Files
go-mc/nbt/decode_test.go

464 lines
17 KiB
Go

package nbt
import (
"bytes"
"compress/gzip"
"io"
"math"
"reflect"
"testing"
)
func TestUnmarshal_string(t *testing.T) {
var data = []byte{
0x08, 0x00, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0x00, 0x09,
0x42, 0x61, 0x6e, 0x61, 0x6e, 0x72, 0x61, 0x6d, 0x61,
}
//Unmarshal to string
var Name string
if err := Unmarshal(data, &Name); err != nil {
t.Fatal(err)
}
if Name != "Bananrama" {
t.Errorf("Unmarshal NBT fail: get %q, want %q", Name, "Bananrama")
}
//Unmarshal to interface{}
var infName interface{}
if err := Unmarshal(data, &infName); err != nil {
t.Fatal(err)
}
if infName != "Bananrama" {
t.Errorf("Unmarshal NBT fail: get %q, want %q", Name, "Bananrama")
}
}
func TestUnmarshal_simple(t *testing.T) {
var data = []byte{
0x0a, 0x00, 0x0b, 0x68, 0x65, 0x6c, 0x6c, 0x6f,
0x20, 0x77, 0x6f, 0x72, 0x6c, 0x64, 0x08, 0x00,
0x04, 0x6e, 0x61, 0x6d, 0x65, 0x00, 0x09, 0x42,
0x61, 0x6e, 0x61, 0x6e, 0x72, 0x61, 0x6d, 0x61,
0x00,
}
//test parse
var value struct {
Name string `nbt:"name"`
}
if err := Unmarshal(data, &value); err != nil {
t.Fatal(err)
}
if value.Name != "Bananrama" {
t.Errorf("Unmarshal NBT fail: get %q, want %q", value.Name, "Bananrama")
}
//test rawRead
var empty struct{}
if err := Unmarshal(data, &empty); err != nil {
t.Fatal(err)
}
}
// Generated by vscode-hexdump
var bigTestData = [...]byte{
0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0xed, 0x54, 0xcf, 0x4f, 0x1a, 0x41,
0x14, 0x7e, 0xc2, 0x02, 0xcb, 0x96, 0x82, 0xb1,
0xc4, 0x10, 0x63, 0xcc, 0xab, 0xb5, 0x84, 0xa5,
0xdb, 0xcd, 0x42, 0x11, 0x89, 0xb1, 0x88, 0x16,
0x2c, 0x9a, 0x0d, 0x1a, 0xd8, 0xa8, 0x31, 0x86,
0xb8, 0x2b, 0xc3, 0x82, 0x2e, 0xbb, 0x66, 0x77,
0xb0, 0xf1, 0xd4, 0x4b, 0x7b, 0x6c, 0x7a, 0xeb,
0x3f, 0xd3, 0x23, 0x7f, 0x43, 0xcf, 0xbd, 0xf6,
0xbf, 0xa0, 0xc3, 0x2f, 0x7b, 0x69, 0xcf, 0xbd,
0xf0, 0x32, 0xc9, 0xf7, 0xe6, 0xbd, 0x6f, 0xe6,
0x7b, 0x6f, 0x26, 0x79, 0x02, 0x04, 0x54, 0x72,
0x4f, 0x2c, 0x0e, 0x78, 0xcb, 0xb1, 0x4d, 0x8d,
0x78, 0xf4, 0xe3, 0x70, 0x62, 0x3e, 0x08, 0x7b,
0x1d, 0xc7, 0xa5, 0x93, 0x18, 0x0f, 0x82, 0x47,
0xdd, 0xee, 0x84, 0x02, 0x62, 0xb5, 0xa2, 0xaa,
0xc7, 0x78, 0x76, 0x5c, 0x57, 0xcb, 0xa8, 0x55,
0x0f, 0x1b, 0xc8, 0xd6, 0x1e, 0x6a, 0x95, 0x86,
0x86, 0x0d, 0xad, 0x7e, 0x58, 0x7b, 0x8f, 0x83,
0xcf, 0x83, 0x4f, 0x83, 0x6f, 0xcf, 0x03, 0x10,
0x6e, 0x5b, 0x8e, 0x3e, 0xbe, 0xa5, 0x38, 0x4c,
0x64, 0xfd, 0x10, 0xea, 0xda, 0x74, 0xa6, 0x23,
0x40, 0xdc, 0x66, 0x2e, 0x69, 0xe1, 0xb5, 0xd3,
