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add_test.go
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// Copyright 2022 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, v. 2 except as noted otherwise in the LICENSE file
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package bastion_test
import (
"context"
"github.com/go-logr/logr"
. "github.com/onsi/ginkgo/v2"
. "github.com/onsi/gomega"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
"k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/types"
"sigs.k8s.io/controller-runtime/pkg/client"
fakeclient "sigs.k8s.io/controller-runtime/pkg/client/fake"
"sigs.k8s.io/controller-runtime/pkg/reconcile"
gardencorev1beta1 "github.com/gardener/gardener/pkg/apis/core/v1beta1"
extensionsv1alpha1 "github.com/gardener/gardener/pkg/apis/extensions/v1alpha1"
operationsv1alpha1 "github.com/gardener/gardener/pkg/apis/operations/v1alpha1"
. "github.com/gardener/gardener/pkg/gardenlet/controller/bastion"
)
const (
bastionName = "foo"
projectName = "project"
)
var _ = Describe("Add", func() {
var (
ctx = context.TODO()
log logr.Logger
fakeClient client.Client
reconciler *Reconciler
operationsBastion *operationsv1alpha1.Bastion
extensionsBastion *extensionsv1alpha1.Bastion
cluster *extensionsv1alpha1.Cluster
shootTechnicalID = "shoot--" + projectName + "--shootName"
projectNamespace = "garden" + projectName
)
BeforeEach(func() {
testScheme := runtime.NewScheme()
Expect(extensionsv1alpha1.AddToScheme(testScheme)).To(Succeed())
fakeClient = fakeclient.NewClientBuilder().WithScheme(testScheme).Build()
cluster = &extensionsv1alpha1.Cluster{
ObjectMeta: metav1.ObjectMeta{
Name: shootTechnicalID,
},
Spec: extensionsv1alpha1.ClusterSpec{
Shoot: runtime.RawExtension{
Object: &gardencorev1beta1.Shoot{
ObjectMeta: metav1.ObjectMeta{
Name: "shoot",
Namespace: projectNamespace,
},
},
},
},
}
reconciler = &Reconciler{
SeedClient: fakeClient,
}
})
Describe("#MapExtensionsBastionToOperationsBastion", func() {
BeforeEach(func() {
log = logr.Discard()
operationsBastion = &operationsv1alpha1.Bastion{
ObjectMeta: metav1.ObjectMeta{
Name: bastionName,
Namespace: projectNamespace,
},
}
extensionsBastion = &extensionsv1alpha1.Bastion{
ObjectMeta: metav1.ObjectMeta{
Name: bastionName,
Namespace: shootTechnicalID,
},
}
})
It("should map the extensions Bastion to operations Bastion", func() {
Expect(fakeClient.Create(ctx, cluster)).To(Succeed())
Expect(reconciler.MapExtensionsBastionToOperationsBastion(ctx, log, fakeClient, extensionsBastion)).To(ConsistOf(
reconcile.Request{NamespacedName: types.NamespacedName{Namespace: operationsBastion.Namespace, Name: operationsBastion.Name}},
))
})
It("should return nil if the cluster is not found", func() {
Expect(reconciler.MapExtensionsBastionToOperationsBastion(ctx, log, fakeClient, extensionsBastion)).To(BeNil())
})
It("should return nil when shoot is not present in the cluster", func() {
cluster.Spec.Shoot.Object = nil
Expect(fakeClient.Create(ctx, cluster)).To(Succeed())
Expect(reconciler.MapExtensionsBastionToOperationsBastion(ctx, log, nil, extensionsBastion)).To(BeNil())
})
})
})