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tests: update for London (#22976)

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This updates the tests submodule to the London fork tests, and
also updates the test runner to support the new EIP-1559 fields in
test JSON.
pull/23013/head
Martin Holst Swende 4 years ago committed by GitHub
parent 08379b5533
commit 0e9c7d564d
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
11 changed files with 130 additions and 44 deletions
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  1. 15
      cmd/evm/internal/t8ntool/execution.go
  2. 8
      core/gen_genesis.go
  3. 2
      core/gen_genesis_account.go
  4. 5
      core/genesis.go
  5. 1
      tests/block_test.go
  6. 14
      tests/block_test_util.go
  7. 6
      tests/gen_btheader.go
  8. 6
      tests/gen_stenv.go
  9. 12
      tests/gen_sttransaction.go
  10. 39
      tests/state_test_util.go
  11. 2
      tests/testdata

15
cmd/evm/internal/t8ntool/execution.go
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@ -52,7 +52,7 @@ type ExecutionResult struct {
LogsHash common.Hash `json:"logsHash"`
Bloom types.Bloom `json:"logsBloom" gencodec:"required"`
Receipts types.Receipts `json:"receipts"`
Rejected []int `json:"rejected,omitempty"`
Rejected []*rejectedTx `json:"rejected,omitempty"`
}
type ommer struct {
@ -81,6 +81,11 @@ type stEnvMarshaling struct {
BaseFee *math.HexOrDecimal256
}
type rejectedTx struct {
Index int `json:"index"`
Err string `json:"error"`
}
// Apply applies a set of transactions to a pre-state
func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
txs types.Transactions, miningReward int64,
@ -105,7 +110,7 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
signer = types.MakeSigner(chainConfig, new(big.Int).SetUint64(pre.Env.Number))
gaspool = new(core.GasPool)
blockHash = common.Hash{0x13, 0x37}
rejectedTxs []int
rejectedTxs []*rejectedTx
includedTxs types.Transactions
gasUsed = uint64(0)
receipts = make(types.Receipts, 0)
@ -137,8 +142,8 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
for i, tx := range txs {
msg, err := tx.AsMessage(signer, pre.Env.BaseFee)
if err != nil {
log.Info("rejected tx", "index", i, "hash", tx.Hash(), "error", err)
rejectedTxs = append(rejectedTxs, i)
log.Warn("rejected tx", "index", i, "hash", tx.Hash(), "error", err)
rejectedTxs = append(rejectedTxs, &rejectedTx{i, err.Error()})
continue
}
tracer, err := getTracerFn(txIndex, tx.Hash())
@ -157,7 +162,7 @@ func (pre *Prestate) Apply(vmConfig vm.Config, chainConfig *params.ChainConfig,
if err != nil {
statedb.RevertToSnapshot(snapshot)
log.Info("rejected tx", "index", i, "hash", tx.Hash(), "from", msg.From(), "error", err)
rejectedTxs = append(rejectedTxs, i)
rejectedTxs = append(rejectedTxs, &rejectedTx{i, err.Error()})
continue
}
includedTxs = append(includedTxs, tx)

