openstack
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openstacksdk
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openstacksdk/openstack/tests/unit/cluster/v1/test_cluster.py

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# 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.
import datetime
import mock
import testtools
from openstack.cluster.v1 import cluster
FAKE_ID = '092d0955-2645-461a-b8fa-6a44655cdb2c'
FAKE_NAME = 'test_cluster'
FAKE = {
'desired_capacity': 1,
'max_size': 3,
'min_size': 0,
'name': FAKE_NAME,
'parent': None,
'profile_id': 'myserver',
'metadata': {},
'timeout': None,
'init_at': '2015-10-10T12:46:36.000000',
'created_at': '2015-10-10T12:46:36.000000',
'updated_at': '2016-10-10T12:46:36.000000',
}
FAKE_CREATE_RESP = {
'cluster': {
'action': 'a679c926-908f-49e7-a822-06ca371e64e1',
'init_at': '2015-10-10T12:46:36.000000',
'created_at': '2015-10-10T12:46:36.000000',
'updated_at': '2016-10-10T12:46:36.000000',
'data': {},
'desired_capacity': 1,
'domain': None,
'id': FAKE_ID,
'init_time': None,
'max_size': 3,
'metadata': {},
'min_size': 0,
'name': 'test_cluster',
'nodes': [],
'parent': None,
'policies': [],
'profile_id': '560a8f9d-7596-4a32-85e8-03645fa7be13',
'profile_name': 'myserver',
'project': '333acb15a43242f4a609a27cb097a8f2',
'status': 'INIT',
'status_reason': 'Initializing',
'timeout': None,
'user': '6d600911ff764e54b309ce734c89595e',
}
}
class TestCluster(testtools.TestCase):
def setUp(self):
super(TestCluster, self).setUp()
def test_basic(self):
sot = cluster.Cluster()
self.assertEqual('cluster', sot.resource_key)
self.assertEqual('clusters', sot.resources_key)
self.assertEqual('/clusters', sot.base_path)
self.assertEqual('clustering', sot.service.service_type)
self.assertTrue(sot.allow_create)
self.assertTrue(sot.allow_retrieve)
self.assertTrue(sot.allow_update)
self.assertTrue(sot.allow_delete)
self.assertTrue(sot.allow_list)
def test_instantiate(self):
sot = cluster.Cluster(FAKE)
self.assertIsNone(sot.id)
self.assertEqual(FAKE['name'], sot.name)
self.assertEqual(FAKE['profile_id'], sot.profile_id)
self.assertEqual(FAKE['min_size'], sot.min_size)
self.assertEqual(FAKE['max_size'], sot.max_size)
self.assertEqual(FAKE['desired_capacity'], sot.desired_capacity)
self.assertEqual(FAKE['timeout'], sot.timeout)
self.assertEqual(FAKE['metadata'], sot.metadata)
dt = datetime.datetime(2015, 10, 10, 12, 46, 36, 000000).replace(
tzinfo=None)
self.assertEqual(dt, sot.init_at.replace(tzinfo=None))
dt = datetime.datetime(2015, 10, 10, 12, 46, 36, 000000).replace(
tzinfo=None)
self.assertEqual(dt, sot.created_at.replace(tzinfo=None))
dt = datetime.datetime(2016, 10, 10, 12, 46, 36, 000000).replace(
tzinfo=None)
self.assertEqual(dt, sot.updated_at.replace(tzinfo=None))
def test_scale_in(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
self.assertEqual('', sot.scale_in(sess, 3))
url = 'clusters/%s/actions' % sot.id
body = {'scale_in': {'count': 3}}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_scale_out(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
self.assertEqual('', sot.scale_out(sess, 3))
url = 'clusters/%s/actions' % sot.id
body = {'scale_out': {'count': 3}}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_resize(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
self.assertEqual('', sot.resize(sess, foo='bar', zoo=5))
url = 'clusters/%s/actions' % sot.id
body = {'resize': {'foo': 'bar', 'zoo': 5}}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_add_nodes(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
self.assertEqual('', sot.add_nodes(sess, ['node-33']))
url = 'clusters/%s/actions' % sot.id
body = {'add_nodes': {'nodes': ['node-33']}}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_del_nodes(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
self.assertEqual('', sot.del_nodes(sess, ['node-11']))
url = 'clusters/%s/actions' % sot.id
body = {'del_nodes': {'nodes': ['node-11']}}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_policy_attach(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
params = {
'enabled': True,
}
self.assertEqual('', sot.policy_attach(sess, 'POLICY', **params))
url = 'clusters/%s/actions' % sot.id
body = {
'policy_attach': {
'policy_id': 'POLICY',
'enabled': True,
}
}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_policy_detach(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
self.assertEqual('', sot.policy_detach(sess, 'POLICY'))
url = 'clusters/%s/actions' % sot.id
body = {'policy_detach': {'policy_id': 'POLICY'}}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_policy_update(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
params = {
'enabled': False
}
self.assertEqual('', sot.policy_update(sess, 'POLICY', **params))
url = 'clusters/%s/actions' % sot.id
body = {
'policy_update': {
'policy_id': 'POLICY',
'enabled': False
}
}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_check(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
self.assertEqual('', sot.check(sess))
url = 'clusters/%s/actions' % sot.id
body = {'check': {}}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_recover(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
resp = mock.Mock()
resp.json = mock.Mock(return_value='')
sess = mock.Mock()
sess.post = mock.Mock(return_value=resp)
self.assertEqual('', sot.recover(sess))
url = 'clusters/%s/actions' % sot.id
body = {'recover': {}}
sess.post.assert_called_once_with(url, endpoint_filter=sot.service,
json=body)
def test_cluster_delete(self):
sot = cluster.Cluster(FAKE)
sot['id'] = 'IDENTIFIER'
url = 'clusters/%s' % sot.id
resp = mock.Mock(headers={'location': 'actions/fake_action'})
sess = mock.Mock()
sess.delete = mock.Mock(return_value=resp)
clus = sot.delete(sess)
self.assertEqual('actions/fake_action', clus.location)
sess.delete.assert_called_once_with(url, endpoint_filter=sot.service)
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