# 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 tempest.lib import decorators from tempest.lib import exceptions as ex from vmware_nsx_tempest_plugin.tests.nsxv.api.lbaas import base PROTOCOL_PORT = 80 class TestPools(base.BaseTestCase): """Tests the following operations in the Neutron-LBaaS API using the REST client for Pools: list pools create pool get pool update pool delete pool """ @classmethod def resource_setup(cls): super(TestPools, cls).resource_setup() cls.load_balancer = cls._create_load_balancer( tenant_id=cls.subnet.get('tenant_id'), vip_subnet_id=cls.subnet.get('id'), wait=True) cls.listener = cls._create_listener( loadbalancer_id=cls.load_balancer.get('id'), protocol='HTTP', protocol_port=80) def increment_protocol_port(self): global PROTOCOL_PORT PROTOCOL_PORT += 1 def _prepare_and_create_pool(self, protocol=None, lb_algorithm=None, listener_id=None, cleanup=True, **kwargs): self._wait_for_load_balancer_status(self.load_balancer.get('id')) self.increment_protocol_port() if not protocol: protocol = 'HTTP' if not lb_algorithm: lb_algorithm = 'ROUND_ROBIN' if not listener_id: listener = self._create_listener( loadbalancer_id=self.load_balancer.get('id'), protocol='HTTP', protocol_port=PROTOCOL_PORT, wait=True) listener_id = listener.get('id') response = self._create_pool(protocol=protocol, lb_algorithm=lb_algorithm, listener_id=listener_id, wait=True, **kwargs) if cleanup: self.addCleanup(self._delete_pool, response['id']) return response @decorators.attr(type='smoke') @decorators.idempotent_id('99154002-e598-4277-b6d8-bf0fe10f276f') def test_list_pools_empty(self): """Test get pools when empty""" pools = self._list_pools() self.assertEmpty(pools) @decorators.attr(type='smoke') @decorators.idempotent_id('4f09b544-8e82-4313-b452-8fe3ca5ad14e') def test_list_pools_one(self): """Test get pools with one pool""" new_pool = self._prepare_and_create_pool() new_pool = self._show_pool(new_pool['id']) pools = self._list_pools() self.assertEqual(1, len(pools)) self.assertIn(new_pool, pools) @decorators.attr(type='smoke') @decorators.idempotent_id('7562b846-a685-49ea-9d41-afcaff418bae') def test_list_pools_two(self): """Test get pools with two pools""" new_pool1 = self._prepare_and_create_pool() new_pool2 = self._prepare_and_create_pool() pools = self._list_pools() self.assertEqual(2, len(pools)) self.assertIn(new_pool1, pools) self.assertIn(new_pool2, pools) @decorators.attr(type='smoke') @decorators.idempotent_id('0cf61c6a-efd5-4859-9d92-da204f5ec1ed') def test_get_pool(self): """Test get pool""" new_pool = self._prepare_and_create_pool() pool = self._show_pool(new_pool.get('id')) self.assertEqual(new_pool, pool) @decorators.attr(type='smoke') @decorators.idempotent_id('7fc310a0-7640-4f7c-8cdb-53b6ae23bd52') def test_create_pool(self): """Test create pool""" new_pool = self._prepare_and_create_pool() pool = self._show_pool(new_pool.get('id')) self.assertEqual(new_pool, pool) @decorators.attr(type='negative') @decorators.idempotent_id('5f414612-4f8c-4f48-ac99-286356870fae') def test_create_pool_missing_required_fields(self): """Test create pool with a missing required fields""" tenant_id = self.subnet.get('tenant_id') self.assertRaises(ex.BadRequest, self._create_pool, tenant_id=tenant_id, lb_algorithm='ROUND_ROBIN') @decorators.attr(type='smoke') @decorators.idempotent_id('7fe53b0c-d7b8-4283-aeb3-eeeb3219e42f') def test_create_pool_missing_tenant_field(self): """Test create pool with a missing required tenant field""" tenant_id = self.subnet.get('tenant_id') new_pool = self._prepare_and_create_pool( protocol='HTTP', lb_algorithm='ROUND_ROBIN') pool = self._show_pool(new_pool.get('id')) pool_tenant = pool['tenant_id'] self.assertEqual(tenant_id, pool_tenant) @decorators.attr(type='negative') @decorators.idempotent_id('7d17e507-99c2-4e8f-a403-27b630b403a2') def test_create_pool_missing_protocol_field(self): """Test create pool with a missing required protocol field""" self.increment_protocol_port() listener = self._create_listener( loadbalancer_id=self.load_balancer.get('id'), protocol='HTTP', protocol_port=PROTOCOL_PORT) self.addCleanup(self._delete_listener, listener['id']) self._wait_for_load_balancer_status(self.load_balancer.get('id')) listener_id = listener.get('id') tenant_id = self.subnet.get('tenant_id') self.assertRaises(ex.BadRequest, self._create_pool, tenant_id=tenant_id, listener_id=listener_id, lb_algorithm='ROUND_ROBIN') @decorators.attr(type='negative') @decorators.idempotent_id('99051cc6-bf51-4af0-b530-edbfb7d4b7ab') def test_create_pool_missing_lb_algorithm_field(self): """Test create pool with a missing required lb algorithm field""" self.increment_protocol_port() listener = self._create_listener( loadbalancer_id=self.load_balancer.get('id'), protocol='HTTP', protocol_port=PROTOCOL_PORT) self.addCleanup(self._delete_listener, listener['id']) self._wait_for_load_balancer_status(self.load_balancer.get('id')) listener_id = listener.get('id') tenant_id = self.subnet.get('tenant_id') self.assertRaises(ex.BadRequest, self._create_pool, tenant_id=tenant_id, listener_id=listener_id, protocol='HTTP') @decorators.attr(type='negative') @decorators.idempotent_id('d04b75fe-688b-4713-83d1-f0ac29005391') def test_create_pool_missing_listener_id_field(self): """Test create pool with a missing required listener id field""" tenant_id = self.subnet.get('tenant_id') self.assertRaises(ex.BadRequest, self._create_pool, tenant_id=tenant_id, lb_algorithm='ROUND_ROBIN', protocol='HTTP') @decorators.attr(type='smoke') @decorators.idempotent_id('378c56b4-cf61-448b-8460-1ffb1a091ea5') def test_create_pool_missing_description_field(self): """Test create pool with missing description field""" self._wait_for_load_balancer_status(self.load_balancer.get('id')) new_pool = self._prepare_and_create_pool() pool_initial = self._show_pool(new_pool.get('id')) desc = pool_initial.get('description') self.assertEqual(desc, "") @decorators.attr(type='smoke') @decorators.idempotent_id('f73ff259-7fbb-41ac-ab92-c6eef0213e20') def test_create_pool_missing_name_field(self): """Test create pool with a missing name field""" new_pool = self._prepare_and_create_pool() pool_initial = self._show_pool(new_pool.get('id')) name = pool_initial.get('name') self.assertEqual(name, "") @decorators.attr(type='smoke') @decorators.idempotent_id('37957c70-6979-4e15-a316-8c29cb7e724e') def test_create_pool_missing_admin_state_up_field(self): """Test create pool with a missing admin_state_up field""" new_pool = self._prepare_and_create_pool() pool_initial = self._show_pool(new_pool.get('id')) state = pool_initial.get('admin_state_up') self.assertEqual(state, True) @decorators.attr(type='smoke') @decorators.idempotent_id('d1e41b4b-fe79-4bec-bc94-5934995c6e05') def test_create_pool_missing_session_pers_field(self): """Test create pool with a missing session_pers field""" new_pool = self._prepare_and_create_pool() pool_initial = self._show_pool(new_pool.get('id')) sess = pool_initial.get('session_persistence') self.assertIsNone(sess) @decorators.attr(type='negative') @decorators.idempotent_id('440b3975-b7c8-4cff-85a5-a0a02ad6b8f9') def test_create_pool_invalid_protocol(self): """Test create pool with an invalid protocol""" self.assertRaises(ex.BadRequest, self._create_pool, protocol='UDP', lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('a0b322b1-629c-483c-9136-397fc9100e48') def