| /* |
| Copyright 2015 The Kubernetes Authors. |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| package storage |
| |
| import ( |
| "testing" |
| |
| metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" |
| "k8s.io/apimachinery/pkg/fields" |
| "k8s.io/apimachinery/pkg/labels" |
| "k8s.io/apimachinery/pkg/runtime" |
| "k8s.io/apiserver/pkg/registry/generic" |
| genericregistrytest "k8s.io/apiserver/pkg/registry/generic/testing" |
| etcdtesting "k8s.io/apiserver/pkg/storage/etcd/testing" |
| "k8s.io/kubernetes/pkg/apis/apps" |
| api "k8s.io/kubernetes/pkg/apis/core" |
| "k8s.io/kubernetes/pkg/registry/registrytest" |
| ) |
| |
| func newStorage(t *testing.T) (*REST, *StatusREST, *etcdtesting.EtcdTestServer) { |
| etcdStorage, server := registrytest.NewEtcdStorage(t, apps.GroupName) |
| restOptions := generic.RESTOptions{ |
| StorageConfig: etcdStorage, |
| Decorator: generic.UndecoratedStorage, |
| DeleteCollectionWorkers: 1, |
| ResourcePrefix: "daemonsets", |
| } |
| daemonSetStorage, statusStorage := NewREST(restOptions) |
| return daemonSetStorage, statusStorage, server |
| } |
| |
| func newValidDaemonSet() *apps.DaemonSet { |
| return &apps.DaemonSet{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Name: "foo", |
| Namespace: metav1.NamespaceDefault, |
| Labels: map[string]string{"a": "b"}, |
| }, |
| Spec: apps.DaemonSetSpec{ |
| UpdateStrategy: apps.DaemonSetUpdateStrategy{ |
| Type: apps.OnDeleteDaemonSetStrategyType, |
| }, |
| Selector: &metav1.LabelSelector{MatchLabels: map[string]string{"a": "b"}}, |
| Template: api.PodTemplateSpec{ |
| ObjectMeta: metav1.ObjectMeta{ |
| Labels: map[string]string{"a": "b"}, |
| }, |
| Spec: api.PodSpec{ |
| Containers: []api.Container{ |
| { |
| Name: "test", |
| Image: "test_image", |
| ImagePullPolicy: api.PullIfNotPresent, |
| TerminationMessagePolicy: api.TerminationMessageReadFile, |
| }, |
| }, |
| RestartPolicy: api.RestartPolicyAlways, |
| DNSPolicy: api.DNSClusterFirst, |
| }, |
| }, |
| }, |
| } |
| } |
| |
| var validDaemonSet = newValidDaemonSet() |
| |
| func TestCreate(t *testing.T) { |
| storage, _, server := newStorage(t) |
| defer server.Terminate(t) |
| defer storage.Store.DestroyFunc() |
| test := genericregistrytest.New(t, storage.Store) |
| ds := newValidDaemonSet() |
| ds.ObjectMeta = metav1.ObjectMeta{} |
| test.TestCreate( |
| // valid |
| ds, |
| // invalid (invalid selector) |
| &apps.DaemonSet{ |
| Spec: apps.DaemonSetSpec{ |
| Selector: &metav1.LabelSelector{MatchLabels: map[string]string{}}, |
| Template: validDaemonSet.Spec.Template, |
| }, |
| }, |
| // invalid update strategy |
| &apps.DaemonSet{ |
| Spec: apps.DaemonSetSpec{ |
| Selector: validDaemonSet.Spec.Selector, |
| Template: validDaemonSet.Spec.Template, |
| }, |
| }, |
| ) |
| } |
| |
| func TestUpdate(t *testing.T) { |
| storage, _, server := newStorage(t) |
| defer server.Terminate(t) |
| defer storage.Store.DestroyFunc() |
| test := genericregistrytest.New(t, storage.Store) |
| test.TestUpdate( |
| // valid |
| newValidDaemonSet(), |
| // updateFunc |
| func(obj runtime.Object) runtime.Object { |
| object := obj.(*apps.DaemonSet) |
| object.Spec.Template.Spec.NodeSelector = map[string]string{"c": "d"} |
| object.Spec.Template.Spec.DNSPolicy = api.DNSDefault |
| return object |
| }, |
| // invalid updateFunc |
| func(obj runtime.Object) runtime.Object { |
| object := obj.(*apps.DaemonSet) |
| object.Name = "" |
| return object |
| }, |
| func(obj runtime.Object) runtime.Object { |
| object := obj.(*apps.DaemonSet) |
| object.Spec.Template.Spec.RestartPolicy = api.RestartPolicyOnFailure |
| return object |
| }, |
| ) |
| } |
| |
| func TestDelete(t *testing.T) { |
| storage, _, server := newStorage(t) |
| defer server.Terminate(t) |
| defer storage.Store.DestroyFunc() |
| test := genericregistrytest.New(t, storage.Store) |
| test.TestDelete(newValidDaemonSet()) |
| } |
| |
| func TestGet(t *testing.T) { |
| storage, _, server := newStorage(t) |
| defer server.Terminate(t) |
| defer storage.Store.DestroyFunc() |
| test := genericregistrytest.New(t, storage.Store) |
| test.TestGet(newValidDaemonSet()) |
| } |
| |
| func TestList(t *testing.T) { |
| storage, _, server := newStorage(t) |
| defer server.Terminate(t) |
| defer storage.Store.DestroyFunc() |
| test := genericregistrytest.New(t, storage.Store) |
| test.TestList(newValidDaemonSet()) |
| } |
| |
| func TestWatch(t *testing.T) { |
| storage, _, server := newStorage(t) |
| defer server.Terminate(t) |
| defer storage.Store.DestroyFunc() |
| test := genericregistrytest.New(t, storage.Store) |
| test.TestWatch( |
| validDaemonSet, |
| // matching labels |
| []labels.Set{ |
| {"a": "b"}, |
| }, |
| // not matching labels |
| []labels.Set{ |
| {"a": "c"}, |
| {"foo": "bar"}, |
| }, |
| // matching fields |
| []fields.Set{ |
| {"metadata.name": "foo"}, |
| }, |
| // notmatching fields |
| []fields.Set{ |
| {"metadata.name": "bar"}, |
| {"name": "foo"}, |
| }, |
| ) |
| } |
| |
| func TestShortNames(t *testing.T) { |
| storage, _, server := newStorage(t) |
| defer server.Terminate(t) |
| defer storage.Store.DestroyFunc() |
| expected := []string{"ds"} |
| registrytest.AssertShortNames(t, storage, expected) |
| } |
| |
| // TODO TestUpdateStatus |