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repository: move otherwise unused LoadIndex to tests

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This commit is contained in:
Michael Eischer 2020-11-07 18:53:59 +01:00
parent 24474a36f4
commit a12c5f1d37
2 changed files with 18 additions and 16 deletions
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14
internal/repository/repository.go
View File

@ -595,20 +595,6 @@ func (r *Repository) PrepareCache(indexIDs restic.IDSet) error {
return nil
}
// LoadIndex loads the index id from backend and returns it.
func LoadIndex(ctx context.Context, repo restic.Repository, id restic.ID) (*Index, error) {
buf, err := repo.LoadAndDecrypt(ctx, nil, restic.IndexFile, id)
if err != nil {
return nil, err
}
idx, oldFormat, err := DecodeIndex(buf, id)
if oldFormat {
fmt.Fprintf(os.Stderr, "index %v has old format\n", id.Str())
}
return idx, err
}
// SearchKey finds a key with the supplied password, afterwards the config is
// read and parsed. It tries at most maxKeys key files in the repo.
func (r *Repository) SearchKey(ctx context.Context, password string, maxKeys int, keyHint string) error {

20
internal/repository/repository_test.go
View File

@ -4,8 +4,10 @@ import (
"bytes"
"context"
"crypto/sha256"
"fmt"
"io"
"math/rand"
"os"
"path/filepath"
"testing"
"time"
@ -293,6 +295,20 @@ func TestRepositoryLoadIndex(t *testing.T) {
rtest.OK(t, repo.LoadIndex(context.TODO()))
}
// loadIndex loads the index id from backend and returns it.
func loadIndex(ctx context.Context, repo restic.Repository, id restic.ID) (*repository.Index, error) {
buf, err := repo.LoadAndDecrypt(ctx, nil, restic.IndexFile, id)
if err != nil {
return nil, err
}
idx, oldFormat, err := repository.DecodeIndex(buf, id)
if oldFormat {
fmt.Fprintf(os.Stderr, "index %v has old format\n", id.Str())
}
return idx, err
}
func BenchmarkLoadIndex(b *testing.B) {
repository.TestUseLowSecurityKDFParameters(b)
@ -323,7 +339,7 @@ func BenchmarkLoadIndex(b *testing.B) {
b.ResetTimer()
for i := 0; i < b.N; i++ {
_, err := repository.LoadIndex(context.TODO(), repo, id)
_, err := loadIndex(context.TODO(), repo, id)
rtest.OK(b, err)
}
}
@ -373,7 +389,7 @@ func TestRepositoryIncrementalIndex(t *testing.T) {
packEntries := make(map[restic.ID]map[restic.ID]struct{})
err := repo.List(context.TODO(), restic.IndexFile, func(id restic.ID, size int64) error {
idx, err := repository.LoadIndex(context.TODO(), repo, id)
idx, err := loadIndex(context.TODO(), repo, id)
rtest.OK(t, err)
for pb := range idx.Each(context.TODO()) {