pyloxi: move remaining basic serialization tests to datafiles
diff --git a/test_data/of13/get_config_request.data b/test_data/of13/get_config_request.data
new file mode 100644
index 0000000..8361a6b
--- /dev/null
+++ b/test_data/of13/get_config_request.data
@@ -0,0 +1,6 @@
+-- binary
+04 07 # version, type
+00 08 # length
+12 34 56 78 # xid
+-- python
+ofp.message.get_config_request(xid=0x12345678)