heat/heat/tests/engine/test_node_data.py

81 lines
2.3 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 heat.engine import node_data
from heat.tests import common
def make_test_data():
return {
'id': 42,
'name': 'foo',
'reference_id': 'foo-000000',
'attrs': {
'foo': 'bar',
('foo', 'bar', 'baz'): 'quux',
('blarg', 'wibble'): 'foo',
},
'action': 'CREATE',
'status': 'COMPLETE',
'uuid': '000000-0000-0000-0000000',
}
def make_test_node():
return node_data.NodeData.from_dict(make_test_data())
class NodeDataTest(common.HeatTestCase):
def test_round_trip(self):
in_dict = make_test_data()
self.assertEqual(in_dict,
node_data.NodeData.from_dict(in_dict).as_dict())
def test_resource_key(self):
nd = make_test_node()
self.assertEqual(42, nd.primary_key)
def test_resource_name(self):
nd = make_test_node()
self.assertEqual('foo', nd.name)
def test_action(self):
nd = make_test_node()
self.assertEqual('CREATE', nd.action)
def test_status(self):
nd = make_test_node()
self.assertEqual('COMPLETE', nd.status)
def test_refid(self):
nd = make_test_node()
self.assertEqual('foo-000000', nd.reference_id())
def test_all_attrs(self):
nd = make_test_node()
self.assertEqual({'foo': 'bar'}, nd.attributes())
def test_attr(self):
nd = make_test_node()
self.assertEqual('bar', nd.attribute('foo'))
def test_path_attr(self):
nd = make_test_node()
self.assertEqual('quux', nd.attribute(('foo', 'bar', 'baz')))
def test_attr_names(self):
nd = make_test_node()
self.assertEqual({'foo', 'blarg'}, set(nd.attribute_names()))