deb-heat/heat/tests/test_rpc_client.py
Peter Razumovsky f5b64b3e4d Add to resource_schema returning description
Add to resource_schema command ability to return
resource description.

@APIImpact
@DocImpact

Change-Id: I148bb7764af4db45b75ce63d7fa58daa210b3ed4
Closes-bug: #1558049
2016-05-25 16:24:03 +03:00

422 lines
17 KiB
Python

#
# Copyright 2012, 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.
"""
Unit Tests for heat.rpc.client
"""
import copy
import mock
from mox import stubout
from oslo_messaging._drivers import common as rpc_common
from oslo_utils import reflection
from heat.common import exception
from heat.common import identifier
from heat.rpc import client as rpc_client
from heat.tests import common
from heat.tests import utils
class EngineRpcAPITestCase(common.HeatTestCase):
def setUp(self):
super(EngineRpcAPITestCase, self).setUp()
self.stubs = stubout.StubOutForTesting()
self.identity = dict(identifier.HeatIdentifier('engine_test_tenant',
'6',
'wordpress'))
self.rpcapi = rpc_client.EngineClient()
def _to_remote_error(self, error):
"""Converts the given exception to the one with the _Remote suffix."""
exc_info = (type(error), error, None)
serialized = rpc_common.serialize_remote_exception(exc_info)
remote_error = rpc_common.deserialize_remote_exception(
serialized, ["heat.common.exception"])
return remote_error
def test_local_error_name(self):
ex = exception.NotFound()
self.assertEqual('NotFound', self.rpcapi.local_error_name(ex))
exr = self._to_remote_error(ex)
self.assertEqual('NotFound_Remote',
reflection.get_class_name(exr, fully_qualified=False))
self.assertEqual('NotFound', self.rpcapi.local_error_name(exr))
def test_ignore_error_named(self):
ex = exception.NotFound()
exr = self._to_remote_error(ex)
self.rpcapi.ignore_error_named(ex, 'NotFound')
self.rpcapi.ignore_error_named(exr, 'NotFound')
self.assertRaises(
exception.NotFound,
self.rpcapi.ignore_error_named,
ex,
'NotSupported')
self.assertRaises(
exception.NotFound,
self.rpcapi.ignore_error_named,
exr,
'NotSupported')
def _test_engine_api(self, method, rpc_method, **kwargs):
ctxt = utils.dummy_context()
expected_retval = 'foo' if method == 'call' else None
kwargs.pop('version', None)
if 'expected_message' in kwargs:
expected_message = kwargs['expected_message']
del kwargs['expected_message']
else:
expected_message = self.rpcapi.make_msg(method, **kwargs)
cast_and_call = ['delete_stack']
if rpc_method == 'call' and method in cast_and_call:
kwargs['cast'] = False
with mock.patch.object(self.rpcapi, rpc_method) as mock_rpc_method:
mock_rpc_method.return_value = expected_retval
retval = getattr(self.rpcapi, method)(ctxt, **kwargs)
self.assertEqual(expected_retval, retval)
expected_args = [ctxt, expected_message, mock.ANY]
actual_args, _ = mock_rpc_method.call_args
for expected_arg, actual_arg in zip(expected_args,
actual_args):
self.assertEqual(expected_arg, actual_arg)
def test_authenticated_to_backend(self):
self._test_engine_api('authenticated_to_backend', 'call')
def test_list_stacks(self):
default_args = {
'limit': mock.ANY,
'sort_keys': mock.ANY,
'marker': mock.ANY,
'sort_dir': mock.ANY,
'filters': mock.ANY,
'tenant_safe': mock.ANY,
'show_deleted': mock.ANY,
'show_nested': mock.ANY,
'show_hidden': mock.ANY,
'tags': mock.ANY,
'tags_any': mock.ANY,
'not_tags': mock.ANY,
'not_tags_any': mock.ANY,
}
self._test_engine_api('list_stacks', 'call', **default_args)
def test_count_stacks(self):
default_args = {
'filters': mock.ANY,
'tenant_safe': mock.ANY,
'show_deleted': mock.ANY,
'show_nested': mock.ANY,
'show_hidden': mock.ANY,
'tags': mock.ANY,
'tags_any': mock.ANY,
'not_tags': mock.ANY,
'not_tags_any': mock.ANY,
}
self._test_engine_api('count_stacks', 'call', **default_args)
def test_identify_stack(self):
self._test_engine_api('identify_stack', 'call',
stack_name='wordpress')
def test_show_stack(self):
self._test_engine_api('show_stack', 'call', stack_identity='wordpress',
resolve_outputs=True)
def test_preview_stack(self):
