166 lines
6.7 KiB
Python
166 lines
6.7 KiB
Python
#
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# Copyright 2015 IBM Corp.
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#
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# All Rights Reserved.
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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 specific language governing permissions and limitations
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# under the License.
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import mock
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from neutronclient.common import exceptions
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from heat.common import template_format
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from heat.engine.resources.openstack.neutron.lbaas import pool_member
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from heat.tests import common
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from heat.tests.openstack.neutron import inline_templates
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from heat.tests import utils
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class PoolMemberTest(common.HeatTestCase):
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def test_resource_mapping(self):
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mapping = pool_member.resource_mapping()
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self.assertEqual(pool_member.PoolMember,
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mapping['OS::Neutron::LBaaS::PoolMember'])
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@mock.patch('heat.engine.clients.os.neutron.'
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'NeutronClientPlugin.has_extension', return_value=True)
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def _create_stack(self, ext_func, tmpl=inline_templates.MEMBER_TEMPLATE):
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self.t = template_format.parse(tmpl)
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self.stack = utils.parse_stack(self.t)
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self.member = self.stack['member']
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self.neutron_client = mock.MagicMock()
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self.member.client = mock.MagicMock(return_value=self.neutron_client)
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self.member.client_plugin().find_resourceid_by_name_or_id = (
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mock.MagicMock(return_value='123'))
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self.member.client_plugin().client = mock.MagicMock(
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return_value=self.neutron_client)
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self.member.translate_properties(self.member.properties)
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def test_create(self):
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self._create_stack()
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self.neutron_client.show_loadbalancer.side_effect = [
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{'loadbalancer': {'provisioning_status': 'PENDING_UPDATE'}},
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{'loadbalancer': {'provisioning_status': 'PENDING_UPDATE'}},
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{'loadbalancer': {'provisioning_status': 'ACTIVE'}},
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]
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self.neutron_client.create_lbaas_member.side_effect = [
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exceptions.StateInvalidClient,
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{'member': {'id': '1234'}}
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]
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expected = {
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'member': {
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'address': '1.2.3.4',
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'protocol_port': 80,
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'weight': 1,
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'subnet_id': '123',
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'admin_state_up': True,
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}
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}
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props = self.member.handle_create()
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self.assertFalse(self.member.check_create_complete(props))
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self.neutron_client.create_lbaas_member.assert_called_with('123',
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expected)
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self.assertFalse(self.member.check_create_complete(props))
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self.neutron_client.create_lbaas_member.assert_called_with('123',
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expected)
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self.assertFalse(self.member.check_create_complete(props))
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self.assertTrue(self.member.check_create_complete(props))
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def test_show_resource(self):
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self._create_stack()
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self.member.resource_id_set('1234')
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self.neutron_client.show_lbaas_member.return_value = {
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'member': {'id': '1234'}
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}
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self.assertEqual(self.member._show_resource(), {'id': '1234'})
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self.neutron_client.show_lbaas_member.assert_called_with('1234', '123')
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def test_update(self):
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self._create_stack()
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self.member.resource_id_set('1234')
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self.neutron_client.show_loadbalancer.side_effect = [
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{'loadbalancer': {'provisioning_status': 'PENDING_UPDATE'}},
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{'loadbalancer': {'provisioning_status': 'PENDING_UPDATE'}},
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{'loadbalancer': {'provisioning_status': 'ACTIVE'}},
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]
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self.neutron_client.update_lbaas_member.side_effect = [
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exceptions.StateInvalidClient, None]
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prop_diff = {
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'admin_state_up': False,
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'weight': 2,
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}
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prop_diff = self.member.handle_update(None, None, prop_diff)
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self.assertFalse(self.member.check_update_complete(prop_diff))
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self.assertFalse(self.member._update_called)
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self.neutron_client.update_lbaas_member.assert_called_with(
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'1234', '123', {'member': prop_diff})
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self.assertFalse(self.member.check_update_complete(prop_diff))
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self.assertTrue(self.member._update_called)
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self.neutron_client.update_lbaas_member.assert_called_with(
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'1234', '123', {'member': prop_diff})
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self.assertFalse(self.member.check_update_complete(prop_diff))
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self.assertTrue(self.member.check_update_complete(prop_diff))
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def test_delete(self):
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self._create_stack()
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self.member.resource_id_set('1234')
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self.neutron_client.show_loadbalancer.side_effect = [
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{'loadbalancer': {'provisioning_status': 'PENDING_UPDATE'}},
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{'loadbalancer': {'provisioning_status': 'PENDING_UPDATE'}},
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{'loadbalancer': {'provisioning_status': 'ACTIVE'}},
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]
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self.neutron_client.delete_lbaas_member.side_effect = [
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exceptions.StateInvalidClient, None]
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self.member.handle_delete()
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self.assertFalse(self.member.check_delete_complete(None))
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self.assertFalse(self.member._delete_called)
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self.neutron_client.delete_lbaas_member.assert_called_with('1234',
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'123')
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self.assertFalse(self.member.check_delete_complete(None))
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self.assertTrue(self.member._delete_called)
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self.neutron_client.delete_lbaas_member.assert_called_with('1234',
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'123')
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self.assertFalse(self.member.check_delete_complete(None))
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self.assertTrue(self.member.check_delete_complete(None))
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def test_delete_already_gone(self):
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self._create_stack()
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self.member.resource_id_set('1234')
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self.neutron_client.delete_lbaas_member.side_effect = (
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exceptions.NotFound)
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self.member.handle_delete()
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self.assertTrue(self.member.check_delete_complete(None))
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def test_delete_failed(self):
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self._create_stack()
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self.member.resource_id_set('1234')
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self.neutron_client.delete_lbaas_member.side_effect = (
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exceptions.Unauthorized)
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self.member.handle_delete()
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self.assertRaises(exceptions.Unauthorized,
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self.member.check_delete_complete, None)
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