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core: added basic chain configuration

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Added chain configuration options and write out during genesis database
insertion. If no "config" was found, nothing is written to the database.

Configurations are written on a per genesis base. This means
that any chain (which is identified by it's genesis hash) can have their
own chain settings.
This commit is contained in:
Jeffrey Wilcke
2016-03-01 23:32:43 +01:00
committed by Jeffrey Wilcke
parent 10d3466c93
commit f0cbebb19f
55 changed files with 732 additions and 431 deletions
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36
tests/state_test_util.go
View File

@@ -34,26 +34,26 @@ import (
"github.com/ethereum/go-ethereum/logger/glog"
)
func RunStateTestWithReader(r io.Reader, skipTests []string) error {
func RunStateTestWithReader(ruleSet RuleSet, r io.Reader, skipTests []string) error {
tests := make(map[string]VmTest)
if err := readJson(r, &tests); err != nil {
return err
}
if err := runStateTests(tests, skipTests); err != nil {
if err := runStateTests(ruleSet, tests, skipTests); err != nil {
return err
}
return nil
}
func RunStateTest(p string, skipTests []string) error {
func RunStateTest(ruleSet RuleSet, p string, skipTests []string) error {
tests := make(map[string]VmTest)
if err := readJsonFile(p, &tests); err != nil {
return err
}
if err := runStateTests(tests, skipTests); err != nil {
if err := runStateTests(ruleSet, tests, skipTests); err != nil {
return err
}
@@ -61,7 +61,7 @@ func RunStateTest(p string, skipTests []string) error {
}
func BenchStateTest(p string, conf bconf, b *testing.B) error {
func BenchStateTest(ruleSet RuleSet, p string, conf bconf, b *testing.B) error {
tests := make(map[string]VmTest)
if err := readJsonFile(p, &tests); err != nil {
return err
@@ -71,11 +71,6 @@ func BenchStateTest(p string, conf bconf, b *testing.B) error {
return fmt.Errorf("test not found: %s", conf.name)
}
pJit := vm.EnableJit
vm.EnableJit = conf.jit
pForceJit := vm.ForceJit
vm.ForceJit = conf.precomp
// XXX Yeah, yeah...
env := make(map[string]string)
env["currentCoinbase"] = test.Env.CurrentCoinbase
@@ -91,16 +86,13 @@ func BenchStateTest(p string, conf bconf, b *testing.B) error {
b.ResetTimer()
for i := 0; i < b.N; i++ {
benchStateTest(test, env, b)
benchStateTest(ruleSet, test, env, b)
}
vm.EnableJit = pJit
vm.ForceJit = pForceJit
return nil
}
func benchStateTest(test VmTest, env map[string]string, b *testing.B) {
func benchStateTest(ruleSet RuleSet, test VmTest, env map[string]string, b *testing.B) {
b.StopTimer()
db, _ := ethdb.NewMemDatabase()
statedb, _ := state.New(common.Hash{}, db)
@@ -113,10 +105,10 @@ func benchStateTest(test VmTest, env map[string]string, b *testing.B) {
}
b.StartTimer()
RunState(statedb, env, test.Exec)
RunState(ruleSet, statedb, env, test.Exec)
}
func runStateTests(tests map[string]VmTest, skipTests []string) error {
func runStateTests(ruleSet RuleSet, tests map[string]VmTest, skipTests []string) error {
skipTest := make(map[string]bool, len(skipTests))
for _, name := range skipTests {
skipTest[name] = true
@@ -129,7 +121,7 @@ func runStateTests(tests map[string]VmTest, skipTests []string) error {
}
//fmt.Println("StateTest:", name)
if err := runStateTest(test); err != nil {
if err := runStateTest(ruleSet, test); err != nil {
return fmt.Errorf("%s: %s\n", name, err.Error())
}
@@ -140,7 +132,7 @@ func runStateTests(tests map[string]VmTest, skipTests []string) error {
}
func runStateTest(test VmTest) error {
func runStateTest(ruleSet RuleSet, test VmTest) error {
db, _ := ethdb.NewMemDatabase()
statedb, _ := state.New(common.Hash{}, db)
for addr, account := range test.Pre {
@@ -171,7 +163,7 @@ func runStateTest(test VmTest) error {
logs vm.Logs
)
ret, logs, _, _ = RunState(statedb, env, test.Transaction)
ret, logs, _, _ = RunState(ruleSet, statedb, env, test.Transaction)
// Compare expected and actual return
rexp := common.FromHex(test.Out)
@@ -219,7 +211,7 @@ func runStateTest(test VmTest) error {
return nil
}
func RunState(statedb *state.StateDB, env, tx map[string]string) ([]byte, vm.Logs, *big.Int, error) {
func RunState(ruleSet RuleSet, statedb *state.StateDB, env, tx map[string]string) ([]byte, vm.Logs, *big.Int, error) {
var (
data = common.FromHex(tx["data"])
gas = common.Big(tx["gasLimit"])
@@ -241,7 +233,7 @@ func RunState(statedb *state.StateDB, env, tx map[string]string) ([]byte, vm.Log
key, _ := hex.DecodeString(tx["secretKey"])
addr := crypto.PubkeyToAddress(crypto.ToECDSA(key).PublicKey)
message := NewMessage(addr, to, data, value, gas, price, nonce)
vmenv := NewEnvFromMap(statedb, env, tx)
vmenv := NewEnvFromMap(ruleSet, statedb, env, tx)
vmenv.origin = addr
ret, _, err := core.ApplyMessage(vmenv, message, gaspool)
if core.IsNonceErr(err) || core.IsInvalidTxErr(err) || core.IsGasLimitErr(err) {