TripleO Ansible project repository. Contains playbooks for use with TripleO OpenStack deployments.
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# Copyright (c) 2021 OpenStack Foundation
# All Rights Reserved.
#
# 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 openstack
from tripleo_ansible.ansible_plugins.modules import (
tripleo_service_vip as plugin)
from tripleo_ansible.tests import base as tests_base
from tripleo_ansible.tests import stubs
class TestTripleoServiceVip(tests_base.TestCase):
def setUp(self):
super(TestTripleoServiceVip, self).setUp()
# Helper function to convert array to generator
self.a2g = lambda x: (n for n in x)
@mock.patch.object(openstack.connection, 'Connection', autospec=True)
def test_create(self, mock_conn):
fixed_ips = [{'subnet': 'test'}]
fake_net = stubs.FakeNeutronNetwork(
name='test',
id='net_id'
)
fake_subnet = stubs.FakeNeutronSubnet(
name='test',
id='subnet_id'
)
fake_port = stubs.FakeNeutronPort(
name='test_virtual_ip',
id='port_id',
fixed_ips=[{'ip_address': '10.0.0.10', 'subnet_id': 'subnet_id'}],
tags=[]
)
mock_conn.network.find_subnet.return_value = fake_subnet
mock_conn.network.ports.return_value = self.a2g([])
mock_conn.network.create_port.return_value = fake_port
plugin.create_or_update_port(mock_conn, fake_net, stack='test',
service='test', fixed_ips=fixed_ips)
mock_conn.network.create_port.assert_called_once_with(
name='test_virtual_ip', network_id='net_id',
fixed_ips=[{'subnet_id': 'subnet_id'}])
mock_conn.network.update_port.assert_not_called()
mock_conn.network.set_tags.assert_called_once_with(
fake_port, [mock.ANY, mock.ANY])
@mock.patch.object(openstack.connection, 'Connection', autospec=True)
def test_update(self, mock_conn):
fixed_ips = [{'subnet': 'test'}]
fake_net = stubs.FakeNeutronNetwork(
name='test',
id='net_id'
)
fake_subnet = stubs.FakeNeutronSubnet(
name='test',
id='subnet_id'
)
fake_port = stubs.FakeNeutronPort(
name='test_virtual_ip',
id='port_id',
fixed_ips=[{'ip_address': '10.0.0.10', 'subnet_id': 'subnet_id'}],
tags=[]
)
mock_conn.network.find_subnet.return_value = fake_subnet
mock_conn.network.ports.return_value = self.a2g([fake_port])
mock_conn.network.update_port.return_value = fake_port
plugin.create_or_update_port(mock_conn, fake_net, stack='test',
service='test', fixed_ips=fixed_ips)
mock_conn.network.create_port.assert_not_called()
mock_conn.network.update_port.assert_called_once_with(
fake_port, name='test_virtual_ip', network_id='net_id',
fixed_ips=[{'subnet_id': 'subnet_id'}])
mock_conn.network.set_tags.assert_called_once_with(
fake_port, [mock.ANY, mock.ANY])
@mock.patch.object(openstack.connection, 'Connection', autospec=True)
def test_no_change_no_update(self, mock_conn):
# TODO
pass
@mock.patch.object(openstack.connection, 'Connection', autospec=True)
def test_fail_if_no_fixed_ips(self, mock_conn):
fake_net = stubs.FakeNeutronNetwork(
name='test',
id='net_id'
)
msg = ('ERROR: No IP allocation definition provided. '
'Please provide at least one IP allocation '
'definition using the fixed_ips argument.')
self.assertRaisesRegex(Exception, msg,
plugin.create_or_update_port, mock_conn,
fake_net)
@mock.patch.object(openstack.connection, 'Connection', autospec=True)
def test_find_ctlplane_vip_found(self, mock_conn):
tags = ['tripleo_stack_name=overcloud', 'tripleo_vip_net=ctlplane']
fake_port = stubs.FakeNeutronPort(
name='test_virtual_ip',
id='port_id',
fixed_ips=[{'ip_address': '10.0.0.10', 'subnet_id': 'subnet_id'}],
tags=['tripleo_stack_name=overcloud',
'tripleo_vip_net=ctlplane']
)
mock_conn.network.ports.return_value = self.a2g([fake_port])
port = plugin.find_ctlplane_vip(mock_conn, stack='overcloud',
service='test')
mock_conn.network.ports.assert_called_once_with(tags=tags)
self.assertEqual(fake_port, port)
@mock.patch.object(openstack.connection, 'Connection', autospec=True)
def test_find_ctlplane_vip_not_found(self, mock_conn):
stack = 'overcloud'
service = 'test'
msg = ('Virtual IP address on the ctlplane network for stack '
'{} not found. Service {} is mapped to the ctlplane '
'network and thus require a virtual IP address to be '
'present on the ctlplane network.'.format(stack, service))
mock_conn.network.ports.return_value = self.a2g([])
self.assertRaisesRegex(Exception, msg,
plugin.find_ctlplane_vip, mock_conn,
stack=stack, service=service)
tags = ['tripleo_stack_name={}'.format(stack),
'tripleo_vip_net=ctlplane']
mock_conn.network.ports.assert_called_once_with(tags=tags)