8
core/gen_genesis.go
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@ -15,6 +15,7 @@ import (
var _ = (*genesisSpecMarshaling)(nil)
// MarshalJSON marshals as JSON.
func (g Genesis) MarshalJSON() ([]byte, error) {
type Genesis struct {
Config *params.ChainConfig `json:"config"`
@ -29,6 +30,7 @@ func (g Genesis) MarshalJSON() ([]byte, error) {
Number math.HexOrDecimal64 `json:"number"`
GasUsed math.HexOrDecimal64 `json:"gasUsed"`
ParentHash common.Hash `json:"parentHash"`
BaseFee *big.Int `json:"baseFee"`
}
var enc Genesis
enc.Config = g.Config
@ -48,9 +50,11 @@ func (g Genesis) MarshalJSON() ([]byte, error) {
enc.Number = math.HexOrDecimal64(g.Number)
enc.GasUsed = math.HexOrDecimal64(g.GasUsed)
enc.ParentHash = g.ParentHash
enc.BaseFee = g.BaseFee
return json.Marshal(&enc)
}
// UnmarshalJSON unmarshals from JSON.
func (g *Genesis) UnmarshalJSON(input []byte) error {
type Genesis struct {
Config *params.ChainConfig `json:"config"`
@ -65,6 +69,7 @@ func (g *Genesis) UnmarshalJSON(input []byte) error {
Number *math.HexOrDecimal64 `json:"number"`
GasUsed *math.HexOrDecimal64 `json:"gasUsed"`
ParentHash *common.Hash `json:"parentHash"`
BaseFee *big.Int `json:"baseFee"`
}
var dec Genesis
if err := json.Unmarshal(input, &dec); err != nil {
@ -112,5 +117,8 @@ func (g *Genesis) UnmarshalJSON(input []byte) error {
if dec.ParentHash != nil {
g.ParentHash = *dec.ParentHash
}
if dec.BaseFee != nil {
g.BaseFee = dec.BaseFee
}
return nil
}

2
core/gen_genesis_account.go
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@ -14,6 +14,7 @@ import (
var _ = (*genesisAccountMarshaling)(nil)
// MarshalJSON marshals as JSON.
func (g GenesisAccount) MarshalJSON() ([]byte, error) {
type GenesisAccount struct {
Code hexutil.Bytes `json:"code,omitempty"`
@ -36,6 +37,7 @@ func (g GenesisAccount) MarshalJSON() ([]byte, error) {
return json.Marshal(&enc)
}
// UnmarshalJSON unmarshals from JSON.
func (g *GenesisAccount) UnmarshalJSON(input []byte) error {
type GenesisAccount struct {
Code *hexutil.Bytes `json:"code,omitempty"`

5
core/genesis.go
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@ -62,6 +62,7 @@ type Genesis struct {
Number uint64 `json:"number"`
GasUsed uint64 `json:"gasUsed"`
ParentHash common.Hash `json:"parentHash"`
BaseFee *big.Int `json:"baseFee"`
}
// GenesisAlloc specifies the initial state that is part of the genesis block.
@ -292,8 +293,12 @@ func (g *Genesis) ToBlock(db ethdb.Database) *types.Block {
head.Difficulty = params.GenesisDifficulty
}
if g.Config != nil && g.Config.IsLondon(common.Big0) {
if g.BaseFee != nil {
head.BaseFee = g.BaseFee
} else {
head.BaseFee = new(big.Int).SetUint64(params.InitialBaseFee)
}
}
statedb.Commit(false)
statedb.Database().TrieDB().Commit(root, true, nil)

1
tests/block_test.go
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@ -43,7 +43,6 @@ func TestBlockchain(t *testing.T) {
// Very slow test
bt.skipLoad(`.*/stTimeConsuming/.*`)
// test takes a lot for time and goes easily OOM because of sha3 calculation on a huge range,
// using 4.6 TGas
bt.skipLoad(`.*randomStatetest94.json.*`)

