package common import ( "encoding/hex" "math/big" "testing" "github.com/stretchr/testify/assert" "github.com/stretchr/testify/require" ) func TestNewL2Tx(t *testing.T) { l2Tx := &L2Tx{ FromIdx: 87654, ToIdx: 300, Amount: big.NewInt(4), Nonce: 144, } l2Tx, err := NewL2Tx(l2Tx) assert.NoError(t, err) assert.Equal(t, "0x020000000156660000000090", l2Tx.TxID.String()) } func TestL2TxByteParsers(t *testing.T) { amount := new(big.Int) amount.SetString("79000000", 10) l2Tx := &L2Tx{ ToIdx: 256, Amount: amount, FromIdx: 257, Fee: 201, } // Data from the compatibility test expected := "00000101000001002b16c9" encodedData, err := l2Tx.BytesDataAvailability(32) require.NoError(t, err) assert.Equal(t, expected, hex.EncodeToString(encodedData)) decodedData, err := L2TxFromBytesDataAvailability(encodedData, 32) require.NoError(t, err) assert.Equal(t, l2Tx, decodedData) }