python utility to manage a tripleo based cloud
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# Copyright 2018 Red Hat, Inc.
#
# 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 osc_lib import exceptions as oscexc
from osc_lib.tests.utils import ParserException
from tripleoclient import constants
from tripleoclient import exceptions
from tripleoclient.tests import fakes as ooofakes
from tripleoclient.tests.v1.overcloud_upgrade import fakes
from tripleoclient.v1 import overcloud_upgrade
class TestOvercloudUpgradePrepare(fakes.TestOvercloudUpgradePrepare):
def setUp(self):
super(TestOvercloudUpgradePrepare, self).setUp()
# Get the command object to test
app_args = mock.Mock()
app_args.verbose_level = 1
self.cmd = overcloud_upgrade.UpgradePrepare(self.app, app_args)
uuid4_patcher = mock.patch('uuid.uuid4', return_value="UUID4")
self.mock_uuid4 = uuid4_patcher.start()
self.addCleanup(self.mock_uuid4.stop)
@mock.patch('tripleoclient.utils.ensure_run_as_normal_user')
@mock.patch('tripleoclient.utils.prompt_user_for_confirmation',
return_value=True)
@mock.patch('tripleoclient.v1.overcloud_deploy.DeployOvercloud.'
'take_action')
@mock.patch('tripleoclient.workflows.deployment.'
'get_hosts_and_enable_ssh_admin', autospec=True)
@mock.patch('tripleoclient.utils.prepend_environment', autospec=True)
@mock.patch('tripleoclient.utils.get_stack',
autospec=True)
@mock.patch('tripleoclient.v1.overcloud_upgrade.UpgradePrepare.log',
autospec=True)
@mock.patch('yaml.safe_load')
@mock.patch('builtins.open')
def test_upgrade_out(self,
mock_open,
mock_yaml,
mock_logger,
mock_get_stack,
add_env,
mock_enable_ssh_admin,
mock_overcloud_deploy,
mock_confirm,
mock_usercheck):
mock_stack = mock.Mock(parameters={'DeployIdentifier': ''})
mock_stack.stack_name = 'overcloud'
mock_get_stack.return_value = mock_stack
mock_yaml.return_value = {'fake_container': 'fake_value'}
add_env = mock.Mock()
add_env.return_value = True
argslist = ['--stack', 'overcloud', '--templates',
'--overcloud-ssh-enable-timeout', '10',
'--overcloud-ssh-port-timeout', '10']
verifylist = [
('stack', 'overcloud'),
('templates', constants.TRIPLEO_HEAT_TEMPLATES),
('overcloud_ssh_enable_timeout', 10),
('overcloud_ssh_port_timeout', 10),
]
parsed_args = self.check_parser(self.cmd, argslist, verifylist)
self.cmd.working_dir = mock.Mock()
self.cmd.take_action(parsed_args)
mock_usercheck.assert_called_once()
mock_overcloud_deploy.assert_called_once_with(parsed_args)
args, kwargs = mock_overcloud_deploy.call_args
# Check config_download arg is set to False
self.assertEqual(args[0].config_download, False)
mock_enable_ssh_admin.assert_called_once_with(
mock_stack,
parsed_args.overcloud_ssh_network,
parsed_args.overcloud_ssh_user,
mock.ANY,
parsed_args.overcloud_ssh_port_timeout,
self.cmd.working_dir,
mock.ANY
)
@mock.patch('tripleoclient.utils.ensure_run_as_normal_user')
@mock.patch('tripleoclient.utils.prompt_user_for_confirmation',
return_value=True)
@mock.patch('tripleoclient.v1.overcloud_deploy.DeployOvercloud.'
