461 lines
18 KiB
Python
461 lines
18 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 OpenStack LLC.
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the spec
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import copy
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import mock
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import unittest2
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from webob import exc
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import webtest
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from quantum.api import extensions
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from quantum.common import config
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from quantum.extensions import loadbalancer
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from quantum import manager
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from quantum.openstack.common import cfg
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from quantum.openstack.common import uuidutils
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from quantum.plugins.common import constants
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from quantum.tests.unit import test_api_v2
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from quantum.tests.unit import test_extensions
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_uuid = uuidutils.generate_uuid
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_get_path = test_api_v2._get_path
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class LoadBalancerTestExtensionManager(object):
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def get_resources(self):
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return loadbalancer.Loadbalancer.get_resources()
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def get_actions(self):
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return []
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def get_request_extensions(self):
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return []
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class LoadBalancerExtensionTestCase(unittest2.TestCase):
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def setUp(self):
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plugin = 'quantum.extensions.loadbalancer.LoadBalancerPluginBase'
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# Ensure 'stale' patched copies of the plugin are never returned
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manager.QuantumManager._instance = None
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# Ensure existing ExtensionManager is not used
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extensions.PluginAwareExtensionManager._instance = None
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# Create the default configurations
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args = ['--config-file', test_api_v2.etcdir('quantum.conf.test')]
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config.parse(args)
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#just stubbing core plugin with LoadBalancer plugin
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cfg.CONF.set_override('core_plugin', plugin)
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cfg.CONF.set_override('service_plugins', [plugin])
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self._plugin_patcher = mock.patch(plugin, autospec=True)
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self.plugin = self._plugin_patcher.start()
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instance = self.plugin.return_value
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instance.get_plugin_type.return_value = constants.LOADBALANCER
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ext_mgr = LoadBalancerTestExtensionManager()
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self.ext_mdw = test_extensions.setup_extensions_middleware(ext_mgr)
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self.api = webtest.TestApp(self.ext_mdw)
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def tearDown(self):
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self._plugin_patcher.stop()
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self.api = None
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self.plugin = None
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cfg.CONF.reset()
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def test_vip_create(self):
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vip_id = _uuid()
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data = {'vip': {'name': 'vip1',
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'description': 'descr_vip1',
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'subnet_id': _uuid(),
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'address': '127.0.0.1',
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'port': 80,
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'protocol': 'HTTP',
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'pool_id': _uuid(),
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'session_persistence': {'type': 'dummy'},
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'connection_limit': 100,
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'admin_state_up': True,
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'tenant_id': _uuid()}}
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return_value = copy.copy(data['vip'])
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return_value.update({'status': "ACTIVE", 'id': vip_id})
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instance = self.plugin.return_value
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instance.create_vip.return_value = return_value
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res = self.api.post_json(_get_path('lb/vips'), data)
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instance.create_vip.assert_called_with(mock.ANY,
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vip=data)
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self.assertEqual(res.status_int, exc.HTTPCreated.code)
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self.assertTrue('vip' in res.json)
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self.assertEqual(res.json['vip'], return_value)
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def test_vip_list(self):
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vip_id = _uuid()
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return_value = [{'name': 'vip1',
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'admin_state_up': True,
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'tenant_id': _uuid(),
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'id': vip_id}]
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instance = self.plugin.return_value
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instance.get_vips.return_value = return_value
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res = self.api.get(_get_path('lb/vips'))
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instance.get_vips.assert_called_with(mock.ANY, fields=mock.ANY,
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filters=mock.ANY)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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def test_vip_update(self):
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vip_id = _uuid()
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update_data = {'vip': {'admin_state_up': False}}
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return_value = {'name': 'vip1',
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'admin_state_up': False,
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'tenant_id': _uuid(),
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'status': "ACTIVE",
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'id': vip_id}
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instance = self.plugin.return_value
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instance.update_vip.return_value = return_value
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res = self.api.put_json(_get_path('lb/vips', id=vip_id),
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update_data)
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instance.update_vip.assert_called_with(mock.ANY, vip_id,
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vip=update_data)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('vip' in res.json)
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self.assertEqual(res.json['vip'], return_value)
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def test_vip_get(self):
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vip_id = _uuid()
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return_value = {'name': 'vip1',
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'admin_state_up': False,
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'tenant_id': _uuid(),
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'status': "ACTIVE",
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'id': vip_id}
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instance = self.plugin.return_value
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instance.get_vip.return_value = return_value
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res = self.api.get(_get_path('lb/vips', id=vip_id))
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instance.get_vip.assert_called_with(mock.ANY, vip_id,
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fields=mock.ANY)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('vip' in res.json)
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self.assertEqual(res.json['vip'], return_value)
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def _test_entity_delete(self, entity):
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""" does the entity deletion based on naming convention """
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entity_id = _uuid()
