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https://github.com/vmware-tanzu/velero.git
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23376e6293
* record restic restore progress in PodVolumeRestore Signed-off-by: Adnan Abdulhussein <aadnan@vmware.com> * add progress output to velero describe restore --details Signed-off-by: Adnan Abdulhussein <aadnan@vmware.com> * test getVolumeSize Signed-off-by: Adnan Abdulhussein <aadnan@vmware.com> * block on send to finish goroutine Signed-off-by: Adnan Abdulhussein <aadnan@vmware.com> * remove sync import Signed-off-by: Adnan Abdulhussein <aadnan@vmware.com> * add changelog Signed-off-by: Adnan Abdulhussein <aadnan@vmware.com> * make update Signed-off-by: Adnan Abdulhussein <aadnan@vmware.com>
109 lines
4.1 KiB
Go
109 lines
4.1 KiB
Go
/*
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Copyright 2019 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 restic
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/heptio/velero/pkg/test"
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"github.com/heptio/velero/pkg/util/filesystem"
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)
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func Test_getSummaryLine(t *testing.T) {
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summaryLine := `{"message_type":"summary","files_new":0,"files_changed":0,"files_unmodified":3,"dirs_new":0,"dirs_changed":0,"dirs_unmodified":0,"data_blobs":0,"tree_blobs":0,"data_added":0,"total_files_processed":3,"total_bytes_processed":13238272000,"total_duration":0.319265105,"snapshot_id":"38515bb5"}`
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tests := []struct {
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name string
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output string
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wantErr bool
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}{
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{"no summary", `{"message_type":"status","percent_done":0,"total_files":1,"total_bytes":10485760000}
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{"message_type":"status","percent_done":0,"total_files":3,"files_done":1,"total_bytes":13238272000}
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`, true},
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{"no newline after summary", `{"message_type":"status","percent_done":0,"total_files":1,"total_bytes":10485760000}
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{"message_type":"status","percent_done":0,"total_files":3,"files_done":1,"total_bytes":13238272000}
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{"message_type":"summary","files_new":0,"files_changed":0,"files_unmodified":3,"dirs_new":0`, true},
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{"summary at end", `{"message_type":"status","percent_done":0,"total_files":1,"total_bytes":10485760000}
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{"message_type":"status","percent_done":0,"total_files":3,"files_done":1,"total_bytes":13238272000}
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{"message_type":"status","percent_done":1,"total_files":3,"files_done":3,"total_bytes":13238272000,"bytes_done":13238272000}
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{"message_type":"summary","files_new":0,"files_changed":0,"files_unmodified":3,"dirs_new":0,"dirs_changed":0,"dirs_unmodified":0,"data_blobs":0,"tree_blobs":0,"data_added":0,"total_files_processed":3,"total_bytes_processed":13238272000,"total_duration":0.319265105,"snapshot_id":"38515bb5"}
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`, false},
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{"summary before status", `{"message_type":"status","percent_done":0,"total_files":1,"total_bytes":10485760000}
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{"message_type":"status","percent_done":0,"total_files":3,"files_done":1,"total_bytes":13238272000}
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{"message_type":"summary","files_new":0,"files_changed":0,"files_unmodified":3,"dirs_new":0,"dirs_changed":0,"dirs_unmodified":0,"data_blobs":0,"tree_blobs":0,"data_added":0,"total_files_processed":3,"total_bytes_processed":13238272000,"total_duration":0.319265105,"snapshot_id":"38515bb5"}
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{"message_type":"status","percent_done":1,"total_files":3,"files_done":3,"total_bytes":13238272000,"bytes_done":13238272000}
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`, false},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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summary, err := getSummaryLine([]byte(tt.output))
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if tt.wantErr {
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assert.Error(t, err)
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} else {
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assert.NoError(t, err)
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assert.Equal(t, summaryLine, string(summary))
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}
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})
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}
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}
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func Test_getLastLine(t *testing.T) {
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tests := []struct {
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output string
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want string
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}{
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{`last line
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`, "last line"},
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{`first line
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second line
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third line
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`, "third line"},
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}
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for _, tt := range tests {
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t.Run(tt.want, func(t *testing.T) {
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assert.Equal(t, []byte(tt.want), getLastLine([]byte(tt.output)))
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})
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}
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}
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func Test_getVolumeSize(t *testing.T) {
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files := map[string][]byte{
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"/file1.txt": []byte("file1"),
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"/file2.txt": []byte("file2"),
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"/file3.txt": []byte("file3"),
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"/files/file4.txt": []byte("file4"),
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"/files/nested/file5.txt": []byte("file5"),
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}
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fakefs := test.NewFakeFileSystem()
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var expectedSize int64
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for path, content := range files {
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fakefs.WithFile(path, content)
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expectedSize += int64(len(content))
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}
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fileSystem = fakefs
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defer func() { fileSystem = filesystem.NewFileSystem() }()
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actualSize, err := getVolumeSize("/")
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assert.NoError(t, err)
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assert.Equal(t, expectedSize, actualSize)
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}
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