llama-stack-mirror/tests/unit
Ben Browning 17f4414be9
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fix: remote-vllm event loop blocking unit test on Mac (#2332)
# What does this PR do?

The remote-vllm `test_chat_completion_doesnt_block_event_loop` unit test
was often failing for me on a Mac with a `httpx.ReadError`. I traced
this back to the swap to the `AsyncOpenAI` client in the remote-vllm
provider as where this started, and it looks like the async client needs
a bit more accurate HTTP request handling from our mock server.

So, this fixes that unit test to send proper Content-Type and
Content-Length headers which makes the `AsyncOpenAI` client happier on
Macs.

## Test Plan

All the test_remote_vllm.py unit tests consistently pass for me on a Mac
now, without any flaking in the event loop one.

`pytest -s -v tests/unit/providers/inference/test_remote_vllm.py`

Signed-off-by: Ben Browning <bbrownin@redhat.com>
2025-06-02 11:24:12 -04:00
..
cli chore: enable pyupgrade fixes (#1806) 2025-05-01 14:23:50 -07:00
distribution fix(tools): do not index tools, only index toolgroups (#2261) 2025-05-25 13:27:52 -07:00
models chore: remove usage of load_tiktoken_bpe (#2276) 2025-06-02 07:33:37 -07:00
providers fix: remote-vllm event loop blocking unit test on Mac (#2332) 2025-06-02 11:24:12 -04:00
rag feat: Enable ingestion of precomputed embeddings (#2317) 2025-05-31 04:03:37 -06:00
registry chore: Add fixtures to conftest.py (#2067) 2025-05-06 13:57:48 +02:00
server chore: split routing_tables into individual files (#2259) 2025-05-24 23:15:05 -07:00
utils feat: support postgresql inference store (#2310) 2025-05-29 14:33:09 -07:00
__init__.py chore: Add fixtures to conftest.py (#2067) 2025-05-06 13:57:48 +02:00
conftest.py chore: Add fixtures to conftest.py (#2067) 2025-05-06 13:57:48 +02:00
fixtures.py chore: Add fixtures to conftest.py (#2067) 2025-05-06 13:57:48 +02:00
README.md docs: revamp testing documentation (#2155) 2025-05-13 11:28:29 -07:00

Llama Stack Unit Tests

You can run the unit tests by running:

source .venv/bin/activate
./scripts/unit-tests.sh [PYTEST_ARGS]

Any additional arguments are passed to pytest. For example, you can specify a test directory, a specific test file, or any pytest flags (e.g., -vvv for verbosity). If no test directory is specified, it defaults to "tests/unit", e.g:

./scripts/unit-tests.sh tests/unit/registry/test_registry.py -vvv

If you'd like to run for a non-default version of Python (currently 3.10), pass PYTHON_VERSION variable as follows:

source .venv/bin/activate
PYTHON_VERSION=3.13 ./scripts/unit-tests.sh