How to use _fake_v2_response method in tempest

Best Python code snippet using tempest_python

test_account_generator.py

Source:test_account_generator.py

1# Copyright (c) 2016 Hewlett-Packard Enterprise Development Company, L.P.2#3#    Licensed under the Apache License, Version 2.0 (the "License"); you may4#    not use this file except in compliance with the License. You may obtain5#    a copy of the License at6#7#         http://www.apache.org/licenses/LICENSE-2.08#9#    Unless required by applicable law or agreed to in writing, software10#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT11#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the12#    License for the specific language governing permissions and limitations13#    under the License.14import fixtures15import mock16from oslo_config import cfg17from tempest.cmd import account_generator18from tempest import config19from tempest.tests import base20from tempest.tests import fake_config21from tempest.tests.lib import fake_identity22class FakeOpts(object):23    def __init__(self, version=3):24        self.os_username = 'fake_user'25        self.os_password = 'fake_password'26        self.os_project_name = 'fake_project_name'27        self.os_tenant_name = None28        self.os_domain_name = 'fake_domain'29        self.tag = 'fake'30        self.concurrency = 231        self.with_admin = True32        self.identity_version = version33        self.accounts = 'fake_accounts.yml'34class MockHelpersMixin(object):35    def mock_config_and_opts(self, identity_version):36        self.useFixture(fake_config.ConfigFixture())37        self.patchobject(config, 'TempestConfigPrivate',38                         fake_config.FakePrivate)39        self.opts = FakeOpts(version=identity_version)40    def mock_resource_creation(self):41        fake_resource = dict(id='id', name='name')42        self.user_create_fixture = self.useFixture(fixtures.MockPatch(43            self.cred_client + '.create_user', return_value=fake_resource))44        self.useFixture(fixtures.MockPatch(45            self.cred_client + '.create_project',46            return_value=fake_resource))47        self.useFixture(fixtures.MockPatch(48            self.cred_client + '.assign_user_role'))49        self.useFixture(fixtures.MockPatch(50            self.cred_client + '._check_role_exists',51            return_value=fake_resource))52        self.useFixture(fixtures.MockPatch(53            self.dynamic_creds + '._create_network',54            return_value=fake_resource))55        self.useFixture(fixtures.MockPatch(56            self.dynamic_creds + '._create_subnet',57            return_value=fake_resource))58        self.useFixture(fixtures.MockPatch(59            self.dynamic_creds + '._create_router',60            return_value=fake_resource))61        self.useFixture(fixtures.MockPatch(62            self.dynamic_creds + '._add_router_interface',63            return_value=fake_resource))64    def mock_domains(self):65        fake_domain_list = {'domains': [{'id': 'fake_domain',66                                         'name': 'Fake_Domain'}]}67        self.useFixture(fixtures.MockPatch(''.join([68            'tempest.lib.services.identity.v3.domains_client.'69            'DomainsClient.list_domains']),70            return_value=fake_domain_list))71        self.useFixture(fixtures.MockPatch(72            self.cred_client + '.assign_user_role_on_domain'))73class TestAccountGeneratorV2(base.TestCase, MockHelpersMixin):74    identity_version = 275    identity_response = fake_identity._fake_v2_response76    def setUp(self):77        super(TestAccountGeneratorV2, self).setUp()78        self.mock_config_and_opts(self.identity_version)79        self.useFixture(fixtures.MockPatch(80            'tempest.lib.auth.AuthProvider.set_auth',81            return_value=self.identity_response))82    def test_get_credential_provider(self):83        cp = account_generator.get_credential_provider(self.opts)84        admin_creds = cp.default_admin_creds85        self.assertEqual(self.opts.tag, cp.name)86        self.assertIn(str(self.opts.identity_version), cp.identity_version)87        self.assertEqual(self.opts.os_username, admin_creds.username)88        self.assertEqual(self.opts.os_project_name, admin_creds.tenant_name)89        self.assertEqual(self.opts.os_password, admin_creds.password)90        self.assertFalse(hasattr(admin_creds, 'domain_name'))91    def test_get_credential_provider_with_tenant(self):92        self.opts.os_project_name = None93        self.opts.os_tenant_name = 'fake_tenant'94        cp = account_generator.get_credential_provider(self.opts)95        admin_creds = cp.default_admin_creds96        self.assertEqual(self.opts.os_tenant_name, admin_creds.tenant_name)97class TestAccountGeneratorV3(TestAccountGeneratorV2):98    identity_version = 399    identity_response = fake_identity._fake_v3_response100    def setUp(self):101        super(TestAccountGeneratorV3, self).setUp()102        fake_domain_list = {'domains': [{'id': 'fake_domain'}]}103        self.useFixture(fixtures.MockPatch(''.join([104            'tempest.lib.services.identity.v3.domains_client.'105            'DomainsClient.list_domains']),106            return_value=fake_domain_list))107    def test_get_credential_provider(self):108        cp = account_generator.get_credential_provider(self.opts)109        admin_creds = cp.default_admin_creds110        self.assertEqual(self.opts.tag, cp.name)111        self.assertIn(str(self.opts.identity_version), cp.identity_version)112        self.assertEqual(self.opts.os_username, admin_creds.username)113        self.assertEqual(self.opts.os_project_name, admin_creds.tenant_name)114        self.assertEqual(self.opts.os_password, admin_creds.password)115        self.assertEqual(self.opts.os_domain_name, admin_creds.domain_name)116    def test_get_credential_provider_without_domain(self):117        self.opts.os_domain_name = None118        cp = account_generator.get_credential_provider(self.opts)119        admin_creds = cp.default_admin_creds120        self.assertIsNotNone(admin_creds.domain_name)121class TestGenerateResourcesV2(base.TestCase, MockHelpersMixin):122    identity_version = 2123    identity_response = fake_identity._fake_v2_response124    cred_client = 'tempest.lib.common.cred_client.V2CredsClient'125    dynamic_creds = 'tempest.common.dynamic_creds.DynamicCredentialProvider'126    def setUp(self):127        super(TestGenerateResourcesV2, self).setUp()128        self.mock_config_and_opts(self.identity_version)129        self.useFixture(fixtures.MockPatch(130            'tempest.lib.auth.AuthProvider.set_auth',131            return_value=self.identity_response))132        self.cred_provider = account_generator.get_credential_provider(133            self.opts)134        self.mock_resource_creation()135    def test_generate_resources_no_admin(self):136        cfg.CONF.set_default('swift', False, group='service_available')137        cfg.CONF.set_default('heat', False, group='service_available')138        cfg.CONF.set_default('operator_role', 'fake_operator',139                             group='object-storage')140        cfg.CONF.set_default('reseller_admin_role', 'fake_reseller',141                             group='object-storage')142        cfg.CONF.set_default('stack_owner_role', 'fake_owner',143                             group='orchestration')144        resources = account_generator.generate_resources(145            self.cred_provider, admin=False)146        resource_types = [k for k, _ in resources]147        # No admin, no heat, no swift, expect two credentials only148        self.assertEqual(2, len(resources))149        # Ensure create_user was invoked twice (two distinct users)150        self.assertEqual(2, self.user_create_fixture.mock.call_count)151        self.assertIn('primary', resource_types)152        self.assertIn('alt', resource_types)153        self.assertNotIn('admin', resource_types)154        self.assertNotIn(['fake_operator'], resource_types)155        self.assertNotIn(['fake_reseller'], resource_types)156        self.assertNotIn(['fake_owner'], resource_types)157        for resource in resources:158            self.assertIsNotNone(resource[1].network)159            self.assertIsNotNone(resource[1].router)160            self.assertIsNotNone(resource[1].subnet)161    def test_generate_resources_admin(self):162        cfg.CONF.set_default('swift', False, group='service_available')163        cfg.CONF.set_default('heat', False, group='service_available')164        cfg.CONF.set_default('operator_role', 'fake_operator',165                             group='object-storage')166        cfg.CONF.set_default('reseller_admin_role', 'fake_reseller',167                             group='object-storage')168        cfg.CONF.set_default('stack_owner_role', 'fake_owner',169                             group='orchestration')170        resources = account_generator.generate_resources(171            self.cred_provider, admin=True)172        resource_types = [k for k, _ in resources]173        # Admin, no heat, no swift, expect three credentials only174        self.assertEqual(3, len(resources))175        # Ensure create_user was invoked 3 times (3 distinct users)176        self.assertEqual(3, self.user_create_fixture.mock.call_count)177        self.assertIn('primary', resource_types)178        self.assertIn('alt', resource_types)179        self.assertIn('admin', resource_types)180        self.assertNotIn(['fake_operator'], resource_types)181        self.assertNotIn(['fake_reseller'], resource_types)182        self.assertNotIn(['fake_owner'], resource_types)183        for resource in resources:184            self.assertIsNotNone(resource[1].network)185            self.assertIsNotNone(resource[1].router)186            self.assertIsNotNone(resource[1].subnet)187    def test_generate_resources_swift_heat_admin(self):188        cfg.CONF.set_default('swift', True, group='service_available')189        cfg.CONF.set_default('heat', True, group='service_available')190        cfg.CONF.set_default('operator_role', 'fake_operator',191                             group='object-storage')192        cfg.CONF.set_default('reseller_admin_role', 'fake_reseller',193                             group='object-storage')194        cfg.CONF.set_default('stack_owner_role', 'fake_owner',195                             group='orchestration')196        resources = account_generator.generate_resources(197            self.cred_provider, admin=True)198        resource_types = [k for k, _ in resources]199        # all options on, expect six credentials200        self.assertEqual(6, len(resources))201        # Ensure create_user was invoked 6 times (6 distinct users)202        self.assertEqual(6, self.user_create_fixture.mock.call_count)203        