diff options
Diffstat (limited to 'Lib/test/test_re.py')
| -rw-r--r-- | Lib/test/test_re.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Lib/test/test_re.py b/Lib/test/test_re.py index b5b7cff9a2..3129f7e988 100644 --- a/Lib/test/test_re.py +++ b/Lib/test/test_re.py @@ -891,15 +891,24 @@ class ReTests(unittest.TestCase): lo = ord(c.lower()) self.assertEqual(_sre.ascii_tolower(i), lo) self.assertEqual(_sre.unicode_tolower(i), lo) + iscased = c in string.ascii_letters + self.assertEqual(_sre.ascii_iscased(i), iscased) + self.assertEqual(_sre.unicode_iscased(i), iscased) for i in list(range(128, 0x1000)) + [0x10400, 0x10428]: c = chr(i) self.assertEqual(_sre.ascii_tolower(i), i) if i != 0x0130: self.assertEqual(_sre.unicode_tolower(i), ord(c.lower())) + iscased = c != c.lower() or c != c.upper() + self.assertFalse(_sre.ascii_iscased(i)) + self.assertEqual(_sre.unicode_iscased(i), + c != c.lower() or c != c.upper()) self.assertEqual(_sre.ascii_tolower(0x0130), 0x0130) self.assertEqual(_sre.unicode_tolower(0x0130), ord('i')) + self.assertFalse(_sre.ascii_iscased(0x0130)) + self.assertTrue(_sre.unicode_iscased(0x0130)) def test_not_literal(self): self.assertEqual(re.search(r"\s([^a])", " b").group(1), "b") |