pyloxi: add loxi.version_names
diff --git a/py_gen/tests/of11.py b/py_gen/tests/of11.py
index ebbfcd4..017043f 100644
--- a/py_gen/tests/of11.py
+++ b/py_gen/tests/of11.py
@@ -36,6 +36,7 @@
     def test_toplevel(self):
         import loxi
         self.assertTrue(hasattr(loxi, "ProtocolError"))
+        self.assertEquals(loxi.version_names[2], "1.1")
         ofp = loxi.protocol(2)
         self.assertEquals(ofp.OFP_VERSION, 2)
         self.assertTrue(hasattr(ofp, "action"))