Container Infrastructure Management Service for OpenStack
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# Copyright 2015 OpenStack Foundation
# 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.
import mock
from testtools.matchers import HasLength
from magnum.common import exception
from magnum.common import utils as magnum_utils
from magnum import objects
from magnum.tests.unit.db import base
from magnum.tests.unit.db import utils
class TestBayObject(base.DbTestCase):
def setUp(self):
super(TestBayObject, self).setUp()
self.fake_bay = utils.get_test_bay()
self.fake_bay['trust_id'] = 'trust_id'
self.fake_bay['trustee_username'] = 'trustee_user'
self.fake_bay['trustee_user_id'] = 'trustee_user_id'
self.fake_bay['trustee_password'] = 'password'
baymodel_id = self.fake_bay['baymodel_id']
self.fake_baymodel = objects.BayModel(uuid=baymodel_id)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_get_by_id(self, mock_baymodel_get):
bay_id = self.fake_bay['id']
with mock.patch.object(self.dbapi, 'get_bay_by_id',
autospec=True) as mock_get_bay:
mock_baymodel_get.return_value = self.fake_baymodel
mock_get_bay.return_value = self.fake_bay
bay = objects.Bay.get(self.context, bay_id)
mock_get_bay.assert_called_once_with(self.context, bay_id)
self.assertEqual(self.context, bay._context)
self.assertEqual(bay.baymodel_id, bay.baymodel.uuid)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_get_by_uuid(self, mock_baymodel_get):
uuid = self.fake_bay['uuid']
with mock.patch.object(self.dbapi, 'get_bay_by_uuid',
autospec=True) as mock_get_bay:
mock_baymodel_get.return_value = self.fake_baymodel
mock_get_bay.return_value = self.fake_bay
bay = objects.Bay.get(self.context, uuid)
mock_get_bay.assert_called_once_with(self.context, uuid)
self.assertEqual(self.context, bay._context)
self.assertEqual(bay.baymodel_id, bay.baymodel.uuid)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_get_by_name(self, mock_baymodel_get):
name = self.fake_bay['name']
with mock.patch.object(self.dbapi, 'get_bay_by_name',
autospec=True) as mock_get_bay:
mock_baymodel_get.return_value = self.fake_baymodel
mock_get_bay.return_value = self.fake_bay
bay = objects.Bay.get_by_name(self.context, name)
mock_get_bay.assert_called_once_with(self.context, name)
self.assertEqual(self.context, bay._context)
self.assertEqual(bay.baymodel_id, bay.baymodel.uuid)
def test_get_bad_id_and_uuid(self):
self.assertRaises(exception.InvalidIdentity,
objects.Bay.get, self.context, 'not-a-uuid')
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_list(self, mock_baymodel_get):
with mock.patch.object(self.dbapi, 'get_bay_list',
autospec=True) as mock_get_list:
mock_get_list.return_value = [self.fake_bay]
mock_baymodel_get.return_value = self.fake_baymodel
bays = objects.Bay.list(self.context)
self.assertEqual(1, mock_get_list.call_count)
self.assertThat(bays, HasLength(1))
self.assertIsInstance(bays[0], objects.Bay)
self.assertEqual(self.context, bays[0]._context)
self.assertEqual(bays[0].baymodel_id, bays[0].baymodel.uuid)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_list_all(self, mock_baymodel_get):
with mock.patch.object(self.dbapi, 'get_bay_list',
autospec=True) as mock_get_list:
mock_get_list.return_value = [self.fake_bay]
mock_baymodel_get.return_value = self.fake_baymodel
self.context.all_tenants = True
bays = objects.Bay.list(self.context)
mock_get_list.assert_called_once_with(
self.context, limit=None, marker=None, filters=None,
sort_dir=None, sort_key=None)
self.assertEqual(1, mock_get_list.call_count)
self.assertThat(bays, HasLength(1))
self.assertIsInstance(bays[0], objects.Bay)
self.assertEqual(self.context, bays[0]._context)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_list_with_filters(self, mock_baymodel_get):
with mock.patch.object(self.dbapi, 'get_bay_list',
autospec=True) as mock_get_list:
mock_get_list.return_value = [self.fake_bay]
mock_baymodel_get.return_value = self.fake_baymodel
filters = {'name': 'bay1'}
bays = objects.Bay.list(self.context, filters=filters)
mock_get_list.assert_called_once_with(self.context, sort_key=None,
sort_dir=None,
filters=filters, limit=None,
marker=None)
self.assertEqual(1, mock_get_list.call_count)
self.assertThat(bays, HasLength(1))
self.assertIsInstance(bays[0], objects.Bay)
self.assertEqual(self.context, bays[0]._context)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_create(self, mock_baymodel_get):
with mock.patch.object(self.dbapi, 'create_bay',
autospec=True) as mock_create_bay:
mock_baymodel_get.return_value = self.fake_baymodel
mock_create_bay.return_value = self.fake_bay
bay = objects.Bay(self.context, **self.fake_bay)
bay.create()
mock_create_bay.assert_called_once_with(self.fake_bay)
self.assertEqual(self.context, bay._context)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_destroy(self, mock_baymodel_get):
uuid = self.fake_bay['uuid']
with mock.patch.object(self.dbapi, 'get_bay_by_uuid',
autospec=True) as mock_get_bay:
mock_get_bay.return_value = self.fake_bay
mock_baymodel_get.return_value = self.fake_baymodel
with mock.patch.object(self.dbapi, 'destroy_bay',
autospec=True) as mock_destroy_bay:
bay = objects.Bay.get_by_uuid(self.context, uuid)
bay.destroy()
mock_get_bay.assert_called_once_with(self.context, uuid)
mock_destroy_bay.assert_called_once_with(uuid)
self.assertEqual(self.context, bay._context)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_save(self, mock_baymodel_get):
uuid = self.fake_bay['uuid']
with mock.patch.object(self.dbapi, 'get_bay_by_uuid',
autospec=True) as mock_get_bay:
mock_baymodel_get.return_value = self.fake_baymodel
mock_get_bay.return_value = self.fake_bay
with mock.patch.object(self.dbapi, 'update_bay',
autospec=True) as mock_update_bay:
bay = objects.Bay.get_by_uuid(self.context, uuid)
bay.node_count = 10
bay.master_count = 5
bay.save()
mock_get_bay.assert_called_once_with(self.context, uuid)
mock_update_bay.assert_called_once_with(
uuid, {'node_count': 10, 'master_count': 5,
'baymodel': self.fake_baymodel})
self.assertEqual(self.context, bay._context)
@mock.patch('magnum.objects.BayModel.get_by_uuid')
def test_refresh(self, mock_baymodel_get):
uuid = self.fake_bay['uuid']
new_uuid = magnum_utils.generate_uuid()
returns = [dict(self.fake_bay, uuid=uuid),
dict(self.fake_bay, uuid=new_uuid)]
expected = [mock.call(self.context, uuid),
mock.call(self.context, uuid)]
with mock.patch.object(self.dbapi, 'get_bay_by_uuid',
side_effect=returns,
autospec=True) as mock_get_bay:
mock_baymodel_get.return_value = self.fake_baymodel
bay = objects.Bay.get_by_uuid(self.context, uuid)
self.assertEqual(uuid, bay.uuid)
bay.refresh()
self.assertEqual(new_uuid, bay.uuid)
self.assertEqual(expected, mock_get_bay.call_args_list)
self.assertEqual(self.context, bay._context)