python-tripleoclient/tripleoclient/tests/v1/test_overcloud_parameters.py

85 lines
2.6 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 json
import mock
import os
import tempfile
from openstackclient.tests import utils
import yaml
from tripleoclient import exceptions
from tripleoclient.v1 import overcloud_parameters
class TestSetParameters(utils.TestCommand):
def setUp(self):
super(TestSetParameters, self).setUp()
self.cmd = overcloud_parameters.SetParameters(self.app, None)
self.app.client_manager.workflow_engine = mock.Mock()
self.workflow = self.app.client_manager.workflow_engine
def _test_set_parameters(self, extension, dumper, data):
# Setup
with tempfile.NamedTemporaryFile(
suffix=extension, delete=False, mode="wt") as params_file:
self.addCleanup(os.unlink, params_file.name)
params_file.write(dumper(data))
arglist = ['overcast', params_file.name]
verifylist = [
('name', 'overcast')
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
self.workflow.action_executions.create.return_value = mock.MagicMock(
output=json.dumps({
"result": None
})
)
# Run
self.cmd.take_action(parsed_args)
# Verify
self.workflow.action_executions.create.assert_called_once_with(
'tripleo.update_parameters',
{
'container': 'overcast',
'parameters': data.get('parameter_defaults', data)
})
def test_json_params_file(self):
self._test_set_parameters(".json", json.dumps, {
"param1": "value1",
"param2": "value2",
})
def test_yaml_params_file(self):
self._test_set_parameters(".yaml", yaml.dump, {
"parameter_defaults": {
"param1": "value1",
"param2": "value2",
}
})
def test_invalid_params_file(self):
self.assertRaises(
exceptions.InvalidConfiguration,
self._test_set_parameters, ".invalid", yaml.dump, {})