diff options
Diffstat (limited to 'functest/tests/unit/vnf/ims/test_cloudify_ims.py')
| -rw-r--r-- | functest/tests/unit/vnf/ims/test_cloudify_ims.py | 494 |
1 files changed, 494 insertions, 0 deletions
diff --git a/functest/tests/unit/vnf/ims/test_cloudify_ims.py b/functest/tests/unit/vnf/ims/test_cloudify_ims.py new file mode 100644 index 00000000..f47ea865 --- /dev/null +++ b/functest/tests/unit/vnf/ims/test_cloudify_ims.py @@ -0,0 +1,494 @@ +#!/usr/bin/env python + +# All rights reserved. This program and the accompanying materials +# are made available under the terms of the Apache License, Version 2.0 +# which accompanies this distribution, and is available at +# http://www.apache.org/licenses/LICENSE-2.0 + +import logging +import unittest + +import mock + +from functest.opnfv_tests.vnf.ims import cloudify_ims + + +class CloudifyImsTesting(unittest.TestCase): + + logging.disable(logging.CRITICAL) + + def setUp(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os.makedirs'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'get_config', return_value='config_value'): + self.ims_vnf = cloudify_ims.CloudifyIms() + self.neutron_client = mock.Mock() + self.glance_client = mock.Mock() + self.keystone_client = mock.Mock() + self.nova_client = mock.Mock() + self.orchestrator = {'requirements': {'ram_min': 2, + 'os_image': 'test_os_image'}, + 'blueprint': {'url': 'test_url', + 'branch': 'test_branch'}, + 'inputs': {'public_domain': 'test_domain'}, + 'object': 'test_object', + 'deployment_name': 'test_deployment_name'} + self.ims_vnf.orchestrator = self.orchestrator + self.ims_vnf.images = {'test_image': 'test_url'} + self.ims_vnf.vnf = self.orchestrator + self.ims_vnf.tenant_name = 'test_tenant' + self.ims_vnf.inputs = {'public_domain': 'test_domain'} + self.ims_vnf.glance_client = self.glance_client + self.ims_vnf.neutron_client = self.neutron_client + self.ims_vnf.keystone_client = self.keystone_client + self.ims_vnf.nova_client = self.nova_client + self.ims_vnf.admin_creds = 'test_creds' + + self.mock_post = mock.Mock() + attrs = {'status_code': 201, + 'cookies': ""} + self.mock_post.configure_mock(**attrs) + + self.mock_post_200 = mock.Mock() + attrs = {'status_code': 200, + 'cookies': ""} + self.mock_post_200.configure_mock(**attrs) + + def test_deploy_orchestrator_missing_image(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_neutron_client', + return_value=self.neutron_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_glance_client', + return_value=self.glance_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_keystone_client', + return_value=self.keystone_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_nova_client', + return_value=self.nova_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value=''), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'download_and_add_image_on_glance') as m, \ + self.assertRaises(Exception) as context: + self.ims_vnf.deploy_orchestrator() + self.assertTrue(m.called) + msg = "Failed to find or upload required OS " + msg += "image for this deployment" + self.assertTrue(msg in context.exception) + + def test_deploy_orchestrator_extend_quota_fail(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_neutron_client', + return_value=self.neutron_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_glance_client', + return_value=self.glance_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_keystone_client', + return_value=self.keystone_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_nova_client', + return_value=self.nova_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value='image_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_tenant_id', + return_value='tenant_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.update_sg_quota', + return_value=False), \ + self.assertRaises(Exception) as context: + self.ims_vnf.deploy_orchestrator() + msg = "Failed to update security group quota" + msg += " for tenant test_tenant" + self.assertTrue(msg in context.exception) + + def _get_image_id(self, client, name): + if name == 'test_image': + return 'image_id' + else: + return '' + + def test_deploy_orchestrator_missing_flavor(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_neutron_client', + return_value=self.neutron_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_glance_client', + return_value=self.glance_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_keystone_client', + return_value=self.keystone_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_nova_client', + return_value=self.nova_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + side_effect=self._get_image_id), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_tenant_id', + return_value='tenant_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.update_sg_quota', + return_value=True), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_endpoint', + return_value='public_auth_url'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Orchestrator', return_value=mock.Mock()) as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(False, '')), \ + self.assertRaises(Exception) as context: + self.ims_vnf.deploy_orchestrator() + self.assertTrue(m.set_credentials.called) + msg = "Failed to find required flavorfor this deployment" + self.assertTrue(msg in context.exception) + + def