self._test_engine_api('preview_stack', 'call', stack_name='wordpress',
template={u'Foo': u'bar'},
params={u'InstanceType': u'm1.xlarge'},
files={u'a_file': u'the contents'},
environment_files=['foo.yaml'],
args={'timeout_mins': u'30'})
def test_create_stack(self):
kwargs = dict(stack_name='wordpress',
template={u'Foo': u'bar'},
params={u'InstanceType': u'm1.xlarge'},
files={u'a_file': u'the contents'},
environment_files=['foo.yaml'],
args={'timeout_mins': u'30'})
call_kwargs = copy.deepcopy(kwargs)
call_kwargs['owner_id'] = None
call_kwargs['nested_depth'] = 0
call_kwargs['user_creds_id'] = None
call_kwargs['stack_user_project_id'] = None
call_kwargs['parent_resource_name'] = None
call_kwargs['template_id'] = None
expected_message = self.rpcapi.make_msg('create_stack', **call_kwargs)
kwargs['expected_message'] = expected_message
self._test_engine_api('create_stack', 'call', **kwargs)
def test_update_stack(self):
kwargs = dict(stack_identity=self.identity,
template={u'Foo': u'bar'},
params={u'InstanceType': u'm1.xlarge'},
files={},
environment_files=['foo.yaml'],
args=mock.ANY)
call_kwargs = copy.deepcopy(kwargs)
call_kwargs['template_id'] = None
expected_message = self.rpcapi.make_msg('update_stack', **call_kwargs)
self._test_engine_api('update_stack', 'call',
expected_message=expected_message,
**kwargs)
def test_preview_update_stack(self):
self._test_engine_api('preview_update_stack', 'call',
stack_identity=self.identity,
template={u'Foo': u'bar'},
params={u'InstanceType': u'm1.xlarge'},
files={},
environment_files=['foo.yaml'],
args=mock.ANY)
def test_get_template(self):
self._test_engine_api('get_template', 'call',
stack_identity=self.identity)
def test_delete_stack_cast(self):
self._test_engine_api('delete_stack', 'cast',
stack_identity=self.identity)
def test_delete_stack_call(self):
self._test_engine_api('delete_stack', 'call',
stack_identity=self.identity)
def test_validate_template(self):
self._test_engine_api('validate_template', 'call',
template={u'Foo': u'bar'},
params={u'Egg': u'spam'},
files=None,
environment_files=['foo.yaml'],
ignorable_errors=None,
show_nested=False,
version='1.24')
def test_list_resource_types(self):
self._test_engine_api('list_resource_types',
'call',
support_status=None,
type_name=None,
heat_version=None,
with_description=False,
version='1.30')
def test_resource_schema(self):
self._test_engine_api('resource_schema', 'call', type_name="TYPE",
with_description=False, version='1.30')
def test_generate_template(self):
self._test_engine_api('generate_template', 'call',
type_name="TYPE", template_type='cfn')
def test_list_events(self):
kwargs = {'stack_identity': self.identity,
'limit': None,
'marker': None,
'sort_keys': None,
'sort_dir': None,
'filters': None}
self._test_engine_api('list_events', 'call', **kwargs)
def test_describe_stack_resource(self):
self._test_engine_api('describe_stack_resource', 'call',
stack_identity=self.identity,
resource_name='LogicalResourceId',
with_attr=None)
def test_find_physical_resource(self):
self._test_engine_api('find_physical_resource', 'call',
physical_resource_id=u'404d-a85b-5315293e67de')
def test_describe_stack_resources(self):
self._test_engine_api('describe_stack_resources', 'call',
stack_identity=self.identity,
resource_name=u'WikiDatabase')
def test_list_stack_resources(self):
self._test_engine_api('list_stack_resources', 'call',
stack_identity=self.identity,
nested_depth=0,
with_detail=False,
filters=None,
version=1.25)
def test_stack_suspend(self):
self._test_engine_api('stack_suspend', 'call',
stack_identity=self.identity)
def test_stack_resume(self):
self._test_engine_api('stack_resume', 'call',
stack_identity=self.identity)
def test_stack_cancel_update(self):
self._test_engine_api('stack_cancel_update', 'call',
stack_identity=self.identity,
cancel_with_rollback=False,
version='1.14')
def test_resource_signal(self):
self._test_engine_api('resource_signal', 'call',
stack_identity=self.identity,
resource_name='LogicalResourceId',
details={u'wordpress': []},