test_create_pool_invalid_session_persistence_field(self): """Test create pool with invalid session persistance field""" self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', session_persistence={'type': 'HTTP'}, lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('53cd9427-29fa-4a55-adb8-9cb6388b9548') def test_create_pool_invalid_algorithm(self): """Test create pool with an invalid algorithm""" self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', lb_algorithm='LEAST_CON', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('26e6bb34-4b0f-4650-a5dc-87484fa55038') def test_create_pool_invalid_admin_state_up(self): """Test create pool with an invalid admin state up field""" self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', admin_state_up="$!1%9823", lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('8df02129-2b9c-4628-a390-805967107090') def test_create_pool_invalid_listener_field(self): """Test create pool with invalid listener field""" tenant_id = self.subnet.get('tenant_id') self.assertRaises(ex.BadRequest, self._create_pool, tenant_id=tenant_id, lb_algorithm='ROUND_ROBIN', protocol='HTTP', listener_id="$@5$%$7863") @decorators.attr(type='negative') @decorators.idempotent_id('94949cd4-ebc1-4af5-a220-9ebb32772fbc') def test_create_pool_invalid_tenant_id_field(self): """Test create pool with invalid tenant_id field""" self.increment_protocol_port() listener = self._create_listener( loadbalancer_id=self.load_balancer.get('id'), protocol='HTTP', protocol_port=PROTOCOL_PORT) self.addCleanup(self._delete_listener, listener['id']) self._wait_for_load_balancer_status(self.load_balancer.get('id')) listener_id = listener.get('id') self.assertRaises(ex.BadRequest, self._create_pool, tenant_id="*&7653^%&", lb_algorithm='ROUND_ROBIN', protocol='HTTP', listener_id=listener_id) @decorators.attr(type='negative') @decorators.idempotent_id('e335db64-ad16-4e23-bd60-c72c37c7b188') def test_create_pool_incorrect_attribute(self): """Test create a pool with an extra, incorrect field""" self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', lb_algorithm='ROUND_ROBIN', protocol_port=80, listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('390053c1-adc9-4b1a-8eb0-dbdb9085cf0f') def test_create_pool_empty_listener_field(self): """Test create pool with empty listener field""" tenant_id = self.subnet.get('tenant_id') self.assertRaises(ex.BadRequest, self._create_pool, tenant_id=tenant_id, lb_algorithm='ROUND_ROBIN', protocol='HTTP', listener_id="") @decorators.attr(type='smoke') @decorators.idempotent_id('8b25defa-8efc-47f5-a43d-3d299d7b9752') def test_create_pool_empty_description_field(self): """Test create pool with empty description field""" new_pool = self._prepare_and_create_pool(description="") pool = self._show_pool(new_pool.get('id')) pool_desc = pool.get('description') self.assertEqual(pool_desc, '') @decorators.attr(type='smoke') @decorators.idempotent_id('c8cd496c-7698-4c0e-bbed-fe9ef6c910de') def test_create_pool_empty_name_field(self): """Test create pool with empty name field""" new_pool = self._prepare_and_create_pool(name="") pool = self._show_pool(new_pool.get('id')) pool_name = pool.get('name') self.assertEqual(pool_name, '') @decorators.attr(type='negative') @decorators.idempotent_id('b7997d71-84ea-43d2-8ce0-eea4156cc952') def test_create_pool_empty_protocol(self): """Test create pool with an empty protocol""" self.assertRaises(ex.BadRequest, self._create_pool, protocol="", lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('bffe50bb-8be5-4ed9-aea6-a15b40342599') def