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-rw-r--r--tests/vm_test_util.go216
1 files changed, 4 insertions, 212 deletions
diff --git a/tests/vm_test_util.go b/tests/vm_test_util.go
index 5d9635afd..066217620 100644
--- a/tests/vm_test_util.go
+++ b/tests/vm_test_util.go
@@ -2,83 +2,16 @@ package tests
import (
"bytes"
- "errors"
"fmt"
"math/big"
"strconv"
- // "testing"
"github.com/ethereum/go-ethereum/common"
- "github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/core/state"
- // "github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
- "github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethdb"
- // "github.com/ethereum/go-ethereum/logger"
)
-type Account struct {
- Balance string
- Code string
- Nonce string
- Storage map[string]string
-}
-
-type Log struct {
- AddressF string `json:"address"`
- DataF string `json:"data"`
- TopicsF []string `json:"topics"`
- BloomF string `json:"bloom"`
-}
-
-func (self Log) Address() []byte { return common.Hex2Bytes(self.AddressF) }
-func (self Log) Data() []byte { return common.Hex2Bytes(self.DataF) }
-func (self Log) RlpData() interface{} { return nil }
-func (self Log) Topics() [][]byte {
- t := make([][]byte, len(self.TopicsF))
- for i, topic := range self.TopicsF {
- t[i] = common.Hex2Bytes(topic)
- }
- return t
-}
-
-func StateObjectFromAccount(db common.Database, addr string, account Account) *state.StateObject {
- obj := state.NewStateObject(common.HexToAddress(addr), db)
- obj.SetBalance(common.Big(account.Balance))
-
- if common.IsHex(account.Code) {
- account.Code = account.Code[2:]
- }
- obj.SetCode(common.Hex2Bytes(account.Code))
- obj.SetNonce(common.Big(account.Nonce).Uint64())
-
- return obj
-}
-
-type VmEnv struct {
- CurrentCoinbase string
- CurrentDifficulty string
- CurrentGasLimit string
- CurrentNumber string
- CurrentTimestamp interface{}
- PreviousHash string
-}
-
-type VmTest struct {
- Callcreates interface{}
- //Env map[string]string
- Env VmEnv
- Exec map[string]string
- Transaction map[string]string
- Logs []Log
- Gas string
- Out string
- Post map[string]Account
- Pre map[string]Account
- PostStateRoot string
-}
-
func RunVmTest(p string) error {
tests := make(map[string]VmTest)
@@ -163,139 +96,19 @@ func RunVmTest(p string) error {
// check logs
if len(test.Logs) > 0 {
- CheckLogs(test.Logs, logs, t)
+ lerr := checkLogs(test.Logs, logs)
+ if lerr != nil {
+ return fmt.Errorf("'%s' ", name, lerr.Error())
+ }
}
fmt.Println("VM test passed: ", name)
//fmt.Println(string(statedb.Dump()))
}
- // logger.Flush()
return nil
}
-type Env struct {
- depth int
- state *state.StateDB
- skipTransfer bool
- initial bool
- Gas *big.Int
-
- origin common.Address
- //parent common.Hash
- coinbase common.Address
-
- number *big.Int
- time int64
- difficulty *big.Int
- gasLimit *big.Int
-
- logs state.Logs
-
- vmTest bool
-}
-
-func NewEnv(state *state.StateDB) *Env {
- return &Env{
- state: state,
- }
-}
-
-func NewEnvFromMap(state *state.StateDB, envValues map[string]string, exeValues map[string]string) *Env {
- env := NewEnv(state)
-
- env.origin = common.HexToAddress(exeValues["caller"])
- //env.parent = common.Hex2Bytes(envValues["previousHash"])
- env.coinbase = common.HexToAddress(envValues["currentCoinbase"])
- env.number = common.Big(envValues["currentNumber"])
- env.time = common.Big(envValues["currentTimestamp"]).Int64()
- env.difficulty = common.Big(envValues["currentDifficulty"])
- env.gasLimit = common.Big(envValues["currentGasLimit"])
- env.Gas = new(big.Int)
-
- return env
-}
-
-func (self *Env) Origin() common.Address { return self.origin }