test_deploy_orchestrator_missing_os_image(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_neutron_client', + return_value=self.neutron_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_glance_client', + return_value=self.glance_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_keystone_client', + return_value=self.keystone_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_nova_client', + return_value=self.nova_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + side_effect=self._get_image_id), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_tenant_id', + return_value='tenant_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.update_sg_quota', + return_value=True), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_endpoint', + return_value='public_auth_url'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Orchestrator', return_value=mock.Mock()) as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(True, 'flavor_id')), \ + self.assertRaises(Exception) as context: + self.ims_vnf.deploy_orchestrator() + self.assertTrue(m.set_credentials.called) + self.assertTrue(m.set_flavor_id.called) + msg = "Failed to find required OS image for cloudify manager" + self.assertTrue(msg in context.exception) + + def test_deploy_orchestrator_get_ext_network_fail(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_neutron_client', + return_value=self.neutron_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_glance_client', + return_value=self.glance_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_keystone_client', + return_value=self.keystone_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_nova_client', + return_value=self.nova_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value='image_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_tenant_id', + return_value='tenant_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.update_sg_quota', + return_value=True), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_endpoint', + return_value='public_auth_url'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Orchestrator', return_value=mock.Mock()) as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(True, 'flavor_id')), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_external_net', + return_value=''), \ + self.assertRaises(Exception) as context: + self.ims_vnf.deploy_orchestrator() + self.assertTrue(m.set_credentials.called) + self.assertTrue(m.set_flavor_id.called) + self.assertTrue(m.set_image_id.called) + msg = "Failed to get external network" + self.assertTrue(msg in context.exception) + + def test_deploy_orchestrator_with_error(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_neutron_client', + return_value=self.neutron_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_glance_client', + return_value=self.glance_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_keystone_client', + return_value=self.keystone_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_nova_client', + return_value=self.nova_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value='image_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_tenant_id', + return_value='tenant_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.update_sg_quota', + return_value=True), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_endpoint', + return_value='public_auth_url'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Orchestrator') as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(True, 'flavor_id')), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_external_net', + return_value='ext_net'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'ft_utils.get_resolvconf_ns', + return_value=True), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'ft_utils.execute_command'): + mock_obj = mock.Mock() + attrs = {'deploy_manager.return_value': 'error'} + mock_obj.configure_mock(**attrs) + + m.return_value = mock_obj + + self.assertEqual(self.ims_vnf.deploy_orchestrator(), + {'status': 'FAIL', 'result': 'error'}) + + def test_deploy_orchestrator_default(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_neutron_client', + return_value=self.neutron_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_glance_client', + return_value=self.glance_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_keystone_client', + return_value=self.keystone_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_nova_client', + return_value=self.nova_client), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value='image_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_tenant_id', + return_value='tenant_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.update_sg_quota', + return_value=True), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_endpoint', + return_value='public_auth_url'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Orchestrator') as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(True, 'flavor_id')), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_external_net', + return_value='ext_net'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'ft_utils.get_resolvconf_ns', + return_value=True), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'ft_utils.execute_command'): + mock_obj = mock.Mock() + attrs = {'deploy_manager.return_value': ''} + mock_obj.configure_mock(**attrs) + + m.return_value = mock_obj + + self.assertEqual(self.ims_vnf.deploy_orchestrator(), + {'status': 'PASS', 'result': ''}) + + def test_deploy_vnf_missing_flavor(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Clearwater', return_value=mock.Mock()), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(False, '')), \ + self.assertRaises(Exception) as context: + self.ims_vnf.deploy_vnf() + msg = "Failed to find required flavor for this deployment" + self.assertTrue(msg in context.exception) + + def test_deploy_vnf_missing_os_image(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Clearwater', return_value=mock.Mock()) as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(True, 'test_flavor')), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value=''), \ + self.assertRaises(Exception) as context: + self.ims_vnf.deploy_vnf() + msg = "Failed to find required OS image" + msg += " for clearwater VMs" + self.assertTrue(msg in context.exception) + self.assertTrue(m.set_flavor_id.called) + + def test_deploy_vnf_missing_get_ext_net(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Clearwater', return_value=mock.Mock()) as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(True, 'test_flavor')), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value='image_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_external_net', + return_value=''), \ + self.assertRaises(Exception) as context: + self.ims_vnf.deploy_vnf() + msg = "Failed to get external network" + self.assertTrue(msg in context.exception) + self.assertTrue(m.set_flavor_id.called) + self.assertTrue(m.set_image_id.called) + + def test_deploy_vnf_with_error(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Clearwater') as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(True, 'test_flavor')), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value='image_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_external_net', + return_value='ext_net'): + mock_obj = mock.Mock() + attrs = {'deploy_vnf.return_value': 'error'} + mock_obj.configure_mock(**attrs) + + m.return_value = mock_obj + + self.assertEqual(self.ims_vnf.deploy_vnf(), + {'status': 'FAIL', 'result': 'error'}) + + def test_deploy_vnf_default(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'Clearwater') as m, \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_or_create_flavor', + return_value=(True, 'test_flavor')), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_image_id', + return_value='image_id'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.get_external_net', + return_value='ext_net'): + mock_obj = mock.Mock() + attrs = {'deploy_vnf.return_value': ''} + mock_obj.configure_mock(**attrs) + + m.return_value = mock_obj + + self.assertEqual(self.ims_vnf.deploy_vnf(), + {'status': 'PASS', 'result': ''}) + + def test_test_vnf_ip_retrieval_failure(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os.popen', side_effect=Exception), \ + self.assertRaises(Exception) as context: + msg = "Unable to retrieve the IP of the " + msg += "cloudify manager server !" + self.ims_vnf.test_vnf() + self.assertTrue(msg in context.exception) + + def test_test_vnf_fail(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os.popen'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'requests.get') as mock_get, \ + mock.patch.object(self.ims_vnf, 'config_ellis'), \ + mock.patch.object(self.ims_vnf, + 'run_clearwater_live_test') as clearwater_obj: + clearwater_obj.return_value = '' + + mock_obj2 = mock.Mock() + attrs = {'json.return_value': {'outputs': + {'dns_ip': 'test_dns_ip', + 'ellis_ip': 'test_ellis_ip'}}} + mock_obj2.configure_mock(**attrs) + mock_get.return_value = mock_obj2 + + self.assertEqual(self.ims_vnf.test_vnf(), + {'status': 'FAIL', 'result': ''}) + + def test_test_vnf_pass(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os.popen'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'requests.get') as mock_get, \ + mock.patch.object(self.ims_vnf, 'config_ellis'), \ + mock.patch.object(self.ims_vnf, + 'run_clearwater_live_test') as clearwater_obj: + clearwater_obj.return_value = 'vims_test_result' + + mock_obj2 = mock.Mock() + attrs = {'json.return_value': {'outputs': + {'dns_ip': 'test_dns_ip', + 'ellis_ip': 'test_ellis_ip'}}} + mock_obj2.configure_mock(**attrs) + mock_get.return_value = mock_obj2 + + self.assertEqual(self.ims_vnf.test_vnf(), + {'status': 'PASS', + 'result': 'vims_test_result'}) + + def test_download_and_add_image_on_glance_incorrect_url(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os.makedirs'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'ft_utils.download_url', + return_value=False): + resp = cloudify_ims.download_and_add_image_on_glance(self. + glance_client, + 'image_name', + 'http://url', + 'data_dir') + self.assertEqual(resp, False) + + def test_download_and_add_image_on_glance_image_creation_failure(self): + with mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os.makedirs'), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'ft_utils.download_url', + return_value=True), \ + mock.patch('functest.opnfv_tests.vnf.ims.cloudify_ims.' + 'os_utils.create_glance_image', + return_value=''): + resp = cloudify_ims.download_and_add_image_on_glance(self. + glance_client, + 'image_name', + 'http://url', + 'data_dir') + self.assertEqual(resp, False) + + +if __name__ == "__main__": + unittest.main(verbosity=2) |