def test_get_heat_api_version_check_result(self):
API = 'HEAT_API_VERSION'
expected_result = '2'
with mock.patch.dict('os.environ', {API: '2'}, clear=True):
api_version = openstack_utils.get_heat_api_version()
self.assertEqual(api_version, expected_result)
def heat_client(self):
"""returns a heat client instance"""
if self._heat_client is None:
sess = op_utils.get_session()
heat_endpoint = op_utils.get_endpoint(service_type='orchestration')
self._heat_client = heatclient.client.Client(
op_utils.get_heat_api_version(),
endpoint=heat_endpoint, session=sess)
return self._heat_client
def test_get_heat_api_version(self, mock_os):
mock_os.getenv.return_value = ('2')
expected_result = '2'
api_version = openstack_utils.get_heat_api_version()
self.assertEqual(api_version, expected_result)
def test_get_heat_api_version(self, mock_os):
API = 'HEAT_API_VERSION'
openstack_utils.get_heat_api_version()
mock_os.getenv.assert_called_with(API)
