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-rw-r--r--tests/helper/vm.go88
1 files changed, 48 insertions, 40 deletions
diff --git a/tests/helper/vm.go b/tests/helper/vm.go
index a7fd98696..44c108870 100644
--- a/tests/helper/vm.go
+++ b/tests/helper/vm.go
@@ -4,9 +4,9 @@ import (
"errors"
"math/big"
+ "github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/core"
"github.com/ethereum/go-ethereum/crypto"
- "github.com/ethereum/go-ethereum/common"
"github.com/ethereum/go-ethereum/state"
"github.com/ethereum/go-ethereum/vm"
)
@@ -18,9 +18,9 @@ type Env struct {
initial bool
Gas *big.Int
- origin []byte
- parent []byte
- coinbase []byte
+ origin common.Address
+ //parent common.Hash
+ coinbase common.Address
number *big.Int
time int64
@@ -41,9 +41,9 @@ func NewEnv(state *state.StateDB) *Env {
func NewEnvFromMap(state *state.StateDB, envValues map[string]string, exeValues map[string]string) *Env {
env := NewEnv(state)
- env.origin = common.Hex2Bytes(exeValues["caller"])
- env.parent = common.Hex2Bytes(envValues["previousHash"])
- env.coinbase = common.Hex2Bytes(envValues["currentCoinbase"])
+ 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"])
@@ -53,17 +53,18 @@ func NewEnvFromMap(state *state.StateDB, envValues map[string]string, exeValues
return env
}
-func (self *Env) Origin() []byte { return self.origin }
-func (self *Env) BlockNumber() *big.Int { return self.number }
-func (self *Env) PrevHash() []byte { return self.parent }
-func (self *Env) Coinbase() []byte { 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) []byte {
- return crypto.Sha3([]byte(big.NewInt(int64(n)).String()))
+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.logs = append(self.logs, log)
@@ -87,36 +88,38 @@ func (self *Env) Transfer(from, to vm.Account, amount *big.Int) error {
return vm.Transfer(from, to, amount)
}
-func (self *Env) vm(addr, data []byte, gas, price, value *big.Int) *core.Execution {
+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, data []byte, gas, price, value *big.Int) ([]byte, error) {
+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)
+ 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, data []byte, gas, price, value *big.Int) ([]byte, error) {
+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
}
- exe := self.vm(caller.Address(), data, gas, price, value)
+
+ caddr := caller.Address()
+ exe := self.vm(&caddr, data, gas, price, value)
return exe.Call(addr, caller)
}
-func (self *Env) Create(caller vm.ContextRef, addr, data []byte, gas, price, value *big.Int) ([]byte, error, vm.ContextRef) {
+func (self *Env) Create(caller vm.ContextRef, addr *common.Address, data []byte, gas, price, value *big.Int) ([]byte, error, vm.ContextRef) {
exe := self.vm(addr, data, gas, price, value)
if self.vmTest {
caller.ReturnGas(gas, price)
@@ -132,8 +135,8 @@ func (self *Env) Create(caller vm.ContextRef, addr, data []byte, gas, price, val
func RunVm(state *state.StateDB, env, exec map[string]string) ([]byte, state.Logs, *big.Int, error) {
var (
- to = FromHex(exec["address"])
- from = FromHex(exec["caller"])
+ to = common.HexToAddress(exec["address"])
+ from = common.HexToAddress(exec["caller"])
data = FromHex(exec["data"])
gas = common.Big(exec["gas"])
price = common.Big(exec["gasPrice"])
@@ -156,14 +159,18 @@ func RunVm(state *state.StateDB, env, exec map[string]string) ([]byte, state.Log
func RunState(statedb *state.StateDB, env, tx map[string]string) ([]byte, state.Logs, *big.Int, error) {
var (
keyPair, _ = crypto.NewKeyPairFromSec([]byte(common.Hex2Bytes(tx["secretKey"])))
- to = FromHex(tx["to"])
data = FromHex(tx["data"])
gas = common.Big(tx["gasLimit"])
price = common.Big(tx["gasPrice"])
value = common.Big(tx["value"])
- caddr = FromHex(env["currentCoinbase"])
+ caddr = common.HexToAddress(env["currentCoinbase"])
)
+ var to *common.Address
+ if len(tx["to"]) > 2 {
+ t := common.HexToAddress(tx["to"])
+ to = &t
+ }
// Set pre compiled contracts
vm.Precompiled = vm.PrecompiledContracts()
@@ -171,9 +178,9 @@ func RunState(statedb *state.StateDB, env, tx map[string]string) ([]byte, state.
coinbase := statedb.GetOrNewStateObject(caddr)
coinbase.SetGasPool(common.Big(env["currentGasLimit"]))
- message := NewMessage(keyPair.Address(), to, data, value, gas, price)
+ message := NewMessage(common.BytesToAddress(keyPair.Address()), to, data, value, gas, price)
vmenv := NewEnvFromMap(statedb, env, tx)
- vmenv.origin = keyPair.Address()
+ vmenv.origin = common.BytesToAddress(keyPair.Address())
ret, _, err := core.ApplyMessage(vmenv, message, coinbase)
if core.IsNonceErr(err) || core.IsInvalidTxErr(err) {
statedb.Set(snapshot)
@@ -184,20 +191,21 @@ func RunState(statedb *state.StateDB, env, tx map[string]string) ([]byte, state.
}
type Message struct {
- from, to []byte
+ from common.Address
+ to *common.Address
value, gas, price *big.Int
data []byte
}
-func NewMessage(from, to, data []byte, value, gas, price *big.Int) Message {
+func NewMessage(from common.Address, to *common.Address, data []byte, value, gas, price *big.Int) Message {
return Message{from, to, value, gas, price, data}
}
-func (self Message) Hash() []byte { return nil }
-func (self Message) From() []byte { return self.from }
-func (self Message) To() []byte { 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 0 }
-func (self Message) Data() []byte { return self.data }
+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 0 }
+func (self Message) Data() []byte { return self.data }
generated by cgit (git 2.34.1) at 2024-11-14 22:35:59 +0800