import logging
import asynctest
from unittest.mock import Mock
+from n2vc.definitions import Offer, RelationEndpoint
from n2vc.k8s_juju_conn import K8sJujuConnector, RBAC_LABEL_KEY_NAME
from osm_common import fslocal
from .utils import kubeconfig, FakeModel, FakeFileWrapper, AsyncMock, FakeApplication
)
self.k8s_juju_conn._store.get_vca_id.return_value = None
self.k8s_juju_conn.libjuju = Mock()
+ # Mock Kubectl
+ self.kubectl = Mock()
+ self.kubectl.get_secret_data = AsyncMock()
+ self.kubectl.get_secret_data.return_value = ("token", "cacert")
+ self.kubectl.get_services.return_value = [{}]
+ self.k8s_juju_conn._get_kubectl = Mock()
+ self.k8s_juju_conn._get_kubectl.return_value = self.kubectl
-@asynctest.mock.patch("n2vc.kubectl.Kubectl.get_default_storage_class")
class InitEnvTest(K8sJujuConnTestCase):
def setUp(self):
super(InitEnvTest, self).setUp()
self.k8s_juju_conn.libjuju.add_k8s = AsyncMock()
- self.k8s_juju_conn._create_cluster_role = Mock()
- self.k8s_juju_conn._create_service_account = Mock()
- self.k8s_juju_conn._create_cluster_role_binding = Mock()
- self.k8s_juju_conn._delete_cluster_role = Mock()
- self.k8s_juju_conn._delete_service_account = Mock()
- self.k8s_juju_conn._delete_cluster_role_binding = Mock()
- self.k8s_juju_conn._get_secret_data = AsyncMock()
- self.k8s_juju_conn._get_secret_data.return_value = ("token", "cacert")
def test_with_cluster_uuid(
self,
- mock_get_default_storage_class,
):
reuse_cluster_uuid = "uuid"
uuid, created = self.loop.run_until_complete(
self.assertTrue(created)
self.assertEqual(uuid, reuse_cluster_uuid)
- mock_get_default_storage_class.assert_called_once()
+ self.kubectl.get_default_storage_class.assert_called_once()
self.k8s_juju_conn.libjuju.add_k8s.assert_called_once()
def test_with_no_cluster_uuid(
self,
- mock_get_default_storage_class,
):
uuid, created = self.loop.run_until_complete(
self.k8s_juju_conn.init_env(k8s_creds=kubeconfig)
self.assertTrue(created)
self.assertTrue(isinstance(uuid, str))
- mock_get_default_storage_class.assert_called_once()
+ self.kubectl.get_default_storage_class.assert_called_once()
self.k8s_juju_conn.libjuju.add_k8s.assert_called_once()
def test_init_env_exception(
self,
- mock_get_default_storage_class,
):
self.k8s_juju_conn.libjuju.add_k8s.side_effect = Exception()
created = None
self.assertIsNone(created)
self.assertIsNone(uuid)
- mock_get_default_storage_class.assert_called_once()
self.k8s_juju_conn.libjuju.add_k8s.assert_called_once()
cloud_creds = Mock()
cloud_creds.result = {"attrs": {RBAC_LABEL_KEY_NAME: "asd"}}
self.k8s_juju_conn.libjuju.get_cloud_credentials.return_value = [cloud_creds]
- self.k8s_juju_conn._delete_cluster_role_binding = Mock()
- self.k8s_juju_conn._delete_service_account = Mock()
- self.k8s_juju_conn._delete_cluster_role = Mock()
self.k8s_juju_conn.get_credentials = Mock()
self.k8s_juju_conn.get_credentials.return_value = kubeconfig
def setUp(self):
super(GetServicesTest, self).setUp()
- @asynctest.mock.patch("n2vc.kubectl.Kubectl.get_services")
@asynctest.mock.patch("n2vc.k8s_juju_conn.K8sJujuConnector.get_credentials")
