test/rollback_test.go

   1 package test
   2
   3 import (
   4         "os"
   5         "testing"
   6
   7         "github.com/bytom/vapor/application/mov"
   8         movDatabase "github.com/bytom/vapor/application/mov/database"
   9         "github.com/bytom/vapor/consensus"
  10         "github.com/bytom/vapor/database"
  11         dbm "github.com/bytom/vapor/database/leveldb"
  12         "github.com/bytom/vapor/database/storage"
  13         "github.com/bytom/vapor/protocol"
  14         "github.com/bytom/vapor/protocol/bc"
  15         "github.com/bytom/vapor/protocol/bc/types"
  16         "github.com/bytom/vapor/protocol/state"
  17         "github.com/bytom/vapor/testutil"
  18 )
  19
  20 type chainData struct {
  21         bestBlockHeader    *types.BlockHeader
  22         lastIrrBlockHeader *types.BlockHeader
  23         utxoViewPoint      *state.UtxoViewpoint
  24         storedBlocks       []*types.Block
  25         consensusResults   []*state.ConsensusResult
  26 }
  27
  28 func TestRollback(t *testing.T) {
  29         cases := []struct {
  30                 desc                   string
  31                 movStartHeight         uint64
  32                 RoundVoteBlockNums     uint64
  33                 beforeChainData        *chainData
  34                 wantChainData          *chainData
  35                 rollbackToTargetHeight uint64
  36         }{
  37                 {
  38                         desc:                   "rollback from height 1 to 0",
  39                         movStartHeight:         10,
  40                         RoundVoteBlockNums:     1200,
  41                         rollbackToTargetHeight: 0,
  42                         beforeChainData: &chainData{
  43                                 bestBlockHeader: &types.BlockHeader{
  44                                         Height:            1,
  45                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
  46                                 },
  47                                 lastIrrBlockHeader: &types.BlockHeader{
  48                                         Height:            1,
  49                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
  50                                 },
  51                                 utxoViewPoint: &state.UtxoViewpoint{
  52                                         Entries: map[bc.Hash]*storage.UtxoEntry{
  53                                                 testutil.MustDecodeHash("51f538be366172bed5359a016dce26b952024c9607caf6af609ad723982c2e06"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
  54                                                 testutil.MustDecodeHash("e2370262a129b90174195a76c298d872a56af042eae17657e154bcc46d41b3ba"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
  55                                         },
  56                                 },
  57                                 storedBlocks: []*types.Block{
  58                                         {
  59                                                 BlockHeader: types.BlockHeader{
  60                                                         Height: 0,
  61                                                 },
  62                                                 Transactions: []*types.Tx{
  63                                                         types.NewTx(types.TxData{
  64                                                                 Inputs: []*types.TxInput{
  65                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 1000, 0, []byte{0, 1}),
  66                                                                 },
  67                                                                 Outputs: []*types.TxOutput{
  68                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 1000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
  69                                                                 },
  70                                                         }),
  71                                                 },
  72                                         },
  73                                         {
  74                                                 BlockHeader: types.BlockHeader{
  75                                                         Height:            1,
  76                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
  77                                                 },
  78                                                 Transactions: []*types.Tx{
  79                                                         types.NewTx(types.TxData{
  80                                                                 Inputs: []*types.TxInput{
  81                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 2000, 0, []byte{0, 1}),
  82                                                                 },
  83                                                                 Outputs: []*types.TxOutput{
  84                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
  85                                                                 },
  86                                                         }),
  87                                                 },
  88                                         },
  89                                 },
  90                                 consensusResults: []*state.ConsensusResult{
  91                                         {
  92                                                 Seq: 1,
  93                                                 NumOfVote: map[string]uint64{
  94                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100002000,
  95                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
  96                                                 },
  97                                                 BlockHash:      testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
  98                                                 BlockHeight:    1,
  99                                                 CoinbaseReward: map[string]uint64{"0001": consensus.BlockSubsidy(1) + 10000000000},
 100                                         },
 101                                         {
 102                                                 Seq: 0,
 103                                                 NumOfVote: map[string]uint64{
 104                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 105                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 106                                                 },
 107                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 108                                                 BlockHeight:    0,
 109                                                 CoinbaseReward: map[string]uint64{},
 110                                         },
 111                                 },
 112                         },
 113                         wantChainData: &chainData{
 114                                 bestBlockHeader: &types.BlockHeader{
 115                                         Height: 0,
 116                                 },
 117                                 lastIrrBlockHeader: &types.BlockHeader{
 118                                         Height: 0,
 119                                 },
 120                                 storedBlocks: []*types.Block{
 121                                         {
 122                                                 BlockHeader: types.BlockHeader{
 123                                                         Height: 0,
 124                                                 },
 125                                                 Transactions: []*types.Tx{
 126                                                         types.NewTx(types.TxData{
 127                                                                 Inputs: []*types.TxInput{
 128                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 1000, 0, []byte{0, 1}),
 129                                                                 },
 130                                                                 Outputs: []*types.TxOutput{
 131                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 1000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 132                                                                 },
 133                                                         }),
 134                                                 },
 135                                         },
 136                                 },
 137                                 utxoViewPoint: &state.UtxoViewpoint{
 138                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 139                                                 testutil.MustDecodeHash("e2370262a129b90174195a76c298d872a56af042eae17657e154bcc46d41b3ba"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 140                                         },
 141                                 },
 142                                 consensusResults: []*state.ConsensusResult{
 143                                         {
 144                                                 Seq: 0,
 145                                                 NumOfVote: map[string]uint64{
 146                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 147                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 148                                                 },
 149                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 150                                                 BlockHeight:    0,
 151                                                 CoinbaseReward: map[string]uint64{},
 152                                         },
 153                                 },
 154                         },
 155                 },
 156                 {
 157                         desc:                   "rollback from height 2 to 0",
 158                         movStartHeight:         10,
 159                         RoundVoteBlockNums:     1200,
 160                         rollbackToTargetHeight: 0,
 161                         beforeChainData: &chainData{
 162                                 bestBlockHeader: &types.BlockHeader{
 163                                         Height:            2,
 164                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 165                                 },
 166                                 lastIrrBlockHeader: &types.BlockHeader{
 167                                         Height:            2,
 168                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 169                                 },
 170                                 utxoViewPoint: &state.UtxoViewpoint{
 171                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 172                                                 testutil.MustDecodeHash("afee09925bea1695424450a91ad082a378f20534627fa5cb63f036846347ee08"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 2, Spent: true},
 173                                                 testutil.MustDecodeHash("51f538be366172bed5359a016dce26b952024c9607caf6af609ad723982c2e06"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
 174                                                 testutil.MustDecodeHash("e2370262a129b90174195a76c298d872a56af042eae17657e154bcc46d41b3ba"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 175                                         },
 176                                 },
 177                                 storedBlocks: []*types.Block{
 178                                         {
 179                                                 BlockHeader: types.BlockHeader{
 180                                                         Height: 0,
 181                                                 },
 182                                                 Transactions: []*types.Tx{
 183                                                         types.NewTx(types.TxData{
 184                                                                 Inputs: []*types.TxInput{
 185                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 1000, 0, []byte{0, 1}),
 186                                                                 },
 187                                                                 Outputs: []*types.TxOutput{
 188                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 1000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 189                                                                 },
 190                                                         }),
 191                                                 },
 192                                         },
 193                                         {
 194                                                 BlockHeader: types.BlockHeader{
 195                                                         Height:            1,
 196                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 197                                                 },
 198                                                 Transactions: []*types.Tx{
 199                                                         types.NewTx(types.TxData{
 200                                                                 Inputs: []*types.TxInput{
 201                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 2000, 0, []byte{0, 1}),
 202                                                                 },
 203                                                                 Outputs: []*types.TxOutput{
 204                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 205                                                                 },
 206                                                         }),
 207                                                 },
 208                                         },
 209                                         {
 210                                                 BlockHeader: types.BlockHeader{
 211                                                         Height:            2,
 212                                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 213                                                 },
 214                                                 Transactions: []*types.Tx{
 215                                                         types.NewTx(types.TxData{
 216                                                                 Inputs: []*types.TxInput{