test_create_pool_empty_session_persistence_field(self): """Test create pool with empty session persistence field""" self.assertRaises(ex.BadRequest, self._create_pool, session_persistence="", protocol='HTTP', lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('4cfd301a-baae-462d-8041-84c337e95d16') def test_create_pool_empty_algorithm(self): """Test create pool with an empty algorithm""" self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', lb_algorithm="", listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('814de2e3-a536-4ab1-a80f-9506b11c7bc8') def test_create_pool_empty_admin_state_up(self): """Test create pool with an invalid admin state up field""" self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', admin_state_up="", lb_algorithm='ROUND_ROBIN') @decorators.attr(type='negative') @decorators.idempotent_id('0f230e6d-057d-4da8-a42d-f32464ae1c47') def test_create_pool_empty_tenant_field(self): """Test create pool with empty tenant field""" self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', tenant_id="", lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('4a0e711a-b4da-4226-b265-f87b04ee4977') def test_create_pool_for_other_tenant_field(self): """Test create pool for other tenant field""" tenant = 'deffb4d7c0584e89a8ec99551565713c' self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', tenant_id=tenant, lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('cb564af8-89aa-40ca-850e-55418da0f235') def test_create_pool_invalid_name_field(self): """known bug with input more than 255 chars Test create pool with invalid name field Kilo: @decorators.skip_because(bug="1637877") """ self.assertRaises(ex.BadRequest, self._create_pool, protocol='HTTP', lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id'], name='n' * 256) @decorators.attr(type='negative') @decorators.idempotent_id('7f4472be-feb7-4ab7-9fb9-97e08f1fa787') def test_create_pool_invalid_desc_field(self): """known bug with input more than 255 chars Test create pool with invalid desc field Kilo: @decorators.skip_because(bug="1637877") """ self.assertRaises(ex.BadRequest, self._prepare_and_create_pool, protocol='HTTP', lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id'], description='d' * 256) @decorators.attr(type='negative') @decorators.idempotent_id('b09b14dc-029d-4132-94dd-e713c9bfa0ee') def test_create_pool_with_session_persistence_unsupported_type(self): """Test create a pool with an incorrect type value for session persistence """ self.assertRaises(ex.BadRequest, self._create_pool, session_persistence={'type': 'UNSUPPORTED'}, protocol='HTTP', lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='smoke') @decorators.idempotent_id('b5af574a-d05f-4db0-aece-58676cdbf440') def test_create_pool_with_session_persistence_http_cookie(self): """Test create a pool with session_persistence type=HTTP_COOKIE""" new_pool = self._prepare_and_create_pool( session_persistence={'type': 'HTTP_COOKIE'}) pool = self._show_pool(new_pool.get('id')) self.assertEqual(new_pool, pool) @decorators.attr(type='smoke') @decorators.idempotent_id('2d6b6667-e38b-4e7f-8443-8dc7ee63ea87') def test_create_pool_with_session_persistence_app_cookie(self): """Test create a pool with session_persistence type=APP_COOKIE""" new_pool = self._prepare_and_create_pool( session_persistence={'type': 'APP_COOKIE', 'cookie_name': 'sessionId'}) pool = self._show_pool(new_pool.get('id')) self.assertEqual(new_pool, pool) @decorators.attr(type='negative') @decorators.idempotent_id('9ac450fc-24c5-4b5c-a781-b23e5713f172') def test_create_pool_with_session_persistence_redundant_cookie_name(self): """Test create a pool with session_persistence