'take_action')
@mock.patch('tripleoclient.utils.get_stack',
autospec=True)
@mock.patch('tripleoclient.utils.prepend_environment', autospec=True)
@mock.patch('builtins.open')
@mock.patch('yaml.safe_load')
def test_upgrade_failed(self, mock_yaml, mock_open,
add_env, mock_get_stack, mock_overcloud_deploy,
mock_confirm, mock_usercheck):
mock_overcloud_deploy.side_effect = exceptions.DeploymentError()
mock_yaml.return_value = {'fake_container': 'fake_value'}
mock_stack = mock.Mock(parameters={'DeployIdentifier': ''})
mock_stack.stack_name = 'overcloud'
mock_get_stack.return_value = mock_stack
add_env = mock.Mock()
add_env.return_value = True
argslist = ['--stack', 'overcloud', '--templates', ]
verifylist = [
('stack', 'overcloud'),
('templates', constants.TRIPLEO_HEAT_TEMPLATES),
]
parsed_args = self.check_parser(self.cmd, argslist, verifylist)
self.assertRaises(exceptions.DeploymentError,
self.cmd.take_action, parsed_args)
mock_usercheck.assert_called_once()
mock_overcloud_deploy.assert_called_once_with(parsed_args)
@mock.patch('tripleo_common.update.check_neutron_mechanism_drivers')
def test_upgrade_failed_wrong_driver(self, check_mech):
check_mech.return_value = 'Wrong mech'
mock_stack = mock.Mock(parameters={'DeployIdentifier': ''})
argslist = (mock_stack, 'mock_stack', '/tmp', {},
{}, 1, '/tmp', {}, True, False, None)
self.cmd.object_client = mock.Mock()
self.assertRaises(oscexc.CommandError,
self.cmd._heat_deploy, *argslist)
class TestOvercloudUpgradeRun(fakes.TestOvercloudUpgradeRun):
def setUp(self):
super(TestOvercloudUpgradeRun, self).setUp()
# Get the command object to test
app_args = mock.Mock()
app_args.verbose_level = 1
self.cmd = overcloud_upgrade.UpgradeRun(self.app, app_args)
uuid4_patcher = mock.patch('uuid.uuid4', return_value="UUID4")
self.mock_uuid4 = uuid4_patcher.start()
self.addCleanup(self.mock_uuid4.stop)
@mock.patch('tripleoclient.utils.prompt_user_for_confirmation',
return_value=True)
@mock.patch(
'ansible_runner.runner_config.RunnerConfig',
autospec=True,
return_value=ooofakes.FakeRunnerConfig()
)
@mock.patch(
'ansible_runner.Runner.run',
return_value=ooofakes.fake_ansible_runner_run_return()
)
@mock.patch('tripleoclient.utils.run_ansible_playbook',
autospec=True)
@mock.patch('os.path.expanduser')
@mock.patch('oslo_concurrency.processutils.execute')
@mock.patch('builtins.open')
def test_upgrade_limit_with_playbook_and_user(
self, mock_open, mock_execute, mock_expanduser, upgrade_ansible,
mock_run, mock_run_prepare, mock_confirm):
mock_expanduser.return_value = '/home/fake/'
argslist = ['--limit', 'Compute, Controller',
'--playbook', 'fake-playbook1.yaml',
'fake-playbook2.yaml', '--ssh-user', 'tripleo-admin']
verifylist = [
('limit', 'Compute, Controller'),
('static_inventory', None),
('playbook', ['fake-playbook1.yaml', 'fake-playbook2.yaml'])
]
self.check_parser(self.cmd, argslist, verifylist)
@mock.patch('tripleoclient.utils.prompt_user_for_confirmation',
return_value=True)
@mock.patch(
'ansible_runner.runner_config.RunnerConfig',
autospec=True,
return_value=ooofakes.FakeRunnerConfig()
)
@mock.patch(
'ansible_runner.Runner.run',
return_value=ooofakes.fake_ansible_runner_run_return()
)
@mock.patch('tripleoclient.utils.run_ansible_playbook',
autospec=True)
@mock.patch('os.path.expanduser')
@mock.patch('oslo_concurrency.processutils.execute')
@mock.patch('builtins.open')
def test_upgrade_nodes_with_playbook_no_skip_tags(
self, mock_open, mock_execute, mock_expanduser, upgrade_ansible,
mock_run, mock_run_prepare, mock_confirm):
mock_expanduser.return_value = '/home/fake/'
argslist = ['--limit', 'compute-0,compute-1',
'--playbook', 'fake-playbook.yaml', ]
verifylist = [
('limit', 'compute-0,compute-1'),
('static_inventory', None),
('playbook', ['fake-playbook.yaml']),
]
self.check_parser(self.cmd, argslist, verifylist)
@mock.patch('tripleoclient.utils.run_ansible_playbook',
autospec=True)
@mock.patch('os.path.expanduser')
@mock.patch('oslo_concurrency.processutils.execute')
@mock.patch('builtins.open')
def test_upgrade_with_no_limit(
self, mock_open, mock_execute, mock_expanduser, upgrade_ansible):
mock_expanduser.return_value = '/home/fake/'
argslist = []
verifylist = []
self.assertRaises(ParserException, lambda: self.check_parser(
self.cmd, argslist, verifylist))