 217                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 3000, 0, []byte{0, 1}),
 218                                                                 },
 219                                                                 Outputs: []*types.TxOutput{
 220                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2500, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 221                                                                 },
 222                                                         }),
 223                                                 },
 224                                         },
 225                                 },
 226                                 consensusResults: []*state.ConsensusResult{
 227                                         {
 228                                                 Seq: 1,
 229                                                 NumOfVote: map[string]uint64{
 230                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100004500,
 231                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 232                                                 },
 233                                                 BlockHash:      testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 234                                                 BlockHeight:    2,
 235                                                 CoinbaseReward: map[string]uint64{"0001": consensus.BlockSubsidy(2) + 10000000000},
 236                                         },
 237                                         {
 238                                                 Seq: 0,
 239                                                 NumOfVote: map[string]uint64{
 240                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 241                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 242                                                 },
 243                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 244                                                 BlockHeight:    0,
 245                                                 CoinbaseReward: map[string]uint64{},
 246                                         },
 247                                 },
 248                         },
 249                         wantChainData: &chainData{
 250                                 bestBlockHeader: &types.BlockHeader{
 251                                         Height: 0,
 252                                 },
 253                                 lastIrrBlockHeader: &types.BlockHeader{
 254                                         Height: 0,
 255                                 },
 256                                 storedBlocks: []*types.Block{
 257                                         {
 258                                                 BlockHeader: types.BlockHeader{
 259                                                         Height: 0,
 260                                                 },
 261                                                 Transactions: []*types.Tx{
 262                                                         types.NewTx(types.TxData{
 263                                                                 Inputs: []*types.TxInput{
 264                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 1000, 0, []byte{0, 1}),
 265                                                                 },
 266                                                                 Outputs: []*types.TxOutput{
 267                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 1000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 268                                                                 },
 269                                                         }),
 270                                                 },
 271                                         },
 272                                 },
 273                                 utxoViewPoint: &state.UtxoViewpoint{
 274                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 275                                                 testutil.MustDecodeHash("e2370262a129b90174195a76c298d872a56af042eae17657e154bcc46d41b3ba"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 276                                         },
 277                                 },
 278                                 consensusResults: []*state.ConsensusResult{
 279                                         {
 280                                                 Seq: 0,
 281                                                 NumOfVote: map[string]uint64{
 282                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 283                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 284                                                 },
 285                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 286                                                 BlockHeight:    0,
 287                                                 CoinbaseReward: map[string]uint64{},
 288                                         },
 289                                 },
 290                         },
 291                 },
 292                 {
 293                         desc:                   "rollback from height 2 to 1",
 294                         movStartHeight:         10,
 295                         RoundVoteBlockNums:     1200,
 296                         rollbackToTargetHeight: 1,
 297                         beforeChainData: &chainData{
 298                                 bestBlockHeader: &types.BlockHeader{
 299                                         Height:            2,
 300                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 301                                 },
 302                                 lastIrrBlockHeader: &types.BlockHeader{
 303                                         Height:            2,
 304                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 305                                 },
 306                                 utxoViewPoint: &state.UtxoViewpoint{
 307                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 308                                                 testutil.MustDecodeHash("afee09925bea1695424450a91ad082a378f20534627fa5cb63f036846347ee08"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 2, Spent: true},
 309                                                 testutil.MustDecodeHash("51f538be366172bed5359a016dce26b952024c9607caf6af609ad723982c2e06"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
 310                                                 testutil.MustDecodeHash("e2370262a129b90174195a76c298d872a56af042eae17657e154bcc46d41b3ba"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 311                                         },
 312                                 },
 313                                 storedBlocks: []*types.Block{
 314                                         {
 315                                                 BlockHeader: types.BlockHeader{
 316                                                         Height: 0,
 317                                                 },
 318                                                 Transactions: []*types.Tx{
 319                                                         types.NewTx(types.TxData{
 320                                                                 Inputs: []*types.TxInput{
 321                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 1000, 0, []byte{0, 1}),
 322                                                                 },
 323                                                                 Outputs: []*types.TxOutput{
 324                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 1000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 325                                                                 },
 326                                                         }),
 327                                                 },
 328                                         },
 329                                         {
 330                                                 BlockHeader: types.BlockHeader{
 331                                                         Height:            1,
 332                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 333                                                 },
 334                                                 Transactions: []*types.Tx{
 335                                                         types.NewTx(types.TxData{
 336                                                                 Inputs: []*types.TxInput{
 337                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 2000, 0, []byte{0, 1}),
 338                                                                 },
 339                                                                 Outputs: []*types.TxOutput{
 340                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 341                                                                 },
 342                                                         }),
 343                                                 },
 344                                         },
 345                                         {
 346                                                 BlockHeader: types.BlockHeader{
 347                                                         Height:            2,
 348                                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 349                                                 },
 350                                                 Transactions: []*types.Tx{
 351                                                         types.NewTx(types.TxData{
 352                                                                 Inputs: []*types.TxInput{
 353                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 3000, 0, []byte{0, 1}),
 354                                                                 },
 355                                                                 Outputs: []*types.TxOutput{
 356                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2500, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 357                                                                 },
 358                                                         }),
 359                                                 },
 360                                         },
 361                                 },
 362                                 consensusResults: []*state.ConsensusResult{
 363                                         {
 364                                                 Seq: 1,
 365                                                 NumOfVote: map[string]uint64{
 366                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100004500,
 367                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 368                                                 },
 369                                                 BlockHash:      testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 370                                                 BlockHeight:    2,
 371                                                 CoinbaseReward: map[string]uint64{"0001": consensus.BlockSubsidy(1) + consensus.BlockSubsidy(2) + 500},
 372                                         },
 373                                         {
 374                                                 Seq: 0,
 375                                                 NumOfVote: map[string]uint64{
 376                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 377                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 378                                                 },
 379                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 380                                                 BlockHeight:    0,
 381                                                 CoinbaseReward: map[string]uint64{},
 382                                         },
 383                                 },
 384                         },
 385                         wantChainData: &chainData{
 386                                 bestBlockHeader: &types.BlockHeader{
 387                                         Height:            1,
 388                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 389                                 },
 390                                 lastIrrBlockHeader: &types.BlockHeader{
 391                                         Height:            1,
 392                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 393                                 },
 394                                 storedBlocks: []*types.Block{
 395                                         {
 396                                                 BlockHeader: types.BlockHeader{
 397                                                         Height: 0,
 398                                                 },
 399                                                 Transactions: []*types.Tx{
 400                                                         types.NewTx(types.TxData{
 401                                                                 Inputs: []*types.TxInput{
 402                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 1000, 0, []byte{0, 1}),
 403                                                                 },
 404                                                                 Outputs: []*types.TxOutput{
 405                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 1000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 406                                                                 },
 407                                                         }),
 408                                                 },
 409                                         },
 410                                         {
 411                                                 BlockHeader: types.BlockHeader{
 412                                                         Height:            1,
 413                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 414                                                 },
 415                                                 Transactions: []*types.Tx{
 416                                                         types.NewTx(types.TxData{
