[ONOS-5514] add vlan interfaces to Sdn-ip tests

Change-Id: I9e873275907c8dbbac43c3c47868fb3702b8801a
diff --git a/TestON/tests/USECASE/USECASE_SdnipFunction/dependencies/Functions.py b/TestON/tests/USECASE/USECASE_SdnipFunction/dependencies/Functions.py
index 428cbce..e99f4f6 100644
--- a/TestON/tests/USECASE/USECASE_SdnipFunction/dependencies/Functions.py
+++ b/TestON/tests/USECASE/USECASE_SdnipFunction/dependencies/Functions.py
@@ -78,8 +78,8 @@
         onfail = "Flow number in " + switch + " is wrong!" )
 
 
-def pingSpeakerToPeer( main, speakers = ["speaker1"],
-                       peers = ["peer64514", "peer64515", "peer64516"],
+def pingSpeakerToPeer( main, speakers = [ "spk1" ],
+                       peers = [ "peer64514", "peer64515", "peer64516" ],
                        expectAllSuccess = True ):
     """
     Carry out ping test between each BGP speaker and peer pair
@@ -125,7 +125,8 @@
         main.exit()
 
 
-def pingHostToHost( main, hosts = ["host64514", "host64515", "host64516"],
+def pingHostToHost( main,
+                    hosts = [ "h64514", "h64515", "h64516" ],
                 expectAllSuccess = True ):
     """
     Carry out ping test between each BGP host pair