57 lines
1.5 KiB
Go
57 lines
1.5 KiB
Go
package blobovnicza
|
|
|
|
import (
|
|
"errors"
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"github.com/nspcc-dev/neo-go/pkg/util/slice"
|
|
oidtest "github.com/nspcc-dev/neofs-sdk-go/object/id/test"
|
|
"github.com/stretchr/testify/require"
|
|
"go.etcd.io/bbolt"
|
|
)
|
|
|
|
func TestBlobovniczaIterate(t *testing.T) {
|
|
filename := filepath.Join(t.TempDir(), "blob")
|
|
b := New(WithPath(filename))
|
|
require.NoError(t, b.Open())
|
|
require.NoError(t, b.Init())
|
|
|
|
data := [][]byte{{0, 1, 2, 3}, {5, 6, 7, 8}}
|
|
addr := oidtest.Address()
|
|
_, err := b.Put(PutPrm{addr: addr, objData: data[0]})
|
|
require.NoError(t, err)
|
|
|
|
require.NoError(t, b.boltDB.Update(func(tx *bbolt.Tx) error {
|
|
buck := tx.Bucket(bucketKeyFromBounds(firstBucketBound))
|
|
return buck.Put([]byte("invalid address"), data[1])
|
|
}))
|
|
|
|
seen := make([][]byte, 0, 2)
|
|
inc := func(e IterationElement) error {
|
|
seen = append(seen, slice.Copy(e.data))
|
|
return nil
|
|
}
|
|
|
|
_, err = b.Iterate(IteratePrm{handler: inc})
|
|
require.NoError(t, err)
|
|
require.ElementsMatch(t, seen, data)
|
|
|
|
seen = seen[:0]
|
|
_, err = b.Iterate(IteratePrm{handler: inc, decodeAddresses: true})
|
|
require.Error(t, err)
|
|
|
|
seen = seen[:0]
|
|
_, err = b.Iterate(IteratePrm{handler: inc, decodeAddresses: true, ignoreErrors: true})
|
|
require.NoError(t, err)
|
|
require.ElementsMatch(t, seen, data[:1])
|
|
|
|
seen = seen[:0]
|
|
expectedErr := errors.New("stop iteration")
|
|
_, err = b.Iterate(IteratePrm{
|
|
decodeAddresses: true,
|
|
handler: func(IterationElement) error { return expectedErr },
|
|
ignoreErrors: true,
|
|
})
|
|
require.ErrorIs(t, err, expectedErr)
|
|
}
|