141 lines
3.1 KiB
Go
141 lines
3.1 KiB
Go
/*
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Copyright 2019 The KubeSphere Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package persistentvolume
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import (
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"testing"
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"github.com/google/go-cmp/cmp"
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corev1 "k8s.io/api/core/v1"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/client-go/informers"
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"k8s.io/client-go/kubernetes/fake"
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"kubesphere.io/kubesphere/pkg/api"
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"kubesphere.io/kubesphere/pkg/apiserver/query"
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"kubesphere.io/kubesphere/pkg/models/resources/v1alpha3"
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)
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var (
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testStorageClassName = "test-csi"
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)
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func TestListPods(t *testing.T) {
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tests := []struct {
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description string
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namespace string
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query *query.Query
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expected *api.ListResult
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expectedErr error
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}{
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{
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"test name filter",
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"",
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&query.Query{
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Pagination: &query.Pagination{
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Limit: 10,
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Offset: 0,
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},
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SortBy: query.FieldName,
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Ascending: false,
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Filters: map[query.Field]query.Value{},
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},
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&api.ListResult{
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Items: []interface{}{pv3, pv2, pv1},
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TotalItems: len(persistentVolumes),
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},
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nil,
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},
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{
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"test status filter",
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"",
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&query.Query{
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Pagination: &query.Pagination{
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Limit: 10,
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Offset: 0,
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},
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SortBy: query.FieldName,
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Ascending: false,
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Filters: map[query.Field]query.Value{
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query.FieldStatus: query.Value(pv1.Status.Phase),
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},
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},
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&api.ListResult{
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Items: []interface{}{pv1},
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TotalItems: 1,
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},
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nil,
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},
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}
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getter := prepare()
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for _, test := range tests {
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got, err := getter.List(test.namespace, test.query)
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if test.expectedErr != nil && err != test.expectedErr {
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t.Errorf("expected error, got nothing")
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} else if err != nil {
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t.Fatal(err)
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}
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if diff := cmp.Diff(got, test.expected); diff != "" {
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t.Errorf("[%s] %T differ (-got, +want): %s", test.description, test.expected, diff)
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}
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}
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}
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var (
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pv1 = &corev1.PersistentVolume{
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TypeMeta: metav1.TypeMeta{},
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ObjectMeta: metav1.ObjectMeta{
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Name: "pv-1",
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},
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Status: corev1.PersistentVolumeStatus{
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Phase: "bound",
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},
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}
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pv2 = &corev1.PersistentVolume{
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ObjectMeta: metav1.ObjectMeta{
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Name: "pv-2",
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},
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Status: corev1.PersistentVolumeStatus{
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Phase: "available",
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},
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Spec: corev1.PersistentVolumeSpec{
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StorageClassName: testStorageClassName,
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},
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}
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pv3 = &corev1.PersistentVolume{
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ObjectMeta: metav1.ObjectMeta{
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Name: "pvc-3",
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Namespace: "default",
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},
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}
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persistentVolumes = []interface{}{pv1, pv2, pv3}
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)
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func prepare() v1alpha3.Interface {
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client := fake.NewSimpleClientset()
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informer := informers.NewSharedInformerFactory(client, 0)
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for _, pv := range persistentVolumes {
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_ = informer.Core().V1().PersistentVolumes().Informer().GetIndexer().Add(pv)
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}
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return New(informer)
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}
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