X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=blobdiff_plain;f=csit%2Flibraries%2FTopology.py;h=b82ff1d1dffba5bbd890d6f98db57d98862925a0;hb=1df85cc733881a9c386f46302a902bcfe05595fe;hp=4c2b066004a58633597f58255370fd5a17fe6663;hpb=a556b1c880243c5421fbd5fb75b99c01a31c37bd;p=integration%2Ftest.git

diff --git a/csit/libraries/Topology.py b/csit/libraries/Topology.py
index 4c2b066004..b82ff1d1df 100644
--- a/csit/libraries/Topology.py
+++ b/csit/libraries/Topology.py
@@ -7,24 +7,27 @@ from robot.libraries.BuiltIn import BuiltIn
 
 
 class Topology(object):
-    '''
+    """
     Topology class provide topology database and provide many method to get property of topology.
-    '''
+    """
+
     topo_nodes_db = [
         [],
-        [{u'type': u'OF', u'id': u'00:00:00:00:00:00:00:01'}],
-        [{u'type': u'OF', u'id': u'00:00:00:00:00:00:00:01'},
-         {u'type': u'OF', u'id': u'00:00:00:00:00:00:00:02'},
-         {u'type': u'OF', u'id': u'00:00:00:00:00:00:00:03'}]
+        [{"type": "OF", "id": "00:00:00:00:00:00:00:01"}],
+        [
+            {"type": "OF", "id": "00:00:00:00:00:00:00:01"},
+            {"type": "OF", "id": "00:00:00:00:00:00:00:02"},
+            {"type": "OF", "id": "00:00:00:00:00:00:00:03"},
+        ],
     ]
 
     def __init__(self):
         self.builtin = BuiltIn()
 
     def get_nodes_from_topology(self, topo_level):
-        '''
+        """
         get nodes from topology database by topology tree level
-        '''
+        """
         if isinstance(topo_level, str) or isinstance(topo_level, unicode):
             if topo_level.isdigit():
                 topo_level = int(topo_level)
@@ -41,7 +44,7 @@ class Topology(object):
             return None
 
 
-if __name__ == '__main__':
+if __name__ == "__main__":
     topology = Topology()
-    print topology.get_nodes_from_topology(2)
-    print topology.get_nodes_from_topology('2')
+    print(topology.get_nodes_from_topology(2))
+    print(topology.get_nodes_from_topology("2"))