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Array module's buffer interface can now handle empty arrays.

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This commit is contained in:
Raymond Hettinger 2007-04-02 22:54:21 +00:00
parent e6e660bde3
commit 01a807db2a
2 changed files with 13 additions and 0 deletions
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7
Lib/test/test_re.py
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@ -601,6 +601,13 @@ class ReTests(unittest.TestCase):
self.assertEqual(iter.next().span(), (4, 4))
self.assertRaises(StopIteration, iter.next)
def test_empty_array(self):
# SF buf 1647541
import array
for typecode in 'cbBuhHiIlLfd':
a = array.array(typecode)
self.assertEqual(re.compile("bla").match(a), None)
self.assertEqual(re.compile("").match(a).groups(), ())
def run_re_tests():
from test.re_tests import benchmarks, tests, SUCCEED, FAIL, SYNTAX_ERROR