387 lines
15 KiB
Python
387 lines
15 KiB
Python
# Copyright 2016 Canonical Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from __future__ import absolute_import
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from __future__ import print_function
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import io
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import mock
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import charms_openstack.test_utils as test_utils
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import charm.openstack.tempest as tempest
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import unit_tests.tempest_output
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class Helper(test_utils.PatchHelper):
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def setUp(self):
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super().setUp()
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self.patch_release(tempest.TempestCharm.release)
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class TestTempestAdminAdapter(test_utils.PatchHelper):
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def test_init(self):
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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tempest.TempestAdminAdapter('rel2')
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self.init_keystone_client.assert_called_once_with()
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self.__init__.assert_called_once_with('rel2')
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def test_init_keystone_client(self):
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ks_info = {
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'service_hostname': 'kshost',
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'service_port': '5001',
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'service_username': 'user1',
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'service_password': 'pass1',
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'service_tenant_name': 'svc',
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'service_region': 'reg1'}
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self.patch_object(tempest.keystoneclient_v2, 'Client')
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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self.patch_object(
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tempest.TempestAdminAdapter,
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'keystone_info',
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new=ks_info)
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a = tempest.TempestAdminAdapter('rel2')
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a.init_keystone_client()
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self.Client.assert_called_once_with(
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auth_url='http://kshost:5001/v2.0',
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password='pass1',
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region_name='reg1',
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tenant_name='svc',
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username='user1')
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def test_ec2_creds(self):
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(tempest.TempestAdminAdapter, '_setup_properties')
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kc = mock.MagicMock()
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kc.user_id = 'bob'
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kc.ec2.list = lambda x: [{'access_token': 'ac2',
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'secret_token': 'st2'}]
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self.patch_object(tempest.TempestAdminAdapter, 'ks_client', new=kc)
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a = tempest.TempestAdminAdapter('rel2')
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self.assertEqual(a.ec2_creds, {'access_token': 'ac2',
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'secret_token': 'st2'})
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def test_image_info(self):
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(tempest.TempestAdminAdapter, 'service_present',
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return_value=True)
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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self.patch_object(tempest.TempestAdminAdapter, 'ks_client')
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self.patch_object(tempest.glanceclient, 'Client')
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self.config.return_value = {
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'glance-image-name': 'img1',
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'glance-alt-image-name': 'altimg',
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}
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kc = mock.MagicMock()
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kc.service_catalog.url_for = \
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lambda service_type=None, endpoint_type=None: 'http://glance'
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self.ks_client.return_value = kc
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img1 = mock.MagicMock()
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img1.name = 'img1'
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img1.id = 'img1_id'
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img2 = mock.MagicMock()
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img2.name = 'img2'
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img2.id = 'img2_id'
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gc = mock.MagicMock()
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gc.images.list = lambda: [img1, img2]
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self.Client.return_value = gc
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a = tempest.TempestAdminAdapter('rel2')
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self.assertEqual(a.image_info, {'image_id': 'img1_id'})
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def test_network_info(self):
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(tempest.TempestAdminAdapter, 'service_present',
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return_value=True)
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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self.patch_object(tempest.TempestAdminAdapter, 'ks_client')
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self.patch_object(tempest.neutronclient, 'Client')
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router1 = {'id': '16'}
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net1 = {'id': 'pubnet1'}
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kc = mock.MagicMock()
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kc.service_catalog.url_for = \
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lambda service_type=None, endpoint_type=None: 'http://neutron'
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self.ks_client.return_value = kc
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self.config.return_value = {
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'router-name': 'route1',
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'floating-network-name': 'ext_net',
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'network-name': 'net1'}
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nc = mock.MagicMock()
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nc.list_routers = lambda name=None: {'routers': [router1]}
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nc.list_networks = lambda name=None: {'networks': [net1]}
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self.Client.return_value = nc
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a = tempest.TempestAdminAdapter('rel2')
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self.assertEqual(
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a.network_info,
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{'floating_network_name': 'ext_net',
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'public_network_id': 'pubnet1',
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'router_id': '16'})
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def test_compute_info(self):
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(tempest.TempestAdminAdapter, 'service_present',
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return_value=True)
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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ki = {
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'service_username': 'user',
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'service_password': 'pass',
