Heat: support non-mesh network toplogy

[yardstick.git] / yardstick / benchmark / scenarios / networking / sfc_openstack.py

diff --git a/yardstick/benchmark/scenarios/networking/sfc_openstack.py b/yardstick/benchmark/scenarios/networking/sfc_openstack.py
index caaf100..d5feabb 100644 (file)
--- a/yardstick/benchmark/scenarios/networking/sfc_openstack.py
+++ b/yardstick/benchmark/scenarios/networking/sfc_openstack.py
@@ -1,3 +1,11 @@
+##############################################################################
+# Copyright (c) 2017 Ericsson AB and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
 from __future__ import print_function
 from __future__ import absolute_import
 import os
@@ -81,7 +89,7 @@ def create_floating_ips(neutron_client):  # pragma: no cover
     ips = []
     props = {'floating_network_id': extnet_id}
     try:
-        while (len(ips) < 2):
+        while len(ips) < 2:
             ip_json = neutron_client.create_floatingip({'floatingip': props})
             fip_addr = ip_json['floatingip']['floating_ip_address']
             ips.append(fip_addr)