X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=n2vc%2Ftests%2Funit%2Ftest_k8s_helm3_conn.py;h=f5bd08e6127c8fed98d9cef9627edc48d098c4f6;hb=9831d7e8205bce462a669a8cc2b3dc1a611c924c;hp=4f5247b6839b0c391d18e75cfcc083cab5ce9629;hpb=867418c142ece1ef0e4c9e083bc747c1f3d13a3c;p=osm%2FN2VC.git diff --git a/n2vc/tests/unit/test_k8s_helm3_conn.py b/n2vc/tests/unit/test_k8s_helm3_conn.py index 4f5247b..f5bd08e 100644 --- a/n2vc/tests/unit/test_k8s_helm3_conn.py +++ b/n2vc/tests/unit/test_k8s_helm3_conn.py @@ -39,7 +39,7 @@ class TestK8sHelm3Conn(asynctest.TestCase): self.fs.path = "./tmp/" self.namespace = "testk8s" self.cluster_id = "helm3_cluster_id" - self.cluster_uuid = "{}:{}".format(self.namespace, self.cluster_id) + self.cluster_uuid = self.cluster_id # pass fake kubectl and helm commands to make sure it does not call actual commands K8sHelm3Connector._check_file_exists = asynctest.Mock(return_value=True) cluster_dir = self.fs.path + self.cluster_id @@ -66,8 +66,8 @@ class TestK8sHelm3Conn(asynctest.TestCase): self.assertEqual( k8scluster_uuid, - "{}:{}".format(self.namespace, self.cluster_id), - "Check cluster_uuid format: .", + self.cluster_id, + "Check cluster_uuid", ) self.helm_conn._get_namespaces.assert_called_once_with(self.cluster_id) self.helm_conn._create_namespace.assert_called_once_with( @@ -86,7 +86,7 @@ class TestK8sHelm3Conn(asynctest.TestCase): async def test_repo_add(self): repo_name = "bitnami" repo_url = "https://charts.bitnami.com/bitnami" - self.helm_conn._local_async_exec = asynctest.CoroutineMock(return_value=("", 0)) + self.helm_conn._local_async_exec = asynctest.CoroutineMock(return_value=(0, "")) await self.helm_conn.repo_add(self.cluster_uuid, repo_name, repo_url) @@ -102,7 +102,9 @@ class TestK8sHelm3Conn(asynctest.TestCase): ), ) - repo_update_command = "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config /usr/bin/helm3 repo update" + repo_update_command = ( + "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config /usr/bin/helm3 repo update {}" + ).format(repo_name) repo_add_command = ( "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config /usr/bin/helm3 repo add {} {}" ).format(repo_name, repo_url) @@ -110,29 +112,28 @@ class TestK8sHelm3Conn(asynctest.TestCase): call0_kargs = calls[0][1] self.assertEqual( call0_kargs.get("command"), - repo_update_command, - "Invalid repo update command: {}".format(call0_kargs.get("command")), + repo_add_command, + "Invalid repo add command: {}".format(call0_kargs.get("command")), ) self.assertEqual( call0_kargs.get("env"), self.env, - "Invalid env for update command: {}".format(call0_kargs.get("env")), + "Invalid env for add command: {}".format(call0_kargs.get("env")), ) call1_kargs = calls[1][1] self.assertEqual( call1_kargs.get("command"), - repo_add_command, - "Invalid repo add command: {}".format(call1_kargs.get("command")), + repo_update_command, + "Invalid repo update command: {}".format(call1_kargs.get("command")), ) self.assertEqual( call1_kargs.get("env"), self.env, - "Invalid env for add command: {}".format(call1_kargs.get("env")), + "Invalid env for update command: {}".format(call1_kargs.get("env")), ) @asynctest.fail_on(active_handles=True) async def test_repo_list(self): - self.helm_conn._local_async_exec = asynctest.CoroutineMock(return_value=("", 0)) await self.helm_conn.repo_list(self.cluster_uuid) @@ -148,7 +149,6 @@ class TestK8sHelm3Conn(asynctest.TestCase): @asynctest.fail_on(active_handles=True) async def test_repo_remove(self): - self.helm_conn._local_async_exec = asynctest.CoroutineMock(return_value=("", 0)) repo_name = "bitnami" await self.helm_conn.repo_remove(self.cluster_uuid, repo_name) @@ -194,9 +194,17 @@ class TestK8sHelm3Conn(asynctest.TestCase): self.helm_conn._create_namespace.assert_called_once_with( self.cluster_id, self.namespace ) - self.helm_conn.fs.sync.assert_called_once_with(from_path=self.cluster_id) - self.helm_conn.fs.reverse_sync.assert_called_once_with( - from_path=self.cluster_id + self.helm_conn.fs.sync.assert_has_calls( + [ + asynctest.call(from_path=self.cluster_id), + asynctest.call(from_path=self.cluster_id), + ] + ) + self.helm_conn.fs.reverse_sync.assert_has_calls( + [ + asynctest.call(from_path=self.cluster_id), + asynctest.call(from_path=self.cluster_id), + ] ) self.helm_conn._store_status.assert_called_with( cluster_id=self.cluster_id, @@ -204,15 +212,13 @@ class TestK8sHelm3Conn(asynctest.TestCase): namespace=self.namespace, db_dict=db_dict, operation="install", - run_once=True, - check_every=0, ) command = ( "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config /usr/bin/helm3 " "install stable-openldap-0005399828 --atomic --output yaml " "--timeout 300s --namespace testk8s stable/openldap --version 1.2.2" ) - self.helm_conn._local_async_exec.assert_called_once_with( + self.helm_conn._local_async_exec.assert_called_with( command=command, env=self.env, raise_exception_on_error=False ) @@ -268,8 +274,11 @@ class TestK8sHelm3Conn(asynctest.TestCase): self.cluster_uuid, kdu_instance, kdu_model, atomic=True, db_dict=db_dict ) self.helm_conn.fs.sync.assert_called_with(from_path=self.cluster_id) - self.helm_conn.fs.reverse_sync.assert_called_once_with( - from_path=self.cluster_id + self.helm_conn.fs.reverse_sync.assert_has_calls( + [ + asynctest.call(from_path=self.cluster_id), + asynctest.call(from_path=self.cluster_id), + ] ) self.helm_conn._store_status.assert_called_with( cluster_id=self.cluster_id, @@ -277,16 +286,14 @@ class TestK8sHelm3Conn(asynctest.TestCase): namespace=self.namespace, db_dict=db_dict, operation="upgrade", - run_once=True, - check_every=0, ) command = ( "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config " "/usr/bin/helm3 upgrade stable-openldap-0005399828 stable/openldap " "--namespace testk8s --atomic --output yaml --timeout 300s " - "--version 1.2.3" + "--reuse-values --version 1.2.3" ) - self.helm_conn._local_async_exec.assert_called_once_with( + self.helm_conn._local_async_exec.assert_called_with( command=command, env=self.env, raise_exception_on_error=False ) @@ -340,7 +347,7 @@ class TestK8sHelm3Conn(asynctest.TestCase): "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config " "/usr/bin/helm3 upgrade stable-openldap-0005399828 stable/openldap " "--namespace testk8s --atomic --output yaml --set replicaCount=2 --timeout 1800s " - "--version 1.2.3" + "--reuse-values --version 1.2.3" ) self.helm_conn._local_async_exec.assert_called_once_with( command=command, env=self.env, raise_exception_on_error=False @@ -359,7 +366,7 @@ class TestK8sHelm3Conn(asynctest.TestCase): "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config " "/usr/bin/helm3 upgrade stable-openldap-0005399828 stable/openldap " "--namespace testk8s --atomic --output yaml --set dummy-app.replicas=3 --timeout 1800s " - "--version 1.2.3" + "--reuse-values --version 1.2.3" ) self.helm_conn._local_async_exec.assert_called_with( command=command, env=self.env, raise_exception_on_error=False @@ -371,8 +378,6 @@ class TestK8sHelm3Conn(asynctest.TestCase): namespace=self.namespace, db_dict=db_dict, operation="scale", - run_once=True, - check_every=0, ) @asynctest.fail_on(active_handles=True) @@ -405,8 +410,6 @@ class TestK8sHelm3Conn(asynctest.TestCase): namespace=self.namespace, db_dict=db_dict, operation="rollback", - run_once=True, - check_every=0, ) command = ( "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config /usr/bin/helm3 " @@ -574,7 +577,7 @@ class TestK8sHelm3Conn(asynctest.TestCase): self.helm_conn._local_async_exec = asynctest.CoroutineMock(return_value=("", 0)) await self.helm_conn._status_kdu( - self.cluster_id, kdu_instance, self.namespace, return_text=True + self.cluster_id, kdu_instance, self.namespace, yaml_format=True ) command = ( "env KUBECONFIG=./tmp/helm3_cluster_id/.kube/config /usr/bin/helm3 status {} --namespace={} --output yaml" @@ -610,14 +613,12 @@ class TestK8sHelm3Conn(asynctest.TestCase): namespace=self.namespace, db_dict=db_dict, operation="install", - run_once=True, - check_every=0, ) self.helm_conn._status_kdu.assert_called_once_with( cluster_id=self.cluster_id, kdu_instance=kdu_instance, namespace=self.namespace, - return_text=False, + yaml_format=False, ) self.helm_conn.write_app_status_to_db.assert_called_once_with( db_dict=db_dict, @@ -651,6 +652,7 @@ class TestK8sHelm3Conn(asynctest.TestCase): "updated": "2020-10-30 11:11:20.376744191 +0000 UTC", } ] + self.helm_conn._get_namespace = Mock(return_value=self.namespace) self.helm_conn._uninstall_sw = asynctest.CoroutineMock() self.helm_conn.instances_list = asynctest.CoroutineMock(return_value=instances) self.helm_conn.uninstall = asynctest.CoroutineMock() @@ -660,6 +662,9 @@ class TestK8sHelm3Conn(asynctest.TestCase): self.helm_conn.fs.file_delete.assert_called_once_with( self.cluster_id, ignore_non_exist=True ) + self.helm_conn._get_namespace.assert_called_once_with( + cluster_uuid=self.cluster_uuid + ) self.helm_conn.instances_list.assert_called_once_with( cluster_uuid=self.cluster_uuid ) @@ -667,7 +672,7 @@ class TestK8sHelm3Conn(asynctest.TestCase): cluster_uuid=self.cluster_uuid, kdu_instance=kdu_instance ) self.helm_conn._uninstall_sw.assert_called_once_with( - self.cluster_id, self.namespace + cluster_id=self.cluster_id, namespace=self.namespace ) @asynctest.fail_on(active_handles=True)