mirror of https://github.com/kubernetes/kops.git
80 lines
2.5 KiB
Go
80 lines
2.5 KiB
Go
/*
|
|
Copyright 2022 The Kubernetes Authors.
|
|
|
|
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 cmd
|
|
|
|
import (
|
|
"context"
|
|
"testing"
|
|
|
|
cmfake "github.com/cert-manager/cert-manager/pkg/client/clientset/versioned/fake"
|
|
corev1 "k8s.io/api/core/v1"
|
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
fakek8s "k8s.io/client-go/kubernetes/fake"
|
|
"k8s.io/kops/channels/pkg/api"
|
|
"k8s.io/kops/channels/pkg/channels"
|
|
"k8s.io/kops/upup/pkg/fi"
|
|
)
|
|
|
|
func TestGetUpdates(t *testing.T) {
|
|
// This test checks checks that the addon is applied to the correct namespace.
|
|
// It should be applied to kube-system even though the same addon has already been applied to default.
|
|
|
|
kubeSystemNS := corev1.Namespace{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: "kube-system",
|
|
},
|
|
}
|
|
defaultNS := corev1.Namespace{
|
|
ObjectMeta: metav1.ObjectMeta{
|
|
Name: "default",
|
|
Annotations: map[string]string{
|
|
"addons.k8s.io/aws-ebs-csi-driver.addons.k8s.io": "{\"channel\":\"s3://mystatestore/cluster.example.com/addons/bootstrap-channel.yaml\",\"id\":\"k8s-1.17\",\"manifestHash\":\"abc\",\"systemGeneration\":1}",
|
|
},
|
|
},
|
|
}
|
|
k8sClient := fakek8s.NewSimpleClientset(&kubeSystemNS, &defaultNS)
|
|
ctx := context.Background()
|
|
|
|
channelVersions, err := getChannelVersions(ctx, k8sClient)
|
|
if err != nil {
|
|
t.Errorf("failed to get channel versions: %v", err)
|
|
}
|
|
|
|
menu := channels.NewAddonMenu()
|
|
menu.Addons = map[string]*channels.Addon{
|
|
"aws-ebs-csi-driver.addons.k8s.io": {
|
|
Name: "aws-ebs-csi-driver.addons.k8s.io",
|
|
Spec: &api.AddonSpec{
|
|
Name: fi.String("aws-ebs-csi-driver.addons.k8s.io"),
|
|
Id: "k8s-1.17",
|
|
ManifestHash: "abc",
|
|
},
|
|
},
|
|
}
|
|
_, needUpdates, err := getUpdates(ctx, menu, k8sClient, cmfake.NewSimpleClientset(), channelVersions)
|
|
if err != nil {
|
|
t.Errorf("failed to get updates: %v", err)
|
|
}
|
|
|
|
if len(needUpdates) != 1 {
|
|
t.Fatalf("expected 1 update, but got %d", len(needUpdates))
|
|
}
|
|
if needUpdates[0].GetNamespace() != "kube-system" {
|
|
t.Errorf("expected update in kube-system, but update applied to %q", needUpdates[0].GetNamespace())
|
|
}
|
|
}
|