add @pytest.mark.flaky to tests making real API calls under xdist
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
* add max_completion_tokens
* add max_completion_tokens
* add max_completion_tokens support for OpenAI models
* add max_completion_tokens param
* add max_completion_tokens for bedrock converse models
* add test for converse maxTokens
* fix openai o1 param mapping test
* move test optional params
* add max_completion_tokens for anthropic api
* fix conftest
* add max_completion tokens for vertex ai partner models
* add max_completion_tokens for fireworks ai
* add max_completion_tokens for hf rest api
* add test for param mapping
* add param mapping for vertex, gemini + testing
* predibase is the most unstable and unusable llm api in prod, can't handle our ci/cd
* add max_completion_tokens to openai supported params
* fix fireworks ai param mapping
