# 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 openstack import exceptions from openstack.orchestration.v1 import stack from openstack import resource from openstack.tests.unit import base from openstack.tests.unit import test_resource FAKE_ID = 'ce8ae86c-9810-4cb1-8888-7fb53bc523bf' FAKE_NAME = 'test_stack' FAKE = { 'capabilities': '1', 'creation_time': '2015-03-09T12:15:57.233772', 'deletion_time': '2015-03-09T12:15:57.233772', 'description': '3', 'disable_rollback': True, 'environment': {'var1': 'val1'}, 'environment_files': [], 'files': {'file1': 'content'}, 'files_container': 'dummy_container', 'id': FAKE_ID, 'links': [{'href': f'stacks/{FAKE_NAME}/{FAKE_ID}', 'rel': 'self'}], 'notification_topics': '7', 'outputs': '8', 'parameters': {'OS::stack_id': '9'}, 'name': FAKE_NAME, 'status': '11', 'status_reason': '12', 'tags': ['FOO', 'bar:1'], 'template_description': '13', 'template_url': 'http://www.example.com/wordpress.yaml', 'timeout_mins': '14', 'updated_time': '2015-03-09T12:30:00.000000', } FAKE_CREATE_RESPONSE = { 'stack': { 'id': FAKE_ID, 'links': [{'href': f'stacks/{FAKE_NAME}/{FAKE_ID}', 'rel': 'self'}], } } FAKE_UPDATE_PREVIEW_RESPONSE = { 'unchanged': [ { 'updated_time': 'datetime', 'resource_name': '', 'physical_resource_id': '{resource id or }', 'resource_action': 'CREATE', 'resource_status': 'COMPLETE', 'resource_status_reason': '', 'resource_type': 'restype', 'stack_identity': '{stack_id}', 'stack_name': '{stack_name}', } ], 'updated': [ { 'updated_time': 'datetime', 'resource_name': '', 'physical_resource_id': '{resource id or }', 'resource_action': 'CREATE', 'resource_status': 'COMPLETE', 'resource_status_reason': '', 'resource_type': 'restype', 'stack_identity': '{stack_id}', 'stack_name': '{stack_name}', } ], 'replaced': [ { 'updated_time': 'datetime', 'resource_name': '', 'physical_resource_id': '{resource id or }', 'resource_action': 'CREATE', 'resource_status': 'COMPLETE', 'resource_status_reason': '', 'resource_type': 'restype', 'stack_identity': '{stack_id}', 'stack_name': '{stack_name}', } ], 'added': [ { 'updated_time': 'datetime', 'resource_name': '', 'physical_resource_id': '{resource id or }', 'resource_action': 'CREATE', 'resource_status': 'COMPLETE', 'resource_status_reason': '', 'resource_type': 'restype', 'stack_identity': '{stack_id}', 'stack_name': '{stack_name}', } ], 'deleted': [ { 'updated_time': 'datetime', 'resource_name': '', 'physical_resource_id': '{resource id or }', 'resource_action': 'CREATE', 'resource_status': 'COMPLETE', 'resource_status_reason': '', 'resource_type': 'restype', 'stack_identity': '{stack_id}', 'stack_name': '{stack_name}', } ], } class TestStack(base.TestCase): def test_basic(self): sot = stack.Stack() self.assertEqual('stack', sot.resource_key) self.assertEqual('stacks', sot.resources_key) self.assertEqual('/stacks', sot.base_path) self.assertTrue(sot.allow_create) self.assertTrue(sot.allow_fetch) self.assertTrue(sot.allow_commit) self.assertTrue(sot.allow_delete) self.assertTrue(sot.allow_list) self.assertDictEqual( { 'action': 'action', 'any_tags': 'tags-any', 'limit': 'limit', 'marker': 'marker', 'name': 'name', 'not_any_tags': 'not-tags-any', 'not_tags': 'not-tags', 'owner_id': 'owner_id', 'project_id': 'tenant_id', 'status': 'status', 'tags': 'tags', 'username': 'username', }, sot._query_mapping._mapping, ) def test_make_it(self): sot = stack.Stack(**FAKE) self.assertEqual(FAKE['capabilities'], sot.capabilities) self.assertEqual(FAKE['creation_time'], sot.created_at) self.assertEqual(FAKE['deletion_time'], sot.deleted_at) self.assertEqual(FAKE['description'], sot.description) self.assertEqual(FAKE['environment'], sot.environment) self.assertEqual(FAKE['environment_files'], sot.environment_files) self.assertEqual(FAKE['files'], sot.files) self.assertEqual(FAKE['files_container'], sot.files_container) self.assertTrue(sot.is_rollback_disabled) self.assertEqual(FAKE['id'], sot.id) self.assertEqual(FAKE['links'], sot.links) self.assertEqual(FAKE['notification_topics'], sot.notification_topics) self.assertEqual(FAKE['outputs'], sot.outputs) self.assertEqual(FAKE['parameters'], sot.parameters) self.assertEqual(FAKE['name'], sot.name) self.assertEqual(FAKE['status'], sot.status) self.assertEqual(FAKE['status_reason'], sot.status_reason) self.assertEqual(FAKE['tags'], sot.tags) self.assertEqual( FAKE['template_description'], sot.template_description ) self.assertEqual(FAKE['template_url'], sot.template_url) self.assertEqual(FAKE['timeout_mins'], sot.timeout_mins) self.assertEqual(FAKE['updated_time'], sot.updated_at) @mock.patch.object(resource.Resource, 