mirror of
https://github.com/vmware-tanzu/velero.git
synced 2026-02-04 11:02:09 +00:00
130 lines
4.4 KiB
Go
130 lines
4.4 KiB
Go
/*
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Copyright The Velero Contributors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package backup
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import (
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"context"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
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velerov1api "github.com/vmware-tanzu/velero/pkg/apis/velero/v1"
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"github.com/vmware-tanzu/velero/pkg/builder"
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"github.com/vmware-tanzu/velero/pkg/generated/clientset/versioned/fake"
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)
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const testNamespace = "velero"
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func TestCreateOptions_BuildBackup(t *testing.T) {
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o := NewCreateOptions()
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o.Labels.Set("velero.io/test=true")
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o.OrderedResources = "pods=p1,p2;persistentvolumeclaims=pvc1,pvc2"
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orders, err := ParseOrderedResources(o.OrderedResources)
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o.CSISnapshotTimeout = 20 * time.Minute
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o.ItemOperationTimeout = 20 * time.Minute
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assert.NoError(t, err)
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backup, err := o.BuildBackup(testNamespace)
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assert.NoError(t, err)
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assert.Equal(t, velerov1api.BackupSpec{
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TTL: metav1.Duration{Duration: o.TTL},
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IncludedNamespaces: []string(o.IncludeNamespaces),
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SnapshotVolumes: o.SnapshotVolumes.Value,
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IncludeClusterResources: o.IncludeClusterResources.Value,
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OrderedResources: orders,
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CSISnapshotTimeout: metav1.Duration{Duration: o.CSISnapshotTimeout},
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ItemOperationTimeout: metav1.Duration{Duration: o.ItemOperationTimeout},
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}, backup.Spec)
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assert.Equal(t, map[string]string{
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"velero.io/test": "true",
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}, backup.GetLabels())
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assert.Equal(t, map[string]string{
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"pods": "p1,p2",
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"persistentvolumeclaims": "pvc1,pvc2",
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}, backup.Spec.OrderedResources)
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}
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func TestCreateOptions_BuildBackupFromSchedule(t *testing.T) {
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o := NewCreateOptions()
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o.FromSchedule = "test"
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o.client = fake.NewSimpleClientset()
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t.Run("inexistent schedule", func(t *testing.T) {
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_, err := o.BuildBackup(testNamespace)
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assert.Error(t, err)
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})
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expectedBackupSpec := builder.ForBackup("test", testNamespace).IncludedNamespaces("test").Result().Spec
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schedule := builder.ForSchedule(testNamespace, "test").Template(expectedBackupSpec).ObjectMeta(builder.WithLabels("velero.io/test", "true"), builder.WithAnnotations("velero.io/test", "true")).Result()
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o.client.VeleroV1().Schedules(testNamespace).Create(context.TODO(), schedule, metav1.CreateOptions{})
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t.Run("existing schedule", func(t *testing.T) {
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backup, err := o.BuildBackup(testNamespace)
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assert.NoError(t, err)
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assert.Equal(t, expectedBackupSpec, backup.Spec)
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assert.Equal(t, map[string]string{
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"velero.io/test": "true",
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velerov1api.ScheduleNameLabel: "test",
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}, backup.GetLabels())
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assert.Equal(t, map[string]string{
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"velero.io/test": "true",
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}, backup.GetAnnotations())
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})
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t.Run("command line labels take precedence over schedule labels", func(t *testing.T) {
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o.Labels.Set("velero.io/test=yes,custom-label=true")
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backup, err := o.BuildBackup(testNamespace)
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assert.NoError(t, err)
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assert.Equal(t, expectedBackupSpec, backup.Spec)
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assert.Equal(t, map[string]string{
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"velero.io/test": "yes",
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velerov1api.ScheduleNameLabel: "test",
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"custom-label": "true",
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}, backup.GetLabels())
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})
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}
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func TestCreateOptions_OrderedResources(t *testing.T) {
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orderedResources, err := ParseOrderedResources("pods= ns1/p1; ns1/p2; persistentvolumeclaims=ns2/pvc1, ns2/pvc2")
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assert.NotNil(t, err)
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orderedResources, err = ParseOrderedResources("pods= ns1/p1,ns1/p2 ; persistentvolumeclaims=ns2/pvc1,ns2/pvc2")
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assert.NoError(t, err)
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expectedResources := map[string]string{
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"pods": "ns1/p1,ns1/p2",
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"persistentvolumeclaims": "ns2/pvc1,ns2/pvc2",
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}
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assert.Equal(t, orderedResources, expectedResources)
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orderedResources, err = ParseOrderedResources("pods= ns1/p1,ns1/p2 ; persistentvolumes=pv1,pv2")
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assert.NoError(t, err)
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expectedMixedResources := map[string]string{
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"pods": "ns1/p1,ns1/p2",
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"persistentvolumes": "pv1,pv2",
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}
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assert.Equal(t, orderedResources, expectedMixedResources)
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}
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