0xbb, 0x73, 0xfa, 0x76, 0x0b, 0x29, 0xdb, 0x0b,
0xe0, 0xef, 0xe8, 0x3d, 0x1e, 0x38, 0x5b, 0xef,
0x11, 0x08, 0x56, 0xf5, 0xde, 0x5d, 0xdf, 0x0b,
0x40, 0xe0, 0x5e, 0xb7, 0xfa, 0x64, 0xb7, 0x04,
0x00, 0x8c, 0x41, 0x4c, 0x73, 0xc6, 0x08, 0x55,
0x4c, 0xd3, 0x20, 0x2e, 0x7d, 0xa4, 0xc0, 0xc8,
0xc2, 0x10, 0xb3, 0xba, 0xde, 0x58, 0x0b, 0x53,
0xa3, 0xee, 0x44, 0x8e, 0x45, 0x03, 0x30, 0xb1,
0x27, 0x53, 0x8c, 0x4c, 0xf1, 0xe9, 0x14, 0xa3,
0x53, 0x8c, 0x85, 0xe1, 0xd9, 0x9f, 0xe3, 0xb3,
0xf2, 0x44, 0x81, 0xa5, 0x7c, 0x33, 0xdd, 0xd8,
0xbb, 0xc7, 0xaa, 0x75, 0x13, 0x5f, 0x28, 0x1c,
0x08, 0xd7, 0x2e, 0xd1, 0x59, 0x3f, 0xaf, 0x1d,
0x1b, 0x60, 0x21, 0x59, 0xdf, 0xfa, 0xf1, 0x05,
0xfe, 0xc1, 0xce, 0xfc, 0x9d, 0xbd, 0x00, 0xbc,
0xf1, 0x40, 0xc9, 0xf8, 0x85, 0x42, 0x40, 0x46,
0xfe, 0x9e, 0xeb, 0xea, 0x0f, 0x93, 0x3a, 0x68,
0x87, 0x60, 0xbb, 0xeb, 0x32, 0x37, 0xa3, 0x28,
0x0a, 0x8e, 0xbb, 0xf5, 0xd0, 0x69, 0x63, 0xca,
0x4e, 0xdb, 0xe9, 0xec, 0xe6, 0xe6, 0x2b, 0x3b,
0xbd, 0x25, 0xbe, 0x64, 0x49, 0x09, 0x3d, 0xaa,
0xbb, 0x94, 0xfd, 0x18, 0x7e, 0xe8, 0xd2, 0x0e,
0xda, 0x6f, 0x15, 0x4c, 0xb1, 0x68, 0x3e, 0x2b,
0xe1, 0x9b, 0x9c, 0x84, 0x99, 0xbc, 0x84, 0x05,
0x09, 0x65, 0x59, 0x16, 0x45, 0x00, 0xff, 0x2f,
0x28, 0xae, 0x2f, 0xf2, 0xc2, 0xb2, 0xa4, 0x2e,
0x1d, 0x20, 0x77, 0x5a, 0x3b, 0xb9, 0x8c, 0xca,
0xe7, 0x29, 0xdf, 0x51, 0x41, 0xc9, 0x16, 0xb5,
0xc5, 0x6d, 0xa1, 0x2a, 0xad, 0x2c, 0xc5, 0x31,
0x7f, 0xba, 0x7a, 0x92, 0x8e, 0x5e, 0x9d, 0x5f,
0xf8, 0x12, 0x05, 0x23, 0x1b, 0xd1, 0xf6, 0xb7,
0x77, 0xaa, 0xcd, 0x95, 0x72, 0xbc, 0x9e, 0xdf,
0x58, 0x5d, 0x4b, 0x97, 0xae, 0x92, 0x17, 0xb9,
0x44, 0xd0, 0x80, 0xc8, 0xfa, 0x3e, 0xbf, 0xb3,
0xdc, 0x54, 0xcb, 0x07, 0x75, 0x6e, 0xa3, 0xb6,
0x76, 0x59, 0x92, 0x93, 0xa9, 0xdc, 0x51, 0x50,
0x99, 0x6b, 0xcc, 0x35, 0xe6, 0x1a, 0xff, 0x57,
0x23, 0x08, 0x42, 0xcb, 0xe9, 0x1b, 0xd6, 0x78,
0xc2, 0xec, 0xfe, 0xfc, 0x7a, 0xfb, 0x7d, 0x78,
0xd3, 0x84, 0xdf, 0xd4, 0xf2, 0xa4, 0xfb, 0x08,
0x06, 0x00, 0x00,
}
type BigTestStruct struct {
LongTest int64 `nbt:"longTest"`
ShortTest int16 `nbt:"shortTest"`
StringTest string `nbt:"stringTest"`
FloatTest float32 `nbt:"floatTest"`
IntTest int32 `nbt:"intTest"`
NCT struct {
Ham struct {
Name string `nbt:"name"`
Value float32 `nbt:"value"`
} `nbt:"ham"`
Egg struct {
Name string `nbt:"name"`
Value float32 `nbt:"value"`
} `nbt:"egg"`
} `nbt:"nested compound test"`
ListTest []int64 `nbt:"listTest (long)" nbt_type:"list"`
ListTest2 [2]struct {
Name string `nbt:"name"`
