deckhand/deckhand/tests/unit/db/test_layering_policies.py

62 lines
2.4 KiB
Python

# Copyright 2017 AT&T Intellectual Property. All other 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 deckhand import errors
from deckhand import factories
from deckhand.tests import test_utils
from deckhand.tests.unit import base
class LayeringPoliciesBaseTest(base.DeckhandWithDBTestCase):
def setUp(self):
super(LayeringPoliciesBaseTest, self).setUp()
# Will create 3 documents: layering policy, plus a global and site
# document.
self.documents_factory = factories.DocumentFactory(2, [1, 1])
self.document_mapping = {
"_GLOBAL_DATA_1_": {"data": {"a": {"x": 1, "y": 2}}},
"_SITE_DATA_1_": {"data": {"a": {"x": 7, "z": 3}, "b": 4}},
"_SITE_ACTIONS_1_": {
"actions": [{"method": "merge", "path": "."}]}
}
self.bucket_name = test_utils.rand_name('bucket')
def _create_layering_policy(self):
payload = self.documents_factory.gen_test(self.document_mapping)
self.create_documents(self.bucket_name, payload)
return payload[0]
class TestLayeringPolicies(LayeringPoliciesBaseTest):
def test_update_layering_policy(self):
layering_policy = self._create_layering_policy()
layering_policy['data'] = {'data': {'layerOrder': ['region', 'site']}}
self.create_documents(self.bucket_name, [layering_policy])
def test_create_new_layering_policy_after_first_deleted(self):
self._create_layering_policy()
self.create_documents(self.bucket_name, [])
self._create_layering_policy()
class TestLayeringPoliciesNegative(LayeringPoliciesBaseTest):
def test_create_conflicting_layering_policy_fails(self):
layering_policy = self._create_layering_policy()
layering_policy['metadata']['name'] = 'another-layering-policy'
self.assertRaises(errors.SingletonDocumentConflict,
self._create_layering_policy)