fix: Disable async loop warning messages during test run (#1526)

# What does this PR do?

The test class by default enables debug mode, which produces some
unexpected warnings like:

```
tests/unit/models/test_prompt_adapter.py::PrepareMessagesTests::test_completion_message_encoding
WARNING  2025-03-10 20:41:48,577 asyncio:1904 uncategorized: Executing <Task pending name='Task-1'
  coro=<IsolatedAsyncioTestCase._asyncioLoopRunner() running at
  /home/ec2-user/.local/share/uv/python/cpython-3.10.16-linux-x86_64-gnu/lib/python3.10/unittest/async_case.py:95
  > wait_for=<Future pending cb=[Task.task_wakeup()] created at
  /home/ec2-user/.local/share/uv/python/cpython-3.10.16-linux-x86_64-gnu/lib/python3.10/asyncio/base_events.py:42
  9> created at
  /home/ec2-user/.local/share/uv/python/cpython-3.10.16-linux-x86_64-gnu/lib/python3.10/unittest/async_case.py:11
  7> took 0.231 seconds
PASSED
```

I suggest we disable these since they are not very useful and can
confuse other developers.

[//]: # (If resolving an issue, uncomment and update the line below)
[//]: # (Closes #[issue-number])

## Test Plan

Run tests. The warnings are no longer seen.

[//]: # (## Documentation)

Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@gmail.com>
This commit is contained in:
Ihar Hrachyshka 2025-03-10 18:29:08 -04:00 committed by GitHub
parent 0e3c0cf8de
commit a64021bb47
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@ -4,6 +4,7 @@
# This source code is licensed under the terms described in the LICENSE file in
# the root directory of this source tree.
import asyncio
import unittest
from llama_stack.apis.inference import (
@ -31,6 +32,9 @@ MODEL3_2 = "Llama3.2-3B-Instruct"
class PrepareMessagesTests(unittest.IsolatedAsyncioTestCase):
async def asyncSetUp(self):
asyncio.get_running_loop().set_debug(False)
async def test_system_default(self):
content = "Hello !"
request = ChatCompletionRequest(