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import os
from sys import platform
import pytest
from kazoo.testing import KazooTestCase
class KazooInterruptTests(KazooTestCase):
def test_interrupted_systemcall(self):
'''
Make sure interrupted system calls don't break the world, since we
can't control what all signals our connection thread will get
'''
if 'linux' not in platform:
pytest.skip(
'Unable to reproduce error case on non-linux platforms'
)
path = 'interrupt_test'
value = b"1"
self.client.create(path, value)
# set the euid to the current process' euid.
# glibc sends SIGRT to all children, which will interrupt the
# system call
os.seteuid(os.geteuid())
# basic sanity test that it worked alright
assert self.client.get(path)[0] == value
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