128 lines
5.5 KiB
Go
128 lines
5.5 KiB
Go
/*
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Copyright 2020 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 actions
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/require"
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corev1api "k8s.io/api/core/v1"
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"k8s.io/apimachinery/pkg/apis/meta/v1/unstructured"
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"k8s.io/apimachinery/pkg/labels"
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"k8s.io/apimachinery/pkg/runtime"
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"sigs.k8s.io/controller-runtime/pkg/client"
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"sigs.k8s.io/controller-runtime/pkg/client/fake"
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velerov1 "github.com/vmware-tanzu/velero/pkg/apis/velero/v1"
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velerov2alpha1 "github.com/vmware-tanzu/velero/pkg/apis/velero/v2alpha1"
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"github.com/vmware-tanzu/velero/pkg/builder"
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"github.com/vmware-tanzu/velero/pkg/label"
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"github.com/vmware-tanzu/velero/pkg/plugin/velero"
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velerotest "github.com/vmware-tanzu/velero/pkg/test"
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)
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func TestDataUploadRetrieveActionExectue(t *testing.T) {
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scheme := runtime.NewScheme()
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velerov1.AddToScheme(scheme)
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corev1api.AddToScheme(scheme)
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tests := []struct {
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name string
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dataUpload *velerov2alpha1.DataUpload
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restore *velerov1.Restore
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expectedDataUploadResult *corev1api.ConfigMap
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expectedErr string
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runtimeScheme *runtime.Scheme
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veleroObjs []runtime.Object
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}{
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{
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name: "error to find backup",
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dataUpload: builder.ForDataUpload("velero", "testDU").SourceNamespace("testNamespace").SourcePVC("testPVC").Result(),
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restore: builder.ForRestore("velero", "testRestore").ObjectMeta(builder.WithUID("testingUID")).Backup("testBackup").Result(),
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runtimeScheme: scheme,
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expectedErr: "error to get backup for restore testRestore: backups.velero.io \"testBackup\" not found",
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},
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{
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name: "DataUploadRetrieve Action test",
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dataUpload: builder.ForDataUpload("velero", "testDU").SourceNamespace("testNamespace").SourcePVC("testPVC").Result(),
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restore: builder.ForRestore("velero", "testRestore").ObjectMeta(builder.WithUID("testingUID")).Backup("testBackup").Result(),
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runtimeScheme: scheme,
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veleroObjs: []runtime.Object{
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builder.ForBackup("velero", "testBackup").StorageLocation("testLocation").Result(),
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},
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expectedDataUploadResult: builder.ForConfigMap("velero", "").ObjectMeta(builder.WithGenerateName("testDU-"), builder.WithLabels(velerov1.PVCNamespaceNameLabel, "testNamespace.testPVC", velerov1.RestoreUIDLabel, "testingUID", velerov1.ResourceUsageLabel, string(velerov1.VeleroResourceUsageDataUploadResult))).Data("testingUID", `{"backupStorageLocation":"testLocation","sourceNamespace":"testNamespace"}`).Result(),
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},
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{
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name: "Long source namespace and PVC name should also work",
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dataUpload: builder.ForDataUpload("velero", "testDU").SourceNamespace("migre209d0da-49c7-45ba-8d5a-3e59fd591ec1").SourcePVC("kibishii-data-kibishii-deployment-0").Result(),
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restore: builder.ForRestore("velero", "testRestore").ObjectMeta(builder.WithUID("testingUID")).Backup("testBackup").Result(),
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runtimeScheme: scheme,
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veleroObjs: []runtime.Object{
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builder.ForBackup("velero", "testBackup").StorageLocation("testLocation").Result(),
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},
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expectedDataUploadResult: builder.ForConfigMap("velero", "").ObjectMeta(builder.WithGenerateName("testDU-"), builder.WithLabels(velerov1.PVCNamespaceNameLabel, "migre209d0da-49c7-45ba-8d5a-3e59fd591ec1.kibishii-data-ki152333", velerov1.RestoreUIDLabel, "testingUID", velerov1.ResourceUsageLabel, string(velerov1.VeleroResourceUsageDataUploadResult))).Data("testingUID", `{"backupStorageLocation":"testLocation","sourceNamespace":"migre209d0da-49c7-45ba-8d5a-3e59fd591ec1"}`).Result(),
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},
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}
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for _, tc := range tests {
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t.Run(tc.name, func(t *testing.T) {
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logger := velerotest.NewLogger()
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fakeClientBuilder := fake.NewClientBuilder()
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if tc.runtimeScheme != nil {
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fakeClientBuilder = fakeClientBuilder.WithScheme(tc.runtimeScheme)
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}
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fakeClient := fakeClientBuilder.WithRuntimeObjects(tc.veleroObjs...).Build()
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var unstructuredDataUpload map[string]any
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if tc.dataUpload != nil {
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var err error
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unstructuredDataUpload, err = runtime.DefaultUnstructuredConverter.ToUnstructured(tc.dataUpload)
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require.NoError(t, err)
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}
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input := velero.RestoreItemActionExecuteInput{
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Restore: tc.restore,
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ItemFromBackup: &unstructured.Unstructured{Object: unstructuredDataUpload},
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}
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action := NewDataUploadRetrieveAction(logger, fakeClient)
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_, err := action.Execute(&input)
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if tc.expectedErr != "" {
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require.Equal(t, tc.expectedErr, err.Error())
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} else {
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require.NoError(t, err)
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}
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if tc.expectedDataUploadResult != nil {
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var cmList corev1api.ConfigMapList
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err := fakeClient.List(context.Background(), &cmList, &client.ListOptions{
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LabelSelector: labels.SelectorFromSet(map[string]string{
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velerov1.RestoreUIDLabel: "testingUID",
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velerov1.PVCNamespaceNameLabel: label.GetValidName(tc.dataUpload.Spec.SourceNamespace + "." + tc.dataUpload.Spec.SourcePVC),
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}),
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})
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require.NoError(t, err)
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require.Equal(t, tc.expectedDataUploadResult.Labels, cmList.Items[0].Labels)
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require.Equal(t, tc.expectedDataUploadResult.Data, cmList.Items[0].Data)
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}
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})
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}
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}
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