dragonflow/dragonflow/tests/unit/test_mixins.py

49 lines
1.7 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.
from jsonmodels import fields
import mock
import testtools
from dragonflow.db import api_nb
import dragonflow.db.model_framework as mf
from dragonflow.db.models import mixins
from dragonflow.tests import base as tests_base
from dragonflow.tests.common import utils
@mf.register_model
@mf.construct_nb_db_model
class FieldTestModel(mf.ModelBase, mixins.Version):
table_name = 'test_mixins'
field = fields.IntField()
class TestMixinVersions(tests_base.BaseTestCase):
def setUp(self):
super(TestMixinVersions, self).setUp()
self.api_nb = api_nb.NbApi(db_driver=mock.Mock())
def test_on_create(self):
instance = FieldTestModel(id='11111111')
self.api_nb.create(instance, True)
self.assertEqual(1, instance.version)
@testtools.skip('review/480194')
@utils.with_nb_objects(
FieldTestModel(id='11111111', version=1, field=1)
)
def test_on_update(self):
instance = FieldTestModel(id='11111111', field=2)
self.api_nb.update(instance, True)
db_inst = self.api_nb.get(FieldTestModel(id='11111111'))
self.assertEqual(2, db_inst.version)