os-faults/os_faults/tests/unit/drivers/cloud/test_universal.py

106 lines
4.0 KiB
Python

# 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 ddt
import mock
from os_faults.api import node_collection
from os_faults.drivers.cloud import universal
from os_faults.tests.unit import fakes
from os_faults.tests.unit import test
@ddt.ddt
class UniversalManagementTestCase(test.TestCase):
@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
@ddt.data((
dict(address='os.local', auth=dict(username='root')),
dict(remote_user='root', private_key_file=None, password=None,
become=None, become_password=None, jump_host=None,
jump_user=None, serial=None),
), (
dict(address='os.local', auth=dict(username='user', become=True,
become_password='secret'), serial=42),
dict(remote_user='user', private_key_file=None, password=None,
become=True, become_password='secret', jump_host=None,
jump_user=None, serial=42),
))
@ddt.unpack
def test_init(self, config, expected_runner_call, mock_ansible_runner):
ansible_runner_inst = mock_ansible_runner.return_value
cloud = universal.UniversalCloudManagement(config)
mock_ansible_runner.assert_called_with(**expected_runner_call)
self.assertIs(cloud.cloud_executor, ansible_runner_inst)
@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
@mock.patch('os_faults.drivers.cloud.universal.UniversalCloudManagement.'
'discover_hosts')
def test_verify(self, mock_discover_hosts, mock_ansible_runner):
address = '10.0.0.10'
ansible_result = fakes.FakeAnsibleResult(
payload=dict(stdout='openstack.local'))
ansible_runner_inst = mock_ansible_runner.return_value
ansible_runner_inst.execute.side_effect = [
[ansible_result]
]
hosts = [node_collection.Host(ip=address)]
mock_discover_hosts.return_value = hosts
cloud = universal.UniversalCloudManagement(dict(address=address))
cloud.verify()
ansible_runner_inst.execute.assert_has_calls([
mock.call(hosts, {'command': 'hostname'}),
])
@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
def test_discover_hosts(self, mock_ansible_runner):
address = '10.0.0.10'
hostname = 'openstack.local'
ansible_runner_inst = mock_ansible_runner.return_value
ansible_runner_inst.execute.side_effect = [
[fakes.FakeAnsibleResult(
payload=dict(stdout=hostname))]
]
expected_hosts = [node_collection.Host(
ip=address, mac=None, fqdn=hostname)]
cloud = universal.UniversalCloudManagement(dict(address=address))
self.assertEqual(expected_hosts, cloud.discover_hosts())
@mock.patch('os_faults.ansible.executor.AnsibleRunner', autospec=True)
def test_discover_hosts_with_iface(self, mock_ansible_runner):
address = '10.0.0.10'
hostname = 'openstack.local'
mac = '0b:fe:fe:13:12:11'
ansible_runner_inst = mock_ansible_runner.return_value
ansible_runner_inst.execute.side_effect = [
[fakes.FakeAnsibleResult(
payload=dict(stdout=mac))],
[fakes.FakeAnsibleResult(
payload=dict(stdout=hostname))],
]
expected_hosts = [node_collection.Host(
ip=address, mac=mac, fqdn=hostname)]
cloud = universal.UniversalCloudManagement(
dict(address=address, iface='eth1'))
self.assertEqual(expected_hosts, cloud.discover_hosts())