CreatedOn int64 `nbt:"created-on"`
} `nbt:"listTest (compound)"`
ByteTest byte `nbt:"byteTest"`
ByteArrayTest []byte `nbt:"byteArrayTest (the first 1000 values of (n*n*255+n*7)%100, starting with n=0 (0, 62, 34, 16, 8, ...))"`
DoubleTest float64 `nbt:"doubleTest"`
}
func MakeBigTestStruct() BigTestStruct {
var want BigTestStruct
want.NCT.Egg.Name = "Eggbert"
want.NCT.Egg.Value = 0.5
want.NCT.Ham.Name = "Hampus"
want.NCT.Ham.Value = 0.75
want.IntTest = 2147483647
want.ByteTest = 127
want.StringTest = "HELLO WORLD THIS IS A TEST STRING \xc3\x85\xc3\x84\xc3\x96!"
want.ListTest = []int64{11, 12, 13, 14, 15}
want.DoubleTest = 0.49312871321823148
want.FloatTest = 0.49823147058486938
want.LongTest = 9223372036854775807
want.ListTest2[0].CreatedOn = 1264099775885
want.ListTest2[0].Name = "Compound tag #0"
want.ListTest2[1].CreatedOn = 1264099775885
want.ListTest2[1].Name = "Compound tag #1"
want.ByteArrayTest = make([]byte, 1000)
for n := 0; n < 1000; n++ {
want.ByteArrayTest[n] = byte((n*n*255 + n*7) % 100)
}
want.ShortTest = 32767
return want
}
func TestDecoder_Decode_bigTest(t *testing.T) {
//test parse
var value BigTestStruct
r, err := gzip.NewReader(bytes.NewReader(bigTestData[:]))
if err != nil {
t.Fatal(err)
}
if _, err := NewDecoder(r).Decode(&value); err != nil {
t.Fatal(err)
}
want := MakeBigTestStruct()
if !reflect.DeepEqual(value, want) {
t.Errorf("parse fail, expect %v, get %v", want, value)
}
//test rawRead
var empty struct{}
r, err = gzip.NewReader(bytes.NewReader(bigTestData[:]))
if err != nil {
t.Fatal(err)
}
if _, err := NewDecoder(r).Decode(&empty); err != nil {
t.Fatal(err)
}
var inf interface{}
r, err = gzip.NewReader(bytes.NewReader(bigTestData[:]))
if err != nil {
t.Fatal(err)
}
if _, err := NewDecoder(r).Decode(&inf); err != nil {
t.Fatal(err)
}
// t.Log(inf)
}
func BenchmarkDecoder_Decode_bigTest(b *testing.B) {
var value BigTestStruct
for i := 0; i < b.N; i++ {
r, err := gzip.NewReader(bytes.NewReader(bigTestData[:]))
if err != nil {
b.Fatal(err)
}
if _, err := NewDecoder(r).Decode(&value); err != nil {
b.Fatal(err)
}
}
want := MakeBigTestStruct()
if !reflect.DeepEqual(value, want) {
b.Errorf("parse fail, expect %v, get %v", want, value)
}
}
func TestDecoder_overRead(t *testing.T) {
const tail = 16
// Uncompressed NBT
enc := []byte{
TagCompound, 0, 1, 'A',
TagString, 0, 1, 'B', 0, 0,
TagEnd,
}
dataLen := len(enc)
// these zeros are honeypot, we should not read them
enc = append(enc, make([]byte, tail)...)