sync_call=True)
def test_create_watch_data(self):
self._test_engine_api('create_watch_data', 'call',
watch_name='watch1',
stats_data={})
def test_show_watch(self):
self._test_engine_api('show_watch', 'call',
watch_name='watch1')
def test_show_watch_metric(self):
self._test_engine_api('show_watch_metric', 'call',
metric_namespace=None, metric_name=None)
def test_set_watch_state(self):
self._test_engine_api('set_watch_state', 'call',
watch_name='watch1', state="xyz")
def test_list_software_configs(self):
self._test_engine_api('list_software_configs', 'call',
limit=mock.ANY, marker=mock.ANY,
tenant_safe=mock.ANY)
def test_show_software_config(self):
self._test_engine_api('show_software_config', 'call',
config_id='cda89008-6ea6-4057-b83d-ccde8f0b48c9')
def test_create_software_config(self):
self._test_engine_api('create_software_config', 'call',
group='Heat::Shell',
name='config_mysql',
config='#!/bin/bash',
inputs=[],
outputs=[],
options={})
def test_delete_software_config(self):
self._test_engine_api('delete_software_config', 'call',
config_id='cda89008-6ea6-4057-b83d-ccde8f0b48c9')
def test_list_software_deployments(self):
self._test_engine_api('list_software_deployments', 'call',
server_id=None)
self._test_engine_api('list_software_deployments', 'call',
server_id='9dc13236-d342-451f-a885-1c82420ba5ed')
def test_show_software_deployment(self):
deployment_id = '86729f02-4648-44d8-af44-d0ec65b6abc9'
self._test_engine_api('show_software_deployment', 'call',
deployment_id=deployment_id)
def test_check_software_deployment(self):
deployment_id = '86729f02-4648-44d8-af44-d0ec65b6abc9'
self._test_engine_api('check_software_deployment', 'call',
deployment_id=deployment_id, timeout=100)
def test_create_software_deployment(self):
self._test_engine_api(
'create_software_deployment', 'call',
server_id='9f1f0e00-05d2-4ca5-8602-95021f19c9d0',
config_id='48e8ade1-9196-42d5-89a2-f709fde42632',
deployment_id='86729f02-4648-44d8-af44-d0ec65b6abc9',
stack_user_project_id='65728b74-cfe7-4f17-9c15-11d4f686e591',
input_values={},
action='INIT',
status='COMPLETE',
status_reason=None)
def test_update_software_deployment(self):
deployment_id = '86729f02-4648-44d8-af44-d0ec65b6abc9'
self._test_engine_api('update_software_deployment', 'call',
deployment_id=deployment_id,
config_id='48e8ade1-9196-42d5-89a2-f709fde42632',
input_values={},
output_values={},
action='DEPLOYED',
status='COMPLETE',
status_reason=None,
updated_at=None)
def test_delete_software_deployment(self):
deployment_id = '86729f02-4648-44d8-af44-d0ec65b6abc9'
self._test_engine_api('delete_software_deployment', 'call',
deployment_id=deployment_id)
def test_show_snapshot(self):
snapshot_id = '86729f02-4648-44d8-af44-d0ec65b6abc9'
self._test_engine_api('show_snapshot', 'call',
stack_identity=self.identity,
snapshot_id=snapshot_id)
def test_stack_snapshot(self):
self._test_engine_api(
'stack_snapshot', 'call', stack_identity=self.identity,
name='snap1')
def test_delete_snapshot(self):
snapshot_id = '86729f02-4648-44d8-af44-d0ec65b6abc9'
self._test_engine_api('delete_snapshot', 'call',
stack_identity=self.identity,
snapshot_id=snapshot_id)
def test_list_services(self):
self._test_engine_api('list_services', 'call', version='1.4')
def test_stack_list_outputs(self):
self._test_engine_api(
'list_outputs', 'call', stack_identity=self.identity,
version='1.19'
)
def test_stack_show_output(self):
self._test_engine_api(
'show_output', 'call', stack_identity=self.identity,
output_key='test', version='1.19')
def test_export_stack(self):
self._test_engine_api('export_stack',
'call',
stack_identity=self.identity,
version='1.22')
def test_resource_mark_unhealthy(self):
self._test_engine_api('resource_mark_unhealthy', 'call',
stack_identity=self.identity,
resource_name='LogicalResourceId',
mark_unhealthy=True,
resource_status_reason="Any reason",
version='1.26')
def test_get_environment(self):
self._test_engine_api(
'get_environment', 'call', stack_identity=self.identity,
version='1.28')