Issue #20998: Fixed re.fullmatch() of repeated single character pattern
with ignore case. Original patch by Matthew Barnett.
diff --git a/Lib/test/test_re.py b/Lib/test/test_re.py
index 33ccd15..0c8a52f 100644
--- a/Lib/test/test_re.py
+++ b/Lib/test/test_re.py
@@ -1223,6 +1223,11 @@
pat.scanner(string='abracadabra', pos=3, endpos=10).search().span(),
(7, 9))
+ def test_bug_20998(self):
+ # Issue #20998: Fullmatch of repeated single character pattern
+ # with ignore case.
+ self.assertEqual(re.fullmatch('[a-c]+', 'ABC', re.I).span(), (0, 3))
+
class PatternReprTests(unittest.TestCase):
def check(self, pattern, expected):