132 lines
4.4 KiB
Go
132 lines
4.4 KiB
Go
//
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// Copyright (c) 2019-2023 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 server
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import (
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"context"
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"github.com/devfile/devworkspace-operator/pkg/infrastructure"
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chev2 "github.com/eclipse-che/che-operator/api/v2"
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defaults "github.com/eclipse-che/che-operator/pkg/common/operator-defaults"
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"github.com/eclipse-che/che-operator/pkg/common/test"
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"github.com/stretchr/testify/assert"
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appsv1 "k8s.io/api/apps/v1"
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corev1 "k8s.io/api/core/v1"
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rbac "k8s.io/api/rbac/v1"
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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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"k8s.io/apimachinery/pkg/types"
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"testing"
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)
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func TestReconcile(t *testing.T) {
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infrastructure.InitializeForTesting(infrastructure.OpenShiftv4)
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cheCluster := &chev2.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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Spec: chev2.CheClusterSpec{
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Components: chev2.CheClusterComponents{
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CheServer: chev2.CheServer{
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ClusterRoles: []string{"test-role"},
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},
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},
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},
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}
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ctx := test.GetDeployContext(cheCluster, []runtime.Object{})
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server := NewCheServerReconciler()
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_, done, err := server.Reconcile(ctx)
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assert.False(t, done)
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assert.Nil(t, err)
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assert.True(t, test.IsObjectExists(ctx.ClusterAPI.Client, types.NamespacedName{Name: CheConfigMapName, Namespace: "eclipse-che"}, &corev1.ConfigMap{}))
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assert.True(t, test.IsObjectExists(ctx.ClusterAPI.Client, types.NamespacedName{Namespace: "eclipse-che", Name: "che"}, &corev1.ServiceAccount{}))
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assert.True(t, test.IsObjectExists(ctx.ClusterAPI.Client, types.NamespacedName{Name: "test-role"}, &rbac.ClusterRoleBinding{}))
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assert.True(t, test.IsObjectExists(ctx.ClusterAPI.Client, types.NamespacedName{Name: getComponentName(ctx), Namespace: "eclipse-che"}, &appsv1.Deployment{}))
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assert.Equal(t, ctx.CheCluster.Status.ChePhase, chev2.CheClusterPhase(chev2.ClusterPhaseInactive))
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assert.Equal(t, 1, len(ctx.CheCluster.Finalizers))
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cheDeployment := &appsv1.Deployment{}
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err = ctx.ClusterAPI.Client.Get(context.TODO(), types.NamespacedName{Name: defaults.GetCheFlavor(), Namespace: "eclipse-che"}, cheDeployment)
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assert.Nil(t, err)
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cheDeployment.Status.Replicas = 1
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cheDeployment.Status.AvailableReplicas = 1
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err = ctx.ClusterAPI.Client.Update(context.TODO(), cheDeployment)
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_, done, err = server.Reconcile(ctx)
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assert.True(t, done)
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assert.Nil(t, err)
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assert.Equal(t, ctx.CheCluster.Status.ChePhase, chev2.CheClusterPhase(chev2.ClusterPhaseActive))
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assert.NotEmpty(t, ctx.CheCluster.Status.CheVersion)
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assert.NotEmpty(t, ctx.CheCluster.Status.CheURL)
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done = server.Finalize(ctx)
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assert.True(t, done)
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assert.False(t, test.IsObjectExists(ctx.ClusterAPI.Client, types.NamespacedName{Name: "test-role"}, &rbac.ClusterRoleBinding{}))
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}
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func TestUpdateAvailabilityStatus(t *testing.T) {
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cheDeployment := &appsv1.Deployment{
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ObjectMeta: metav1.ObjectMeta{
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Name: defaults.GetCheFlavor(),
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Namespace: "eclipse-che",
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},
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Status: appsv1.DeploymentStatus{
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AvailableReplicas: 1,
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Replicas: 1,
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},
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}
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ctx := test.GetDeployContext(nil, []runtime.Object{})
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server := NewCheServerReconciler()
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done, err := server.syncActiveChePhase(ctx)
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assert.False(t, done)
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assert.Nil(t, err)
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assert.Equal(t, ctx.CheCluster.Status.ChePhase, chev2.CheClusterPhase(chev2.ClusterPhaseInactive))
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err = ctx.ClusterAPI.Client.Create(context.TODO(), cheDeployment)
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assert.Nil(t, err)
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done, err = server.syncActiveChePhase(ctx)
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assert.True(t, done)
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assert.Nil(t, err)
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assert.Equal(t, ctx.CheCluster.Status.ChePhase, chev2.CheClusterPhase(chev2.ClusterPhaseActive))
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cheDeployment.Status.Replicas = 2
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err = ctx.ClusterAPI.Client.Update(context.TODO(), cheDeployment)
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assert.Nil(t, err)
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done, err = server.syncActiveChePhase(ctx)
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assert.False(t, done)
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assert.Nil(t, err)
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assert.Equal(t, ctx.CheCluster.Status.ChePhase, chev2.CheClusterPhase(chev2.RollingUpdate))
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}
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func TestGetFinalizerName(t *testing.T) {
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crbName := "0123456789012345678901234567890123456789" // 40 chars
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reconciler := NewCheServerReconciler()
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finalizer := reconciler.getCRBFinalizerName(crbName)
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assert.Equal(t, crbName+".crb.finalizers.che.ecl", finalizer)
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assert.True(t, len(finalizer) <= 63)
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}
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