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Fix test_limitations(). The match there is *expected* to raise

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RuntimeError.
This commit is contained in:
Guido van Rossum 2003-04-25 01:40:11 +00:00
parent f8d0c075b2
commit 46144be02c
1 changed files with 6 additions and 1 deletions
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7
Lib/test/test_re.py
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@ -179,7 +179,12 @@ class ReTests(unittest.TestCase):
def test_limitations(self):
# Try nasty case that overflows the straightforward recursive
# implementation of repeated groups.
self.assertEqual(re.match('(x)*', 50000*'x').span(), (0, 50000))
try:
re.match('(x)*', 50000*'x')
except RuntimeError, v:
self.assertEqual(str(v), "maximum recursion limit exceeded")
else:
self.fail("re.match('(x)*', 50000*'x') should have failed")
def run_re_tests():
from test.re_tests import benchmarks, tests, SUCCEED, FAIL, SYNTAX_ERROR