 417                                                                 Inputs: []*types.TxInput{
 418                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 2000, 0, []byte{0, 1}),
 419                                                                 },
 420                                                                 Outputs: []*types.TxOutput{
 421                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 422                                                                 },
 423                                                         }),
 424                                                 },
 425                                         },
 426                                 },
 427                                 utxoViewPoint: &state.UtxoViewpoint{
 428                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 429                                                 testutil.MustDecodeHash("51f538be366172bed5359a016dce26b952024c9607caf6af609ad723982c2e06"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
 430                                                 testutil.MustDecodeHash("e2370262a129b90174195a76c298d872a56af042eae17657e154bcc46d41b3ba"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 431                                         },
 432                                 },
 433                                 consensusResults: []*state.ConsensusResult{
 434                                         {
 435                                                 Seq: 1,
 436                                                 NumOfVote: map[string]uint64{
 437                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100002000,
 438                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 439                                                 },
 440                                                 BlockHash:      testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 441                                                 BlockHeight:    1,
 442                                                 CoinbaseReward: map[string]uint64{"0001": consensus.BlockSubsidy(1)},
 443                                         },
 444                                         {
 445                                                 Seq: 0,
 446                                                 NumOfVote: map[string]uint64{
 447                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 448                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 449                                                 },
 450                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 451                                                 BlockHeight:    0,
 452                                                 CoinbaseReward: map[string]uint64{},
 453                                         },
 454                                 },
 455                         },
 456                 },
 457                 {
 458                         desc:                   "rollback from height 2 to 1, RoundVoteBlockNums is 2",
 459                         movStartHeight:         10,
 460                         RoundVoteBlockNums:     2,
 461                         rollbackToTargetHeight: 1,
 462                         beforeChainData: &chainData{
 463                                 bestBlockHeader: &types.BlockHeader{
 464                                         Height:            2,
 465                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 466                                 },
 467                                 lastIrrBlockHeader: &types.BlockHeader{
 468                                         Height:            2,
 469                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 470                                 },
 471                                 utxoViewPoint: &state.UtxoViewpoint{
 472                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 473                                                 testutil.MustDecodeHash("afee09925bea1695424450a91ad082a378f20534627fa5cb63f036846347ee08"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 2, Spent: true},
 474                                                 testutil.MustDecodeHash("51f538be366172bed5359a016dce26b952024c9607caf6af609ad723982c2e06"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
 475                                                 testutil.MustDecodeHash("e2370262a129b90174195a76c298d872a56af042eae17657e154bcc46d41b3ba"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 476                                         },
 477                                 },
 478                                 storedBlocks: []*types.Block{
 479                                         {
 480                                                 BlockHeader: types.BlockHeader{
 481                                                         Height: 0,
 482                                                 },
 483                                                 Transactions: []*types.Tx{
 484                                                         types.NewTx(types.TxData{
 485                                                                 Inputs: []*types.TxInput{
 486                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 1000, 0, []byte{0, 1}),
 487                                                                 },
 488                                                                 Outputs: []*types.TxOutput{
 489                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 1000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 490                                                                 },
 491                                                         }),
 492                                                 },
 493                                         },
 494                                         {
 495                                                 BlockHeader: types.BlockHeader{
 496                                                         Height:            1,
 497                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 498                                                 },
 499                                                 Transactions: []*types.Tx{
 500                                                         types.NewTx(types.TxData{
 501                                                                 Inputs: []*types.TxInput{
 502                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 2000, 0, []byte{0, 1}),
 503                                                                 },
 504                                                                 Outputs: []*types.TxOutput{
 505                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 506                                                                 },
 507                                                         }),
 508                                                 },
 509                                         },
 510                                         {
 511                                                 BlockHeader: types.BlockHeader{
 512                                                         Height:            2,
 513                                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 514                                                 },
 515                                                 Transactions: []*types.Tx{
 516                                                         types.NewTx(types.TxData{
 517                                                                 Inputs: []*types.TxInput{
 518                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 3000, 0, []byte{0, 1}),
 519                                                                 },
 520                                                                 Outputs: []*types.TxOutput{
 521                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2500, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 522                                                                 },
 523                                                         }),
 524                                                 },
 525                                         },
 526                                 },
 527                                 consensusResults: []*state.ConsensusResult{
 528                                         {
 529                                                 Seq: 1,
 530                                                 NumOfVote: map[string]uint64{
 531                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100004500,
 532                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 533                                                 },
 534                                                 BlockHash:      testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 535                                                 BlockHeight:    2,
 536                                                 CoinbaseReward: map[string]uint64{"0001": consensus.BlockSubsidy(1) + consensus.BlockSubsidy(2) + 500},
 537                                         },
 538                                         {
 539                                                 Seq: 0,
 540                                                 NumOfVote: map[string]uint64{
 541                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 542                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 543                                                 },
 544                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 545                                                 BlockHeight:    0,
 546                                                 CoinbaseReward: map[string]uint64{},
 547                                         },
 548                                 },
 549                         },
 550                         wantChainData: &chainData{
 551                                 bestBlockHeader: &types.BlockHeader{
 552                                         Height:            1,
 553                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 554                                 },
 555                                 lastIrrBlockHeader: &types.BlockHeader{
 556                                         Height:            1,
 557                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 558                                 },
 559                                 storedBlocks: []*types.Block{
 560                                         {
 561                                                 BlockHeader: types.BlockHeader{
 562                                                         Height: 0,
 563                                                 },
 564                                                 Transactions: []*types.Tx{
 565                                                         types.NewTx(types.TxData{
 566                                                                 Inputs: []*types.TxInput{
 567                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 1000, 0, []byte{0, 1}),
 568                                                                 },
 569                                                                 Outputs: []*types.TxOutput{
 570                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 1000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 571                                                                 },
 572                                                         }),
 573                                                 },
 574                                         },
 575                                         {
 576                                                 BlockHeader: types.BlockHeader{
 577                                                         Height:            1,
 578                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 579                                                 },
 580                                                 Transactions: []*types.Tx{
 581                                                         types.NewTx(types.TxData{
 582                                                                 Inputs: []*types.TxInput{
 583                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 2000, 0, []byte{0, 1}),
 584                                                                 },
 585                                                                 Outputs: []*types.TxOutput{
 586                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 587                                                                 },
 588                                                         }),
 589                                                 },
 590                                         },
 591                                 },
 592                                 utxoViewPoint: &state.UtxoViewpoint{
 593                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 594                                                 testutil.MustDecodeHash("51f538be366172bed5359a016dce26b952024c9607caf6af609ad723982c2e06"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
 595                                                 testutil.MustDecodeHash("e2370262a129b90174195a76c298d872a56af042eae17657e154bcc46d41b3ba"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 596                                         },
 597                                 },
 598                                 consensusResults: []*state.ConsensusResult{
 599                                         {
 600                                                 Seq: 1,
 601                                                 NumOfVote: map[string]uint64{
 602                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100002000,
 603                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 604                                                 },
 605                                                 BlockHash:      testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 606                                                 BlockHeight:    1,
 607                                                 CoinbaseReward: map[string]uint64{"0001": consensus.BlockSubsidy(1)},
 608                                         },
 609                                         {
 610                                                 Seq: 0,
