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| author | Serhiy Storchaka <storchaka@gmail.com> | 2014-09-23 20:22:41 (GMT) |
|---|---|---|
| committer | Serhiy Storchaka <storchaka@gmail.com> | 2014-09-23 20:22:41 (GMT) |
| commit | c563caf3a21115fa1e2eb6c7b455ec58ca85e8e4 (patch) | |
| tree | d7012d5ee034fcfc25576c30e87a6260a44ea6e9 /Lib/test | |
| parent | d8644db4e771f89e5f624ae90d63b81c83d51838 (diff) | |
| download | cpython-c563caf3a21115fa1e2eb6c7b455ec58ca85e8e4.zip cpython-c563caf3a21115fa1e2eb6c7b455ec58ca85e8e4.tar.gz cpython-c563caf3a21115fa1e2eb6c7b455ec58ca85e8e4.tar.bz2 | |
Issue #22362: Forbidden ambiguous octal escapes out of range 0-0o377 in
regular expressions.
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test_re.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/Lib/test/test_re.py b/Lib/test/test_re.py index 0584f19..d85b767 100644 --- a/Lib/test/test_re.py +++ b/Lib/test/test_re.py @@ -154,8 +154,8 @@ class ReTests(unittest.TestCase): self.assertEqual(re.sub('x', r'\09', 'x'), '\0' + '9') self.assertEqual(re.sub('x', r'\0a', 'x'), '\0' + 'a') - self.assertEqual(re.sub('x', r'\400', 'x'), '\0') - self.assertEqual(re.sub('x', r'\777', 'x'), '\377') + self.assertRaises(re.error, re.sub, 'x', r'\400', 'x') + self.assertRaises(re.error, re.sub, 'x', r'\777', 'x') self.assertRaises(re.error, re.sub, 'x', r'\1', 'x') self.assertRaises(re.error, re.sub, 'x', r'\8', 'x') @@ -700,7 +700,7 @@ class ReTests(unittest.TestCase): self.assertTrue(re.match(r"\08", "\0008")) self.assertTrue(re.match(r"\01", "\001")) self.assertTrue(re.match(r"\018", "\0018")) - self.assertTrue(re.match(r"\567", chr(0o167))) + self.assertRaises(re.error, re.match, r"\567", "") self.assertRaises(re.error, re.match, r"\911", "") self.assertRaises(re.error, re.match, r"\x1", "") self.assertRaises(re.error, re.match, r"\x1z", "") @@ -728,12 +728,13 @@ class ReTests(unittest.TestCase): self.assertTrue(re.match(r"[\U%08x]" % i, chr(i))) self.assertTrue(re.match(r"[\U%08x0]" % i, chr(i)+"0")) self.assertTrue(re.match(r"[\U%08xz]" % i, chr(i)+"z")) - self.assertTrue(re.match(r"[\U0001d49c-\U0001d4b5]", "\U0001d49e")) + self.assertRaises(re.error, re.match, r"[\567]", "") self.assertRaises(re.error, re.match, r"[\911]", "") self.assertRaises(re.error, re.match, r"[\x1z]", "") self.assertRaises(re.error, re.match, r"[\u123z]", "") self.assertRaises(re.error, re.match, r"[\U0001234z]", "") self.assertRaises(re.error, re.match, r"[\U00110000]", "") + self.assertTrue(re.match(r"[\U0001d49c-\U0001d4b5]", "\U0001d49e")) def test_sre_byte_literals(self): for i in [0, 8, 16, 32, 64, 127, 128, 255]: @@ -749,7 +750,7 @@ class ReTests(unittest.TestCase): self.assertTrue(re.match(br"\08", b"\0008")) self.assertTrue(re.match(br"\01", b"\001")) self.assertTrue(re.match(br"\018", b"\0018")) - self.assertTrue(re.match(br"\567", bytes([0o167]))) + self.assertRaises(re.error, re.match, br"\567", b"") self.assertRaises(re.error, re.match, br"\911", b"") self.assertRaises(re.error, re.match, br"\x1", b"") self.assertRaises(re.error, re.match, br"\x1z", b"") @@ -766,6 +767,7 @@ class ReTests(unittest.TestCase): self.assertTrue(re.match((r"[\x%02xz]" % i).encode(), bytes([i]))) self.assertTrue(re.match(br"[\u]", b'u')) self.assertTrue(re.match(br"[\U]", b'U')) + self.assertRaises(re.error, re.match, br"[\567]", b"") self.assertRaises(re.error, re.match, br"[\911]", b"") self.assertRaises(re.error, re.match, br"[\x1z]", b"") |