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'service_tenant_name': 'ten',
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}
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self.patch_object(
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tempest.TempestAdminAdapter,
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'keystone_info',
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new=ki)
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self.patch_object(
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tempest.TempestAdminAdapter,
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'keystone_auth_url',
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return_value='auth_url')
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self.config.return_value = {
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'flavor-alt-name': None,
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'flavor-name': 'm3.huuge'}
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kc = mock.MagicMock()
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kc.service_catalog.url_for = \
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lambda service_type=None, endpoint_type=None: 'http://nova:999/bob'
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self.patch_object(tempest.TempestAdminAdapter, 'ks_client', new=kc)
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self.patch_object(tempest.novaclient_client, 'Client')
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_flavor1 = mock.MagicMock()
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_flavor1.name = 'm3.huuge'
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_flavor1.id = 'id1'
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nc = mock.MagicMock()
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nc.flavors.list = lambda: [_flavor1]
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self.Client.return_value = nc
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a = tempest.TempestAdminAdapter('rel2')
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self.assertEqual(
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a.compute_info,
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{
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'flavor_id': 'id1',
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'nova_base': 'http://nova'})
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def test_get_present_services(self):
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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kc = mock.MagicMock()
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svc1 = mock.Mock()
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svc2 = mock.Mock()
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svc3 = mock.Mock()
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svc1.name = 'compute'
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svc1.enabled = True
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svc2.name = 'image'
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svc2.enabled = False
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svc3.name = 'network'
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svc3.enabled = True
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svcs = [svc1, svc2, svc3]
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kc.services.list = lambda: svcs
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self.patch_object(tempest.TempestAdminAdapter, 'ks_client', new=kc)
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a = tempest.TempestAdminAdapter('rel2')
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self.assertEqual(
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a.get_present_services(),
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['compute', 'network'])
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def test_service_info(self):
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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self.patch_object(tempest.TempestAdminAdapter, 'get_present_services')
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self.get_present_services.return_value = ['cinder', 'glance']
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self.patch_object(tempest.hookenv, 'action_get')
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self.action_get.return_value = {
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'service-whitelist': 'swift glance'}
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a = tempest.TempestAdminAdapter('rel2')
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self.assertEqual(
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a.service_info,
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{
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'ceilometer': 'false',
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'cinder': 'false',
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'glance': 'true',
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'heat': 'false',
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'horizon': 'false',
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'ironic': 'false',
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'neutron': 'false',
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'nova': 'false',
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'sahara': 'false',
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'swift': 'true',
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'trove': 'false',
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'zaqar': 'false',
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'neutron': 'false'})
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def test_service_info_auto(self):
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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self.patch_object(tempest.TempestAdminAdapter, 'get_present_services')
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self.get_present_services.return_value = ['cinder', 'glance']
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self.patch_object(tempest.hookenv, 'action_get')
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self.action_get.return_value = {
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'service-whitelist': 'auto'}
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a = tempest.TempestAdminAdapter('rel2')
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self.assertEqual(
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a.service_info,
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{
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'ceilometer': 'false',
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'cinder': 'true',
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'glance': 'true',
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'heat': 'false',
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'horizon': 'false',
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'ironic': 'false',
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'neutron': 'false',
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'nova': 'false',
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'sahara': 'false',
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'swift': 'false',
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'trove': 'false',
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'zaqar': 'false',
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'neutron': 'false'})
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def test_service_present(self):
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self.patch_object(tempest.TempestAdminAdapter, 'init_keystone_client')
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self.patch_object(
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tempest.adapters.OpenStackRelationAdapter, '__init__')
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self.patch_object(tempest.TempestAdminAdapter, 'get_present_services',
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return_value=['svc1', 'svc2'])
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a = tempest.TempestAdminAdapter('rel2')
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self.assertTrue(a.service_present('svc1'))
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self.assertFalse(a.service_present('svc3'))
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class TestTempestCharm(Helper):
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def test_check_tox_installed_trusty(self):
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# Test for Bug #1648493
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self.patch_object(tempest.host, 'lsb_release')
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self.lsb_release.return_value = {'DISTRIB_RELEASE': '14.04'}
