517 lines
22 KiB
Python
517 lines
22 KiB
Python
# -*- coding: utf-8 -*-
|
|
|
|
# Copyright 2014 NEC Corporation. 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 six
|
|
|
|
from heatclient import exc
|
|
import mock
|
|
from mock import patch
|
|
from oslo_service import loopingcall
|
|
from pycadf import cadftaxonomy as taxonomy
|
|
|
|
from magnum.common import exception
|
|
from magnum.conductor.handlers import cluster_conductor
|
|
import magnum.conf
|
|
from magnum.drivers.k8s_fedora_atomic_v1 import driver as k8s_atomic_dr
|
|
from magnum import objects
|
|
from magnum.objects.fields import ClusterStatus as cluster_status
|
|
from magnum.tests import fake_notifier
|
|
from magnum.tests.unit.db import base as db_base
|
|
from magnum.tests.unit.db import utils
|
|
|
|
CONF = magnum.conf.CONF
|
|
|
|
|
|
class TestHandler(db_base.DbTestCase):
|
|
|
|
def setUp(self):
|
|
super(TestHandler, self).setUp()
|
|
self.handler = cluster_conductor.Handler()
|
|
cluster_template_dict = utils.get_test_cluster_template()
|
|
self.cluster_template = objects.ClusterTemplate(
|
|
self.context, **cluster_template_dict)
|
|
self.cluster_template.create()
|
|
cluster_dict = utils.get_test_cluster(node_count=1)
|
|
self.cluster = objects.Cluster(self.context, **cluster_dict)
|
|
self.cluster.create()
|
|
|
|
@patch('magnum.conductor.scale_manager.get_scale_manager')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
def test_update_node_count_success(
|
|
self, mock_openstack_client_class,
|
|
mock_driver,
|
|
mock_scale_manager):
|
|
|
|
mock_heat_stack = mock.MagicMock()
|
|
mock_heat_stack.stack_status = cluster_status.CREATE_COMPLETE
|
|
mock_heat_client = mock.MagicMock()
|
|
mock_heat_client.stacks.get.return_value = mock_heat_stack
|
|
mock_openstack_client = mock_openstack_client_class.return_value
|
|
mock_openstack_client.heat.return_value = mock_heat_client
|
|
mock_dr = mock.MagicMock()
|
|
mock_driver.return_value = mock_dr
|
|
|
|
self.cluster.node_count = 2
|
|
self.cluster.status = cluster_status.CREATE_COMPLETE
|
|
self.handler.cluster_update(self.context, self.cluster)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(1, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.update', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_PENDING, notifications[0].payload['outcome'])
|
|
|
|
mock_dr.update_cluster.assert_called_once_with(
|
|
self.context, self.cluster, mock_scale_manager.return_value,
|
|
False)
|
|
cluster = objects.Cluster.get(self.context, self.cluster.uuid)
|
|
self.assertEqual(2, cluster.node_count)
|
|
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
def test_update_node_count_failure(
|
|
self, mock_openstack_client_class):
|
|
|
|
mock_heat_stack = mock.MagicMock()
|
|
mock_heat_stack.stack_status = cluster_status.CREATE_FAILED
|
|
mock_heat_client = mock.MagicMock()
|
|
mock_heat_client.stacks.get.return_value = mock_heat_stack
|
|
mock_openstack_client = mock_openstack_client_class.return_value
|
|
mock_openstack_client.heat.return_value = mock_heat_client
|
|
|
|
self.cluster.node_count = 2
|
|
self.cluster.status = cluster_status.CREATE_FAILED
|
|
self.assertRaises(exception.NotSupported, self.handler.cluster_update,
|
|
self.context, self.cluster)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(1, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.update', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_FAILURE, notifications[0].payload['outcome'])
|
|
|
|
cluster = objects.Cluster.get(self.context, self.cluster.uuid)
|
|
self.assertEqual(1, cluster.node_count)
|
|
|
|
@patch('magnum.conductor.scale_manager.get_scale_manager')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
def _test_update_cluster_status_complete(
|
|
self, expect_status, mock_openstack_client_class,
|
|
mock_driver, mock_scale_manager):
|
|
|
|
mock_heat_stack = mock.MagicMock()
|
|
mock_heat_stack.stack_status = expect_status
|
|
mock_heat_client = mock.MagicMock()
|
|
mock_heat_client.stacks.get.return_value = mock_heat_stack
|
|
mock_openstack_client = mock_openstack_client_class.return_value
|
|
mock_openstack_client.heat.return_value = mock_heat_client
|
|
mock_dr = mock.MagicMock()
|
|
mock_driver.return_value = mock_dr
|
|
|
|
self.cluster.node_count = 2
|
|
self.cluster.status = cluster_status.CREATE_COMPLETE
|
|
self.handler.cluster_update(self.context, self.cluster)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(1, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.update', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_PENDING, notifications[0].payload['outcome'])
