.

t/neo/marshal.go

@@ -125,7 +125,7 @@ func (p *RowInfo) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.CellList))
-		size += 4
+		size += 8
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.CellList[i]
 			_ = a
@@ -370,7 +370,7 @@ func (p *AcceptIdentification) NEOEncodedLen() int {
 	}
 	{
 		l := uint32(len(p.KnownMasterList))
-		size += 2
+		size += 6
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.KnownMasterList[i]
 			{
@@ -656,12 +656,12 @@ func (p *AnswerPartitionTable) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.RowList))
-		size += 8
+		size += 12
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.RowList[i]
 			{
 				l := uint32(len((*a).CellList))
-				size += 4
+				size += 8
 				for i := 0; uint32(i) < l; i++ {
 					a := &(*a).CellList[i]
 					_ = a
@@ -741,12 +741,12 @@ func (p *NotifyPartitionTable) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.RowList))
-		size += 8
+		size += 12
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.RowList[i]
 			{
 				l := uint32(len((*a).CellList))
-				size += 4
+				size += 8
 				for i := 0; uint32(i) < l; i++ {
 					a := &(*a).CellList[i]
 					_ = a
@@ -826,7 +826,7 @@ func (p *PartitionChanges) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.CellList))
-		size += 8
+		size += 12
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.CellList[i]
 			_ = a
@@ -945,7 +945,7 @@ func (p *AnswerUnfinishedTransactions) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.TidList))
-		size += 8
+		size += 12
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.TidList[i]
 			_ = a
@@ -1173,7 +1173,7 @@ func (p *FinishTransaction) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.OIDList))
-		size += 8
+		size += 12
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.OIDList[i]
 			_ = a
@@ -1182,7 +1182,7 @@ func (p *FinishTransaction) NEOEncodedLen() int {
 	}
 	{
 		l := uint32(len(p.CheckedList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.CheckedList[i]
 			_ = a
@@ -1346,7 +1346,7 @@ func (p *InvalidateObjects) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.OidList))
-		size += 8
+		size += 12
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.OidList[i]
 			_ = a
@@ -1440,7 +1440,7 @@ func (p *AnswerGenerateOIDs) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.OidList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.OidList[i]
 			_ = a
@@ -1490,7 +1490,7 @@ func (p *StoreObject) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.Data))
-		size += 37
+		size += 41
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.Data[i]
 			_ = a
@@ -1650,7 +1650,7 @@ func (p *StoreTransaction) NEOEncodedLen() int {
 	}
 	{
 		l := uint32(len(p.OidList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.OidList[i]
 			_ = a
@@ -1796,7 +1796,7 @@ func (p *AnswerGetObject) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.Data))
-		size += 45
+		size += 49
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.Data[i]
 			_ = a
@@ -1921,7 +1921,7 @@ func (p *AnswerTIDList) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.TIDList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.TIDList[i]
 			_ = a
@@ -1998,7 +1998,7 @@ func (p *AnswerTIDListFrom) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.TidList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.TidList[i]
 			_ = a
@@ -2081,7 +2081,7 @@ func (p *AnswerTransactionInformation) NEOEncodedLen() int {
 	}
 	{
 		l := uint32(len(p.OidList))
-		size += 1
+		size += 5
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.OidList[i]
 			_ = a
@@ -2208,7 +2208,7 @@ func (p *AnswerObjectHistory) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.HistoryList))
-		size += 8
+		size += 12
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.HistoryList[i]
 			_ = a
@@ -2290,12 +2290,12 @@ func (p *AnswerPartitionList) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.RowList))
-		size += 8
+		size += 12
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.RowList[i]
 			{
 				l := uint32(len((*a).CellList))
-				size += 4
+				size += 8
 				for i := 0; uint32(i) < l; i++ {
 					a := &(*a).CellList[i]
 					_ = a
@@ -2396,7 +2396,7 @@ func (p *AnswerNodeList) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.NodeList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.NodeList[i]
 			{
@@ -2497,7 +2497,7 @@ func (p *AddPendingNodes) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.UUIDList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.UUIDList[i]
 			_ = a
@@ -2547,7 +2547,7 @@ func (p *TweakPartitionTable) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.UUIDList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.UUIDList[i]
 			_ = a
@@ -2597,7 +2597,7 @@ func (p *NotifyNodeInformation) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.NodeList))
-		size += 0
+		size += 4
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.NodeList[i]
 			{
@@ -2757,7 +2757,7 @@ func (p *ObjectUndoSerial) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.OidList))
-		size += 24
+		size += 28
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.OidList[i]
 			_ = a
@@ -3360,7 +3360,7 @@ func (p *PartitionCorrupted) NEOEncodedLen() int {
 	var size uint32
 	{
 		l := uint32(len(p.CellList))
-		size += 4
+		size += 8
 		for i := 0; uint32(i) < l; i++ {
 			a := &p.CellList[i]
 			_ = a

t/neo/proto_test.go

@@ -59,10 +59,16 @@ func TestPktHeader(t *testing.T) {
 	}
 }
 
+// XXX move me out of here?
+type NEOCodec interface {
+	NEOEncoder
+	NEODecoder
+}
+
 // test marshalling for one packet type
-func testPktMarshal(t *testing.T, pkt NEODecoder, encoded string) {
+func testPktMarshal(t *testing.T, pkt NEOCodec, encoded string) {
 	typ := reflect.TypeOf(pkt).Elem()	// type of *pkt
-	pkt2 := reflect.New(typ).Interface().(NEODecoder)
+	pkt2 := reflect.New(typ).Interface().(NEOCodec)
 	defer func() {
 		if e := recover(); e != nil {
 			t.Errorf("%v: panic ↓↓↓:", typ)
@@ -70,7 +76,14 @@ func testPktMarshal(t *testing.T, pkt NEODecoder, encoded string) {
 		}
 	}()
 
-	// TODO check encoding
+	// check encoding
+	n := pkt.NEOEncodedLen()
+	if n != len(encoded) {
+		t.Errorf("%v: encodedLen = %v  ; want %v", typ, n, len(encoded))
+	}
+
+	// TODO encode - check == encoded
+	// TODO encode(smaller buf) -> panic
 
 	// check decoding
 	data := encoded + "noise"
@@ -103,7 +116,7 @@ func testPktMarshal(t *testing.T, pkt NEODecoder, encoded string) {
 // test encoding/decoding of packets
 func TestPktMarshal(t *testing.T) {
 	var testv = []struct {
-		pkt     NEODecoder	//interface {NEOEncoder; NEODecoder}
+		pkt     NEOCodec
 		encoded string	// []byte
 	} {
 		// empty

t/neo/protogen.go

@@ -315,8 +315,8 @@ func (d *decoder) genStrBytes(assignto string) {
 func (e *encoder) genSlice(path string, typ *types.Slice, obj types.Object) {
 	e.emit("{")
 	e.emit("l := uint32(len(%s))", path)
-	if !e.SizeOnly {
 	e.genBasic("l", types.Typ[types.Uint32], nil, nil)
+	if !e.SizeOnly {
 		e.emit("data = data[%v:]", e.n)
 	} else {
 		e.emit("size += %v", e.n)