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# Copyright 2018 Ericsson
#
# 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 unittest import mock
from neutronclient.v2_0 import client as neutronclient
from heat.common import template_format
from heat.engine.clients.os import neutron
from heat.engine import scheduler
from heat.tests import common
from heat.tests import utils
class NeutronL2GatewayConnectionTest(common.HeatTestCase):
test_template = '''
heat_template_version: queens
description: Template to test L2GatewayConnection Neutron resource
resources:
l2gw_conn:
type: OS::Neutron::L2GatewayConnection
properties:
network_id: j29n3678-c012-p008-3975-93584a65a18a
segmentation_id: 501
l2_gateway_id: d3590f37-b072-4358-9719-71964d84a31c
'''
mock_create_req = {
"l2_gateway_connection": {
"network_id": "j29n3678-c012-p008-3975-93584a65a18a",
"segmentation_id": "501",
"l2_gateway_id": "d3590f37-b072-4358-9719-71964d84a31c"
}}
mock_create_reply = {
"l2_gateway_connection": {
"id": "e491171c-3458-4d85-b3a3-68a7c4a1cacd",
"tenant_id": "7ea656c7c9b8447494f33b0bc741d9e6",
"network_id": "j29n3678-c012-p008-3975-93584a65a18a",
"segmentation_id": "501",
"l2_gateway_id": "d3590f37-b072-4358-9719-71964d84a31c"
}}
def setUp(self):
super(NeutronL2GatewayConnectionTest, self).setUp()
self.mockclient = mock.MagicMock()
self.patchobject(neutronclient, 'Client', return_value=self.mockclient)
self.patchobject(neutron.NeutronClientPlugin, 'has_extension',
return_value=True)
def _create_l2_gateway_connection(self):
# stack create
self.mockclient.create_l2_gateway_connection.return_value = (
self.mock_create_reply)
self.mockclient.show_l2_gateway_connection.return_value = (
self.mock_create_reply)
orig_template = template_format.parse(self.test_template)
self.stack = utils.parse_stack(orig_template)
scheduler.TaskRunner(self.stack.create)()
self.l2gwconn_resource = self.stack['l2gw_conn']
def test_l2_gateway_connection_create(self):
self._create_l2_gateway_connection()
self.assertIsNone(self.l2gwconn_resource.validate())
self.assertEqual((self.l2gwconn_resource.CREATE,
self.l2gwconn_resource.COMPLETE),
self.l2gwconn_resource.state)
self.assertEqual('e491171c-3458-4d85-b3a3-68a7c4a1cacd',
self.l2gwconn_resource.FnGetRefId())
self.mockclient.create_l2_gateway_connection.assert_called_once_with(
self.mock_create_req)
def test_l2_gateway_connection_delete(self):
self._create_l2_gateway_connection()
self.stack.delete()
self.mockclient.delete_l2_gateway_connection.assert_called_with(
'e491171c-3458-4d85-b3a3-68a7c4a1cacd')
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