- def test_success(self, mock_get_credentials, mock_get_services):
+ def test_success(self, mock_get_credentials):
mock_get_credentials.return_value = kubeconfig
self.loop.run_until_complete(self.k8s_juju_conn.get_services("", "", ""))
mock_get_credentials.assert_called_once()
- mock_get_services.assert_called_once()
+ self.kubectl.get_services.assert_called_once()
class GetServiceTest(K8sJujuConnTestCase):
def setUp(self):
super(GetServiceTest, self).setUp()
- @asynctest.mock.patch("n2vc.kubectl.Kubectl.get_services")
@asynctest.mock.patch("n2vc.k8s_juju_conn.K8sJujuConnector.get_credentials")
- def test_success(self, mock_get_credentials, mock_get_services):
+ def test_success(self, mock_get_credentials):
mock_get_credentials.return_value = kubeconfig
self.loop.run_until_complete(self.k8s_juju_conn.get_service("", "", ""))
mock_get_credentials.assert_called_once()
- mock_get_services.assert_called_once()
+ self.kubectl.get_services.assert_called_once()
class GetCredentialsTest(K8sJujuConnTestCase):
)
self.assertIsNone(status)
self.k8s_juju_conn.libjuju.get_model_status.assert_called_once()
+
+
+class AddRelationTest(K8sJujuConnTestCase):
+ def setUp(self):
+ super(AddRelationTest, self).setUp()
+ self.k8s_juju_conn.libjuju.add_relation = AsyncMock()
+ self.k8s_juju_conn.libjuju.offer = AsyncMock()
+ self.k8s_juju_conn.libjuju.get_controller = AsyncMock()
+ self.k8s_juju_conn.libjuju.consume = AsyncMock()
+
+ def test_standard_relation(self):
+ relation_endpoint_1 = RelationEndpoint("model-1.app1.0", None, "endpoint")
+ relation_endpoint_2 = RelationEndpoint("model-1.app2.1", None, "endpoint")
+ self.loop.run_until_complete(
+ self.k8s_juju_conn.add_relation(relation_endpoint_1, relation_endpoint_2)
+ )
+ self.k8s_juju_conn.libjuju.add_relation.assert_called_once_with(
+ model_name="model-1", endpoint_1="app1:endpoint", endpoint_2="app2:endpoint"
+ )
+ self.k8s_juju_conn.libjuju.offer.assert_not_called()
+ self.k8s_juju_conn.libjuju.consume.assert_not_called()
+
+ def test_cmr_relation_same_controller(self):
+ relation_endpoint_1 = RelationEndpoint("model-1.app1.0", None, "endpoint")
+ relation_endpoint_2 = RelationEndpoint("model-2.app2.1", None, "endpoint")
+ offer = Offer("admin/model-1.app1")
+ self.k8s_juju_conn.libjuju.offer.return_value = offer
+ self.k8s_juju_conn.libjuju.consume.return_value = "saas"
+ self.loop.run_until_complete(
+ self.k8s_juju_conn.add_relation(relation_endpoint_1, relation_endpoint_2)
+ )
+ self.k8s_juju_conn.libjuju.offer.assert_called_once_with(relation_endpoint_1)
+ self.k8s_juju_conn.libjuju.consume.assert_called_once()
+ self.k8s_juju_conn.libjuju.add_relation.assert_called_once_with(
+ "model-2", "app2:endpoint", "saas"
+ )
+
+ def test_relation_exception(self):
+ relation_endpoint_1 = RelationEndpoint("model-1.app1.0", None, "endpoint")
+ relation_endpoint_2 = RelationEndpoint("model-2.app2.1", None, "endpoint")
+ self.k8s_juju_conn.libjuju.offer.side_effect = Exception()
+ with self.assertRaises(Exception):
+ self.loop.run_until_complete(
+ self.k8s_juju_conn.add_relation(
+ relation_endpoint_1, relation_endpoint_2
+ )
+ )