with cookie_name for type=HTTP_COOKIE """ self.assertRaises(ex.BadRequest, self._create_pool, session_persistence={'type': 'HTTP_COOKIE', 'cookie_name': 'sessionId'}, protocol='HTTP', lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='negative') @decorators.idempotent_id('7783ebd0-5bd9-43f0-baf2-a43212ba2617') def test_create_pool_with_session_persistence_without_cookie_name(self): """Test create a pool with session_persistence without cookie_name for type=APP_COOKIE """ self.assertRaises(ex.BadRequest, self._create_pool, session_persistence={'type': 'APP_COOKIE'}, protocol='HTTP', lb_algorithm='ROUND_ROBIN', listener_id=self.listener['id']) @decorators.attr(type='smoke') @decorators.idempotent_id('767ed26e-7114-402a-bdee-443d52009a73') def test_update_pool(self): """Test update pool""" new_pool = self._prepare_and_create_pool() desc = 'testing update with new description' pool = self._update_pool(new_pool.get('id'), description=desc, wait=True) self.assertEqual(desc, pool.get('description')) @decorators.attr(type='smoke') @decorators.idempotent_id('5cbc4dac-13fc-44de-b98f-41ca369a6e0f') def test_update_pool_missing_name(self): """Test update pool with missing name""" new_pool = self._prepare_and_create_pool() pool_initial = self._show_pool(new_pool.get('id')) name = pool_initial.get('name') pool = self._update_pool(new_pool.get('id')) self._wait_for_load_balancer_status(self.load_balancer.get('id')) self.assertEqual(name, pool.get('name')) @decorators.attr(type='smoke') @decorators.idempotent_id('af9c2f8e-b0e3-455b-83f0-222f8d692185') def test_update_pool_missing_description(self): """Test update pool with missing description""" new_pool = self._prepare_and_create_pool() pool_initial = self._show_pool(new_pool.get('id')) desc = pool_initial.get('description') pool = self._update_pool(new_pool.get('id')) self._wait_for_load_balancer_status(self.load_balancer.get('id')) self.assertEqual(desc, pool.get('description')) @decorators.attr(type='smoke') @decorators.idempotent_id('3b41e855-edca-42c1-a1c6-07421f87704d') def test_update_pool_missing_admin_state_up(self): """Test update pool with missing admin state up field""" new_pool = self._prepare_and_create_pool() pool_initial = self._show_pool(new_pool.get('id')) admin = pool_initial.get('admin_state_up') pool = self._update_pool(new_pool.get('id')) self._wait_for_load_balancer_status(self.load_balancer.get('id')) self.assertEqual(admin, pool.get('admin_state_up')) @decorators.attr(type='smoke') @decorators.idempotent_id('8b49ecc3-4694-4482-9b2d-dc928576e161') def test_update_pool_missing_session_persistence(self): """Test update pool with missing session persistence""" new_pool = self._prepare_and_create_pool() pool_initial = self._show_pool(new_pool.get('id')) sess_pers = pool_initial.get('session_persistence') pool = self._update_pool(new_pool.get('id')) self.assertAlmostEqual(sess_pers, pool.get('session_persistence')) @decorators.attr(type='negative') @decorators.idempotent_id('23a9dbaf-105b-450e-95cf-050203b28366') def test_update_pool_invalid_name(self): """Test update pool with invalid name Kilo: @decorators.skip_because(bug="1637877") """ new_pool = self._prepare_and_create_pool() self.assertRaises(ex.BadRequest, self._update_pool, new_pool.get('id'), name='n' * 256) @decorators.attr(type='negative') @decorators.idempotent_id('efeeb827-5cb0-4349-8272-b2dbcbf42d22') def test_update_pool_invalid_desc(self): """Test update pool with invalid desc Kilo: @decorators.skip_because(bug="1637877") """ new_pool = self._prepare_and_create_pool() self.assertRaises(ex.BadRequest, self._update_pool, new_pool.get('id'), description='d' * 