From 8709a420c46aac08c2e692ab8fe181c1deb61e11 Mon Sep 17 00:00:00 2001 From: Walter Dörwald Date: Tue, 3 Sep 2002 13:53:40 +0000 Subject: Check whether a string resize is necessary at the end of PyString_DecodeEscape(). This prevents a call to _PyString_Resize() for the empty string, which would result in a PyErr_BadInternalCall(), because the empty string has more than one reference. This closes SF bug http://www.python.org/sf/603937 --- Lib/test/test_codecs.py | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'Lib/test/test_codecs.py') diff --git a/Lib/test/test_codecs.py b/Lib/test/test_codecs.py index 0362d2624ff..36cebd55359 100644 --- a/Lib/test/test_codecs.py +++ b/Lib/test/test_codecs.py @@ -23,9 +23,16 @@ class UTF16Test(unittest.TestCase): f = reader(s) self.assertEquals(f.read(), u"spamspam") +class EscapeDecodeTest(unittest.TestCase): + def test_empty_escape_decode(self): + self.assertEquals(codecs.escape_decode(""), ("", 0)) + def test_main(): - test_support.run_unittest(UTF16Test) + suite = unittest.TestSuite() + suite.addTest(unittest.makeSuite(UTF16Test)) + suite.addTest(unittest.makeSuite(EscapeDecodeTest)) + test_support.run_suite(suite) if __name__ == "__main__": -- cgit v1.2.3