added speed to test data

test/test_db_model.py

@@ -14,7 +14,8 @@ def test_sanity_check(resources_db):
                 model='XYZ', position=position, node=node)
             session.add(line_card)
             for x in range(20):
-                port = model.Port(name=str(x), line_card=line_card)
+                port = model.Port(
+                    name=str(x), line_card=line_card, speed=1000)
                 session.add(port)
 
     # new session - previous rows should have been committed