188 lines
7.1 KiB
Python
188 lines
7.1 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 copy
|
|
import mock
|
|
from oslo_config import cfg
|
|
import six
|
|
|
|
from heat.common import exception
|
|
from heat.common import template_format
|
|
from heat.engine.clients.os import senlin
|
|
from heat.engine.resources.openstack.senlin import node as sn
|
|
from heat.engine import scheduler
|
|
from heat.engine import template
|
|
from heat.tests import common
|
|
from heat.tests import utils
|
|
from senlinclient.common import exc
|
|
|
|
|
|
node_stack_template = """
|
|
heat_template_version: 2016-04-08
|
|
description: Senlin Node Template
|
|
resources:
|
|
senlin-node:
|
|
type: OS::Senlin::Node
|
|
properties:
|
|
name: SenlinNode
|
|
profile: fake_profile
|
|
metadata:
|
|
foo: bar
|
|
"""
|
|
|
|
|
|
class FakeNode(object):
|
|
def __init__(self, id='some_id', status='ACTIVE'):
|
|
self.status = status
|
|
self.status_reason = 'Unknown'
|
|
self.id = id
|
|
self.name = "SenlinNode"
|
|
self.metadata = {'foo': 'bar'}
|
|
self.profile_id = "fake_profile"
|
|
self.cluster_id = "fake_cluster"
|
|
self.details = {'id': 'physical_object_id'}
|
|
|
|
def to_dict(self):
|
|
return {
|
|
'id': self.id,
|
|
'status': self.status,
|
|
'status_reason': self.status_reason,
|
|
'name': self.name,
|
|
'metadata': self.metadata,
|
|
'profile_id': self.profile_id,
|
|
'cluster_id': self.cluster_id,
|
|
}
|
|
|
|
|
|
class SenlinNodeTest(common.HeatTestCase):
|
|
def setUp(self):
|
|
super(SenlinNodeTest, self).setUp()
|
|
self.senlin_mock = mock.MagicMock()
|
|
self.patchobject(sn.Node, 'client', return_value=self.senlin_mock)
|
|
self.patchobject(senlin.ProfileConstraint, 'validate',
|
|
return_value=True)
|
|
self.patchobject(senlin.ClusterConstraint, 'validate',
|
|
return_value=True)
|
|
self.fake_node = FakeNode()
|
|
self.t = template_format.parse(node_stack_template)
|
|
self.stack = utils.parse_stack(self.t)
|
|
self.node = self.stack['senlin-node']
|
|
|
|
def _create_node(self):
|
|
self.senlin_mock.create_node.return_value = self.fake_node
|
|
self.senlin_mock.get_node.return_value = self.fake_node
|
|
self.senlin_mock.get_action.return_value = mock.Mock(
|
|
status='SUCCEEDED')
|
|
scheduler.TaskRunner(self.node.create)()
|
|
self.assertEqual((self.node.CREATE, self.node.COMPLETE),
|
|
self.node.state)
|
|
self.assertEqual(self.fake_node.id, self.node.resource_id)
|
|
return self.node
|
|
|
|
def test_node_create_success(self):
|
|
self._create_node()
|
|
expect_kwargs = {
|
|
'name': 'SenlinNode',
|
|
'profile_id': 'fake_profile',
|
|
'metadata': {'foo': 'bar'},
|
|
}
|
|
self.senlin_mock.create_node.assert_called_once_with(
|
|
**expect_kwargs)
|
|
self.senlin_mock.get_node.assert_called_once_with(self.fake_node.id)
|
|
|
|
def test_node_create_error(self):
|
|
cfg.CONF.set_override('action_retry_limit', 0, enforce_type=True)
|
|
self.senlin_mock.create_node.return_value = self.fake_node
|
|
self.senlin_mock.get_node.return_value = FakeNode(
|
|
status='ERROR')
|
|
create_task = scheduler.TaskRunner(self.node.create)
|
|
