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c15b4bceae
The StdioWrapper is not used at all by the ProgressPrinters. It is called a bit earlier than previously. However, as the password prompt directly accessed stdin/stdout this doesn't cause problems.
83 lines
2 KiB
Go
83 lines
2 KiB
Go
package backup
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import (
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"context"
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"sync"
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"testing"
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"time"
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"github.com/restic/restic/internal/archiver"
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"github.com/restic/restic/internal/restic"
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)
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type mockPrinter struct {
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sync.Mutex
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dirUnchanged, fileNew bool
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id restic.ID
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}
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func (p *mockPrinter) Update(total, processed Counter, errors uint, currentFiles map[string]struct{}, start time.Time, secs uint64) {
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}
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func (p *mockPrinter) Error(item string, err error) error { return err }
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func (p *mockPrinter) ScannerError(item string, err error) error { return err }
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func (p *mockPrinter) CompleteItem(messageType string, item string, previous, current *restic.Node, s archiver.ItemStats, d time.Duration) {
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p.Lock()
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defer p.Unlock()
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switch messageType {
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case "dir unchanged":
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p.dirUnchanged = true
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case "file new":
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p.fileNew = true
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}
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}
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func (p *mockPrinter) ReportTotal(_ string, _ time.Time, _ archiver.ScanStats) {}
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func (p *mockPrinter) Finish(id restic.ID, _ time.Time, summary *Summary, dryRun bool) {
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p.Lock()
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defer p.Unlock()
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_ = *summary // Should not be nil.
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p.id = id
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}
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func (p *mockPrinter) Reset() {}
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func (p *mockPrinter) P(msg string, args ...interface{}) {}
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func (p *mockPrinter) V(msg string, args ...interface{}) {}
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func TestProgress(t *testing.T) {
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t.Parallel()
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prnt := &mockPrinter{}
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prog := NewProgress(prnt, time.Millisecond)
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ctx, cancel := context.WithCancel(context.Background())
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go prog.Run(ctx)
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prog.StartFile("foo")
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prog.CompleteBlob(1024)
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// "dir unchanged"
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node := restic.Node{Type: "dir"}
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prog.CompleteItem("foo", &node, &node, archiver.ItemStats{}, 0)
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// "file new"
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node.Type = "file"
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prog.CompleteItem("foo", nil, &node, archiver.ItemStats{}, 0)
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time.Sleep(10 * time.Millisecond)
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cancel()
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id := restic.NewRandomID()
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prog.Finish(id, false)
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if !prnt.dirUnchanged {
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t.Error(`"dir unchanged" event not seen`)
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}
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if !prnt.fileNew {
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t.Error(`"file new" event not seen`)
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}
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if prnt.id != id {
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t.Errorf("id not stored (has %v)", prnt.id)
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}
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}
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