core, core/state, trie: EIP158, reprice & skip empty account write

This commit implements EIP158 part 1, 2, 3 & 4

1. If an account is empty it's no longer written to the trie. An empty
  account is defined as (balance=0, nonce=0, storage=0, code=0).
2. Delete an empty account if it's touched
3. An empty account is redefined as either non-existent or empty.
4. Zero value calls and zero value suicides no longer consume the 25k
  reation costs.

params: moved core/config to params

Signed-off-by: Jeffrey Wilcke <jeffrey@ethereum.org>

1 files changed, 177 insertions, 148 deletions

diff --git a/tests/state_test.go b/tests/state_test.go
index 1e848ab4e..b266c2215 100644
--- a/tests/state_test.go
+++ b/tests/state_test.go
@@ -21,6 +21,8 @@ import (
 	"os"
 	"path/filepath"
 	"testing"
+
+	"github.com/ethereum/go-ethereum/params"
 )
 
 func BenchmarkStateCall1024(b *testing.B) {
@@ -31,172 +33,172 @@ func BenchmarkStateCall1024(b *testing.B) {
 }
 
 func TestStateSystemOperations(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stSystemOperationsTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateExample(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stExample.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStatePreCompiledContracts(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stPreCompiledContracts.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateRecursiveCreate(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stRecursiveCreate.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateSpecial(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stSpecialTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateRefund(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stRefundTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateBlockHash(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stBlockHashTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateInitCode(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stInitCodeTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateLog(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stLogTests.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateTransaction(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stTransactionTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateTransition(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stTransitionTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestCallCreateCallCode(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stCallCreateCallCodeTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestCallCodes(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stCallCodes.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestDelegateCall(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stDelegatecallTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestMemory(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stMemoryTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestMemoryStress(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
@@ -204,13 +206,13 @@ func TestMemoryStress(t *testing.T) {
 		t.Skip()
 	}
 	fn := filepath.Join(stateTestDir, "stMemoryStressTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestQuadraticComplexity(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
@@ -218,41 +220,41 @@ func TestQuadraticComplexity(t *testing.T) {
 		t.Skip()
 	}
 	fn := filepath.Join(stateTestDir, "stQuadraticComplexityTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestSolidity(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stSolidityTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestWallet(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fn := filepath.Join(stateTestDir, "stWalletTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestStateTestsRandom(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: big.NewInt(1150000),
 	}
 
 	fns, _ := filepath.Glob("./files/StateTests/RandomTests/*")
 	for _, fn := range fns {
-		if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+		if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 			t.Error(fn, err)
 		}
 	}
@@ -260,117 +262,117 @@ func TestStateTestsRandom(t *testing.T) {
 
 // homestead tests
 func TestHomesteadStateSystemOperations(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stSystemOperationsTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadStatePreCompiledContracts(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stPreCompiledContracts.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadStateRecursiveCreate(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stSpecialTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadStateRefund(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stRefundTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadStateInitCode(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stInitCodeTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadStateLog(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stLogTests.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadStateTransaction(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stTransactionTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadCallCreateCallCode(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stCallCreateCallCodeTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadCallCodes(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stCallCodes.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadMemory(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stMemoryTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadMemoryStress(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
@@ -378,13 +380,13 @@ func TestHomesteadMemoryStress(t *testing.T) {
 		t.Skip()
 	}
 	fn := filepath.Join(stateTestDir, "Homestead", "stMemoryStressTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadQuadraticComplexity(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
@@ -392,286 +394,313 @@ func TestHomesteadQuadraticComplexity(t *testing.T) {
 		t.Skip()
 	}
 	fn := filepath.Join(stateTestDir, "Homestead", "stQuadraticComplexityTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadWallet(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stWalletTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadDelegateCodes(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stCallDelegateCodes.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadDelegateCodesCallCode(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stCallDelegateCodesCallCode.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestHomesteadBounds(t *testing.T) {
-	ruleSet := RuleSet{
+	chainConfig := &params.ChainConfig{
 		HomesteadBlock: new(big.Int),
 	}
 
 	fn := filepath.Join(stateTestDir, "Homestead", "stBoundsTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 // EIP150 tests
 func TestEIP150Specific(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "stEIPSpecificTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150SingleCodeGasPrice(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "stEIPSingleCodeGasPrices.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150MemExpandingCalls(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "stMemExpandingEIPCalls.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadStateSystemOperations(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stSystemOperationsTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadStatePreCompiledContracts(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stPreCompiledContracts.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadStateRecursiveCreate(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stSpecialTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadStateRefund(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stRefundTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadStateInitCode(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stInitCodeTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadStateLog(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stLogTests.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadStateTransaction(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stTransactionTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadCallCreateCallCode(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stCallCreateCallCodeTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadCallCodes(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stCallCodes.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadMemory(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stMemoryTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadMemoryStress(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	if os.Getenv("TEST_VM_COMPLEX") == "" {
 		t.Skip()
 	}
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stMemoryStressTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadQuadraticComplexity(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	if os.Getenv("TEST_VM_COMPLEX") == "" {
 		t.Skip()
 	}
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stQuadraticComplexityTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadWallet(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stWalletTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadDelegateCodes(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stCallDelegateCodes.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadDelegateCodesCallCode(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stCallDelegateCodesCallCode.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }
 
 func TestEIP150HomesteadBounds(t *testing.T) {
-	ruleSet := RuleSet{
-		HomesteadBlock:           new(big.Int),
-		HomesteadGasRepriceBlock: big.NewInt(2457000),
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
 	}
 
 	fn := filepath.Join(stateTestDir, "EIP150", "Homestead", "stBoundsTest.json")
-	if err := RunStateTest(ruleSet, fn, StateSkipTests); err != nil {
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
+		t.Error(err)
+	}
+}
+
+// EIP158 tests
+func TestEIP158Create(t *testing.T) {
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
+		EIP158Block:    big.NewInt(3500000),
+	}
+
+	fn := filepath.Join(stateTestDir, "EIP158", "stCreateTest.json")
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
+		t.Error(err)
+	}
+}
+
+func TestEIP158Specific(t *testing.T) {
+	chainConfig := &params.ChainConfig{
+		HomesteadBlock: new(big.Int),
+		EIP150Block:    big.NewInt(2457000),
+		EIP158Block:    big.NewInt(3500000),
+	}
+
+	fn := filepath.Join(stateTestDir, "EIP158", "stEIP158SpecificTest.json")
+	if err := RunStateTest(chainConfig, fn, StateSkipTests); err != nil {
 		t.Error(err)
 	}
 }