120 lines
3.0 KiB
Go
120 lines
3.0 KiB
Go
/*
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*
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* Copyright 2020 The KubeSphere Authors.
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*
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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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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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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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*/
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package resource
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import (
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"github.com/google/go-cmp/cmp"
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fakeapp "github.com/kubernetes-sigs/application/pkg/client/clientset/versioned/fake"
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fakeistio "istio.io/client-go/pkg/clientset/versioned/fake"
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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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fakek8s "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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fakeks "kubesphere.io/kubesphere/pkg/client/clientset/versioned/fake"
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"kubesphere.io/kubesphere/pkg/informers"
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"testing"
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)
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func TestResourceGetter(t *testing.T) {
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resource := prepare()
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tests := []struct {
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Name string
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Resource string
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Namespace string
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Query *query.Query
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ExpectError error
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ExpectResponse *api.ListResult
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}{
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{
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Name: "normal case",
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Resource: "namespaces",
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Namespace: "",
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Query: &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: []query.Filter{},
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},
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ExpectError: nil,
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ExpectResponse: &api.ListResult{
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Items: []interface{}{foo2, foo1, bar1},
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TotalItems: 3,
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},
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},
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}
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for _, test := range tests {
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result, err := resource.List(test.Resource, test.Namespace, test.Query)
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if err != test.ExpectError {
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t.Errorf("expected error: %s, got: %s", test.ExpectError, err)
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}
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if diff := cmp.Diff(test.ExpectResponse, result); diff != "" {
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t.Errorf(diff)
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}
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}
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}
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var (
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foo1 = &corev1.Namespace{
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ObjectMeta: metav1.ObjectMeta{
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Name: "foo1",
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Namespace: "bar",
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},
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}
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foo2 = &corev1.Namespace{
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ObjectMeta: metav1.ObjectMeta{
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Name: "foo2",
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Namespace: "bar",
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},
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}
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bar1 = &corev1.Namespace{
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ObjectMeta: metav1.ObjectMeta{
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Name: "bar1",
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Namespace: "bar",
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},
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}
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namespaces = []interface{}{foo1, foo2, bar1}
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)
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func prepare() *ResourceGetter {
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ksClient := fakeks.NewSimpleClientset()
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k8sClient := fakek8s.NewSimpleClientset()
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istioClient := fakeistio.NewSimpleClientset()
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appClient := fakeapp.NewSimpleClientset()
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fakeInformerFactory := informers.NewInformerFactories(k8sClient, ksClient, istioClient, appClient)
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for _, namespace := range namespaces {
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fakeInformerFactory.KubernetesSharedInformerFactory().Core().V1().
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Namespaces().Informer().GetIndexer().Add(namespace)
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}
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return NewResourceGetter(fakeInformerFactory)
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}
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