 611                                                 NumOfVote: map[string]uint64{
 612                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 613                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 100002000,
 614                                                 },
 615                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 616                                                 BlockHeight:    0,
 617                                                 CoinbaseReward: map[string]uint64{},
 618                                         },
 619                                 },
 620                         },
 621                 },
 622                 {
 623                         desc:                   "rollback from height 3 to 1, RoundVoteBlockNums is 2",
 624                         movStartHeight:         10,
 625                         RoundVoteBlockNums:     2,
 626                         rollbackToTargetHeight: 1,
 627                         beforeChainData: &chainData{
 628                                 bestBlockHeader: &types.BlockHeader{
 629                                         Height:            3,
 630                                         PreviousBlockHash: testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 631                                 },
 632                                 lastIrrBlockHeader: &types.BlockHeader{
 633                                         Height:            3,
 634                                         PreviousBlockHash: testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 635                                 },
 636                                 utxoViewPoint: &state.UtxoViewpoint{
 637                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 638                                                 testutil.MustDecodeHash("5b4d53fbc2a489847f34dd0e0c085797fe7cf0a3a9a2f3231d11bdad16dea2be"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 3, Spent: true},
 639                                                 testutil.MustDecodeHash("4c2b719d10fc6b9c2a7c343491ddd8c0d6bd57f9c6680bfda557689c182cf685"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 2, Spent: true},
 640                                                 testutil.MustDecodeHash("9fb6f213e3130810e755675707d0e9870c79a91c575638a580fae65568ca9e99"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
 641                                                 testutil.MustDecodeHash("3d1617908e624a2042c23be4f671b261d5b8a2a61b8421ee6a702c6e071428a8"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 642                                         },
 643                                 },
 644                                 storedBlocks: []*types.Block{
 645                                         {
 646                                                 BlockHeader: types.BlockHeader{
 647                                                         Height: 0,
 648                                                 },
 649                                                 Transactions: []*types.Tx{
 650                                                         types.NewTx(types.TxData{
 651                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 652                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
 653                                                         }),
 654                                                         types.NewTx(types.TxData{
 655                                                                 Inputs: []*types.TxInput{
 656                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 100000000, 0, []byte{0, 1}),
 657                                                                 },
 658                                                                 Outputs: []*types.TxOutput{
 659                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 100000000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 660                                                                 },
 661                                                         }),
 662                                                 },
 663                                         },
 664                                         {
 665                                                 BlockHeader: types.BlockHeader{
 666                                                         Height:            1,
 667                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 668                                                 },
 669                                                 Transactions: []*types.Tx{
 670                                                         types.NewTx(types.TxData{
 671                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 672                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
 673                                                         }),
 674                                                         types.NewTx(types.TxData{
 675                                                                 Inputs: []*types.TxInput{
 676                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 200000000, 0, []byte{0, 1}),
 677                                                                 },
 678                                                                 Outputs: []*types.TxOutput{
 679                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 200000000-2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 680                                                                 },
 681                                                         }),
 682                                                 },
 683                                         },
 684                                         {
 685                                                 BlockHeader: types.BlockHeader{
 686                                                         Height:            2,
 687                                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 688                                                 },
 689                                                 Transactions: []*types.Tx{
 690                                                         types.NewTx(types.TxData{
 691                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 692                                                                 Outputs: []*types.TxOutput{
 693                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
 694                                                                 },
 695                                                         }),
 696                                                         types.NewTx(types.TxData{
 697                                                                 Inputs: []*types.TxInput{
 698                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 300000000, 0, []byte{0, 1}),
 699                                                                 },
 700                                                                 Outputs: []*types.TxOutput{
 701                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 250000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 702                                                                 },
 703                                                         }),
 704                                                 },
 705                                         },
 706                                         {
 707                                                 BlockHeader: types.BlockHeader{
 708                                                         Height:            3,
 709                                                         PreviousBlockHash: testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 710                                                 },
 711                                                 Transactions: []*types.Tx{
 712                                                         types.NewTx(types.TxData{
 713                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 714                                                                 Outputs: []*types.TxOutput{
 715                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
 716                                                                         types.NewIntraChainOutput(bc.AssetID{}, consensus.BlockSubsidy(1)+consensus.BlockSubsidy(2)+50002000, []byte{0x51}),
 717                                                                 },
 718                                                         }),
 719                                                         types.NewTx(types.TxData{
 720                                                                 Inputs: []*types.TxInput{
 721                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 400000000, 0, []byte{0, 1}),
 722                                                                 },
 723                                                                 Outputs: []*types.TxOutput{
 724                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 160000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 725                                                                 },
 726                                                         }),
 727                                                 },
 728                                         },
 729                                 },
 730                                 consensusResults: []*state.ConsensusResult{
 731                                         {
 732                                                 Seq: 2,
 733                                                 NumOfVote: map[string]uint64{
 734                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 609998000,
 735                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
 736                                                 },
 737                                                 BlockHash:      testutil.MustDecodeHash("0c1cd1c0a6e6161f437c382cca21ce28921234ed7c4f252f7e4bbc9a523b74ac"),
 738                                                 BlockHeight:    3,
 739                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(3) + 240000000},
 740                                         },
 741                                         {
 742                                                 Seq: 1,
 743                                                 NumOfVote: map[string]uint64{
 744                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 449998000,
 745                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
 746                                                 },
 747                                                 BlockHash:      testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 748                                                 BlockHeight:    2,
 749                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(1) + consensus.BlockSubsidy(2) + 50002000},
 750                                         },
 751                                         {
 752                                                 Seq: 0,
 753                                                 NumOfVote: map[string]uint64{
 754                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 755                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
 756                                                 },
 757                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 758                                                 BlockHeight:    0,
 759                                                 CoinbaseReward: map[string]uint64{},
 760                                         },
 761                                 },
 762                         },
 763                         wantChainData: &chainData{
 764                                 bestBlockHeader: &types.BlockHeader{
 765                                         Height:            1,
 766                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 767                                 },
 768                                 lastIrrBlockHeader: &types.BlockHeader{
 769                                         Height:            1,
 770                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 771                                 },
 772                                 storedBlocks: []*types.Block{
 773                                         {
 774                                                 BlockHeader: types.BlockHeader{
 775                                                         Height: 0,
 776                                                 },
 777                                                 Transactions: []*types.Tx{
 778                                                         types.NewTx(types.TxData{
 779                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 780                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
 781                                                         }),
 782                                                         types.NewTx(types.TxData{
 783                                                                 Inputs: []*types.TxInput{
 784                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 100000000, 0, []byte{0, 1}),
 785                                                                 },
 786                                                                 Outputs: []*types.TxOutput{
 787                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 100000000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 788                                                                 },
 789                                                         }),
 790                                                 },
 791                                         },
 792                                         {
 793                                                 BlockHeader: types.BlockHeader{
 794                                                         Height:            1,
 795                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 796                                                 },
 797                                                 Transactions: []*types.Tx{
 798                                                         types.NewTx(types.TxData{
 799                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 800                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