self.assertIn('primary', resource_types)204        self.assertIn('alt', resource_types)205        self.assertIn('admin', resource_types)206        self.assertIn(['fake_operator'], resource_types)207        self.assertIn(['fake_reseller'], resource_types)208        self.assertIn(['fake_owner', 'fake_operator'], resource_types)209        for resource in resources:210            self.assertIsNotNone(resource[1].network)211            self.assertIsNotNone(resource[1].router)212            self.assertIsNotNone(resource[1].subnet)213class TestGenerateResourcesV3(TestGenerateResourcesV2):214    identity_version = 3215    identity_response = fake_identity._fake_v3_response216    cred_client = 'tempest.lib.common.cred_client.V3CredsClient'217    def setUp(self):218        self.mock_domains()219        super(TestGenerateResourcesV3, self).setUp()220class TestDumpAccountsV2(base.TestCase, MockHelpersMixin):221    identity_version = 2222    identity_response = fake_identity._fake_v2_response223    cred_client = 'tempest.lib.common.cred_client.V2CredsClient'224    dynamic_creds = 'tempest.common.dynamic_creds.DynamicCredentialProvider'225    domain_is_in = False226    def setUp(self):227        super(TestDumpAccountsV2, self).setUp()228        self.mock_config_and_opts(self.identity_version)229        self.useFixture(fixtures.MockPatch(230            'tempest.lib.auth.AuthProvider.set_auth',231            return_value=self.identity_response))232        self.cred_provider = account_generator.get_credential_provider(233            self.opts)234        self.mock_resource_creation()235        cfg.CONF.set_default('swift', True, group='service_available')236        cfg.CONF.set_default('heat', True, group='service_available')237        self.resources = account_generator.generate_resources(238            self.cred_provider, admin=True)239    def test_dump_accounts(self):240        self.useFixture(fixtures.MockPatch('os.path.exists',241                                           return_value=False))242        mocked_open = mock.mock_open()243        with mock.patch('{}.open'.format(account_generator.__name__),244                        mocked_open, create=True):245            with mock.patch('yaml.safe_dump') as yaml_dump_mock:246                account_generator.setup_logging()247                account_generator.dump_accounts(self.resources,248                                                self.opts.identity_version,249                                                self.opts.accounts)250        mocked_open.assert_called_once_with(self.opts.accounts, 'w')251        handle = mocked_open()252        # Ordered args in [0], keyword args in [1]253        accounts, f = yaml_dump_mock.call_args[0]254        self.assertEqual(handle, f)255        self.assertEqual(6, len(accounts))256        if self.domain_is_in:257            self.assertIn('domain_name', accounts[0].keys())258        else:259            self.assertNotIn('domain_name', accounts[0].keys())260        self.assertEqual(1, len([x for x in accounts if261                                 x.get('types') == ['admin']]))262        self.assertEqual(3, len([x for x in accounts if 'roles' in x]))263        for account in accounts:264            self.assertIn('resources', account)265            self.assertIn('network', account.get('resources'))266    def test_dump_accounts_existing_file(self):267        self.useFixture(fixtures.MockPatch('os.path.exists',268                                           return_value=True))269        rename_mock = self.useFixture(fixtures.MockPatch('os.rename')).mock270        backup_file = '.'.join((self.opts.accounts, 'bak'))271        mocked_open = mock.mock_open()272        with mock.patch('{}.open'.format(account_generator.__name__),273                        mocked_open, create=True):274            with mock.patch('yaml.safe_dump') as yaml_dump_mock:275                account_generator.setup_logging()276                account_generator.dump_accounts(self.resources,277                                                self.opts.identity_version,278                                                self.opts.accounts)279        rename_mock.assert_called_once_with(self.opts.accounts, backup_file)280        mocked_open.assert_called_once_with(self.opts.accounts, 'w')281        handle = mocked_open()282        # Ordered args in [0], keyword args in [1]283        accounts, f = yaml_dump_mock.call_args[0]284        self.assertEqual(handle, f)285        self.assertEqual(6, len(accounts))286        if self.domain_is_in:287            self.assertIn('domain_name', accounts[0].keys())288        else:289            self.assertNotIn('domain_name', accounts[0].keys())290        self.assertEqual(1, len([x for x in accounts if291                                 x.get('types') == ['admin']]))292        self.assertEqual(3, len([x for x in accounts if 'roles' in x]))293        for account in accounts:294            self.assertIn('resources', account)295            self.assertIn('network', account.get('resources'))296class TestDumpAccountsV3(TestDumpAccountsV2):297    identity_version = 3298    identity_response = fake_identity._fake_v3_response299    cred_client = 'tempest.lib.common.cred_client.V3CredsClient'300    domain_is_in = True301    def setUp(self):302        self.mock_domains()...

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