|
|
|
|
mock_dr.update_cluster.assert_called_once_with(
|
|
self.context, self.cluster, mock_scale_manager.return_value, False)
|
|
cluster = objects.Cluster.get(self.context, self.cluster.uuid)
|
|
self.assertEqual(2, cluster.node_count)
|
|
|
|
def test_update_cluster_status_update_complete(self):
|
|
self._test_update_cluster_status_complete(
|
|
cluster_status.UPDATE_COMPLETE)
|
|
|
|
def test_update_cluster_status_resume_complete(self):
|
|
self._test_update_cluster_status_complete(
|
|
cluster_status.RESUME_COMPLETE)
|
|
|
|
def test_update_cluster_status_restore_complete(self):
|
|
self._test_update_cluster_status_complete(
|
|
cluster_status.RESTORE_COMPLETE)
|
|
|
|
def test_update_cluster_status_rollback_complete(self):
|
|
self._test_update_cluster_status_complete(
|
|
cluster_status.ROLLBACK_COMPLETE)
|
|
|
|
def test_update_cluster_status_snapshot_complete(self):
|
|
self._test_update_cluster_status_complete(
|
|
cluster_status.SNAPSHOT_COMPLETE)
|
|
|
|
def test_update_cluster_status_check_complete(self):
|
|
self._test_update_cluster_status_complete(
|
|
cluster_status.CHECK_COMPLETE)
|
|
|
|
def test_update_cluster_status_adopt_complete(self):
|
|
self._test_update_cluster_status_complete(
|
|
cluster_status.ADOPT_COMPLETE)
|
|
|
|
@patch('magnum.drivers.heat.driver.HeatPoller')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.trust_manager')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.cert_manager')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
def test_create(self, mock_openstack_client_class,
|
|
mock_driver, mock_cm, mock_trust_manager,
|
|
mock_heat_poller_class):
|
|
timeout = 15
|
|
mock_poller = mock.MagicMock()
|
|
mock_poller.poll_and_check.return_value = loopingcall.LoopingCallDone()
|
|
mock_heat_poller_class.return_value = mock_poller
|
|
osc = mock.sentinel.osc
|
|
|
|
def return_keystone():
|
|
return self.keystone_client
|
|
|
|
osc.keystone = return_keystone
|
|
mock_openstack_client_class.return_value = osc
|
|
mock_dr = mock.MagicMock()
|
|
mock_driver.return_value = mock_dr
|
|
|
|
def create_stack_side_effect(context, osc, cluster, timeout):
|
|
return {'stack': {'id': 'stack-id'}}
|
|
|
|
mock_dr.create_stack.side_effect = create_stack_side_effect
|
|
|
|
# FixMe(eliqiao): cluster_create will call cluster.create()
|
|
# again, this so bad because we have already called it in setUp
|
|
# since other test case will share the codes in setUp()
|
|
# But in self.handler.cluster_create, we update cluster.uuid and
|
|
# cluster.stack_id so cluster.create will create a new recored with
|
|
# clustermodel_id None, this is bad because we load clusterModel
|
|
# object in cluster object by clustermodel_id. Here update
|
|
# self.cluster.clustermodel_id so cluster.obj_get_changes will get
|
|
# notice that clustermodel_id is updated and will update it
|
|
# in db.
|
|
self.cluster.cluster_template_id = self.cluster_template.uuid
|
|
cluster = self.handler.cluster_create(self.context,
|
|
self.cluster, timeout)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(1, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.create', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_PENDING, notifications[0].payload['outcome'])
|
|
|
|
mock_dr.create_cluster.assert_called_once_with(self.context,
|
|
self.cluster, timeout)
|
|
mock_cm.generate_certificates_to_cluster.assert_called_once_with(
|
|
self.cluster, context=self.context)
|
|
self.assertEqual(cluster_status.CREATE_IN_PROGRESS, cluster.status)
|
|
mock_trust_manager.create_trustee_and_trust.assert_called_once_with(
|
|
osc, self.cluster)
|
|
|
|
def _test_create_failed(self,
|
|
mock_openstack_client_class,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create,
|
|
expected_exception,
|
|
is_create_cert_called=True,
|
|
is_create_trust_called=True):
|
|
osc = mock.MagicMock()
|
|
mock_openstack_client_class.return_value = osc
|
|
timeout = 15
|
|
|
|
self.assertRaises(
|
|
expected_exception,
|
|
self.handler.cluster_create,
|
|
self.context,
|
|
self.cluster, timeout
|
|
)
|
|
|
|
gctb = mock_cert_manager.generate_certificates_to_cluster
|
|
if is_create_cert_called:
|
|
gctb.assert_called_once_with(self.cluster, context=self.context)
|
|
else:
|
|
gctb.assert_not_called()
|
|
ctat = mock_trust_manager.create_trustee_and_trust
|
|
if is_create_trust_called:
|
|
ctat.assert_called_once_with(osc, self.cluster)
|
|
else:
|
|
ctat.assert_not_called()
|
|
mock_cluster_create.assert_called_once_with()
|
|
|