'create') def test_create(self, mock_create): sess = mock.Mock() sot = stack.Stack() res = sot.create(sess) mock_create.assert_called_once_with(sess, False) self.assertEqual(mock_create.return_value, res) def test_check(self): sess = mock.Mock() sot = stack.Stack(**FAKE) sot._action = mock.Mock() sot._action.side_effect = [ test_resource.FakeResponse(None, 200, None), exceptions.BadRequestException(message='oops'), exceptions.NotFoundException(message='oops'), ] body = {'check': ''} sot.check(sess) sot._action.assert_called_with(sess, body) self.assertRaises(exceptions.BadRequestException, sot.check, sess) self.assertRaises(exceptions.NotFoundException, sot.check, sess) def test_fetch(self): sess = mock.Mock() sess.default_microversion = None sot = stack.Stack(**FAKE) sess.get = mock.Mock() sess.get.side_effect = [ test_resource.FakeResponse( {'stack': {'stack_status': 'CREATE_COMPLETE'}}, 200 ), test_resource.FakeResponse( {'stack': {'stack_status': 'CREATE_COMPLETE'}}, 200 ), exceptions.NotFoundException(message='oops'), test_resource.FakeResponse( {'stack': {'stack_status': 'DELETE_COMPLETE'}}, 200 ), ] self.assertEqual(sot, sot.fetch(sess)) sess.get.assert_called_with( f'stacks/{sot.id}', microversion=None, skip_cache=False, ) sot.fetch(sess, resolve_outputs=False) sess.get.assert_called_with( f'stacks/{sot.id}?resolve_outputs=False', microversion=None, skip_cache=False, ) ex = self.assertRaises(exceptions.NotFoundException, sot.fetch, sess) self.assertEqual('oops', str(ex)) ex = self.assertRaises(exceptions.NotFoundException, sot.fetch, sess) self.assertEqual(f'No stack found for {FAKE_ID}', str(ex)) def test_abandon(self): sess = mock.Mock() sess.default_microversion = None mock_response = mock.Mock() mock_response.status_code = 200 mock_response.headers = {} mock_response.json.return_value = {} sess.delete = mock.Mock(return_value=mock_response) sot = stack.Stack(**FAKE) sot.abandon(sess) sess.delete.assert_called_with( f'stacks/{FAKE_NAME}/{FAKE_ID}/abandon', ) def test_export(self): sess = mock.Mock() sess.default_microversion = None mock_response = mock.Mock() mock_response.status_code = 200 mock_response.headers = {} mock_response.json.return_value = {} sess.get = mock.Mock(return_value=mock_response) sot = stack.Stack(**FAKE) sot.export(sess) sess.get.assert_called_with( f'stacks/{FAKE_NAME}/{FAKE_ID}/export', ) def test_commit(self): sess = mock.Mock() sess.default_microversion = None mock_response = mock.Mock() mock_response.status_code = 200 mock_response.headers = {} mock_response.json.return_value = {} sess.put = mock.Mock(return_value=mock_response) sot = stack.Stack(**FAKE) body = sot._body.dirty.copy() sot.commit(sess) sess.put.assert_called_with( f'/stacks/{FAKE_NAME}/{FAKE_ID}', headers={}, microversion=None, json=body, ) def test_commit_preview(self): sess = mock.Mock() sess.default_microversion = None mock_response = mock.Mock() mock_response.status_code = 200 mock_response.headers = {} mock_response.json.return_value = FAKE_UPDATE_PREVIEW_RESPONSE.copy() sess.put = mock.Mock(return_value=mock_response) sot = stack.Stack(**FAKE) body = sot._body.dirty.copy() ret = sot.commit(sess, preview=True) sess.put.assert_called_with( f'stacks/{FAKE_NAME}/{FAKE_ID}/preview', headers={}, microversion=None, json=body, ) self.assertEqual(FAKE_UPDATE_PREVIEW_RESPONSE['added'], ret.added) self.assertEqual(FAKE_UPDATE_PREVIEW_RESPONSE['deleted'], ret.deleted) self.assertEqual( FAKE_UPDATE_PREVIEW_RESPONSE['replaced'], ret.replaced ) self.assertEqual( FAKE_UPDATE_PREVIEW_RESPONSE['unchanged'], ret.unchanged ) self.assertEqual(FAKE_UPDATE_PREVIEW_RESPONSE['updated'], ret.updated) def test_suspend(self): sess = mock.Mock() mock_response = mock.Mock() mock_response.status_code = 200 mock_response.headers = {} mock_response.json.return_value = {} sess.post = mock.Mock(return_value=mock_response) url = f"stacks/{FAKE_ID}/actions" body = {"suspend": None} sot = stack.Stack(**FAKE) res = sot.suspend(sess) self.assertIsNone(res) sess.post.assert_called_with(url, json=body, microversion=None) def test_resume(self): sess = mock.Mock() mock_response = mock.Mock() mock_response.status_code = 200 mock_response.headers = {} mock_response.json.return_value = {} sess.post = mock.Mock(return_value=mock_response) url = f"stacks/{FAKE_ID}/actions" body = {"resume": None} sot = stack.Stack(**FAKE) res = sot.resume(sess) self.assertIsNone(res) sess.post.assert_called_with(url, json=body, microversion=None)