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b15ac3169d
be called at the end of each test that spawns children (perhaps it should be called from regrtest instead?). This will hopefully prevent some of the unexplained failures in the buildbots (hppa and alpha) during tests that spawn children. The problems were not reproducible. There were many zombies that remained at the end of several tests. In the worst case, this shouldn't cause any more problems, though it may not help either. Time will tell.
33 lines
833 B
Python
33 lines
833 B
Python
"""This test checks for correct wait3() behavior.
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"""
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import os
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from test.fork_wait import ForkWait
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from test.test_support import TestSkipped, run_unittest, reap_children
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try:
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os.fork
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except AttributeError:
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raise TestSkipped, "os.fork not defined -- skipping test_wait3"
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try:
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os.wait3
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except AttributeError:
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raise TestSkipped, "os.wait3 not defined -- skipping test_wait3"
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class Wait3Test(ForkWait):
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def wait_impl(self, cpid):
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while 1:
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spid, status, rusage = os.wait3(0)
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if spid == cpid:
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break
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self.assertEqual(spid, cpid)
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self.assertEqual(status, 0, "cause = %d, exit = %d" % (status&0xff, status>>8))
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self.assertTrue(rusage)
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def test_main():
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run_unittest(Wait3Test)
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reap_children()
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if __name__ == "__main__":
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test_main()
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