|
@patch('magnum.objects.Cluster.create')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.trust_manager')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.cert_manager')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
def test_create_handles_bad_request(self, mock_openstack_client_class,
|
|
mock_driver,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create):
|
|
mock_dr = mock.MagicMock()
|
|
mock_driver.return_value = mock_dr
|
|
mock_dr.create_cluster.side_effect = exc.HTTPBadRequest
|
|
|
|
self._test_create_failed(
|
|
mock_openstack_client_class,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create,
|
|
exception.InvalidParameterValue
|
|
)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(2, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.create', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_PENDING, notifications[0].payload['outcome'])
|
|
self.assertEqual(
|
|
'magnum.cluster.create', notifications[1].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_FAILURE, notifications[1].payload['outcome'])
|
|
|
|
@patch('magnum.objects.Cluster.create')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.trust_manager')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.cert_manager')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
def test_create_with_cert_failed(self, mock_openstack_client_class,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create):
|
|
e = exception.CertificatesToClusterFailed(cluster_uuid='uuid')
|
|
mock_cert_manager.generate_certificates_to_cluster.side_effect = e
|
|
|
|
self._test_create_failed(
|
|
mock_openstack_client_class,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create,
|
|
exception.CertificatesToClusterFailed
|
|
)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(1, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.create', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_FAILURE, notifications[0].payload['outcome'])
|
|
|
|
@patch('magnum.objects.Cluster.create')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.trust_manager')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.cert_manager')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
def test_create_with_trust_failed(self, mock_openstack_client_class,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create):
|
|
e = exception.TrusteeOrTrustToClusterFailed(cluster_uuid='uuid')
|
|
mock_trust_manager.create_trustee_and_trust.side_effect = e
|
|
|
|
self._test_create_failed(
|
|
mock_openstack_client_class,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create,
|
|
exception.TrusteeOrTrustToClusterFailed,
|
|
False
|
|
)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(1, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.create', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_FAILURE, notifications[0].payload['outcome'])
|
|
|
|
@patch('magnum.objects.Cluster.create')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.trust_manager')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.cert_manager')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
def test_create_with_invalid_unicode_name(self,
|
|
mock_openstack_client_class,
|
|
mock_driver,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create):
|
|
error_message = six.u("""Invalid stack name 测试集群-zoyh253geukk
|
|
must contain only alphanumeric or "_-."
|
|
characters, must start with alpha""")
|
|
mock_dr = mock.MagicMock()
|
|
mock_driver.return_value = mock_dr
|
|
mock_dr.create_cluster.side_effect = exc.HTTPBadRequest(error_message)
|
|
|
|
self._test_create_failed(
|
|
mock_openstack_client_class,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_cluster_create,
|
|
exception.InvalidParameterValue
|
|
)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(2, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.create', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_PENDING, notifications[0].payload['outcome'])
|
|
self.assertEqual(
|
|
'magnum.cluster.create', notifications[1].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_FAILURE, notifications[1].payload['outcome'])
|
|
|
|
@patch('magnum.drivers.heat.driver.HeatPoller')
|
|
@patch('heatclient.common.template_utils'
|
|
'.process_multiple_environments_and_files')
|
|
@patch('heatclient.common.template_utils.get_template_contents')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.trust_manager')
|
|
@patch('magnum.conductor.handlers.cluster_conductor.cert_manager')
|
|
@patch('magnum.drivers.k8s_fedora_atomic_v1.driver.Driver.'
