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#
# 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 mock
import testtools
from heatclient.common import utils
from heatclient.v1 import resource_types
class ResourceTypeManagerTest(testtools.TestCase):
def _base_test(self, expect, key):
class FakeAPI(object):
"""Fake API and ensure request url is correct."""
def get(self, *args, **kwargs):
assert ('GET', args[0]) == expect
def json_request(self, *args, **kwargs):
assert args == expect
ret = key and {key: []} or {}
return {}, {key: ret}
def raw_request(self, *args, **kwargs):
assert args == expect
return {}
def head(self, url, **kwargs):
return self.json_request("HEAD", url, **kwargs)
def post(self, url, **kwargs):
return self.json_request("POST", url, **kwargs)
def put(self, url, **kwargs):
return self.json_request("PUT", url, **kwargs)
def delete(self, url, **kwargs):
return self.raw_request("DELETE", url, **kwargs)
def patch(self, url, **kwargs):
return self.json_request("PATCH", url, **kwargs)
manager = resource_types.ResourceTypeManager(FakeAPI())
return manager
def test_list_types(self):
key = 'resource_types'
expect = ('GET', '/resource_types')
class FakeResponse(object):
def json(self):
return {key: {}}
class FakeClient(object):
def get(self, *args, **kwargs):
assert ('GET', args[0]) == expect
return FakeResponse()
manager = resource_types.ResourceTypeManager(FakeClient())
manager.list()
def test_list_types_with_filters(self):
filters = {'name': 'OS::Keystone::*',
'version': '5.0.0',
'support_status': 'SUPPORTED'}
manager = resource_types.ResourceTypeManager(None)
with mock.patch.object(manager, '_list') as mock_list:
mock_list.return_value = None
manager.list(filters=filters)
self.assertEqual(1, mock_list.call_count)
url, param = mock_list.call_args[0]
self.assertEqual("resource_types", param)
base_url, query_params = utils.parse_query_url(url)
self.assertEqual('/%s' % manager.KEY, base_url)
# parameters in query_params is in list format, so filter params
# are made to be inline with it
filters_params = {}
for item in filters:
filters_params[item] = [filters[item]]
self.assertEqual(filters_params, query_params)
@mock.patch.object(utils, 'get_response_body')
def test_get(self, mock_utils):
key = 'resource_types'
resource_type = 'OS::Nova::KeyPair'
expect = ('GET', '/resource_types/OS%3A%3ANova%3A%3AKeyPair')
manager = self._base_test(expect, key)
mock_utils.return_value = None
manager.get(resource_type)
@mock.patch.object(utils, 'get_response_body')
def test_generate_template(self, mock_utils):
key = 'resource_types'
resource_type = 'OS::Nova::KeyPair'
template_type = 'cfn'
expect = ('GET', '/resource_types/OS%3A%3ANova%3A%3AKeyPair/template'
'?template_type=cfn')
manager = self._base_test(expect, key)
mock_utils.return_value = None
manager.generate_template(resource_type, template_type)
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