litellm/tests/test_litellm/test_aembedding_session_reuse_e2e.py
yuneng-jiang 6a0d03914c
test: drop the cwd-relative sys.path.insert calls from the test suite (#37802)
* test: drop the cwd-relative sys.path.insert calls from the test suite

TQ003 stands at 1,077 across 1,058 files, and 1,015 of them are the same shape:
sys.path.insert(0, os.path.abspath("../..")) and its deeper siblings. The
argument resolves against the working directory rather than the file, so from
the repo root, where every job runs pytest, it inserts the directory two levels
above the checkout. It has never pointed at litellm. The package is installed
into the environment anyway, which is what actually makes the import work, and
what the rule's message has said all along.

Removing them leaves 1,634 imports of sys and os with no remaining reference,
and those go too, except where another test module imports the name back out of
the file. The rest of TQ003 is 62 call sites that resolve against __file__ or a
variable, which are a different question and are left alone.

Collection is identical either way: 45,871 tests and the same 51 pre-existing
collection errors before and after, and ruff reports no new undefined name.

* test: drop the duplicate imports the sys.path sweep exposed to F811

* test(pre-call-utils): restore the os import the new bedrock tests need
2026-08-22 09:25:58 -07:00

61 lines
2.3 KiB
Python

"""
Regression test for commit 819a6b5f18
Ensures shared_session is in all_litellm_params to prevent
"Object of type ClientSession is not JSON serializable" errors.
"""
import inspect
from litellm.types.utils import all_litellm_params
def test_shared_session_in_all_litellm_params():
"""
CRITICAL: shared_session must be in all_litellm_params.
If missing, it gets passed to provider APIs causing JSON serialization errors.
Regression test for commit 819a6b5f18.
"""
assert "shared_session" in all_litellm_params
def test_openai_embedding_passes_shared_session():
"""
Verify shared_session flows through the complete call chain.
Full chain: litellm.embedding() -> OpenAI.embedding() -> _get_openai_client()
-> AsyncHTTPHandler -> _create_async_transport() -> _create_aiohttp_transport()
"""
import litellm
from litellm.llms.openai.openai import OpenAIChatCompletion
from litellm.llms.custom_httpx.http_handler import AsyncHTTPHandler
# Step 1: litellm.embedding() extracts and passes shared_session
main_source = inspect.getsource(litellm.embedding)
assert "shared_session" in main_source
# Step 2: OpenAI handlers pass it forward
aembedding_source = inspect.getsource(OpenAIChatCompletion.aembedding)
embedding_source = inspect.getsource(OpenAIChatCompletion.embedding)
assert "shared_session=shared_session" in aembedding_source
assert "shared_session=shared_session" in embedding_source
# Step 3: _get_openai_client passes it to AsyncHTTPHandler
client_source = inspect.getsource(OpenAIChatCompletion._get_openai_client)
assert "shared_session" in client_source
# Step 4: AsyncHTTPHandler.create_client passes it to _create_async_transport
create_client_source = inspect.getsource(AsyncHTTPHandler.create_client)
assert "shared_session=shared_session" in create_client_source
# Step 5: _create_async_transport passes it to _create_aiohttp_transport
async_transport_source = inspect.getsource(AsyncHTTPHandler._create_async_transport)
assert "shared_session=shared_session" in async_transport_source
# Step 6: _create_aiohttp_transport uses it
aiohttp_transport_source = inspect.getsource(
AsyncHTTPHandler._create_aiohttp_transport
)
assert "shared_session" in aiohttp_transport_source