256) @decorators.attr(type='negative') @decorators.idempotent_id('a91c1380-0d36-43a1-bf64-8fe9078e2bbd') def test_update_pool_invalid_admin_state_up(self): """Test update pool with an invalid admin_state_up""" new_pool = self._prepare_and_create_pool() self.assertRaises(ex.BadRequest, self._update_pool, new_pool.get('id'), admin_state_up='hello') @decorators.attr(type='negative') @decorators.idempotent_id('5d45b0e3-7d7f-4523-8504-9ccfd6ecec81') def test_update_pool_invalid_session_persistence(self): """Test update pool with an invalid session pers. field""" new_pool = self._prepare_and_create_pool() self.assertRaises(ex.BadRequest, self._update_pool, new_pool.get('id'), session_persistence={'type': 'Hello'}) @decorators.attr(type='smoke') @decorators.idempotent_id('3ddec9b1-fc7a-4073-9451-e73316237763') def test_update_pool_empty_name(self): """Test update pool with empty name""" new_pool = self._prepare_and_create_pool() pool = self._update_pool(new_pool.get('id'), name="") self._wait_for_load_balancer_status(self.load_balancer.get('id')) self.assertEqual(pool.get('name'), "") @decorators.attr(type='smoke') @decorators.idempotent_id('171e1153-9898-467d-80ed-d6deed430342') def test_update_pool_empty_description(self): """Test update pool with empty description""" new_pool = self._prepare_and_create_pool() pool = self._update_pool(new_pool.get('id'), description="") self._wait_for_load_balancer_status(self.load_balancer.get('id')) self.assertEqual(pool.get('description'), "") @decorators.attr(type='negative') @decorators.idempotent_id('397bd0ec-0e82-4421-a672-b7a2c4e84b56') def test_update_pool_empty_admin_state_up(self): """Test update pool with empty admin state up""" new_pool = self._prepare_and_create_pool() self.assertRaises(ex.BadRequest, self._update_pool, new_pool.get('id'), admin_state_up="") @decorators.attr(type='negative') @decorators.idempotent_id('f68a6ed5-4577-44f1-81c8-6dd30d8a874d') def test_update_pool_empty_session_persistence(self): """Test update pool with empty session persistence field""" new_pool = self._prepare_and_create_pool() self.assertRaises(ex.BadRequest, self._update_pool, new_pool.get('id'), session_persistence="") @decorators.attr(type='negative') @decorators.idempotent_id('d8027ea2-6912-41f7-bf5a-f2eb3d0901b1') def test_update_pool_invalid_attribute(self): """Test update pool with an invalid attribute""" new_pool = self._prepare_and_create_pool() self.assertRaises(ex.BadRequest, self._update_pool, new_pool.get('id'), lb_algorithm='ROUNDED') @decorators.attr(type='negative') @decorators.idempotent_id('a58822ee-56fc-4b96-bb28-47cd07ae9cb8') def test_update_pool_incorrect_attribute(self): """Test update a pool with an extra, incorrect field""" new_pool = self._prepare_and_create_pool() self.assertRaises(ex.BadRequest, self._update_pool, new_pool.get('id'), protocol='HTTPS') @decorators.attr(type='smoke') @decorators.idempotent_id('4839f03e-2439-4619-8546-411ca883066d') def test_delete_pool(self): """Test delete pool""" new_pool = self._prepare_and_create_pool(cleanup=False) pool = self._show_pool(new_pool.get('id')) self.assertEqual(new_pool, pool) self._delete_pool(new_pool.get('id')) self.assertRaises(ex.NotFound, self._show_pool, new_pool.get('id')) @decorators.attr(type='smoke') @decorators.idempotent_id('cd30962a-12ce-4ae9-89de-db007aebbd9f') def test_delete_invalid_pool(self): """Test delete pool that doesn't exist""" new_pool = self._prepare_and_create_pool(cleanup=False) pool = self._show_pool(new_pool.get('id')) self.assertEqual(new_pool, pool) self._delete_pool(new_pool.get('id')) self.assertRaises(ex.NotFound, self._delete_pool, new_pool.get('id'))