14
tests/block_test_util.go
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@ -23,6 +23,7 @@ import (
"encoding/json"
"fmt"
"math/big"
"os"
"github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/common/hexutil"
@ -60,6 +61,7 @@ type btJSON struct {
type btBlock struct {
BlockHeader *btHeader
ExpectException string
Rlp string
UncleHeaders []*btHeader
}
@ -83,6 +85,7 @@ type btHeader struct {
GasLimit uint64
GasUsed uint64
Timestamp uint64
BaseFee *big.Int
}
type btHeaderMarshaling struct {
@ -92,6 +95,7 @@ type btHeaderMarshaling struct {
GasLimit math.HexOrDecimal64
GasUsed math.HexOrDecimal64
Timestamp math.HexOrDecimal64
BaseFee *math.HexOrDecimal256
}
func (t *BlockTest) Run(snapshotter bool) error {
@ -166,6 +170,7 @@ func (t *BlockTest) genesis(config *params.ChainConfig) *core.Genesis {
Mixhash: t.json.Genesis.MixHash,
Coinbase: t.json.Genesis.Coinbase,
Alloc: t.json.Pre,
BaseFee: t.json.Genesis.BaseFee,
}
}
@ -184,7 +189,7 @@ func (t *BlockTest) genesis(config *params.ChainConfig) *core.Genesis {
func (t *BlockTest) insertBlocks(blockchain *core.BlockChain) ([]btBlock, error) {
validBlocks := make([]btBlock, 0)
// insert the test blocks, which will execute all transactions
for _, b := range t.json.Blocks {
for bi, b := range t.json.Blocks {
cb, err := b.decode()
if err != nil {
if b.BlockHeader == nil {
@ -204,7 +209,12 @@ func (t *BlockTest) insertBlocks(blockchain *core.BlockChain) ([]btBlock, error)
}
}
if b.BlockHeader == nil {
return nil, fmt.Errorf("block insertion should have failed")
if data, err := json.MarshalIndent(cb.Header(), "", " "); err == nil {
fmt.Fprintf(os.Stderr, "block (index %d) insertion should have failed due to: %v:\n%v\n",
bi, b.ExpectException, string(data))
}
return nil, fmt.Errorf("block (index %d) insertion should have failed due to: %v",
bi, b.ExpectException)
}
// validate RLP decoding by checking all values against test file JSON

6
tests/gen_btheader.go
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@ -33,6 +33,7 @@ func (b btHeader) MarshalJSON() ([]byte, error) {
GasLimit math.HexOrDecimal64
GasUsed math.HexOrDecimal64
Timestamp math.HexOrDecimal64
BaseFee *math.HexOrDecimal256
}
var enc btHeader
enc.Bloom = b.Bloom
@ -51,6 +52,7 @@ func (b btHeader) MarshalJSON() ([]byte, error) {
enc.GasLimit = math.HexOrDecimal64(b.GasLimit)
enc.GasUsed = math.HexOrDecimal64(b.GasUsed)
enc.Timestamp = math.HexOrDecimal64(b.Timestamp)
enc.BaseFee = (*math.HexOrDecimal256)(b.BaseFee)
return json.Marshal(&enc)
}
@ -73,6 +75,7 @@ func (b *btHeader) UnmarshalJSON(input []byte) error {
GasLimit *math.HexOrDecimal64
GasUsed *math.HexOrDecimal64
Timestamp *math.HexOrDecimal64
BaseFee *math.HexOrDecimal256
}
var dec btHeader
if err := json.Unmarshal(input, &dec); err != nil {
@ -126,5 +129,8 @@ func (b *btHeader) UnmarshalJSON(input []byte) error {
if dec.Timestamp != nil {
b.Timestamp = uint64(*dec.Timestamp)
}
if dec.BaseFee != nil {
b.BaseFee = (*big.Int)(dec.BaseFee)
}
return nil
}

6
tests/gen_stenv.go
Unescape View File

@ -21,6 +21,7 @@ func (s stEnv) MarshalJSON() ([]byte, error) {
GasLimit math.HexOrDecimal64 `json:"currentGasLimit" gencodec:"required"`
Number math.HexOrDecimal64 `json:"currentNumber" gencodec:"required"`
Timestamp math.HexOrDecimal64 `json:"currentTimestamp" gencodec:"required"`
BaseFee *math.HexOrDecimal256 `json:"currentBaseFee" gencodec:"optional"`
}
var enc stEnv
enc.Coinbase = common.UnprefixedAddress(s.Coinbase)
@ -28,6 +29,7 @@ func (s stEnv) MarshalJSON() ([]byte, error) {
enc.GasLimit = math.HexOrDecimal64(s.GasLimit)
enc.Number = math.HexOrDecimal64(s.Number)
enc.Timestamp = math.HexOrDecimal64(s.Timestamp)
enc.BaseFee = (*math.HexOrDecimal256)(s.BaseFee)
return json.Marshal(&enc)
}
@ -39,6 +41,7 @@ func (s *stEnv) UnmarshalJSON(input []byte) error {
GasLimit *math.HexOrDecimal64 `json:"currentGasLimit" gencodec:"required"`
Number *math.HexOrDecimal64 `json:"currentNumber" gencodec:"required"`
Timestamp *math.HexOrDecimal64 `json:"currentTimestamp" gencodec:"required"`
BaseFee *math.HexOrDecimal256 `json:"currentBaseFee" gencodec:"optional"`
}
var dec stEnv
if err := json.Unmarshal(input, &dec); err != nil {
@ -64,5 +67,8 @@ func (s *stEnv) UnmarshalJSON(input []byte) error {
return errors.New("missing required field 'currentTimestamp' for stEnv")
}
s.Timestamp = uint64(*dec.Timestamp)
if dec.BaseFee != nil {
s.BaseFee = (*big.Int)(dec.BaseFee)
}
return nil
}

