diff options
Diffstat (limited to 'Lib/test/test_ucn.py')
| -rw-r--r-- | Lib/test/test_ucn.py | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/Lib/test/test_ucn.py b/Lib/test/test_ucn.py index 2d48179..fbbe78b 100644 --- a/Lib/test/test_ucn.py +++ b/Lib/test/test_ucn.py @@ -8,6 +8,7 @@ Modified for Python 2.0 by Fredrik Lundh (fredrik@pythonware.com) """#" import unittest +import _testcapi from test import support @@ -88,9 +89,13 @@ class UnicodeNamesTest(unittest.TestCase): self.checkletter("CJK UNIFIED IDEOGRAPH-3400", "\u3400") self.checkletter("CJK UNIFIED IDEOGRAPH-4DB5", "\u4db5") self.checkletter("CJK UNIFIED IDEOGRAPH-4E00", "\u4e00") - self.checkletter("CJK UNIFIED IDEOGRAPH-9FA5", "\u9fa5") + self.checkletter("CJK UNIFIED IDEOGRAPH-9FCB", "\u9fCB") self.checkletter("CJK UNIFIED IDEOGRAPH-20000", "\U00020000") self.checkletter("CJK UNIFIED IDEOGRAPH-2A6D6", "\U0002a6d6") + self.checkletter("CJK UNIFIED IDEOGRAPH-2A700", "\U0002A700") + self.checkletter("CJK UNIFIED IDEOGRAPH-2B734", "\U0002B734") + self.checkletter("CJK UNIFIED IDEOGRAPH-2B740", "\U0002B740") + self.checkletter("CJK UNIFIED IDEOGRAPH-2B81D", "\U0002B81D") def test_bmp_characters(self): import unicodedata @@ -137,6 +142,21 @@ class UnicodeNamesTest(unittest.TestCase): str, b"\\NSPACE", 'unicode-escape', 'strict' ) + @unittest.skipUnless(_testcapi.INT_MAX < _testcapi.PY_SSIZE_T_MAX, + "needs UINT_MAX < SIZE_MAX") + @support.bigmemtest(size=_testcapi.UINT_MAX + 1, + memuse=2 + 4 // len('\U00010000'), dry_run=False) + def test_issue16335(self, size): + # very very long bogus character name + x = b'\\N{SPACE' + b'x' * (_testcapi.UINT_MAX + 1) + b'}' + self.assertEqual(len(x), len(b'\\N{SPACE}') + + (_testcapi.UINT_MAX + 1)) + self.assertRaisesRegex(UnicodeError, + 'unknown Unicode character name', + x.decode, 'unicode-escape' + ) + + def test_main(): support.run_unittest(UnicodeNamesTest) |