ironic/ironic/tests/unit/objects/test_node_history.py

134 lines
5.7 KiB
Python

# 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 types
from unittest import mock
from testtools.matchers import HasLength
from ironic.common import exception
from ironic import objects
from ironic.tests.unit.db import base as db_base
from ironic.tests.unit.db import utils as db_utils
from ironic.tests.unit.objects import utils as obj_utils
class TestNodeHistoryObject(db_base.DbTestCase, obj_utils.SchemasTestMixIn):
def setUp(self):
super(TestNodeHistoryObject, self).setUp()
self.fake_history = db_utils.get_test_history()
def test_get_by_id(self):
with mock.patch.object(self.dbapi, 'get_node_history_by_id',
autospec=True) as mock_get:
id_ = self.fake_history['id']
mock_get.return_value = self.fake_history
history = objects.NodeHistory.get_by_id(self.context, id_)
mock_get.assert_called_once_with(id_)
self.assertIsInstance(history, objects.NodeHistory)
self.assertEqual(self.context, history._context)
def test_get_by_uuid(self):
uuid = self.fake_history['uuid']
with mock.patch.object(self.dbapi, 'get_node_history_by_uuid',
autospec=True) as mock_get:
mock_get.return_value = self.fake_history
history = objects.NodeHistory.get_by_uuid(self.context, uuid)
mock_get.assert_called_once_with(uuid)
self.assertIsInstance(history, objects.NodeHistory)
self.assertEqual(self.context, history._context)
@mock.patch('ironic.objects.NodeHistory.get_by_uuid',
spec_set=types.FunctionType)
@mock.patch('ironic.objects.NodeHistory.get_by_id',
spec_set=types.FunctionType)
def test_get(self, mock_get_by_id, mock_get_by_uuid):
id_ = self.fake_history['id']
uuid = self.fake_history['uuid']
objects.NodeHistory.get(self.context, id_)
mock_get_by_id.assert_called_once_with(self.context, id_)
self.assertFalse(mock_get_by_uuid.called)
objects.NodeHistory.get(self.context, uuid)
mock_get_by_uuid.assert_called_once_with(self.context, uuid)
# Invalid identifier (not ID or UUID)
self.assertRaises(exception.InvalidIdentity,
objects.NodeHistory.get,
self.context, 'not-valid-identifier')
def test_list(self):
with mock.patch.object(self.dbapi, 'get_node_history_list',
autospec=True) as mock_get_list:
mock_get_list.return_value = [self.fake_history]
history = objects.NodeHistory.list(
self.context, limit=4, sort_key='uuid', sort_dir='asc')
mock_get_list.assert_called_once_with(
limit=4, marker=None, sort_key='uuid', sort_dir='asc')
self.assertThat(history, HasLength(1))
self.assertIsInstance(history[0], objects.NodeHistory)
self.assertEqual(self.context, history[0]._context)
def test_list_none(self):
with mock.patch.object(self.dbapi, 'get_node_history_list',
autospec=True) as mock_get_list:
mock_get_list.return_value = []
history = objects.NodeHistory.list(
self.context, limit=4, sort_key='uuid', sort_dir='asc')
mock_get_list.assert_called_once_with(
limit=4, marker=None, sort_key='uuid', sort_dir='asc')
self.assertEqual([], history)
def test_list_by_node_id(self):
with mock.patch.object(self.dbapi, 'get_node_history_by_node_id',
autospec=True) as mock_get_list_by_node_id:
mock_get_list_by_node_id.return_value = [self.fake_history]
node_id = self.fake_history['node_id']
history = objects.NodeHistory.list_by_node_id(
self.context, node_id, limit=10, sort_dir='desc')
mock_get_list_by_node_id.assert_called_once_with(
node_id, limit=10, marker=None, sort_key=None, sort_dir='desc')
self.assertThat(history, HasLength(1))
self.assertIsInstance(history[0], objects.NodeHistory)
self.assertEqual(self.context, history[0]._context)
def test_create(self):
with mock.patch.object(self.dbapi, 'create_node_history',
autospec=True) as mock_db_create:
mock_db_create.return_value = self.fake_history
new_history = objects.NodeHistory(
self.context, **self.fake_history)
new_history.create()
mock_db_create.assert_called_once_with(self.fake_history)
def test_destroy(self):
uuid = self.fake_history['uuid']
with mock.patch.object(self.dbapi, 'get_node_history_by_uuid',
autospec=True) as mock_get:
mock_get.return_value = self.fake_history
with mock.patch.object(self.dbapi, 'destroy_node_history_by_uuid',
autospec=True) as mock_db_destroy:
history = objects.NodeHistory.get_by_uuid(self.context, uuid)
history.destroy()
mock_db_destroy.assert_called_once_with(uuid)