172 lines
7.2 KiB
Python
172 lines
7.2 KiB
Python
# Copyright 2021 Red Hat, Inc.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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import copy
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import mock
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import openstack
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try:
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from ansible.module_utils import network_data_v2 as n_utils
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except ImportError:
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from tripleo_ansible.ansible_plugins.module_utils import network_data_v2 as n_utils # noqa
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from tripleo_ansible.ansible_plugins.modules import (
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tripleo_overcloud_network_vip_provision as plugin)
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from tripleo_ansible.tests import base as tests_base
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from tripleo_ansible.tests import stubs
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BY_NAME_MAP = {
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'network1': {
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'id': 'network1_id',
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'subnets': {
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'subnet1': 'subnet1_id',
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'subnet2': 'subnet2_id'
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}
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},
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'network2': {
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'id': 'network2_id',
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'subnets': {
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'subnet3': 'subnet3_id',
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'subnet4': 'subnet4_id'
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}
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}
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}
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BY_ID_MAP = {
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'network1_id': 'network1',
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'network2_id': 'network2',
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}
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NET_MAPS = {'by_name': BY_NAME_MAP, 'by_id': BY_ID_MAP}
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@mock.patch.object(openstack.connection, 'Connection', autospec=True)
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class TestTripleoOvercloudVipProvision(tests_base.TestCase):
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def setUp(self):
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super(TestTripleoOvercloudVipProvision, self).setUp()
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# Helper function to convert array to generator
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self.a2g = lambda x: (n for n in x)
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def test_validate_vip_nets_in_net_map(self, mock_conn):
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vip_data = [{'name': 'foo', 'network': 'bar', 'subnet': 'bar_subnet'}]
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msg = 'Network {} for Virtual IP not found.'.format(
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vip_data[0]['network'])
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self.assertRaisesRegex(Exception, msg,
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plugin.validate_vip_nets_in_net_map,
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vip_data, NET_MAPS)
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vip_data = [{'name': 'foo', 'network': 'network1', 'subnet': 'ERR'}]
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msg = 'Subnet {} for Virtual IP not found on network {}.'.format(
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vip_data[0]['subnet'], vip_data[0]['network'])
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self.assertRaisesRegex(Exception, msg,
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plugin.validate_vip_nets_in_net_map,
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vip_data, NET_MAPS)
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def test_create_port_def(self, mock_conn):
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vip_spec = {'name': 'network1_virtual_ip',
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'network': 'network1',
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'subnet': 'subnet2',
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'dns_name': 'overcloud'}
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self.assertEqual({'dns_name': 'overcloud',
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'fixed_ips': [{'subnet_id': 'subnet2_id'}],
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'name': 'network1_virtual_ip',
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'network_id': 'network1_id'},
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plugin.create_port_def(vip_spec, NET_MAPS))
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vip_spec = {'name': 'network1_virtual_ip',
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'network': 'network1',
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'ip_address': '1.2.3.4',
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'dns_name': 'overcloud'}
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self.assertEqual({'dns_name': 'overcloud',
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'fixed_ips': [{'ip_address': '1.2.3.4'}],
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'name': 'network1_virtual_ip',
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'network_id': 'network1_id'},
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plugin.create_port_def(vip_spec, NET_MAPS))
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def test_create_port_def_minimal_input(self, mock_conn):
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vip_spec = {'network': 'network1'}
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net_maps = copy.deepcopy(NET_MAPS)
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del net_maps['by_name']['network1']['subnets']['subnet2']
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self.assertEqual({'dns_name': 'overcloud',
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'name': 'network1_virtual_ip',
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'fixed_ips': [{'subnet_id': 'subnet1_id'}],
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'network_id': 'network1_id'},
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plugin.create_port_def(vip_spec, net_maps))
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def test_create_port_def_minimal_input_raises(self, mock_conn):
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vip_spec = {'network': 'network1'}
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msg = (
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'Network {} has multiple subnets, please add a subnet or an '
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'ip_address for the vip on whit network.'.format(
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vip_spec['network']))
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self.assertRaisesRegex(Exception, msg,
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plugin.create_port_def, vip_spec, NET_MAPS)
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def test_provision_vip_port(self, mock_conn):
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vip_spec = {'name': 'network1_virtual_ip',
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'network': 'network1',
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'ip_address': '1.2.3.4',
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'dns_name': 'overcloud'}
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mock_conn.network.ports.return_value = self.a2g([])
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plugin.provision_vip_port(mock_conn, 'stack', NET_MAPS, vip_spec)
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mock_conn.network.create_port.assert_called_with(
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dns_name='overcloud',
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fixed_ips=[{'ip_address': '1.2.3.4'}],
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name='network1_virtual_ip',
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network_id='network1_id')
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mock_conn.network.set_tags.assert_called_once()
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def test_provision_vip_port_update_no_change(self, mock_conn):
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vip_spec = {'name': 'network1_virtual_ip',
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'network': 'network1',
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'ip_address': '1.2.3.4',
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'dns_name': 'overcloud'}
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fake_port = stubs.FakeNeutronPort(
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id='port_id',
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name='network1_virtual_ip',
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network_id='network1_id',
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fixed_ips=[{'ip_address': '1.2.3.4'}],
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dns_name='overcloud',
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tags=['tripleo_stack_name=stack', 'tripleo_vip_net=network1']
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)
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mock_conn.network.ports.return_value = self.a2g([fake_port])
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plugin.provision_vip_port(mock_conn, 'stack', NET_MAPS, vip_spec)
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mock_conn.network.create_port.assert_not_called()
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mock_conn.network.update_port.assert_not_called()
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mock_conn.network.set_tags.assert_not_called()
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def test_provision_vip_port_update_need_update(self, mock_conn):
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vip_spec = {'name': 'network1_virtual_ip',
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'network': 'network1',
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'ip_address': '11.22.33.44',
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'dns_name': 'overcloud'}
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fake_port = stubs.FakeNeutronPort(
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id='port_id',
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name='network1_virtual_ip',
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network_id='network1_id',
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fixed_ips=[{'ip_address': '1.2.3.4'}],
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dns_name='overcloud',
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tags=['tripleo_stack_name=stack', 'tripleo_vip_net=network1']
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)
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port_def = {'dns_name': 'overcloud',
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'fixed_ips': [{'ip_address': '11.22.33.44'}],
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'name': 'network1_virtual_ip'}
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mock_conn.network.ports.return_value = self.a2g([fake_port])
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plugin.provision_vip_port(mock_conn, 'stack', NET_MAPS, vip_spec)
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mock_conn.network.create_port.assert_not_called()
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mock_conn.network.update_port.assert_called_with(fake_port.id,
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**port_def)
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mock_conn.network.set_tags.assert_not_called()
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