package object import ( "crypto/rand" "crypto/sha256" "testing" "github.com/nspcc-dev/neofs-api-go/v2/object" "github.com/nspcc-dev/neofs-sdk-go/checksum" cidtest "github.com/nspcc-dev/neofs-sdk-go/container/id/test" oid "github.com/nspcc-dev/neofs-sdk-go/object/id" ownertest "github.com/nspcc-dev/neofs-sdk-go/owner/test" sessiontest "github.com/nspcc-dev/neofs-sdk-go/session/test" "github.com/nspcc-dev/neofs-sdk-go/version" "github.com/stretchr/testify/require" ) func randID(t *testing.T) oid.ID { var id oid.ID id.SetSHA256(randSHA256Checksum(t)) return id } func randSHA256Checksum(t *testing.T) (cs [sha256.Size]byte) { _, err := rand.Read(cs[:]) require.NoError(t, err) return } func randTZChecksum(t *testing.T) (cs [64]byte) { _, err := rand.Read(cs[:]) require.NoError(t, err) return } func TestObject_SetID(t *testing.T) { obj := New() id := randID(t) obj.SetID(id) oID, set := obj.ID() require.True(t, set) require.Equal(t, id, oID) } func TestObject_SetPayload(t *testing.T) { obj := New() payload := make([]byte, 10) _, _ = rand.Read(payload) obj.SetPayload(payload) require.Equal(t, payload, obj.Payload()) } func TestObject_SetVersion(t *testing.T) { obj := New() var ver version.Version ver.SetMajor(1) ver.SetMinor(2) obj.SetVersion(&ver) require.Equal(t, ver, *obj.Version()) } func TestObject_SetPayloadSize(t *testing.T) { obj := New() sz := uint64(133) obj.SetPayloadSize(sz) require.Equal(t, sz, obj.PayloadSize()) } func TestObject_SetContainerID(t *testing.T) { obj := New() cid := cidtest.ID() obj.SetContainerID(cid) cID, set := obj.ContainerID() require.True(t, set) require.Equal(t, cid, cID) } func TestObject_SetOwnerID(t *testing.T) { obj := New() ownerID := ownertest.ID() obj.SetOwnerID(ownerID) require.Equal(t, ownerID, obj.OwnerID()) } func TestObject_SetCreationEpoch(t *testing.T) { obj := New() creat := uint64(228) obj.SetCreationEpoch(creat) require.Equal(t, creat, obj.CreationEpoch()) } func TestObject_SetPayloadChecksum(t *testing.T) { obj := New() var cs checksum.Checksum cs.SetSHA256(randSHA256Checksum(t)) obj.SetPayloadChecksum(cs) cs2, set := obj.PayloadChecksum() require.True(t, set) require.Equal(t, cs, cs2) } func TestObject_SetPayloadHomomorphicHash(t *testing.T) { obj := New() var cs checksum.Checksum cs.SetTillichZemor(randTZChecksum(t)) obj.SetPayloadHomomorphicHash(cs) cs2, set := obj.PayloadHomomorphicHash() require.True(t, set) require.Equal(t, cs, cs2) } func TestObject_SetAttributes(t *testing.T) { obj := New() a1 := NewAttribute() a1.SetKey("key1") a1.SetValue("val1") a2 := NewAttribute() a2.SetKey("key2") a2.SetValue("val2") obj.SetAttributes(*a1, *a2) require.Equal(t, []Attribute{*a1, *a2}, obj.Attributes()) } func TestObject_SetPreviousID(t *testing.T) { obj := New() prev := randID(t) obj.SetPreviousID(prev) oID, set := obj.PreviousID() require.True(t, set) require.Equal(t, prev, oID) } func TestObject_SetChildren(t *testing.T) { obj := New() id1 := randID(t) id2 := randID(t) obj.SetChildren(id1, id2) require.Equal(t, []oid.ID{id1, id2}, obj.Children()) } func TestObject_SetSplitID(t *testing.T) { obj := New() require.Nil(t, obj.SplitID()) splitID := NewSplitID() obj.SetSplitID(splitID) require.Equal(t, obj.SplitID(), splitID) } func TestObject_SetParent(t *testing.T) { obj := New() require.Nil(t, obj.Parent()) par := New() par.SetID(randID(t)) par.SetContainerID(cidtest.ID()) obj.SetParent(par) require.Equal(t, par, obj.Parent()) } func TestObject_ToV2(t *testing.T) { objV2 := new(object.Object) objV2.SetPayload([]byte{1, 2, 3}) obj := NewFromV2(objV2) require.Equal(t, objV2, obj.ToV2()) } func TestObject_SetSessionToken(t *testing.T) { obj := New() tok := sessiontest.Token() obj.SetSessionToken(tok) require.Equal(t, tok, obj.SessionToken()) } func TestObject_SetType(t *testing.T) { obj := New() typ := TypeStorageGroup obj.SetType(typ) require.Equal(t, typ, obj.Type()) } func TestObject_CutPayload(t *testing.T) { o1 := New() p1 := []byte{12, 3} o1.SetPayload(p1) sz := uint64(13) o1.SetPayloadSize(sz) o2 := o1.CutPayload() require.Equal(t, sz, o2.PayloadSize()) require.Empty(t, o2.Payload()) sz++ o1.SetPayloadSize(sz) require.Equal(t, sz, o1.PayloadSize()) require.Equal(t, sz, o2.PayloadSize()) p2 := []byte{4, 5, 6} o2.SetPayload(p2) require.Equal(t, p2, o2.Payload()) require.Equal(t, p1, o1.Payload()) } func TestObject_SetParentID(t *testing.T) { obj := New() id := randID(t) obj.SetParentID(id) oID, set := obj.ParentID() require.True(t, set) require.Equal(t, id, oID) } func TestObject_ResetRelations(t *testing.T) { obj := New() obj.SetPreviousID(randID(t)) obj.ResetRelations() _, set := obj.PreviousID() require.False(t, set) } func TestObject_HasParent(t *testing.T) { obj := New() obj.InitRelations() require.True(t, obj.HasParent()) obj.ResetRelations() require.False(t, obj.HasParent()) } func TestObjectEncoding(t *testing.T) { o := New() o.SetID(randID(t)) o.SetContainerID(cidtest.ID()) t.Run("binary", func(t *testing.T) { data, err := o.Marshal() require.NoError(t, err) o2 := New() require.NoError(t, o2.Unmarshal(data)) require.Equal(t, o, o2) }) t.Run("json", func(t *testing.T) { data, err := o.MarshalJSON() require.NoError(t, err) o2 := New() require.NoError(t, o2.UnmarshalJSON(data)) require.Equal(t, o, o2) }) }