|
|
'_extract_template_definition')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
@patch('magnum.common.short_id.generate_id')
|
|
def test_create_with_environment(self,
|
|
mock_short_id,
|
|
mock_openstack_client_class,
|
|
mock_driver,
|
|
mock_extract_tmpl_def,
|
|
mock_cert_manager,
|
|
mock_trust_manager,
|
|
mock_get_template_contents,
|
|
mock_process_mult,
|
|
mock_heat_poller_class):
|
|
timeout = 15
|
|
self.cluster.cluster_template_id = self.cluster_template.uuid
|
|
self.cluster.name = 'cluster1'
|
|
cluster_name = self.cluster.name
|
|
mock_poller = mock.MagicMock()
|
|
mock_poller.poll_and_check.return_value = loopingcall.LoopingCallDone()
|
|
mock_heat_poller_class.return_value = mock_poller
|
|
mock_driver.return_value = k8s_atomic_dr.Driver()
|
|
mock_short_id.return_value = 'short_id'
|
|
|
|
mock_extract_tmpl_def.return_value = (
|
|
'the/template/path.yaml',
|
|
{'heat_param_1': 'foo', 'heat_param_2': 'bar'},
|
|
['env_file_1', 'env_file_2'])
|
|
|
|
mock_get_template_contents.return_value = (
|
|
{'tmpl_file_1': 'some content',
|
|
'tmpl_file_2': 'some more content'},
|
|
'some template yaml')
|
|
|
|
def do_mock_process_mult(env_paths=None, env_list_tracker=None):
|
|
self.assertEqual(env_list_tracker, [])
|
|
for f in env_paths:
|
|
env_list_tracker.append('file:///' + f)
|
|
env_map = {path: 'content of ' + path for path in env_list_tracker}
|
|
return (env_map, None)
|
|
|
|
mock_process_mult.side_effect = do_mock_process_mult
|
|
|
|
mock_hc = mock.Mock()
|
|
mock_hc.stacks.create.return_value = {'stack': {'id': 'stack-id'}}
|
|
|
|
osc = mock.Mock()
|
|
osc.heat.return_value = mock_hc
|
|
mock_openstack_client_class.return_value = osc
|
|
|
|
self.handler.cluster_create(self.context, self.cluster, timeout)
|
|
|
|
mock_extract_tmpl_def.assert_called_once_with(self.context,
|
|
self.cluster)
|
|
mock_get_template_contents.assert_called_once_with(
|
|
'the/template/path.yaml')
|
|
mock_process_mult.assert_called_once_with(
|
|
env_paths=['the/template/env_file_1', 'the/template/env_file_2'],
|
|
env_list_tracker=mock.ANY)
|
|
mock_hc.stacks.create.assert_called_once_with(
|
|
environment_files=['file:///the/template/env_file_1',
|
|
'file:///the/template/env_file_2'],
|
|
files={
|
|
'tmpl_file_1': 'some content',
|
|
'tmpl_file_2': 'some more content',
|
|
'file:///the/template/env_file_1':
|
|
'content of file:///the/template/env_file_1',
|
|
'file:///the/template/env_file_2':
|
|
'content of file:///the/template/env_file_2'
|
|
},
|
|
parameters={'heat_param_1': 'foo', 'heat_param_2': 'bar'},
|
|
stack_name=('%s-short_id' % cluster_name),
|
|
template='some template yaml',
|
|
timeout_mins=timeout)
|
|
|
|
@patch('magnum.conductor.handlers.cluster_conductor.cert_manager')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
def test_cluster_delete(self, mock_driver, mock_openstack_client_class,
|
|
cert_manager):
|
|
mock_driver.return_value = k8s_atomic_dr.Driver()
|
|
osc = mock.MagicMock()
|
|
mock_openstack_client_class.return_value = osc
|
|
osc.heat.side_effect = exc.HTTPNotFound
|
|
self.handler.cluster_delete(self.context, self.cluster.uuid)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(2, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.delete', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_PENDING, notifications[0].payload['outcome'])
|
|
self.assertEqual(
|
|
'magnum.cluster.delete', notifications[1].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_SUCCESS, notifications[1].payload['outcome'])
|
|
self.assertEqual(
|
|
1, cert_manager.delete_certificates_from_cluster.call_count)
|
|
# The cluster has been destroyed
|
|
self.assertRaises(exception.ClusterNotFound,
|
|
objects.Cluster.get, self.context, self.cluster.uuid)
|
|
|
|
@patch('magnum.conductor.handlers.cluster_conductor.cert_manager')
|
|
@patch('magnum.common.clients.OpenStackClients')
|
|
@patch('magnum.drivers.common.driver.Driver.get_driver')
|
|
def test_cluster_delete_conflict(self, mock_driver,
|
|
mock_openstack_client_class,
|
|
cert_manager):
|
|
mock_driver.return_value = k8s_atomic_dr.Driver()
|
|
osc = mock.MagicMock()
|
|
mock_openstack_client_class.return_value = osc
|
|
osc.heat.side_effect = exc.HTTPConflict
|
|
self.assertRaises(exception.OperationInProgress,
|
|
self.handler.cluster_delete,
|
|
self.context,
|
|
self.cluster.uuid)
|
|
|
|
notifications = fake_notifier.NOTIFICATIONS
|
|
self.assertEqual(2, len(notifications))
|
|
self.assertEqual(
|
|
'magnum.cluster.delete', notifications[0].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_PENDING, notifications[0].payload['outcome'])
|
|
self.assertEqual(
|
|
'magnum.cluster.delete', notifications[1].event_type)
|
|
self.assertEqual(
|
|
taxonomy.OUTCOME_FAILURE, notifications[1].payload['outcome'])
|
|
self.assertEqual(
|
|
0, cert_manager.delete_certificates_from_cluster.call_count)
|