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-rw-r--r--tests/helper/vm.go15
-rw-r--r--tests/vm/gh_test.go69
2 files changed, 79 insertions, 5 deletions
diff --git a/tests/helper/vm.go b/tests/helper/vm.go
index 270fe5470..b4ad93193 100644
--- a/tests/helper/vm.go
+++ b/tests/helper/vm.go
@@ -3,6 +3,7 @@ package helper
import (
"math/big"
+ "github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethutil"
"github.com/ethereum/go-ethereum/state"
"github.com/ethereum/go-ethereum/vm"
@@ -66,3 +67,17 @@ func RunVm(state *state.State, env, exec map[string]string) ([]byte, *big.Int, e
return ret, execution.Gas, err
}
+
+func RunState(state *state.State, env, tx map[string]string) ([]byte, *big.Int, error) {
+ address := FromHex(tx["to"])
+ keyPair, _ := crypto.NewKeyPairFromSec([]byte(ethutil.Hex2Bytes(tx["secretKey"])))
+ caller := state.GetOrNewStateObject(keyPair.Address())
+
+ vmenv := NewEnvFromMap(state, env, tx)
+ vmenv.origin = caller.Address()
+ evm := vm.New(vmenv, vm.DebugVmTy)
+ execution := vm.NewExecution(evm, address, FromHex(tx["data"]), ethutil.Big(tx["gasLimit"]), ethutil.Big(tx["gasPrice"]), ethutil.Big(tx["value"]))
+ ret, err := execution.Exec(address, caller)
+
+ return ret, execution.Gas, err
+}
diff --git a/tests/vm/gh_test.go b/tests/vm/gh_test.go
index eb641b034..7e6160860 100644
--- a/tests/vm/gh_test.go
+++ b/tests/vm/gh_test.go
@@ -2,6 +2,8 @@ package vm
import (
"bytes"
+ "math/big"
+ "strconv"
"testing"
"github.com/ethereum/go-ethereum/ethutil"
@@ -29,10 +31,21 @@ func StateObjectFromAccount(addr string, account Account) *state.StateObject {
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 map[string]string
+ Env Env
Exec map[string]string
+ Transaction map[string]string
Gas string
Out string
Post map[string]Account
@@ -50,7 +63,31 @@ func RunVmTest(p string, t *testing.T) {
state.SetStateObject(obj)
}
- ret, gas, err := helper.RunVm(state, test.Env, test.Exec)
+ // 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
+ )
+
+ if len(test.Exec) > 0 {
+ ret, gas, err = helper.RunVm(state, env, test.Exec)
+ } else {
+ ret, gas, err = helper.RunState(state, env, test.Transaction)
+ }
+
// When an error is returned it doesn't always mean the tests fails.
// Have to come up with some conditional failing mechanism.
if err != nil {
@@ -62,9 +99,11 @@ func RunVmTest(p string, t *testing.T) {
t.Errorf("%s's return failed. Expected %x, got %x\n", name, rexp, ret)
}
- gexp := ethutil.Big(test.Gas)
- if gexp.Cmp(gas) != 0 {
- t.Errorf("%s's gas failed. Expected %v, got %v\n", name, gexp, gas)
+ if len(test.Gas) > 0 {
+ gexp := ethutil.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 {
@@ -123,3 +162,23 @@ func TestVm(t *testing.T) {
const fn = "../files/vmtests/vmtests.json"
RunVmTest(fn, t)
}
+
+func TestStateSystemOperations(t *testing.T) {
+ const fn = "../files/StateTests/stSystemOperationsTest.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 TestStateSpecialTest(t *testing.T) {
+ const fn = "../files/StateTests/stSpecialTest.json"
+ RunVmTest(fn, t)
+}