deb-murano/murano/tests/unit/dsl/test_helpers.py
liyingjun b8fa64b8a2 Fix TypeError set param from 'null' to some value
TypeError Exception during attemt to set some resource's parameter from
`null` to some value or value to `null`.

Change-Id: Ib20218f6a8676669230f440a4a13dea61f2d4c6b
Closes-bug: #1514364
2015-11-11 13:55:54 +08:00

44 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 murano.dsl import helpers
from murano.tests.unit import base
class TestHeatStack(base.MuranoTestCase):
def test_merge_dicts(self):
dict1 = {"resource": "test"}
dict2 = {"description": "Test merge dicts"}
result = helpers.merge_dicts(dict1, dict2)
expected = {"resource": "test",
"description": "Test merge dicts"}
self.assertEqual(expected, result)
dict2 = {"resource": None, "description": "Test merge dicts"}
result = helpers.merge_dicts(dict1, dict2)
expected = {"resource": "test",
"description": "Test merge dicts"}
self.assertEqual(expected, result)
dict2 = {"resource": "abc", "description": "Test merge dicts"}
self.assertEqual(expected, result)
dict2 = {"resource": {"test": 1}}
self.assertRaises(TypeError, helpers.merge_dicts, dict1, dict2)
dict1 = {"resource": None}
dict2 = {"resource": "test", "description": "Test merge dicts"}
expected = {"resource": None, "description": "Test merge dicts"}
result = helpers.merge_dicts(dict1, dict2)
self.assertEqual(expected, result)