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Let's use assertIsNone / assertIsNotNone. It's hype.

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This commit is contained in:
Florent Xicluna 2010-03-05 01:05:55 +00:00
parent 80e0e2d2d8
commit d6935631da
1 changed files with 5 additions and 5 deletions
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10
Lib/test/test_subprocess.py
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@ -655,17 +655,16 @@ class POSIXProcessTestCase(unittest.TestCase):
# Let the process initialize correctly (Issue #3137)
time.sleep(0.1)
self.assertIs(p.poll(), None)
self.assertIsNone(p.poll())
count, maxcount = 0, 3
# Retry if the process do not receive the SIGINT signal.
while count < maxcount and p.poll() is None:
p.send_signal(signal.SIGINT)
time.sleep(0.1)
count += 1
if p.poll() is None:
raise test_support.TestFailed("the subprocess did not receive "
"the signal SIGINT")
elif count > 1:
self.assertIsNotNone(p.poll(), "the subprocess did not receive "
"the signal SIGINT")
if count > 1:
print >>sys.stderr, ("p.send_signal(SIGINT) succeeded "
"after {} attempts".format(count))
self.assertNotEqual(p.wait(), 0)
@ -824,6 +823,7 @@ def test_main():
ProcessTestCaseNoPoll,
HelperFunctionTests)
unit_tests = ( POSIXProcessTestCase,)
test_support.run_unittest(*unit_tests)
test_support.reap_children()