Fix/warm coinbase and push0 checks

simulators/ethereum/engine/helper/core.go

@@ -3,11 +3,12 @@ package helper
 import (
 	"encoding/json"
 	"fmt"
+	"math/big"
+	"strconv"
+
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/core/types"
 	"github.com/ethereum/go-ethereum/params"
-	"math/big"
-	"strconv"
 )
 
 type GenesisAlloc interface {
@@ -19,12 +20,13 @@ type GenesisAlloc interface {
 type GenesisAccount interface {
 	// Balance holds the balance of the account
 	Balance() *big.Int
-	SetBalance()
+	SetBalance(balance *big.Int)
 	Code() []byte
 	SetCode(code []byte)
 	SetConstructor(constructor []byte)
 	Constructor() []byte
 }
+
 type Genesis interface {
 	Config() *params.ChainConfig
 	SetConfig(config *params.ChainConfig)
@@ -43,7 +45,7 @@ type Genesis interface {
 	Coinbase() common.Address
 	SetCoinbase(address common.Address)
 	Alloc() GenesisAlloc
-	AllocGenesis(address common.Address, account GenesisAccount)
+	AllocGenesis(address common.Address, account Account)
 	UpdateTimestamp(timestamp string)
 
 	// Used for testing
@@ -74,11 +76,59 @@ type Builtin struct {
 
 type Account map[string]interface{}
 
-//struct {
-//	Balance     string  `json:"balance,omitempty"`
-//	Constructor string  `json:"constructor,omitempty"`
-//	Builtin     Builtin `json:"builtin,omitempty"`
-//}
+//	struct {
+//		Balance     string  `json:"balance,omitempty"`
+//		Constructor string  `json:"constructor,omitempty"`
+//		Builtin     Builtin `json:"builtin,omitempty"`
+//	}
+func NewAccount() Account {
+	return make(Account, 0)
+}
+
+// GetCode returns theaccount balance if it was set,
+// otherwise returns common.Big0
+func (a Account) GetBalance() *big.Int {
+	hexBalance, ok := a["balance"]
+	if !ok {
+		return common.Big0
+	}
+	hexStr := hexBalance.(string)
+	balance := common.Big0
+	_ = balance.FillBytes(common.Hex2Bytes(hexStr))
+	return balance
+}
+
+func (a Account) SetBalance(balance *big.Int) {
+	a["balance"] = common.BigToHash(balance)
+}
+
+// GetCode returns the hex representation of code if it was set,
+// otherwise returns ""
+func (a Account) GetCode() string {
+	code, ok := a["code"]
+	if !ok {
+		return ""
+	}
+	return fmt.Sprintf("%x", code.(string))
+}
+
+func (a Account) SetCode(code []byte) {
+	a["code"] = common.Bytes2Hex(code)
+}
+
+// GetConstructor returns the hex representation of constructor if it was set,
+// otherwise returns ""
+func (a Account) GetConstructor() string {
+	constructor, ok := a["constructor"]
+	if !ok {
+		return ""
+	}
+	return fmt.Sprintf("%x", constructor.(string))
+}
+
+func (a Account) SetConstructor(constructor []byte) {
+	a["constructor"] = common.Bytes2Hex(constructor)
+}
 
 type NethermindGenesis struct {
 	Seal struct {
@@ -266,9 +316,8 @@ func (n *NethermindChainSpec) Alloc() GenesisAlloc {
 	panic("implement me")
 }
 
-func (n *NethermindChainSpec) AllocGenesis(address common.Address, account GenesisAccount) {
-	//TODO implement me
-	panic("implement me")
+func (n *NethermindChainSpec) AllocGenesis(address common.Address, account Account) {
+	n.Accounts[address.Hex()] = account
 }
 
 func (n *NethermindChainSpec) Number() uint64 {

simulators/ethereum/engine/main.go

@@ -86,7 +86,6 @@ type ClientGenesis interface {
 
 // Load the genesis based on each client
 
-// getTimestamp of the next 2 minutes
 func getTimestamp(spec test.SpecInterface) int64 {
 	now := time.Now()
 
@@ -95,14 +94,13 @@ func getTimestamp(spec test.SpecInterface) int64 {
 		preShapellaBlock = 1
 	}
 
-	// Calculate the start of the next 2 minutes
 	nextMinute := now.Truncate(time.Minute).Add(time.Duration(preShapellaBlock) * 3 * time.Minute).Add(time.Minute)
 	// Create a time.Time value from the int64 timestamp
 	//tUnix := time.Unix(nex, 0)
 
 	// Format the time in a human-readable way
 	formattedTime := nextMinute.Format("2006-01-02 15:04:05")
-	fmt.Sprintf("Formatted timestamp: %v\n", formattedTime)
+	fmt.Printf("Formatted timestamp: %v\n", formattedTime)
 
 	// Get the Unix timestamp of the next 2 minutes
 	return nextMinute.Unix()