110 lines
2.8 KiB
Go
110 lines
2.8 KiB
Go
//
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// Copyright (c) 2021 Red Hat, Inc.
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// This program and the accompanying materials are made
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// available under the terms of the Eclipse Public License 2.0
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// which is available at https://www.eclipse.org/legal/epl-2.0/
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//
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// SPDX-License-Identifier: EPL-2.0
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//
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// Contributors:
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// Red Hat, Inc. - initial API and implementation
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//
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package deploy
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import (
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"os"
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orgv1 "github.com/eclipse-che/che-operator/api/v1"
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"github.com/eclipse-che/che-operator/pkg/util"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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"k8s.io/client-go/kubernetes/scheme"
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"sigs.k8s.io/controller-runtime/pkg/client/fake"
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"sigs.k8s.io/controller-runtime/pkg/log/zap"
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logf "sigs.k8s.io/controller-runtime/pkg/runtime/log"
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"testing"
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)
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const (
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finalizer = "some.finalizer"
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)
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func TestAppendFinalizer(t *testing.T) {
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cheCluster := &orgv1.CheCluster{
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ObjectMeta: metav1.ObjectMeta{
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Namespace: "eclipse-che",
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Name: "eclipse-che",
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},
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}
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logf.SetLogger(zap.LoggerTo(os.Stdout, true))
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orgv1.SchemeBuilder.AddToScheme(scheme.Scheme)
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cli := fake.NewFakeClientWithScheme(scheme.Scheme, cheCluster)
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deployContext := &DeployContext{
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CheCluster: cheCluster,
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ClusterAPI: ClusterAPI{
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Client: cli,
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Scheme: scheme.Scheme,
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},
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}
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err := AppendFinalizer(deployContext, finalizer)
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if err != nil {
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t.Fatalf("Failed to append finalizer: %v", err)
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}
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if !util.ContainsString(deployContext.CheCluster.ObjectMeta.Finalizers, finalizer) {
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t.Fatalf("Failed to append finalizer: %v", err)
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}
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// shouldn't add finalizer twice
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err = AppendFinalizer(deployContext, finalizer)
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if err != nil {
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t.Fatalf("Failed to append finalizer: %v", err)
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}
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if len(deployContext.CheCluster.ObjectMeta.Finalizers) != 1 {
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t.Fatalf("Finalizer shouldn't be added twice")
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}
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}
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func TestDeleteFinalizer(t *testing.T) {
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cheCluster := &orgv1.CheCluster{
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ObjectMeta: metav1.ObjectMeta{
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Namespace: "eclipse-che",
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Name: "eclipse-che",
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Finalizers: []string{finalizer},
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},
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}
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logf.SetLogger(zap.LoggerTo(os.Stdout, true))
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orgv1.SchemeBuilder.AddToScheme(scheme.Scheme)
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cli := fake.NewFakeClientWithScheme(scheme.Scheme, cheCluster)
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deployContext := &DeployContext{
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CheCluster: cheCluster,
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ClusterAPI: ClusterAPI{
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Client: cli,
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Scheme: scheme.Scheme,
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},
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}
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err := DeleteFinalizer(deployContext, finalizer)
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if err != nil {
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t.Fatalf("Failed to append finalizer: %v", err)
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}
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if util.ContainsString(deployContext.CheCluster.ObjectMeta.Finalizers, finalizer) {
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t.Fatalf("Failed to delete finalizer: %v", err)
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}
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}
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func TestGetFinalizerNameShouldReturnStringLess64Chars(t *testing.T) {
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expected := "7890123456789012345678901234567891234567.finalizers.che.eclipse"
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prefix := "7890123456789012345678901234567891234567"
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actual := GetFinalizerName(prefix)
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if expected != actual {
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t.Fatalf("Incorrect finalizer name: %s", actual)
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}
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}
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