 801                                                         }),
 802                                                         types.NewTx(types.TxData{
 803                                                                 Inputs: []*types.TxInput{
 804                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 200000000, 0, []byte{0, 1}),
 805                                                                 },
 806                                                                 Outputs: []*types.TxOutput{
 807                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 200000000-2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 808                                                                 },
 809                                                         }),
 810                                                 },
 811                                         },
 812                                 },
 813                                 utxoViewPoint: &state.UtxoViewpoint{
 814                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 815                                                 testutil.MustDecodeHash("9fb6f213e3130810e755675707d0e9870c79a91c575638a580fae65568ca9e99"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
 816                                                 testutil.MustDecodeHash("3d1617908e624a2042c23be4f671b261d5b8a2a61b8421ee6a702c6e071428a8"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 817                                         },
 818                                 },
 819                                 consensusResults: []*state.ConsensusResult{
 820                                         {
 821                                                 Seq: 1,
 822                                                 NumOfVote: map[string]uint64{
 823                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000 + 100000000 - 2000,
 824                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
 825                                                 },
 826                                                 BlockHash:      testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 827                                                 BlockHeight:    1,
 828                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(1) + 2000},
 829                                         },
 830                                         {
 831                                                 Seq: 0,
 832                                                 NumOfVote: map[string]uint64{
 833                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 834                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
 835                                                 },
 836                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 837                                                 BlockHeight:    0,
 838                                                 CoinbaseReward: map[string]uint64{},
 839                                         },
 840                                 },
 841                         },
 842                 },
 843                 {
 844                         desc:                   "rollback from height 3 to 2, RoundVoteBlockNums is 2",
 845                         movStartHeight:         10,
 846                         RoundVoteBlockNums:     2,
 847                         rollbackToTargetHeight: 2,
 848                         beforeChainData: &chainData{
 849                                 bestBlockHeader: &types.BlockHeader{
 850                                         Height:            3,
 851                                         PreviousBlockHash: testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 852                                 },
 853                                 lastIrrBlockHeader: &types.BlockHeader{
 854                                         Height:            3,
 855                                         PreviousBlockHash: testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 856                                 },
 857                                 utxoViewPoint: &state.UtxoViewpoint{
 858                                         Entries: map[bc.Hash]*storage.UtxoEntry{
 859                                                 testutil.MustDecodeHash("5b4d53fbc2a489847f34dd0e0c085797fe7cf0a3a9a2f3231d11bdad16dea2be"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 3, Spent: true},
 860                                                 testutil.MustDecodeHash("4c2b719d10fc6b9c2a7c343491ddd8c0d6bd57f9c6680bfda557689c182cf685"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 2, Spent: true},
 861                                                 testutil.MustDecodeHash("9fb6f213e3130810e755675707d0e9870c79a91c575638a580fae65568ca9e99"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
 862                                                 testutil.MustDecodeHash("3d1617908e624a2042c23be4f671b261d5b8a2a61b8421ee6a702c6e071428a8"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
 863                                         },
 864                                 },
 865                                 storedBlocks: []*types.Block{
 866                                         {
 867                                                 BlockHeader: types.BlockHeader{
 868                                                         Height: 0,
 869                                                 },
 870                                                 Transactions: []*types.Tx{
 871                                                         types.NewTx(types.TxData{
 872                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 873                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
 874                                                         }),
 875                                                         types.NewTx(types.TxData{
 876                                                                 Inputs: []*types.TxInput{
 877                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 100000000, 0, []byte{0, 1}),
 878                                                                 },
 879                                                                 Outputs: []*types.TxOutput{
 880                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 100000000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
 881                                                                 },
 882                                                         }),
 883                                                 },
 884                                         },
 885                                         {
 886                                                 BlockHeader: types.BlockHeader{
 887                                                         Height:            1,
 888                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 889                                                 },
 890                                                 Transactions: []*types.Tx{
 891                                                         types.NewTx(types.TxData{
 892                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 893                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
 894                                                         }),
 895                                                         types.NewTx(types.TxData{
 896                                                                 Inputs: []*types.TxInput{
 897                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 200000000, 0, []byte{0, 1}),
 898                                                                 },
 899                                                                 Outputs: []*types.TxOutput{
 900                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 200000000-2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 901                                                                 },
 902                                                         }),
 903                                                 },
 904                                         },
 905                                         {
 906                                                 BlockHeader: types.BlockHeader{
 907                                                         Height:            2,
 908                                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 909                                                 },
 910                                                 Transactions: []*types.Tx{
 911                                                         types.NewTx(types.TxData{
 912                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 913                                                                 Outputs: []*types.TxOutput{
 914                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
 915                                                                 },
 916                                                         }),
 917                                                         types.NewTx(types.TxData{
 918                                                                 Inputs: []*types.TxInput{
 919                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 300000000, 0, []byte{0, 1}),
 920                                                                 },
 921                                                                 Outputs: []*types.TxOutput{
 922                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 250000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 923                                                                 },
 924                                                         }),
 925                                                 },
 926                                         },
 927                                         {
 928                                                 BlockHeader: types.BlockHeader{
 929                                                         Height:            3,
 930                                                         PreviousBlockHash: testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 931                                                 },
 932                                                 Transactions: []*types.Tx{
 933                                                         types.NewTx(types.TxData{
 934                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
 935                                                                 Outputs: []*types.TxOutput{
 936                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
 937                                                                         types.NewIntraChainOutput(bc.AssetID{}, consensus.BlockSubsidy(1)+consensus.BlockSubsidy(2)+50002000, []byte{0x51}),
 938                                                                 },
 939                                                         }),
 940                                                         types.NewTx(types.TxData{
 941                                                                 Inputs: []*types.TxInput{
 942                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 400000000, 0, []byte{0, 1}),
 943                                                                 },
 944                                                                 Outputs: []*types.TxOutput{
 945                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 160000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
 946                                                                 },
 947                                                         }),
 948                                                 },
 949                                         },
 950                                 },
 951                                 consensusResults: []*state.ConsensusResult{
 952                                         {
 953                                                 Seq: 2,
 954                                                 NumOfVote: map[string]uint64{
 955                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 609998000,
 956                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
 957                                                 },
 958                                                 BlockHash:      testutil.MustDecodeHash("0c1cd1c0a6e6161f437c382cca21ce28921234ed7c4f252f7e4bbc9a523b74ac"),
 959                                                 BlockHeight:    3,
 960                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(3) + 240000000},
 961                                         },
 962                                         {
 963                                                 Seq: 1,
 964                                                 NumOfVote: map[string]uint64{
 965                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 449998000,
 966                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
 967                                                 },
 968                                                 BlockHash:      testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
 969                                                 BlockHeight:    2,
 970                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(1) + consensus.BlockSubsidy(2) + 50002000},
 971                                         },
 972                                         {
 973                                                 Seq: 0,
 974                                                 NumOfVote: map[string]uint64{
 975                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
 976                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
 977                                                 },
 978                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
 979                                                 BlockHeight:    0,
 980                                                 CoinbaseReward: map[string]uint64{},
 981                                         },
 982                                 },
 983                         },
 984                         wantChainData: &chainData{
 985                                 bestBlockHeader: &types.BlockHeader{
 986                                         Height:            2,
