#3613: add base64.encodebytes and decodebytes as the new spelling of encodestring and decodestring; deprecate the latter.
diff --git a/Lib/test/test_xmlrpc.py b/Lib/test/test_xmlrpc.py
index 73d53ee..d4e8122 100644
--- a/Lib/test/test_xmlrpc.py
+++ b/Lib/test/test_xmlrpc.py
@@ -232,7 +232,7 @@
 
     def test_decode(self):
         d = b'\x01\x02\x03abc123\xff\xfe'
-        de = base64.encodestring(d)
+        de = base64.encodebytes(d)
         t1 = xmlrpclib.Binary()
         t1.decode(de)
         self.assertEqual(str(t1), str(d, "latin-1"))