This patch comes from upstream:

--- a/Lib/test/test_pyexpat.py

+++ b/Lib/test/test_pyexpat.py

@@ -610,11 +610,9 @@ class MalformedInputText(unittest.TestCa

def test2(self):

xml = "<?xml version\xc2\x85='1.0'?>\r\n"

parser = expat.ParserCreate()

- try:

+ err_pattern = r'XML declaration not well-formed: line 1, column \d+'

+ with self.assertRaisesRegexp(expat.ExpatError, err_pattern):

parser.Parse(xml, True)

- self.fail()

- except expat.ExpatError as e:

- self.assertEqual(str(e), 'XML declaration not well-formed: line 1, column 14')

class ForeignDTDTests(unittest.TestCase):

"""