frostfs-node/pkg/local_object_storage/metabase/small_test.go

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package meta_test
import (
"testing"
"github.com/nspcc-dev/neofs-node/pkg/core/object"
"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobovnicza"
meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
oid "github.com/nspcc-dev/neofs-sdk-go/object/id"
"github.com/stretchr/testify/require"
)
func TestDB_IsSmall(t *testing.T) {
db := newDB(t)
raw1 := generateObject(t)
raw2 := generateObject(t)
blobovniczaID := blobovnicza.ID{1, 2, 3, 4}
// check IsSmall from empty database
fetchedBlobovniczaID, err := metaIsSmall(db, object.AddressOf(raw1))
require.NoError(t, err)
require.Nil(t, fetchedBlobovniczaID)
// put one object with blobovniczaID
err = metaPut(db, raw1, &blobovniczaID)
require.NoError(t, err)
// put one object without blobovniczaID
err = putBig(db, raw2)
require.NoError(t, err)
// check IsSmall for object without blobovniczaID
fetchedBlobovniczaID, err = metaIsSmall(db, object.AddressOf(raw2))
require.NoError(t, err)
require.Nil(t, fetchedBlobovniczaID)
// check IsSmall for object with blobovniczaID
fetchedBlobovniczaID, err = metaIsSmall(db, object.AddressOf(raw1))
require.NoError(t, err)
require.Equal(t, &blobovniczaID, fetchedBlobovniczaID)
}
func metaIsSmall(db *meta.DB, addr oid.Address) (*blobovnicza.ID, error) {
var isSmallPrm meta.IsSmallPrm
isSmallPrm.WithAddress(addr)
r, err := db.IsSmall(isSmallPrm)
return r.BlobovniczaID(), err
}