98 lines
2.3 KiB
Go
98 lines
2.3 KiB
Go
package customresourcedefinition
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import (
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"github.com/google/go-cmp/cmp"
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v1 "k8s.io/apiextensions-apiserver/pkg/apis/apiextensions/v1"
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fakeapiextensions "k8s.io/apiextensions-apiserver/pkg/client/clientset/clientset/fake"
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apiextensionsinformers "k8s.io/apiextensions-apiserver/pkg/client/informers/externalversions"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/apimachinery/pkg/runtime"
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"kubesphere.io/kubesphere/pkg/api"
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"kubesphere.io/kubesphere/pkg/apiserver/query"
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"testing"
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)
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var crds = []*v1.CustomResourceDefinition{
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{
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ObjectMeta: metav1.ObjectMeta{
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Name: "clusters.cluster.kubesphere.io",
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Labels: map[string]string{
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"controller-tools.k8s.io": "1.0",
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},
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},
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},
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{
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ObjectMeta: metav1.ObjectMeta{
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Name: "workspaces.tenant.kubesphere.io",
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Labels: map[string]string{
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"controller-tools.k8s.io": "1.0",
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},
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},
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},
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}
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func crdsToRuntimeObjects(crds ...*v1.CustomResourceDefinition) []runtime.Object {
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items := make([]runtime.Object, 0)
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for _, crd := range crds {
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items = append(items, crd)
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}
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return items
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}
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func crdsToInterface(crds ...*v1.CustomResourceDefinition) []interface{} {
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items := make([]interface{}, 0)
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for _, crd := range crds {
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items = append(items, crd)
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}
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return items
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}
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func TestCrdGetterList(t *testing.T) {
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var testCases = []struct {
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description string
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query *query.Query
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expected *api.ListResult
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}{
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{
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description: "Test normal case",
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query: &query.Query{
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Filters: map[query.Field]query.Value{
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query.FieldName: "clusters.cluster.kubesphere.io",
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},
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},
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expected: &api.ListResult{
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TotalItems: 1,
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Items: crdsToInterface(crds[0]),
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},
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},
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}
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client := fakeapiextensions.NewSimpleClientset(crdsToRuntimeObjects(crds...)...)
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informers := apiextensionsinformers.NewSharedInformerFactory(client, 0)
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for _, crd := range crds {
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informers.Apiextensions().V1().CustomResourceDefinitions().Informer().GetIndexer().Add(crd)
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}
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for _, testCase := range testCases {
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crdGetter := New(informers)
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t.Run(testCase.description, func(t *testing.T) {
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result, err := crdGetter.List("", testCase.query)
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if err != nil {
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t.Error(err)
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}
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if diff := cmp.Diff(result, testCase.expected); len(diff) != 0 {
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t.Errorf("%T, got+ expected-, %s", testCase.expected, diff)
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}
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})
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}
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}
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