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import eventlet
eventlet.sleep(0)
eventlet.monkey_patch()
from eventlet.hubs import get_hub
import time
FAILURES = []
def zero_second_sleep():
try:
eventlet.sleep(0)
time.sleep(0)
except RuntimeError:
FAILURES.append(1)
raise
# Simulate sleep(0) being called from a trampoline function. Or try to, anyway,
# not really sure if this matches the original reported bug but it does at
# least trigger the RuntimeError about blocking functions lacking the fix for
# sleep(0).
get_hub().schedule_call_local(0, zero_second_sleep)
zero_second_sleep()
if FAILURES:
raise RuntimeError("There were failures")
print("pass")
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