diff options
| -rw-r--r-- | Lib/test/test_re.py | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/Lib/test/test_re.py b/Lib/test/test_re.py index 438ef26..96a6bce 100644 --- a/Lib/test/test_re.py +++ b/Lib/test/test_re.py @@ -7,6 +7,9 @@ import string import traceback from weakref import proxy +from test.test_bigmem import character_size + + # Misc tests from Tim Peters' re.doc # WARNING: Don't change details in these tests if you don't know @@ -854,10 +857,17 @@ class ReTests(unittest.TestCase): # Test behaviour when not given a string or pattern as parameter self.assertRaises(TypeError, re.compile, 0) + @bigmemtest(size=_2G, memuse=character_size) + def test_large_search(self, size): + # Issue #10182: indices were 32-bit-truncated. + s = 'a' * size + m = re.search('$', s) + self.assertIsNotNone(m) + # The huge memuse is because of re.sub() using a list and a join() # to create the replacement result. - @bigmemtest(size=_2G, memuse=20) - def test_large(self, size): + @bigmemtest(size=_2G, memuse=16 + 2 * character_size) + def test_large_subn(self, size): # Issue #10182: indices were 32-bit-truncated. s = 'a' * size m = re.search('$', s) |