 987                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 988                                 },
 989                                 lastIrrBlockHeader: &types.BlockHeader{
 990                                         Height:            2,
 991                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
 992                                 },
 993                                 storedBlocks: []*types.Block{
 994                                         {
 995                                                 BlockHeader: types.BlockHeader{
 996                                                         Height: 0,
 997                                                 },
 998                                                 Transactions: []*types.Tx{
 999                                                         types.NewTx(types.TxData{
1000                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1001                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
1002                                                         }),
1003                                                         types.NewTx(types.TxData{
1004                                                                 Inputs: []*types.TxInput{
1005                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 100000000, 0, []byte{0, 1}),
1006                                                                 },
1007                                                                 Outputs: []*types.TxOutput{
1008                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 100000000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
1009                                                                 },
1010                                                         }),
1011                                                 },
1012                                         },
1013                                         {
1014                                                 BlockHeader: types.BlockHeader{
1015                                                         Height:            1,
1016                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
1017                                                 },
1018                                                 Transactions: []*types.Tx{
1019                                                         types.NewTx(types.TxData{
1020                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1021                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
1022                                                         }),
1023                                                         types.NewTx(types.TxData{
1024                                                                 Inputs: []*types.TxInput{
1025                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 200000000, 0, []byte{0, 1}),
1026                                                                 },
1027                                                                 Outputs: []*types.TxOutput{
1028                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 200000000-2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1029                                                                 },
1030                                                         }),
1031                                                 },
1032                                         },
1033                                         {
1034                                                 BlockHeader: types.BlockHeader{
1035                                                         Height:            2,
1036                                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
1037                                                 },
1038                                                 Transactions: []*types.Tx{
1039                                                         types.NewTx(types.TxData{
1040                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1041                                                                 Outputs: []*types.TxOutput{
1042                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
1043                                                                 },
1044                                                         }),
1045                                                         types.NewTx(types.TxData{
1046                                                                 Inputs: []*types.TxInput{
1047                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 300000000, 0, []byte{0, 1}),
1048                                                                 },
1049                                                                 Outputs: []*types.TxOutput{
1050                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 250000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1051                                                                 },
1052                                                         }),
1053                                                 },
1054                                         },
1055                                 },
1056                                 utxoViewPoint: &state.UtxoViewpoint{
1057                                         Entries: map[bc.Hash]*storage.UtxoEntry{
1058                                                 testutil.MustDecodeHash("9fb6f213e3130810e755675707d0e9870c79a91c575638a580fae65568ca9e99"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
1059                                                 testutil.MustDecodeHash("3d1617908e624a2042c23be4f671b261d5b8a2a61b8421ee6a702c6e071428a8"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
1060                                                 testutil.MustDecodeHash("4c2b719d10fc6b9c2a7c343491ddd8c0d6bd57f9c6680bfda557689c182cf685"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 2, Spent: true},
1061                                         },
1062                                 },
1063                                 consensusResults: []*state.ConsensusResult{
1064                                         {
1065                                                 Seq: 1,
1066                                                 NumOfVote: map[string]uint64{
1067                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000 + 100000000 - 2000 + 250000000,
1068                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
1069                                                 },
1070                                                 BlockHash:      testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
1071                                                 BlockHeight:    2,
1072                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(1) + consensus.BlockSubsidy(2) + 50002000},
1073                                         },
1074                                         {
1075                                                 Seq: 0,
1076                                                 NumOfVote: map[string]uint64{
1077                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
1078                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
1079                                                 },
1080                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
1081                                                 BlockHeight:    0,
1082                                                 CoinbaseReward: map[string]uint64{},
1083                                         },
1084                                 },
1085                         },
1086                 },
1087                 {
1088                         desc:                   "rollback from height 4 to 2, there is two chain , and round vote block nums is 2",
1089                         movStartHeight:         10,
1090                         RoundVoteBlockNums:     2,
1091                         rollbackToTargetHeight: 2,
1092                         beforeChainData: &chainData{
1093                                 bestBlockHeader: &types.BlockHeader{
1094                                         Height:            5,
1095                                         Timestamp:         uint64(1528945008),
1096                                         PreviousBlockHash: testutil.MustDecodeHash("64a41230412f26a5c0a1734515d9e177bd3573be2ae1d55c4533509a7c9cce8e"),
1097                                 },
1098                                 lastIrrBlockHeader: &types.BlockHeader{
1099                                         Height:            5,
1100                                         Timestamp:         uint64(1528945008),
1101                                         PreviousBlockHash: testutil.MustDecodeHash("64a41230412f26a5c0a1734515d9e177bd3573be2ae1d55c4533509a7c9cce8e"),
1102                                 },
1103                                 utxoViewPoint: &state.UtxoViewpoint{
1104                                         Entries: map[bc.Hash]*storage.UtxoEntry{
1105                                                 testutil.MustDecodeHash("3c07f3159d4e2a0527129d644a8fcd09ce26555e94c9c7f348464120ef463275"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 5, Spent: true},
1106                                                 testutil.MustDecodeHash("927144d2a391e17dc12184f5ae163b994984132ad72c34d854bb9009b68cd4cc"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 4, Spent: true},
1107                                                 testutil.MustDecodeHash("fa43f4ca43bcb0e94d43b52c56d1740dea1329b59a44f6ee045d70446881c514"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 3, Spent: true},
1108                                                 testutil.MustDecodeHash("f081ccd0c97ae34bc5580a0405d9b1ed0b0ed9e1410f1786b7112b348a412e3d"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 4, Spent: true},
1109                                                 testutil.MustDecodeHash("2704fa67c76e020b08ffa3f93a500acebcaf68b45ba43d8b3b08b68c5bb1eff1"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 3, Spent: true},
1110                                                 testutil.MustDecodeHash("4c2b719d10fc6b9c2a7c343491ddd8c0d6bd57f9c6680bfda557689c182cf685"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 2, Spent: true},
1111                                                 testutil.MustDecodeHash("9fb6f213e3130810e755675707d0e9870c79a91c575638a580fae65568ca9e99"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
1112                                                 testutil.MustDecodeHash("3d1617908e624a2042c23be4f671b261d5b8a2a61b8421ee6a702c6e071428a8"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
1113                                         },
1114                                 },
1115                                 storedBlocks: []*types.Block{
1116                                         {
1117                                                 BlockHeader: types.BlockHeader{
1118                                                         Height: 0,
1119                                                 },
1120                                                 Transactions: []*types.Tx{
1121                                                         types.NewTx(types.TxData{
1122                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1123                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
1124                                                         }),
1125                                                         types.NewTx(types.TxData{
1126                                                                 Inputs: []*types.TxInput{
1127                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 100000000, 0, []byte{0, 1}),
1128                                                                 },
1129                                                                 Outputs: []*types.TxOutput{
1130                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 100000000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
1131                                                                 },
1132                                                         }),
1133                                                 },
1134                                         },
1135                                         {
1136                                                 BlockHeader: types.BlockHeader{
1137                                                         Height:            1,
1138                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
1139                                                 },
1140                                                 Transactions: []*types.Tx{
1141                                                         types.NewTx(types.TxData{
1142                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1143                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
1144                                                         }),
1145                                                         types.NewTx(types.TxData{
1146                                                                 Inputs: []*types.TxInput{
1147                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 200000000, 0, []byte{0, 1}),
1148                                                                 },
1149                                                                 Outputs: []*types.TxOutput{
1150                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 200000000-2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1151                                                                 },
1152                                                         }),
1153                                                 },
1154                                         },
1155                                         {
1156                                                 BlockHeader: types.BlockHeader{
1157                                                         Height:            2,
1158                                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
1159                                                 },
1160                                                 Transactions: []*types.Tx{
1161                                                         types.NewTx(types.TxData{
1162                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1163                                                                 Outputs: []*types.TxOutput{
