commit 45c41494bf4992d6c2a0bd1fca3d0dff164ec4ba
author Philip Jenvey <pjenvey@underboss.org> Fri Oct 26 17:01:53 2012 -0700
committer Philip Jenvey <pjenvey@underboss.org> Fri Oct 26 17:01:53 2012 -0700
tree a9d7476ad71104566d8b3dc591450cb039f3d90f
parent a20879ffc8dfebab5b6949bed9b13453c8a6cde3

bounds check for bad data (thanks amaury)

Lib/test/test_codecs.py

diff --git a/Lib/test/test_codecs.py b/Lib/test/test_codecs.py
index f342d88..42d0da3 100644
--- a/Lib/test/test_codecs.py
+++ b/Lib/test/test_codecs.py
@@ -645,6 +645,8 @@
         self.assertEqual(b"abc\xed\xa0\x80def".decode("utf-8", "surrogatepass"),
                          "abc\ud800def")
         self.assertTrue(codecs.lookup_error("surrogatepass"))
+        with self.assertRaises(UnicodeDecodeError):
+            b"abc\xed\xa0".decode("utf-8", "surrogatepass")
 
 class UTF7Test(ReadTest):
     encoding = "utf-7"