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Fix: Removed flaky test (#4444)

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tofarr 2024-10-16 12:10:27 -06:00 committed by GitHub
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commit e12bff5189
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1 changed files with 0 additions and 26 deletions
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26
tests/unit/test_async_utils.py
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@ -1,12 +1,10 @@
import asyncio
import time
import pytest
from openhands.utils.async_utils import (
AsyncException,
call_async_from_sync,
call_coro_in_bg_thread,
call_sync_from_async,
wait_all,
)
@ -140,27 +138,3 @@ def test_call_async_from_sync_background_tasks():
# (Even though some of these were started as background tasks)
expected = ['dummy_started', 'dummy_started', 'bg_started', 'bg_finished']
assert expected == events
@pytest.mark.asyncio
async def test_call_coro_in_bg_thread():
times = {}
async def bad_async(id_):
# Dummy demonstrating some bad async function that does not cede control
time.sleep(0.1)
times[id_] = time.time()
async def curve_ball():
# A curve ball - an async function that wants to run while the bad async functions are in progress
await asyncio.sleep(0.05)
times['curve_ball'] = time.time()
start = time.time()
asyncio.create_task(curve_ball())
await wait_all(
call_coro_in_bg_thread(bad_async, id_=f'bad_async_{id_}') for id_ in range(5)
)
assert (times['curve_ball'] - start) == pytest.approx(0.05, abs=0.1)
for id_ in range(5):
assert (times[f'bad_async_{id_}'] - start) == pytest.approx(0.1, abs=0.1)