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-rw-r--r--tests/vm_test.go311
1 files changed, 1 insertions, 310 deletions
diff --git a/tests/vm_test.go b/tests/vm_test.go
index 2f76084d0..b42f83df8 100644
--- a/tests/vm_test.go
+++ b/tests/vm_test.go
@@ -1,225 +1,9 @@
-package vm
+package tests
import (
- "bytes"
- "math/big"
- "os"
- "path/filepath"
- "strconv"
"testing"
-
- "github.com/ethereum/go-ethereum/common"
- "github.com/ethereum/go-ethereum/core/state"
- "github.com/ethereum/go-ethereum/core/types"
- "github.com/ethereum/go-ethereum/ethdb"
- "github.com/ethereum/go-ethereum/logger"
- "github.com/ethereum/go-ethereum/tests/helper"
)
-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 Env struct {
- CurrentCoinbase string
- CurrentDifficulty string
- CurrentGasLimit string
- CurrentNumber string
- CurrentTimestamp interface{}
- PreviousHash string
-}
-
-type VmTest struct {
- Callcreates interface{}
- //Env map[string]string
- Env Env
- 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, t *testing.T) {
-
- tests := make(map[string]VmTest)
- helper.CreateFileTests(t, p, &tests)
-
- for name, test := range tests {
- /*
- vm.Debug = true
- glog.SetV(4)
- glog.SetToStderr(true)
- if name != "Call50000_sha256" {
- continue
- }
- */
- db, _ := ethdb.NewMemDatabase()
- statedb := state.New(common.Hash{}, db)
- for addr, account := range test.Pre {
- obj := StateObjectFromAccount(db, addr, account)
- statedb.SetStateObject(obj)
- for a, v := range account.Storage {
- obj.SetState(common.HexToHash(a), common.NewValue(helper.FromHex(v)))
- }
- }
-
- // XXX Yeah, yeah...
- env := make(map[string]string)
- env["currentCoinbase"] = test.Env.CurrentCoinbase
- env["currentDifficulty"] = test.Env.CurrentDifficulty
- env["currentGasLimit"] = test.Env.CurrentGasLimit
- env["currentNumber"] = test.Env.CurrentNumber
- env["previousHash"] = test.Env.PreviousHash
- if n, ok := test.Env.CurrentTimestamp.(float64); ok {
- env["currentTimestamp"] = strconv.Itoa(int(n))
- } else {
- env["currentTimestamp"] = test.Env.CurrentTimestamp.(string)
- }
-
- var (
- ret []byte
- gas *big.Int
- err error
- logs state.Logs
- )
-
- isVmTest := len(test.Exec) > 0
- if isVmTest {
- ret, logs, gas, err = helper.RunVm(statedb, env, test.Exec)
- } else {
- ret, logs, gas, err = helper.RunState(statedb, env, test.Transaction)
- }
-
- switch name {
- // the memory required for these tests (4294967297 bytes) would take too much time.
- // on 19 May 2015 decided to skip these tests their output.
- case "mload32bitBound_return", "mload32bitBound_return2":
- default:
- rexp := helper.FromHex(test.Out)
- if bytes.Compare(rexp, ret) != 0 {
- t.Errorf("%s's return failed. Expected %x, got %x\n", name, rexp, ret)
- }
- }
-
- if isVmTest {
- if len(test.Gas) == 0 && err == nil {
- t.Errorf("%s's gas unspecified, indicating an error. VM returned (incorrectly) successfull", name)
- } else {
- gexp := common.Big(test.Gas)
- if gexp.Cmp(gas) != 0 {
- t.Errorf("%s's gas failed. Expected %v, got %v\n", name, gexp, gas)
- }
- }
- }
-
- for addr, account := range test.Post {
- obj := statedb.GetStateObject(common.HexToAddress(addr))
- if obj == nil {
- continue
- }
-
- if len(test.Exec) == 0 {
- if obj.Balance().Cmp(common.Big(account.Balance)) != 0 {
- t.Errorf("%s's : (%x) balance failed. Expected %v, got %v => %v\n", name, obj.Address().Bytes()[:4], account.Balance, obj.Balance(), new(big.Int).Sub(common.Big(account.Balance), obj.Balance()))
- }
-
- if obj.Nonce() != common.String2Big(account.Nonce).Uint64() {
- t.Errorf("%s's : (%x) nonce failed. Expected %v, got %v\n", name, obj.Address().Bytes()[:4], account.Nonce, obj.Nonce())
- }
-
- }
-
- for addr, value := range account.Storage {
- v := obj.GetState(common.HexToHash(addr)).Bytes()
- vexp := helper.FromHex(value)
-
- if bytes.Compare(v, vexp) != 0 {
- t.Errorf("%s's : (%x: %s) storage failed. Expected %x, got %x (%v %v)\n", name, obj.Address().Bytes()[0:4], addr, vexp, v, common.BigD(vexp), common.BigD(v))
- }
- }
- }
-
- if !isVmTest {
- statedb.Sync()