1164                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
1165                                                                 },
1166                                                         }),
1167                                                         types.NewTx(types.TxData{
1168                                                                 Inputs: []*types.TxInput{
1169                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 300000000, 0, []byte{0, 1}),
1170                                                                 },
1171                                                                 Outputs: []*types.TxOutput{
1172                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 250000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1173                                                                 },
1174                                                         }),
1175                                                 },
1176                                         },
1177                                         {
1178                                                 BlockHeader: types.BlockHeader{
1179                                                         Height:            3,
1180                                                         Timestamp:         uint64(1528945000),
1181                                                         PreviousBlockHash: testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
1182                                                 },
1183                                                 Transactions: []*types.Tx{
1184                                                         types.NewTx(types.TxData{
1185                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1186                                                                 Outputs: []*types.TxOutput{
1187                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
1188                                                                         types.NewIntraChainOutput(bc.AssetID{}, consensus.BlockSubsidy(1)+consensus.BlockSubsidy(2)+50002000, []byte{0x51}),
1189                                                                 },
1190                                                         }),
1191                                                         types.NewTx(types.TxData{
1192                                                                 Inputs: []*types.TxInput{
1193                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 440000000, 0, []byte{0, 1}),
1194                                                                 },
1195                                                                 Outputs: []*types.TxOutput{
1196                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 160000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1197                                                                 },
1198                                                         }),
1199                                                 },
1200                                         },
1201                                         {
1202                                                 BlockHeader: types.BlockHeader{
1203                                                         Height:            4,
1204                                                         Timestamp:         uint64(1528945005),
1205                                                         PreviousBlockHash: testutil.MustDecodeHash("bec3dd0d6fecb80a6f3a0373ec2ae676cc1ce72af83546f3d4672231c9b080e6"),
1206                                                 },
1207                                                 Transactions: []*types.Tx{
1208                                                         types.NewTx(types.TxData{
1209                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1210                                                                 Outputs: []*types.TxOutput{
1211                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
1212                                                                 },
1213                                                         }),
1214                                                         types.NewTx(types.TxData{
1215                                                                 Inputs: []*types.TxInput{
1216                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 500000000, 0, []byte{0, 1}),
1217                                                                 },
1218                                                                 Outputs: []*types.TxOutput{
1219                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 160000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1220                                                                 },
1221                                                         }),
1222                                                 },
1223                                         },
1224                                         {
1225                                                 BlockHeader: types.BlockHeader{
1226                                                         Height:            3,
1227                                                         Timestamp:         uint64(1528945001),
1228                                                         PreviousBlockHash: testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
1229                                                 },
1230                                                 Transactions: []*types.Tx{
1231                                                         types.NewTx(types.TxData{
1232                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1233                                                                 Outputs: []*types.TxOutput{
1234                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
1235                                                                         types.NewIntraChainOutput(bc.AssetID{}, consensus.BlockSubsidy(1)+consensus.BlockSubsidy(2)+50002000, []byte{0x51}),
1236                                                                 },
1237                                                         }),
1238                                                         types.NewTx(types.TxData{
1239                                                                 Inputs: []*types.TxInput{
1240                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 402000000, 0, []byte{0, 1}),
1241                                                                 },
1242                                                                 Outputs: []*types.TxOutput{
1243                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 200000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1244                                                                 },
1245                                                         }),
1246                                                 },
1247                                         },
1248                                         {
1249                                                 BlockHeader: types.BlockHeader{
1250                                                         Height:            4,
1251                                                         Timestamp:         uint64(1528945006),
1252                                                         PreviousBlockHash: testutil.MustDecodeHash("1d2d01a97d1239de51b4e7d0fb522f71771d2d4f9a0a559154519859cc44a230"),
1253                                                 },
1254                                                 Transactions: []*types.Tx{
1255                                                         types.NewTx(types.TxData{
1256                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1257                                                                 Outputs: []*types.TxOutput{
1258                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
1259                                                                 },
1260                                                         }),
1261                                                         types.NewTx(types.TxData{
1262                                                                 Inputs: []*types.TxInput{
1263                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 410000000, 0, []byte{0, 1}),
1264                                                                 },
1265                                                                 Outputs: []*types.TxOutput{
1266                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 170000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1267                                                                 },
1268                                                         }),
1269                                                 },
1270                                         },
1271                                         {
1272                                                 BlockHeader: types.BlockHeader{
1273                                                         Height:            5,
1274                                                         Timestamp:         uint64(1528945008),
1275                                                         PreviousBlockHash: testutil.MustDecodeHash("64a41230412f26a5c0a1734515d9e177bd3573be2ae1d55c4533509a7c9cce8e"),
1276                                                 },
1277                                                 Transactions: []*types.Tx{
1278                                                         types.NewTx(types.TxData{
1279                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1280                                                                 Outputs: []*types.TxOutput{
1281                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
1282                                                                         types.NewIntraChainOutput(bc.AssetID{}, consensus.BlockSubsidy(3)+consensus.BlockSubsidy(4)+520000000, []byte{0x51}),
1283                                                                 },
1284                                                         }),
1285                                                         types.NewTx(types.TxData{
1286                                                                 Inputs: []*types.TxInput{
1287                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 400004000, 0, []byte{0, 1}),
1288                                                                 },
1289                                                                 Outputs: []*types.TxOutput{
1290                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 160004000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1291                                                                 },
1292                                                         }),
1293                                                 },
1294                                         },
1295                                 },
1296                                 consensusResults: []*state.ConsensusResult{
1297                                         {
1298                                                 Seq: 3,
1299                                                 NumOfVote: map[string]uint64{
1300                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 980002000,
1301                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
1302                                                 },
1303                                                 BlockHash:      testutil.MustDecodeHash("075ce54f7d4c1b524474265219be52238beec98138f0c0a4d21f1a6b0047914a"),
1304                                                 BlockHeight:    5,
1305                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(5) + 240000000},
1306                                         },
1307                                         {
1308                                                 Seq: 2,
1309                                                 NumOfVote: map[string]uint64{
1310                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 819998000,
1311                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
1312                                                 },
1313                                                 BlockHash:      testutil.MustDecodeHash("64a41230412f26a5c0a1734515d9e177bd3573be2ae1d55c4533509a7c9cce8e"),
1314                                                 BlockHeight:    4,
1315                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(3) + consensus.BlockSubsidy(4) + 442000000},
1316                                         },
1317                                         {
1318                                                 Seq: 1,
1319                                                 NumOfVote: map[string]uint64{
1320                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 449998000,
1321                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
1322                                                 },
1323                                                 BlockHash:      testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
1324                                                 BlockHeight:    2,
1325                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(1) + consensus.BlockSubsidy(2) + 50002000},
1326                                         },
1327                                         {
1328                                                 Seq: 0,
1329                                                 NumOfVote: map[string]uint64{
1330                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
1331                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
1332                                                 },
1333                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
1334                                                 BlockHeight:    0,
1335                                                 CoinbaseReward: map[string]uint64{},
1336                                         },
1337                                 },
1338                         },
1339                         wantChainData: &chainData{
1340                                 bestBlockHeader: &types.BlockHeader{
1341                                         Height:            2,