-func (self *Env) BlockNumber() *big.Int { return self.number }
-
-//func (self *Env) PrevHash() []byte { return self.parent }
-func (self *Env) Coinbase() common.Address { return self.coinbase }
-func (self *Env) Time() int64 { return self.time }
-func (self *Env) Difficulty() *big.Int { return self.difficulty }
-func (self *Env) State() *state.StateDB { return self.state }
-func (self *Env) GasLimit() *big.Int { return self.gasLimit }
-func (self *Env) VmType() vm.Type { return vm.StdVmTy }
-func (self *Env) GetHash(n uint64) common.Hash {
- return common.BytesToHash(crypto.Sha3([]byte(big.NewInt(int64(n)).String())))
-}
-func (self *Env) AddLog(log *state.Log) {
- self.state.AddLog(log)
-}
-func (self *Env) Depth() int { return self.depth }
-func (self *Env) SetDepth(i int) { self.depth = i }
-func (self *Env) Transfer(from, to vm.Account, amount *big.Int) error {
- if self.skipTransfer {
- // ugly hack
- if self.initial {
- self.initial = false
- return nil
- }
-
- if from.Balance().Cmp(amount) < 0 {
- return errors.New("Insufficient balance in account")
- }
-
- return nil
- }
- return vm.Transfer(from, to, amount)
-}
-
-func (self *Env) vm(addr *common.Address, data []byte, gas, price, value *big.Int) *core.Execution {
- exec := core.NewExecution(self, addr, data, gas, price, value)
-
- return exec
-}
-
-func (self *Env) Call(caller vm.ContextRef, addr common.Address, data []byte, gas, price, value *big.Int) ([]byte, error) {
- if self.vmTest && self.depth > 0 {
- caller.ReturnGas(gas, price)
-
- return nil, nil
- }
- exe := self.vm(&addr, data, gas, price, value)
- ret, err := exe.Call(addr, caller)
- self.Gas = exe.Gas
-
- return ret, err
-
-}
-func (self *Env) CallCode(caller vm.ContextRef, addr common.Address, data []byte, gas, price, value *big.Int) ([]byte, error) {
- if self.vmTest && self.depth > 0 {
- caller.ReturnGas(gas, price)
-
- return nil, nil
- }
-
- caddr := caller.Address()
- exe := self.vm(&caddr, data, gas, price, value)
- return exe.Call(addr, caller)
-}
-
-func (self *Env) Create(caller vm.ContextRef, data []byte, gas, price, value *big.Int) ([]byte, error, vm.ContextRef) {
- exe := self.vm(nil, data, gas, price, value)
- if self.vmTest {
- caller.ReturnGas(gas, price)
-
- nonce := self.state.GetNonce(caller.Address())
- obj := self.state.GetOrNewStateObject(crypto.CreateAddress(caller.Address(), nonce))
-
- return nil, nil, obj
- } else {
- return exe.Create(caller)
- }
-}
-
func RunVm(state *state.StateDB, env, exec map[string]string) ([]byte, state.Logs, *big.Int, error) {
var (
to = common.HexToAddress(exec["address"])
@@ -318,24 +131,3 @@ func RunVm(state *state.StateDB, env, exec map[string]string) ([]byte, state.Log
return ret, vmenv.state.Logs(), vmenv.Gas, err
}
-
-type Message struct {
- from common.Address
- to *common.Address
- value, gas, price *big.Int
- data []byte
- nonce uint64
-}
-
-func NewMessage(from common.Address, to *common.Address, data []byte, value, gas, price *big.Int, nonce uint64) Message {
- return Message{from, to, value, gas, price, data, nonce}
-}
-
-func (self Message) Hash() []byte { return nil }
-func (self Message) From() (common.Address, error) { return self.from, nil }
-func (self Message) To() *common.Address { return self.to }
-func (self Message) GasPrice() *big.Int { return self.price }
-func (self Message) Gas() *big.Int { return self.gas }
-func (self Message) Value() *big.Int { return self.value }
-func (self Message) Nonce() uint64 { return self.nonce }
-func (self Message) Data() []byte { return self.data }
generated by cgit (git 2.34.1) at 2024-11-12 16:51:13 +0800