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| author | Benjamin Peterson <benjamin@python.org> | 2014-04-02 16:15:06 (GMT) |
|---|---|---|
| committer | Benjamin Peterson <benjamin@python.org> | 2014-04-02 16:15:06 (GMT) |
| commit | 9b09ba1234f8ba7a01eaf8986147ae0758712089 (patch) | |
| tree | 04928077ec795bc7fd41d0e5ab77532bb2092b08 /Lib/test | |
| parent | 24dfb05d4f7de2d28db2c69560d3afa8f612242c (diff) | |
| download | cpython-9b09ba1234f8ba7a01eaf8986147ae0758712089.zip cpython-9b09ba1234f8ba7a01eaf8986147ae0758712089.tar.gz cpython-9b09ba1234f8ba7a01eaf8986147ae0758712089.tar.bz2 | |
bail in unicode error's __str__ methods if the objects are not properly initialized (closes #21134)
Diffstat (limited to 'Lib/test')
| -rw-r--r-- | Lib/test/test_exceptions.py | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py index 80e921a..61347de 100644 --- a/Lib/test/test_exceptions.py +++ b/Lib/test/test_exceptions.py @@ -800,6 +800,12 @@ class ExceptionTests(unittest.TestCase): u.start = 1000 self.assertEqual(str(u), "can't translate characters in position 1000-4: 965230951443685724997") + def test_unicode_errors_no_object(self): + # See issue #21134. + klasses = UnicodeDecodeError, UnicodeDecodeError, UnicodeTranslateError + for klass in klasses: + self.assertEqual(str(klass.__new__(klass)), "") + @no_tracing def test_badisinstance(self): # Bug #2542: if issubclass(e, MyException) raises an exception, |