test: more tests

bindings/encoding/input_test.go

@@ -1,13 +1,19 @@
 package encoding
 
 import (
+	"context"
 	"math/big"
 	"math/rand"
+	"os"
 	"testing"
 
+	"github.com/ethereum/go-ethereum/accounts/abi/bind"
 	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/common/hexutil"
+	"github.com/ethereum/go-ethereum/crypto"
+	"github.com/ethereum/go-ethereum/ethclient"
 	"github.com/stretchr/testify/require"
+	"github.com/taikoxyz/taiko-client/bindings"
 )
 
 func TestEncodeEvidence(t *testing.T) {
@@ -65,4 +71,40 @@ func TestUnpackTxListBytes(t *testing.T) {
 		),
 	)
 	require.ErrorContains(t, err, "no method with id")
+
+	cli, err := ethclient.Dial(os.Getenv("L1_NODE_WS_ENDPOINT"))
+	require.Nil(t, err)
+
+	chainID, err := cli.ChainID(context.Background())
+	require.Nil(t, err)
+
+	taikoL1, err := bindings.NewTaikoL1Client(
+		common.HexToAddress(os.Getenv("TAIKO_L1_ADDRESS")),
+		cli,
+	)
+	require.Nil(t, err)
+
+	l1ProposerPrivKey, err := crypto.ToECDSA(common.Hex2Bytes(os.Getenv("L1_PROPOSER_PRIVATE_KEY")))
+	require.Nil(t, err)
+
+	opts, err := bind.NewKeyedTransactorWithChainID(l1ProposerPrivKey, chainID)
+	require.Nil(t, err)
+
+	opts.NoSend = true
+	opts.GasLimit = randomHash().Big().Uint64()
+
+	txListBytes := randomBytes(1024)
+
+	tx, err := taikoL1.ProposeBlock(
+		opts,
+		randomHash(),
+		[32]byte(randomHash().Bytes()),
+		randomBytes(32),
+		txListBytes,
+	)
+	require.Nil(t, err)
+
+	b, err := UnpackTxListBytes(tx.Data())
+	require.Nil(t, err)
+	require.Equal(t, txListBytes, b)
 }