openstacksdk/shade/tests/unit/test_floating_ip_pool.py

61 lines
2.1 KiB
Python

# Copyright (c) 2015 Hewlett-Packard Development Company, L.P.
#
# Licensed under the Apache License, Version 2.0 (the 'License');
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""
test_floating_ip_pool
----------------------------------
Test floating IP pool resource (managed by nova)
"""
from mock import patch
from shade import OpenStackCloud
from shade import OpenStackCloudException
from shade.tests.unit import base
from shade.tests.fakes import FakeFloatingIPPool
class TestFloatingIPPool(base.TestCase):
mock_pools = [
{'id': 'pool1_id', 'name': 'pool1'},
{'id': 'pool2_id', 'name': 'pool2'}]
def setUp(self):
super(TestFloatingIPPool, self).setUp()
self.client = OpenStackCloud('cloud', {})
@patch.object(OpenStackCloud, '_has_nova_extension')
@patch.object(OpenStackCloud, 'nova_client')
def test_list_floating_ip_pools(
self, mock_nova_client, mock__has_nova_extension):
mock_nova_client.floating_ip_pools.list.return_value = [
FakeFloatingIPPool(**p) for p in self.mock_pools
]
mock__has_nova_extension.return_value = True
floating_ip_pools = self.client.list_floating_ip_pools()
self.assertItemsEqual(floating_ip_pools, self.mock_pools)
@patch.object(OpenStackCloud, '_has_nova_extension')
@patch.object(OpenStackCloud, 'nova_client')
def test_list_floating_ip_pools_exception(
self, mock_nova_client, mock__has_nova_extension):
mock_nova_client.floating_ip_pools.list.side_effect = \
Exception('whatever')
mock__has_nova_extension.return_value = True
self.assertRaises(
OpenStackCloudException, self.client.list_floating_ip_pools)