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res = self.api.delete(_get_path('lb/' + entity + 's', id=entity_id))
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delete_entity = getattr(self.plugin.return_value, "delete_" + entity)
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delete_entity.assert_called_with(mock.ANY, entity_id)
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self.assertEqual(res.status_int, exc.HTTPNoContent.code)
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def test_vip_delete(self):
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self._test_entity_delete('vip')
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def test_pool_create(self):
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pool_id = _uuid()
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hm_id = _uuid()
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data = {'pool': {'name': 'pool1',
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'description': 'descr_pool1',
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'subnet_id': _uuid(),
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'protocol': 'HTTP',
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'lb_method': 'ROUND_ROBIN',
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'health_monitors': [hm_id],
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'admin_state_up': True,
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'tenant_id': _uuid()}}
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return_value = copy.copy(data['pool'])
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return_value.update({'status': "ACTIVE", 'id': pool_id})
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instance = self.plugin.return_value
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instance.create_pool.return_value = return_value
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res = self.api.post_json(_get_path('lb/pools'), data)
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instance.create_pool.assert_called_with(mock.ANY,
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pool=data)
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self.assertEqual(res.status_int, exc.HTTPCreated.code)
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self.assertTrue('pool' in res.json)
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self.assertEqual(res.json['pool'], return_value)
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def test_pool_list(self):
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pool_id = _uuid()
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return_value = [{'name': 'pool1',
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'admin_state_up': True,
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'tenant_id': _uuid(),
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'id': pool_id}]
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instance = self.plugin.return_value
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instance.get_pools.return_value = return_value
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res = self.api.get(_get_path('lb/pools'))
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instance.get_pools.assert_called_with(mock.ANY, fields=mock.ANY,
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filters=mock.ANY)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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def test_pool_update(self):
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pool_id = _uuid()
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update_data = {'pool': {'admin_state_up': False}}
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return_value = {'name': 'pool1',
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'admin_state_up': False,
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'tenant_id': _uuid(),
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'status': "ACTIVE",
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'id': pool_id}
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instance = self.plugin.return_value
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instance.update_pool.return_value = return_value
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res = self.api.put_json(_get_path('lb/pools', id=pool_id),
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update_data)
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instance.update_pool.assert_called_with(mock.ANY, pool_id,
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pool=update_data)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('pool' in res.json)
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self.assertEqual(res.json['pool'], return_value)
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def test_pool_get(self):
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pool_id = _uuid()
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return_value = {'name': 'pool1',
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'admin_state_up': False,
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'tenant_id': _uuid(),
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'status': "ACTIVE",
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'id': pool_id}
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instance = self.plugin.return_value
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instance.get_pool.return_value = return_value
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res = self.api.get(_get_path('lb/pools', id=pool_id))
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instance.get_pool.assert_called_with(mock.ANY, pool_id,
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fields=mock.ANY)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('pool' in res.json)
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self.assertEqual(res.json['pool'], return_value)
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def test_pool_delete(self):
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self._test_entity_delete('pool')
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def test_pool_stats(self):
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pool_id = _uuid()
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stats = {'stats': 'dummy'}
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instance = self.plugin.return_value
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instance.stats.return_value = stats
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path = _get_path('lb/pools', id=pool_id,
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action="stats")
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res = self.api.get(path)
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instance.stats.assert_called_with(mock.ANY, pool_id)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('stats' in res.json)
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self.assertEqual(res.json['stats'], stats['stats'])
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def test_member_create(self):
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member_id = _uuid()
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data = {'member': {'pool_id': _uuid(),
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'address': '127.0.0.1',
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'port': 80,
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'weight': 1,
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'admin_state_up': True,
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'tenant_id': _uuid()}}
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return_value = copy.copy(data['member'])
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return_value.update({'status': "ACTIVE", 'id': member_id})
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instance = self.plugin.return_value
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instance.create_member.return_value = return_value
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res = self.api.post_json(_get_path('lb/members'), data)
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instance.create_member.assert_called_with(mock.ANY,
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member=data)
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self.assertEqual(res.status_int, exc.HTTPCreated.code)
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self.assertTrue('member' in res.json)
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self.assertEqual(res.json['member'], return_value)
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def test_member_list(self):
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member_id = _uuid()
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return_value = [{'name': 'member1',
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'admin_state_up': True,
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'tenant_id': _uuid(),
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'id': member_id}]
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instance = self.plugin.return_value
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instance.get_members.return_value = return_value
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res = self.api.get(_get_path('lb/members'))
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instance.get_members.assert_called_with(mock.ANY, fields=mock.ANY,
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filters=mock.ANY)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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def test_member_update(self):
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member_id = _uuid()
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update_data = {'member': {'admin_state_up': False}}
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return_value = {'admin_state_up': False,
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'tenant_id': _uuid(),
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'status': "ACTIVE",
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'id': member_id}