12
tests/gen_sttransaction.go
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@ -17,6 +17,8 @@ var _ = (*stTransactionMarshaling)(nil)
func (s stTransaction) MarshalJSON() ([]byte, error) {
type stTransaction struct {
GasPrice *math.HexOrDecimal256 `json:"gasPrice"`
MaxFeePerGas *math.HexOrDecimal256 `json:"maxFeePerGas"`
MaxPriorityFeePerGas *math.HexOrDecimal256 `json:"maxPriorityFeePerGas"`
Nonce math.HexOrDecimal64 `json:"nonce"`
To string `json:"to"`
Data []string `json:"data"`
@ -27,6 +29,8 @@ func (s stTransaction) MarshalJSON() ([]byte, error) {
}
var enc stTransaction
enc.GasPrice = (*math.HexOrDecimal256)(s.GasPrice)
enc.MaxFeePerGas = (*math.HexOrDecimal256)(s.MaxFeePerGas)
enc.MaxPriorityFeePerGas = (*math.HexOrDecimal256)(s.MaxPriorityFeePerGas)
enc.Nonce = math.HexOrDecimal64(s.Nonce)
enc.To = s.To
enc.Data = s.Data
@ -46,6 +50,8 @@ func (s stTransaction) MarshalJSON() ([]byte, error) {
func (s *stTransaction) UnmarshalJSON(input []byte) error {
type stTransaction struct {
GasPrice *math.HexOrDecimal256 `json:"gasPrice"`
MaxFeePerGas *math.HexOrDecimal256 `json:"maxFeePerGas"`
MaxPriorityFeePerGas *math.HexOrDecimal256 `json:"maxPriorityFeePerGas"`
Nonce *math.HexOrDecimal64 `json:"nonce"`
To *string `json:"to"`
Data []string `json:"data"`
@ -61,6 +67,12 @@ func (s *stTransaction) UnmarshalJSON(input []byte) error {
if dec.GasPrice != nil {
s.GasPrice = (*big.Int)(dec.GasPrice)
}
if dec.MaxFeePerGas != nil {
s.MaxFeePerGas = (*big.Int)(dec.MaxFeePerGas)
}
if dec.MaxPriorityFeePerGas != nil {
s.MaxPriorityFeePerGas = (*big.Int)(dec.MaxPriorityFeePerGas)
}
if dec.Nonce != nil {
s.Nonce = uint64(*dec.Nonce)
}