1342                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
1343                                 },
1344                                 lastIrrBlockHeader: &types.BlockHeader{
1345                                         Height:            2,
1346                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
1347                                 },
1348                                 storedBlocks: []*types.Block{
1349                                         {
1350                                                 BlockHeader: types.BlockHeader{
1351                                                         Height: 0,
1352                                                 },
1353                                                 Transactions: []*types.Tx{
1354                                                         types.NewTx(types.TxData{
1355                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1356                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
1357                                                         }),
1358                                                         types.NewTx(types.TxData{
1359                                                                 Inputs: []*types.TxInput{
1360                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 100000000, 0, []byte{0, 1}),
1361                                                                 },
1362                                                                 Outputs: []*types.TxOutput{
1363                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 100000000, []byte{0, 1}, testutil.MustDecodeHexString("36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67")),
1364                                                                 },
1365                                                         }),
1366                                                 },
1367                                         },
1368                                         {
1369                                                 BlockHeader: types.BlockHeader{
1370                                                         Height:            1,
1371                                                         PreviousBlockHash: testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
1372                                                 },
1373                                                 Transactions: []*types.Tx{
1374                                                         types.NewTx(types.TxData{
1375                                                                 Inputs:  []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1376                                                                 Outputs: []*types.TxOutput{types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51})},
1377                                                         }),
1378                                                         types.NewTx(types.TxData{
1379                                                                 Inputs: []*types.TxInput{
1380                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 200000000, 0, []byte{0, 1}),
1381                                                                 },
1382                                                                 Outputs: []*types.TxOutput{
1383                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 200000000-2000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1384                                                                 },
1385                                                         }),
1386                                                 },
1387                                         },
1388                                         {
1389                                                 BlockHeader: types.BlockHeader{
1390                                                         Height:            2,
1391                                                         PreviousBlockHash: testutil.MustDecodeHash("52463075c66259098f2a1fa711288cf3b866d7c57b4a7a78cd22a1dcd69a0514"),
1392                                                 },
1393                                                 Transactions: []*types.Tx{
1394                                                         types.NewTx(types.TxData{
1395                                                                 Inputs: []*types.TxInput{types.NewCoinbaseInput([]byte{0x01})},
1396                                                                 Outputs: []*types.TxOutput{
1397                                                                         types.NewIntraChainOutput(bc.AssetID{}, 0, []byte{0x51}),
1398                                                                 },
1399                                                         }),
1400                                                         types.NewTx(types.TxData{
1401                                                                 Inputs: []*types.TxInput{
1402                                                                         types.NewSpendInput(nil, bc.NewHash([32]byte{8}), *consensus.BTMAssetID, 300000000, 0, []byte{0, 1}),
1403                                                                 },
1404                                                                 Outputs: []*types.TxOutput{
1405                                                                         types.NewVoteOutput(*consensus.BTMAssetID, 250000000, []byte{0, 1}, testutil.MustDecodeHexString("b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9")),
1406                                                                 },
1407                                                         }),
1408                                                 },
1409                                         },
1410                                 },
1411                                 consensusResults: []*state.ConsensusResult{
1412                                         {
1413                                                 Seq: 1,
1414                                                 NumOfVote: map[string]uint64{
1415                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000 + 100000000 - 2000 + 250000000,
1416                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
1417                                                 },
1418                                                 BlockHash:      testutil.MustDecodeHash("699d3f59d4afe7eea85df31814628d7d34ace7f5e76d6c9ebf4c54482d2cd333"),
1419                                                 BlockHeight:    2,
1420                                                 CoinbaseReward: map[string]uint64{"51": consensus.BlockSubsidy(1) + consensus.BlockSubsidy(2) + 50002000},
1421                                         },
1422                                         {
1423                                                 Seq: 0,
1424                                                 NumOfVote: map[string]uint64{
1425                                                         "b7f463446a31b3792cd168d52b7a89b3657bca3e25d6854db1488c389ab6fc8d538155c25c1ee6975cc7def19710908c7d9b7463ca34a22058b456b45e498db9": 100000000,
1426                                                         "36695997983028c279c3360ca345a90e3af1f9e3df2506119fca31cdc844be31630f9a421f4d1658e15d67a15ce29c36332dd45020d2a0147fcce4949ccd9a67": 200000000,
1427                                                 },
1428                                                 BlockHash:      testutil.MustDecodeHash("39dee75363127a2857f554d2ad2706eb876407a2e09fbe0338683ca4ad4c2f90"),
1429                                                 BlockHeight:    0,
1430                                                 CoinbaseReward: map[string]uint64{},
1431                                         },
1432                                 },
1433                                 utxoViewPoint: &state.UtxoViewpoint{
1434                                         Entries: map[bc.Hash]*storage.UtxoEntry{
1435                                                 testutil.MustDecodeHash("9fb6f213e3130810e755675707d0e9870c79a91c575638a580fae65568ca9e99"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 1, Spent: true},
1436                                                 testutil.MustDecodeHash("3d1617908e624a2042c23be4f671b261d5b8a2a61b8421ee6a702c6e071428a8"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 0, Spent: true},
1437                                                 testutil.MustDecodeHash("4c2b719d10fc6b9c2a7c343491ddd8c0d6bd57f9c6680bfda557689c182cf685"): &storage.UtxoEntry{Type: storage.VoteUTXOType, BlockHeight: 2, Spent: true},
1438                                         },
1439                                 },
1440                         },
1441                 },
1442         }
1443
1444         for i, c := range cases {
1445                 consensus.ActiveNetParams.RoundVoteBlockNums = c.RoundVoteBlockNums
1446
1447                 movDB := dbm.NewDB("mov_db", "leveldb", "mov_db")
1448                 movCore := mov.NewCoreWithDB(movDatabase.NewLevelDBMovStore(movDB), c.movStartHeight)
1449
1450                 blockDB := dbm.NewDB("block_db", "leveldb", "block_db")
1451                 store := database.NewStore(blockDB)
1452
1453                 mustSaveBlocks(c.beforeChainData.storedBlocks, store)
1454
1455                 var mainChainBlockHeaders []*types.BlockHeader
1456                 for _, block := range c.beforeChainData.storedBlocks {
1457                         mainChainBlockHeaders = append(mainChainBlockHeaders, &block.BlockHeader)
1458                 }
1459                 if err := store.SaveChainStatus(c.beforeChainData.bestBlockHeader, c.beforeChainData.lastIrrBlockHeader, mainChainBlockHeaders, c.beforeChainData.utxoViewPoint, c.beforeChainData.consensusResults); err != nil {
1460                         t.Fatal(err)
1461                 }
1462
1463                 chain, err := protocol.NewChain(store, nil, []protocol.Protocoler{movCore}, nil)
1464                 if err != nil {
1465                         t.Fatal(err)
1466                 }
1467
1468                 if err := chain.Rollback(c.rollbackToTargetHeight); err != nil {
1469                         t.Fatal(err)
1470                 }
1471
1472                 if !testutil.DeepEqual(chain.LastIrreversibleHeader(), c.wantChainData.lastIrrBlockHeader) {
1473                         t.Errorf("lastIrrBlockHeader is not right!")
1474                 }
1475
1476                 if !testutil.DeepEqual(chain.BestBlockHeader(), c.wantChainData.bestBlockHeader) {
1477                         t.Errorf("wantBestBlockHeader is not right!")
1478                 }
1479
1480                 gotConsensusResults := mustGetConsensusResultFromStore(store, chain)
1481                 if !testutil.DeepEqual(gotConsensusResults, c.wantChainData.consensusResults) {
1482                         t.Errorf("cases#%d(%s) wantBestConsensusResult is not right!", i, c.desc)
1483                 }
1484
1485                 gotBlocks := mustGetBlocksFromStore(chain)
1486                 if !blocksEquals(gotBlocks, c.wantChainData.storedBlocks) {
1487                         t.Errorf("cases#%d(%s) the blocks is not same!", i, c.desc)
1488                 }
1489
1490                 gotTransactions := getBcTransactions(gotBlocks)
1491                 gotUtxoViewPoint := state.NewUtxoViewpoint()
1492                 if err = store.GetTransactionsUtxo(gotUtxoViewPoint, gotTransactions); err != nil {
1493                         t.Fatal(err)
1494                 }
1495
1496                 if !testutil.DeepEqual(gotUtxoViewPoint, c.wantChainData.utxoViewPoint) {
1497                         t.Fatal(err)
1498                 }
1499
1500                 blockDB.Close()
1501                 os.RemoveAll("block_db")
1502                 movDB.Close()
1503                 os.RemoveAll("mov_db")
1504
1505         }
1506 }
1507
1508 func blocksEquals(blocks1 []*types.Block, blocks2 []*types.Block) bool {
1509         blockHashMap1 := make(map[string]interface{})
1510         for _, block := range blocks1 {
1511                 hash := block.Hash()
1512                 blockHashMap1[hash.String()] = nil
1513         }
1514
1515         blockHashMap2 := make(map[string]interface{})
1516         for _, block := range blocks2 {
1517                 hash := block.Hash()
1518                 blockHashMap2[hash.String()] = nil
1519         }
1520         return testutil.DeepEqual(blockHashMap1, blockHashMap2)
1521 }
1522
1523 func getBcTransactions(blocks []*types.Block) []*bc.Tx {
1524         var txs []*bc.Tx
1525         for _, block := range blocks {
1526                 for _, tx := range block.Transactions {
1527                         txs = append(txs, tx.Tx)
1528                 }
1529         }
1530         return txs
1531 }
1532
1533 func mustSaveBlocks(blocks []*types.Block, store *database.Store) {
1534         for _, block := range blocks {
1535                 status := bc.NewTransactionStatus()
1536                 for index := range block.Transactions {
1537                         if err := status.SetStatus(index, false); err != nil {
1538                                 panic(err)
1539                         }
1540                 }
1541                 if err := store.SaveBlock(block, status); err != nil {
1542                         panic(err)
1543                 }
1544         }
1545 }
1546
1547 func mustGetBlocksFromStore(chain *protocol.Chain) []*types.Block {
1548         var blocks []*types.Block
1549         for height := int64(chain.BestBlockHeight()); height >= 0; height-- {
1550                 block, err := chain.GetBlockByHeight(uint64(height))
1551                 if err != nil {
1552                         panic(err)
1553                 }
1554
1555                 blocks = append(blocks, block)
1556         }
1557         return blocks
1558 }
1559
1560 func mustGetConsensusResultFromStore(store *database.Store, chain *protocol.Chain) []*state.ConsensusResult {
1561         var consensusResults []*state.ConsensusResult
1562         for seq := int64(state.CalcVoteSeq(chain.BestBlockHeight())); seq >= 0; seq-- {
1563                 consensusResult, err := store.GetConsensusResult(uint64(seq))
1564                 if err != nil {
1565                         panic(err)
1566                 }
1567
1568                 consensusResults = append(consensusResults, consensusResult)
1569         }
1570         return consensusResults
1571 }