ex = self.assertRaises(exception.ResourceFailure, create_task)
|
|
expected = ('ResourceInError: resources.senlin-node: '
|
|
'Went to status ERROR due to "Unknown"')
|
|
self.assertEqual(expected, six.text_type(ex))
|
|
|
|
def test_node_delete_success(self):
|
|
node = self._create_node()
|
|
self.senlin_mock.get_node.side_effect = [
|
|
exc.sdkexc.ResourceNotFound('SenlinNode'),
|
|
]
|
|
scheduler.TaskRunner(node.delete)()
|
|
self.senlin_mock.delete_node.assert_called_once_with(
|
|
node.resource_id)
|
|
|
|
def test_cluster_delete_error(self):
|
|
node = self._create_node()
|
|
self.senlin_mock.get_node.side_effect = exception.Error('oops')
|
|
delete_task = scheduler.TaskRunner(node.delete)
|
|
ex = self.assertRaises(exception.ResourceFailure, delete_task)
|
|
expected = 'Error: resources.senlin-node: oops'
|
|
self.assertEqual(expected, six.text_type(ex))
|
|
|
|
def test_node_update_profile(self):
|
|
node = self._create_node()
|
|
new_t = copy.deepcopy(self.t)
|
|
props = new_t['resources']['senlin-node']['properties']
|
|
props['profile'] = 'new_profile'
|
|
props['name'] = 'new_name'
|
|
rsrc_defns = template.Template(new_t).resource_definitions(self.stack)
|
|
new_node = rsrc_defns['senlin-node']
|
|
self.senlin_mock.update_node.return_value = mock.Mock(
|
|
location='/actions/fake-action')
|
|
scheduler.TaskRunner(node.update, new_node)()
|
|
self.assertEqual((node.UPDATE, node.COMPLETE), node.state)
|
|
node_update_kwargs = {
|
|
'profile_id': 'new_profile',
|
|
'name': 'new_name'
|
|
}
|
|
self.senlin_mock.update_node.assert_called_once_with(
|
|
node.resource_id, **node_update_kwargs)
|
|
self.senlin_mock.get_action.assert_called_once_with(
|
|
'fake-action')
|
|
|
|
def test_node_update_failed(self):
|
|
node = self._create_node()
|
|
new_t = copy.deepcopy(self.t)
|
|
props = new_t['resources']['senlin-node']['properties']
|
|
props['name'] = 'new_name'
|
|
rsrc_defns = template.Template(new_t).resource_definitions(self.stack)
|
|
new_node = rsrc_defns['senlin-node']
|
|
self.senlin_mock.update_node.return_value = mock.Mock(
|
|
location='/actions/fake-action')
|
|
self.senlin_mock.get_action.return_value = mock.Mock(
|
|
status='FAILED', status_reason='oops')
|
|
update_task = scheduler.TaskRunner(node.update, new_node)
|
|
ex = self.assertRaises(exception.ResourceFailure, update_task)
|
|
expected = ('ResourceInError: resources.senlin-node: Went to '
|
|
'status FAILED due to "oops"')
|
|
self.assertEqual(expected, six.text_type(ex))
|
|
self.assertEqual((node.UPDATE, node.FAILED), node.state)
|
|
self.senlin_mock.get_action.assert_called_once_with(
|
|
'fake-action')
|
|
|
|
def test_cluster_resolve_attribute(self):
|
|
excepted_show = {
|
|
'id': 'some_id',
|
|
'status': 'ACTIVE',
|
|
'status_reason': 'Unknown',
|
|
'name': 'SenlinNode',
|
|
'metadata': {'foo': 'bar'},
|
|
'profile_id': 'fake_profile',
|
|
'cluster_id': 'fake_cluster'
|
|
}
|
|
node = self._create_node()
|
|
self.assertEqual(excepted_show,
|
|
node._show_resource())
|
|
self.assertEqual(self.fake_node.details,
|
|
node._resolve_attribute('details'))
|