var value struct {
B string
}
r := bytes.NewReader(enc)
// Count read bytes by using io.LimitReader
rr := io.LimitReader(r, math.MaxInt64).(*io.LimitedReader)
if _, err := NewDecoder(rr).Decode(&value); err != nil {
t.Fatal(err)
}
readBytesNum := math.MaxInt64 - rr.N
if readBytesNum > int64(dataLen) || r.Len() < tail {
t.Errorf("Over read! nbt length: %d, but you read %d", dataLen, readBytesNum)
}
}
func TestDecoder_Decode_IntArray(t *testing.T) {
data := []byte{
TagIntArray, 0, 0,
0, 0, 0, 3,
0, 0, 0, 1,
0, 0, 0, 2,
0, 0, 0, 3,
}
var (
value []int
want = []int{1, 2, 3}
value2 []int32
want2 = []int32{1, 2, 3}
)
if err := Unmarshal(data, &value); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(value, want) {
t.Errorf("parse fail, expect %v, get %v", want, value)
}
if err := Unmarshal(data, &value2); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(value2, want2) {
t.Errorf("parse fail, expect %v, get %v", want2, value2)
}
// t.Log(value, value2)
}
func TestDecoder_Decode_LongArray(t *testing.T) {
data := []byte{
TagLongArray, 0, 0,
0, 0, 0, 3,
0, 0, 0, 0, 0, 0, 0, 1,
0, 0, 0, 0, 0, 0, 0, 2,
0, 0, 0, 0, 0, 0, 0, 3,
}
var (
value []int64
infValue interface{}
want = []int64{1, 2, 3}
)
if err := Unmarshal(data, &value); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(value, want) {
t.Errorf("parse fail, expect %v, get %v", want, value)
}
// t.Log(value)
if err := Unmarshal(data, &infValue); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(infValue, want) {
t.Errorf("parse fail, expect %v, get %v", want, infValue)
}
// t.Log(infValue)
}
func TestDecoder_Decode_ByteArray(t *testing.T) {
data := []byte{
TagByteArray, 0, 0,
0, 0, 0, 7,
0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
}
var (
value []byte
infValue interface{}
want = []byte{0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07}
)
//Unmarshal to []byte
if err := Unmarshal(data, &value); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(value, want) {
t.Errorf("parse fail, expect %v, get %v", want, value)
}
// t.Log(value)
//Unmarshal to interface{}
if err := Unmarshal(data, &infValue); err != nil {
t.Fatal(err)
}
if !reflect.DeepEqual(infValue, want) {
t.Errorf("parse fail, expect %v, get %v", want, value)
}
// t.Log(infValue)
}
func TestDecoder_Decode_ErrorString(t *testing.T) {
var data = []byte{
0x08, 0x00, 0x04, 0x6e, 0x61, 0x6d, 0x65, 0xFF, 0xFE,
0x42, 0x61, 0x6e, 0x61, 0x6e, 0x72, 0x61, 0x6d, 0x61,
}
//Unmarshal to string
var Name string
err := Unmarshal(data, &Name)
if err == nil {
t.Error("should return a error if len < 0")
}
t.Log(err)
}
func TestRawMessage_Decode(t *testing.T) {
data := []byte{
TagCompound, 0, 2, 'a', 'b',
TagInt, 0, 3, 'K', 'e', 'y', 0, 0, 0, 12,
TagString, 0, 5, 'V', 'a', 'l', 'u', 'e', 0, 4, 'T', 'n', 'z', 'e',
TagList, 0, 4, 'L', 'i', 's', 't', TagCompound, 0, 0, 0, 2, 0, 0,
