Merge "refactor snaps and example using new constants provider"
[functest.git] / functest / opnfv_tests / openstack / snaps / snaps_utils.py
1 # Copyright (c) 2015 All rights reserved
2 # This program and the accompanying materials
3 # are made available under the terms of the Apache License, Version 2.0
4 # which accompanies this distribution, and is available at
5 #
6 # http://www.apache.org/licenses/LICENSE-2.0
7
8 from snaps.openstack.tests import openstack_tests
9 from snaps.openstack.utils import neutron_utils
10
11 from functest.utils.constants import CONST
12
13
14 def get_ext_net_name():
15     """
16     Returns the first external network name
17     :return:
18     """
19     os_env_file = CONST.openstack_creds
20     os_creds = openstack_tests.get_credentials(os_env_file=os_env_file)
21     neutron = neutron_utils.neutron_client(os_creds)
22     ext_nets = neutron_utils.get_external_networks(neutron)
23     return ext_nets[0]['network']['name']