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self.assertTrue('python-tox' in tempest.TempestCharm().all_packages)
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def test_check_tox_installed_xenial(self):
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# Test for Bug #1648493
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self.patch_object(tempest.host, 'lsb_release')
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self.lsb_release.return_value = {'DISTRIB_RELEASE': '16.04'}
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self.assertTrue('tox' in tempest.TempestCharm().all_packages)
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def test_setup_directories(self):
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self.patch_object(tempest.os.path, 'exists')
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self.patch_object(tempest.os, 'mkdir')
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self.exists.return_value = False
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c = tempest.TempestCharm()
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c.setup_directories()
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calls = [
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mock.call('/var/lib/tempest'),
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mock.call('/var/lib/tempest/logs')
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]
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self.mkdir.assert_has_calls(calls)
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def test_setup_git(self):
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(tempest.os.path, 'exists')
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self.patch_object(tempest.os, 'symlink')
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self.patch_object(tempest.fetch, 'install_remote')
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self.config.return_value = {'tempest-source': 'git_url'}
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self.exists.return_value = False
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c = tempest.TempestCharm()
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c.setup_git('git_branch', 'git_dir')
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self.install_remote.assert_called_once_with(
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'git_url',
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branch='git_branch',
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depth='1',
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dest='git_dir')
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self.symlink.assert_called_once_with(
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'/var/lib/tempest/tempest.conf',
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'git_dir/tempest/etc/tempest.conf')
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def test_setup_git_noop(self):
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(tempest.os.path, 'exists')
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self.config.return_value = {'tempest-source': 'git_url'}
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self.patch_object(tempest.os, 'symlink')
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self.patch_object(tempest.fetch, 'install_remote')
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self.exists.return_value = True
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c = tempest.TempestCharm()
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c.setup_git('git_branch', 'git_dir')
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self.assertFalse(self.install_remote.called)
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self.assertFalse(self.symlink.called)
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def test_execute_tox(self):
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# XXX env seems unused
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self.patch_object(tempest.hookenv, 'config')
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self.patch_object(tempest.os.environ, 'copy')
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self.patch_object(tempest.subprocess, 'call')
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os_env = mock.MagicMock()
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self.copy.return_value = os_env
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self.config.return_value = {
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'http-proxy': 'http://proxy',
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'https-proxy': 'https://proxy',
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}
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with mock.patch("builtins.open", return_value="fhandle"):
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c = tempest.TempestCharm()
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c.execute_tox('/tmp/run', '/tmp/t.log', 'py38')
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self.call.assert_called_with(
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['tox', '-e', 'py38'],
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cwd='/tmp/run',
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stderr='fhandle',
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stdout='fhandle',
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env=os_env)
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def test_get_tempest_files(self):
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self.patch_object(tempest.time, 'strftime')
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self.strftime.return_value = 'teatime'
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c = tempest.TempestCharm()
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self.assertEqual(
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c.get_tempest_files('br1'),
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('/var/lib/tempest/tempest-br1',
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'/var/lib/tempest/logs/run_teatime.log',
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'/var/lib/tempest/tempest-br1/tempest'))
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def test_parse_tempest_log(self):
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_log_contents = io.StringIO(unit_tests.tempest_output.TEMPEST_OUT)
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expect = {
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'expected-fail': '0',
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'failed': '0',
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'passed': '21',
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'skipped': '41',
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'unexpected-success': '0'}
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with mock.patch("builtins.open", return_value=_log_contents):
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c = tempest.TempestCharm()
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self.assertEqual(c.parse_tempest_log("logfile"), expect)
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def test_run_test(self):
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self.patch_object(tempest.hookenv, 'action_set')
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self.patch_object(tempest.hookenv, 'action_get')
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self.action_get.return_value = {
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'branch': 'br1'}
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self.patch_object(tempest.TempestCharm, 'get_tempest_files')
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self.patch_object(tempest.TempestCharm, 'setup_directories')
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self.patch_object(tempest.TempestCharm, 'setup_git')
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self.patch_object(tempest.TempestCharm, 'execute_tox')
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self.patch_object(tempest.TempestCharm, 'parse_tempest_log')
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self.get_tempest_files.return_value = (
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'git_dir1',
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'/var/log/t.log',
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'/var/tempest/run')
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self.parse_tempest_log.return_value = {'run_info': 'OK'}
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c = tempest.TempestCharm()
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c.run_test('py39')
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self.action_set.assert_called_once_with(
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{'run_info': 'OK', 'tempest-logfile': '/var/log/t.log'})
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