TagEnd,
}
var container struct {
Key int32
Value RawMessage
List RawMessage
}
if tag, err := NewDecoder(bytes.NewReader(data)).Decode(&container); err != nil {
t.Fatal(tag)
} else {
if tag != "ab" {
t.Fatalf("Decode tag name error: want %s, get: %s", "ab", tag)
}
if container.Key != 12 {
t.Fatalf("Decode Key error: want %v, get: %v", 12, container.Key)
}
if !bytes.Equal(container.Value.Data, []byte{
0, 4, 'T', 'n', 'z', 'e',
}) {
t.Fatalf("Decode Key error: get: %v", container.Value)
}
if !bytes.Equal(container.List.Data, []byte{
TagCompound, 0, 0, 0, 2,
0, 0,
}) {
t.Fatalf("Decode List error: get: %v", container.List)
}
}
}
func TestStringifiedMessage_Decode(t *testing.T) {
data := []byte{
TagCompound, 0, 2, 'a', 'b',
TagInt, 0, 3, 'K', 'e', 'y', 0, 0, 0, 12,
TagString, 0, 5, 'V', 'a', 'l', 'u', 'e', 0, 5, 'T', 'n', ' ', 'z', 'e',
TagList, 0, 4, 'L', 'i', 's', 't', TagCompound, 0, 0, 0, 2, 0, 0,
TagEnd,
}
var container struct {
Key int32
Value StringifiedMessage
List StringifiedMessage
}
if tag, err := NewDecoder(bytes.NewReader(data)).Decode(&container); err != nil {
t.Fatal(tag, err)
} else {
if tag != "ab" {
t.Fatalf("Decode tag name error: want %s, get: %s", "ab", tag)
}
if container.Key != 12 {
t.Fatalf("Decode Key error: want %v, get: %v", 12, container.Key)
}
if container.Value != `"Tn ze"` {
t.Fatalf("Decode Key error: get: %v", container.Value)
}
if container.List != "[{},{}]" {
t.Fatalf("Decode List error: get: %v", container.List)
}
}
}
func TestStringifiedMessage_Decode_bigTest(t *testing.T) {
var snbt StringifiedMessage
r, err := gzip.NewReader(bytes.NewReader(bigTestData[:]))
if err != nil {
t.Fatal(err)
}
if tag, err := NewDecoder(r).Decode(&snbt); err != nil {
t.Fatal(tag, err)
} else if string(snbt) != `{longTest:9223372036854775807L,shortTest:32767S,stringTest:"HELLO WORLD THIS IS A TEST STRING ÅÄÖ!",floatTest:0.4982314706F,intTest:2147483647I,"nested compound test":{ham:{name:Hampus,value:0.7500000000F},egg:{name:Eggbert,value:0.5000000000F}},"listTest (long)":[11L,12L,13L,14L,15L],"listTest (compound)":[{name:"Compound tag #0",created-on:1264099775885L},{name:"Compound tag #1",created-on:1264099775885L}],byteTest:127B,"byteArrayTest (the first 1000 values of (n*n*255+n*7)%100, starting with n=0 (0, 62, 34, 16, 8, ...))":[B;0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B,0B,62B,34B,16B,8B,10B,22B,44B,76B,18B,70B,32B,4B,86B,78B,80B,92B,14B,46B,88B,40B,2B,74B,56B,48B,50B,62B,84B,16B,58B,10B,72B,44B,26B,18B,20B,32B,54B,86B,28B,80B,42B,14B,96B,88B,90B,2B,24B,56B,98B,50B,12B,84B,66B,58B,60B,72B,94B,26B,68B,20B,82B,54B,36B,28B,30B,42B,64B,96B,38B,90B,52B,24B,6B,98B,0B,12B,34B,66B,8B,60B,22B,94B,76B,68B,70B,82B,4B,36B,78B,30B,92B,64B,46B,38B,40B,52B,74B,6B,48B],doubleTest:0.4931287132D}` {
t.Fatalf("decode to SNBT error: get %s", snbt)
}
}