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# Copyright (c) 2014 VMware, Inc.
# All Rights Reserved.
#
# 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.
from novaclient import api_versions
from novaclient import exceptions
from novaclient.tests.unit.fixture_data import client
from novaclient.tests.unit.fixture_data import server_groups as data
from novaclient.tests.unit import utils
from novaclient.tests.unit.v2 import fakes
from novaclient.v2 import server_groups
class ServerGroupsTest(utils.FixturedTestCase):
client_fixture_class = client.V1
data_fixture_class = data.Fixture
def test_list_server_groups(self):
result = self.cs.server_groups.list()
self.assert_request_id(result, fakes.FAKE_REQUEST_ID_LIST)
self.assert_called('GET', '/os-server-groups')
self.assertEqual(4, len(result))
for server_group in result:
self.assertIsInstance(server_group,
server_groups.ServerGroup)
def test_list_server_groups_with_all_projects(self):
result = self.cs.server_groups.list(all_projects=True)
self.assert_request_id(result, fakes.FAKE_REQUEST_ID_LIST)
self.assert_called('GET', '/os-server-groups?all_projects=True')
self.assertEqual(8, len(result))
for server_group in result:
self.assertIsInstance(server_group,
server_groups.ServerGroup)
def test_list_server_groups_with_limit_and_offset(self):
all_groups = self.cs.server_groups.list()
result = self.cs.server_groups.list(limit=2, offset=1)
self.assert_request_id(result, fakes.FAKE_REQUEST_ID_LIST)
self.assert_called('GET', '/os-server-groups?limit=2&offset=1')
self.assertEqual(2, len(result))
for server_group in result:
self.assertIsInstance(server_group,
server_groups.ServerGroup)
self.assertEqual(all_groups[1:3], result)
def test_create_server_group(self):
kwargs = {'name': 'ig1',
'policies': ['anti-affinity']}
server_group = self.cs.server_groups.create(**kwargs)
self.assert_request_id(server_group, fakes.FAKE_REQUEST_ID_LIST)
body = {'server_group': kwargs}
self.assert_called('POST', '/os-server-groups', body)
self.assertIsInstance(server_group,
server_groups.ServerGroup)
def test_get_server_group(self):
id = '2cbd51f4-fafe-4cdb-801b-cf913a6f288b'
server_group = self.cs.server_groups.get(id)
self.assert_request_id(server_group, fakes.FAKE_REQUEST_ID_LIST)
self.assert_called('GET', '/os-server-groups/%s' % id)
self.assertIsInstance(server_group,
server_groups.ServerGroup)
def test_delete_server_group(self):
id = '2cbd51f4-fafe-4cdb-801b-cf913a6f288b'
ret = self.cs.server_groups.delete(id)
self.assert_request_id(ret, fakes.FAKE_REQUEST_ID_LIST)
self.assert_called('DELETE', '/os-server-groups/%s' % id)
def test_delete_server_group_object(self):
id = '2cbd51f4-fafe-4cdb-801b-cf913a6f288b'
server_group = self.cs.server_groups.get(id)
ret = server_group.delete()
self.assert_request_id(ret, fakes.FAKE_REQUEST_ID_LIST)
self.assert_called('DELETE', '/os-server-groups/%s' % id)
def test_find_server_groups_by_name(self):
expected_name = 'ig1'
kwargs = {self.cs.server_groups.resource_class.NAME_ATTR:
expected_name}
server_group = self.cs.server_groups.find(**kwargs)
self.assert_request_id(server_group, fakes.FAKE_REQUEST_ID_LIST)
self.assert_called('GET', '/os-server-groups')
self.assertIsInstance(server_group, server_groups.ServerGroup)
actual_name = getattr(server_group,
self.cs.server_groups.resource_class.NAME_ATTR)
self.assertEqual(expected_name, actual_name)
def test_find_no_existing_server_groups_by_name(self):
expected_name = 'no-exist'
kwargs = {self.cs.server_groups.resource_class.NAME_ATTR:
expected_name}
self.assertRaises(exceptions.NotFound,
self.cs.server_groups.find,
**kwargs)
self.assert_called('GET', '/os-server-groups')
class ServerGroupsTestV264(ServerGroupsTest):
def setUp(self):
super(ServerGroupsTestV264, self).setUp()
self.cs.api_version = api_versions.APIVersion("2.64")
def test_create_server_group(self):
name = 'ig1'
policy = 'anti-affinity'
server_group = self.cs.server_groups.create(name, policy)
self.assert_request_id(server_group, fakes.FAKE_REQUEST_ID_LIST)
body = {'server_group': {'name': name, 'policy': policy}}
self.assert_called('POST', '/os-server-groups', body)
self.assertIsInstance(server_group,
server_groups.ServerGroup)
def test_create_server_group_with_rules(self):
kwargs = {'name': 'ig1',
'policy': 'anti-affinity',
'rules': {'max_server_per_host': 3}}
server_group = self.cs.server_groups.create(**kwargs)
self.assert_request_id(server_group, fakes.FAKE_REQUEST_ID_LIST)
body = {
'server_group': {
'name': 'ig1',
'policy': 'anti-affinity',
'rules': {'max_server_per_host': 3}
}
}
self.assert_called('POST', '/os-server-groups', body)
self.assertIsInstance(server_group,
server_groups.ServerGroup)
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