39
tests/state_test_util.go
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@ -82,6 +82,7 @@ type stEnv struct {
GasLimit uint64 `json:"currentGasLimit" gencodec:"required"`
Number uint64 `json:"currentNumber" gencodec:"required"`
Timestamp uint64 `json:"currentTimestamp" gencodec:"required"`
BaseFee *big.Int `json:"currentBaseFee" gencodec:"optional"`
}
type stEnvMarshaling struct {
@ -90,12 +91,15 @@ type stEnvMarshaling struct {
GasLimit math.HexOrDecimal64
Number math.HexOrDecimal64
Timestamp math.HexOrDecimal64
BaseFee *math.HexOrDecimal256
}
//go:generate gencodec -type stTransaction -field-override stTransactionMarshaling -out gen_sttransaction.go
type stTransaction struct {
GasPrice *big.Int `json:"gasPrice"`
MaxFeePerGas *big.Int `json:"maxFeePerGas"`
MaxPriorityFeePerGas *big.Int `json:"maxPriorityFeePerGas"`
Nonce uint64 `json:"nonce"`
To string `json:"to"`
Data []string `json:"data"`
@ -107,6 +111,8 @@ type stTransaction struct {
type stTransactionMarshaling struct {
GasPrice *math.HexOrDecimal256
MaxFeePerGas *math.HexOrDecimal256
MaxPriorityFeePerGas *math.HexOrDecimal256
Nonce math.HexOrDecimal64
GasLimit []math.HexOrDecimal64
PrivateKey hexutil.Bytes
@ -177,8 +183,17 @@ func (t *StateTest) RunNoVerify(subtest StateSubtest, vmconfig vm.Config, snapsh
block := t.genesis(config).ToBlock(nil)
snaps, statedb := MakePreState(rawdb.NewMemoryDatabase(), t.json.Pre, snapshotter)
var baseFee *big.Int
if config.IsLondon(new(big.Int)) {
baseFee = t.json.Env.BaseFee
if baseFee == nil {
// Retesteth uses `0x10` for genesis baseFee. Therefore, it defaults to
// parent - 2 : 0xa as the basefee for 'this' context.
baseFee = big.NewInt(0x0a)
}
}
post := t.json.Post[subtest.Fork][subtest.Index]
msg, err := t.json.Tx.toMessage(post)
msg, err := t.json.Tx.toMessage(post, baseFee)
if err != nil {
return nil, nil, common.Hash{}, err
}
@ -187,6 +202,7 @@ func (t *StateTest) RunNoVerify(subtest StateSubtest, vmconfig vm.Config, snapsh
txContext := core.NewEVMTxContext(msg)
context := core.NewEVMBlockContext(block.Header(), nil, &t.json.Env.Coinbase)
context.GetHash = vmTestBlockHash
context.BaseFee = baseFee
evm := vm.NewEVM(context, txContext, statedb, config, vmconfig)
// Execute the message.
@ -248,7 +264,7 @@ func (t *StateTest) genesis(config *params.ChainConfig) *core.Genesis {
}
}
func (tx *stTransaction) toMessage(ps stPostState) (core.Message, error) {
func (tx *stTransaction) toMessage(ps stPostState, baseFee *big.Int) (core.Message, error) {
// Derive sender from private key if present.
var from common.Address
if len(tx.PrivateKey) > 0 {
@ -297,7 +313,24 @@ func (tx *stTransaction) toMessage(ps stPostState) (core.Message, error) {
if tx.AccessLists != nil && tx.AccessLists[ps.Indexes.Data] != nil {
accessList = *tx.AccessLists[ps.Indexes.Data]
}
msg := types.NewMessage(from, to, tx.Nonce, value, gasLimit, tx.GasPrice, nil, nil, data, accessList, true)
// If baseFee provided, set gasPrice to effectiveGasPrice.
gasPrice := tx.GasPrice
if baseFee != nil {
if tx.MaxFeePerGas == nil {
tx.MaxFeePerGas = gasPrice
}
if tx.MaxFeePerGas == nil {
tx.MaxFeePerGas = new(big.Int)
}
if tx.MaxPriorityFeePerGas == nil {
tx.MaxPriorityFeePerGas = tx.MaxFeePerGas
}
gasPrice = math.BigMin(new(big.Int).Add(tx.MaxPriorityFeePerGas, baseFee),
tx.MaxFeePerGas)
}
msg := types.NewMessage(from, to, tx.Nonce, value, gasLimit, gasPrice,
tx.MaxFeePerGas, tx.MaxPriorityFeePerGas, data, accessList, true)
return msg, nil
}

2
tests/testdata

@ -1 +1 @@
Subproject commit c600d7795aa2ea57a9c856fc79f72fc05b542124
Subproject commit fa0ab110f3f45d1f6786f978ea596a18ecbe8275
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