- //if !bytes.Equal(common.Hex2Bytes(test.PostStateRoot), statedb.Root()) {
- if common.HexToHash(test.PostStateRoot) != statedb.Root() {
- t.Errorf("%s's : Post state root error. Expected %s, got %x", name, test.PostStateRoot, statedb.Root())
- }
- }
-
- if len(test.Logs) > 0 {
- if len(test.Logs) != len(logs) {
- t.Errorf("log length mismatch. Expected %d, got %d", len(test.Logs), len(logs))
- } else {
- for i, log := range test.Logs {
- if common.HexToAddress(log.AddressF) != logs[i].Address {
- t.Errorf("'%s' log address expected %v got %x", name, log.AddressF, logs[i].Address)
- }
-
- if !bytes.Equal(logs[i].Data, helper.FromHex(log.DataF)) {
- t.Errorf("'%s' log data expected %v got %x", name, log.DataF, logs[i].Data)
- }
-
- if len(log.TopicsF) != len(logs[i].Topics) {
- t.Errorf("'%s' log topics length expected %d got %d", name, len(log.TopicsF), logs[i].Topics)
- } else {
- for j, topic := range log.TopicsF {
- if common.HexToHash(topic) != logs[i].Topics[j] {
- t.Errorf("'%s' log topic[%d] expected %v got %x", name, j, topic, logs[i].Topics[j])
- }
- }
- }
- genBloom := common.LeftPadBytes(types.LogsBloom(state.Logs{logs[i]}).Bytes(), 256)
-
- if !bytes.Equal(genBloom, common.Hex2Bytes(log.BloomF)) {
- t.Errorf("'%s' bloom mismatch", name)
- }
- }
- }
- }
- //fmt.Println(string(statedb.Dump()))
- }
- logger.Flush()
-}
-
// I've created a new function for each tests so it's easier to identify where the problem lies if any of them fail.
func TestVMArithmetic(t *testing.T) {
const fn = "../files/VMTests/vmArithmeticTest.json"
@@ -286,99 +70,6 @@ func TestInputLimitsLight(t *testing.T) {
RunVmTest(fn, t)
}
-func TestStateSystemOperations(t *testing.T) {
- const fn = "../files/StateTests/stSystemOperationsTest.json"
- RunVmTest(fn, t)
-}
-
-func TestStateExample(t *testing.T) {
- const fn = "../files/StateTests/stExample.json"
- RunVmTest(fn, t)
-}
-
-func TestStatePreCompiledContracts(t *testing.T) {
- const fn = "../files/StateTests/stPreCompiledContracts.json"
- RunVmTest(fn, t)
-}
-
-func TestStateRecursiveCreate(t *testing.T) {
- const fn = "../files/StateTests/stRecursiveCreate.json"
- RunVmTest(fn, t)
-}
-
-func TestStateSpecial(t *testing.T) {
- const fn = "../files/StateTests/stSpecialTest.json"
- RunVmTest(fn, t)
-}
-
-func TestStateRefund(t *testing.T) {
- const fn = "../files/StateTests/stRefundTest.json"
- RunVmTest(fn, t)
-}
-
-func TestStateBlockHash(t *testing.T) {
- const fn = "../files/StateTests/stBlockHashTest.json"
- RunVmTest(fn, t)
-}
-
-func TestStateInitCode(t *testing.T) {
- const fn = "../files/StateTests/stInitCodeTest.json"
- RunVmTest(fn, t)
-}
-
-func TestStateLog(t *testing.T) {
- const fn = "../files/StateTests/stLogTests.json"
- RunVmTest(fn, t)
-}
-
-func TestStateTransaction(t *testing.T) {
- const fn = "../files/StateTests/stTransactionTest.json"
- RunVmTest(fn, t)
-}
-
-func TestCallCreateCallCode(t *testing.T) {
- const fn = "../files/StateTests/stCallCreateCallCodeTest.json"
- RunVmTest(fn, t)
-}
-
-func TestMemory(t *testing.T) {
- const fn = "../files/StateTests/stMemoryTest.json"
- RunVmTest(fn, t)
-}
-
-func TestMemoryStress(t *testing.T) {
- if os.Getenv("TEST_VM_COMPLEX") == "" {
- t.Skip()
- }
- const fn = "../files/StateTests/stMemoryStressTest.json"
- RunVmTest(fn, t)
-}
-
-func TestQuadraticComplexity(t *testing.T) {
- if os.Getenv("TEST_VM_COMPLEX") == "" {
- t.Skip()
- }
- const fn = "../files/StateTests/stQuadraticComplexityTest.json"
- RunVmTest(fn, t)
-}
-
-func TestSolidity(t *testing.T) {
- const fn = "../files/StateTests/stSolidityTest.json"
- RunVmTest(fn, t)
-}
-
-func TestWallet(t *testing.T) {
- const fn = "../files/StateTests/stWalletTest.json"
- RunVmTest(fn, t)
-}
-
-func TestStateTestsRandom(t *testing.T) {
- fns, _ := filepath.Glob("../files/StateTests/RandomTests/*")
- for _, fn := range fns {
- RunVmTest(fn, t)
- }
-}
-
func TestVMRandom(t *testing.T) {
fns, _ := filepath.Glob("../files/VMTests/RandomTests/*")
for _, fn := range fns {
generated by cgit (git 2.34.1) at 2024-11-14 22:35:43 +0800