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"""This test checks for correct fork() behavior.
"""
import os
from test.fork_wait import ForkWait
from test.test_support import TestSkipped, run_unittest, reap_children
try:
os.fork
except AttributeError:
raise TestSkipped, "os.fork not defined -- skipping test_fork1"
class ForkTest(ForkWait):
def wait_impl(self, cpid):
spid, status = os.waitpid(cpid, 0)
self.assertEqual(spid, cpid)
self.assertEqual(status, 0, "cause = %d, exit = %d" % (status&0xff, status>>8))
def test_main():
run_unittest(ForkTest)
reap_children()
if __name__ == "__main__":
test_main()
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