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instance = self.plugin.return_value
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instance.update_member.return_value = return_value
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res = self.api.put_json(_get_path('lb/members', id=member_id),
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update_data)
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instance.update_member.assert_called_with(mock.ANY, member_id,
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member=update_data)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('member' in res.json)
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self.assertEqual(res.json['member'], return_value)
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def test_member_get(self):
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member_id = _uuid()
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return_value = {'admin_state_up': False,
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'tenant_id': _uuid(),
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'status': "ACTIVE",
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'id': member_id}
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instance = self.plugin.return_value
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instance.get_member.return_value = return_value
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res = self.api.get(_get_path('lb/members', id=member_id))
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instance.get_member.assert_called_with(mock.ANY, member_id,
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fields=mock.ANY)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('member' in res.json)
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self.assertEqual(res.json['member'], return_value)
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def test_member_delete(self):
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self._test_entity_delete('member')
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def test_health_monitor_create(self):
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health_monitor_id = _uuid()
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data = {'health_monitor': {'type': 'HTTP',
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'delay': 2,
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'timeout': 1,
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'max_retries': 3,
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'http_method': 'GET',
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'url_path': '/path',
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'expected_codes': '200-300',
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'admin_state_up': True,
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'tenant_id': _uuid()}}
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return_value = copy.copy(data['health_monitor'])
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return_value.update({'status': "ACTIVE", 'id': health_monitor_id})
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instance = self.plugin.return_value
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instance.create_health_monitor.return_value = return_value
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res = self.api.post_json(_get_path('lb/health_monitors'), data)
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instance.create_health_monitor.assert_called_with(mock.ANY,
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health_monitor=data)
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self.assertEqual(res.status_int, exc.HTTPCreated.code)
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self.assertTrue('health_monitor' in res.json)
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self.assertEqual(res.json['health_monitor'], return_value)
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def test_health_monitor_list(self):
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health_monitor_id = _uuid()
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return_value = [{'type': 'HTTP',
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'admin_state_up': True,
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'tenant_id': _uuid(),
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'id': health_monitor_id}]
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instance = self.plugin.return_value
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instance.get_health_monitors.return_value = return_value
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res = self.api.get(_get_path('lb/health_monitors'))
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instance.get_health_monitors.assert_called_with(
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mock.ANY, fields=mock.ANY, filters=mock.ANY)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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def test_health_monitor_update(self):
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health_monitor_id = _uuid()
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update_data = {'health_monitor': {'admin_state_up': False}}
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return_value = {'type': 'HTTP',
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'admin_state_up': False,
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'tenant_id': _uuid(),
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'status': "ACTIVE",
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'id': health_monitor_id}
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instance = self.plugin.return_value
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instance.update_health_monitor.return_value = return_value
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res = self.api.put_json(_get_path('lb/health_monitors',
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id=health_monitor_id),
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update_data)
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instance.update_health_monitor.assert_called_with(
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mock.ANY, health_monitor_id, health_monitor=update_data)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('health_monitor' in res.json)
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self.assertEqual(res.json['health_monitor'], return_value)
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def test_health_monitor_get(self):
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health_monitor_id = _uuid()
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return_value = {'type': 'HTTP',
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'admin_state_up': False,
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'tenant_id': _uuid(),
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'status': "ACTIVE",
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'id': health_monitor_id}
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instance = self.plugin.return_value
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instance.get_health_monitor.return_value = return_value
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res = self.api.get(_get_path('lb/health_monitors',
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id=health_monitor_id))
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instance.get_health_monitor.assert_called_with(
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mock.ANY, health_monitor_id, fields=mock.ANY)
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self.assertEqual(res.status_int, exc.HTTPOk.code)
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self.assertTrue('health_monitor' in res.json)
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self.assertEqual(res.json['health_monitor'], return_value)
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def test_health_monitor_delete(self):
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self._test_entity_delete('health_monitor')
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def test_create_pool_health_monitor(self):
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health_monitor_id = _uuid()
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data = {'health_monitor': {'id': health_monitor_id,
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'tenant_id': _uuid()}}
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return_value = copy.copy(data['health_monitor'])
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instance = self.plugin.return_value
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instance.create_pool_health_monitor.return_value = return_value
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res = self.api.post_json('/lb/pools/id1/health_monitors', data)
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instance.create_pool_health_monitor.assert_called_with(
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mock.ANY, pool_id='id1', health_monitor=data)
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self.assertEqual(res.status_int, exc.HTTPCreated.code)
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self.assertTrue('health_monitor' in res.json)
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self.assertEqual(res.json['health_monitor'], return_value)
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def test_delete_pool_health_monitor(self):
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health_monitor_id = _uuid()
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res = self.api.delete('/lb/pools/id1/health_monitors/%s' %
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health_monitor_id)
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instance = self.plugin.return_value
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instance.delete_pool_health_monitor.assert_called_with(
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mock.ANY, health_monitor_id, pool_id='id1')
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self.assertEqual(res.status_int, exc.HTTPNoContent.code)
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