mirror of
https://github.com/nspcc-dev/neo-go.git
synced 2024-11-30 09:33:36 +00:00
6e5a637da9
This test is also a good example of how to create and sign multisig transaction from scratch.
85 lines
2.6 KiB
Go
85 lines
2.6 KiB
Go
package main
|
|
|
|
import (
|
|
"encoding/hex"
|
|
"math/big"
|
|
"os"
|
|
"path"
|
|
"testing"
|
|
|
|
"github.com/nspcc-dev/neo-go/pkg/crypto/hash"
|
|
"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
|
|
"github.com/nspcc-dev/neo-go/pkg/encoding/address"
|
|
"github.com/nspcc-dev/neo-go/pkg/smartcontract"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
// Test signing of multisig transactions.
|
|
// 1. Transfer funds to a created multisig address.
|
|
// 2. Transfer from multisig to another account.
|
|
func TestSignMultisigTx(t *testing.T) {
|
|
e := newExecutor(t, true)
|
|
defer e.Close(t)
|
|
|
|
privs, pubs := generateKeys(t, 3)
|
|
script, err := smartcontract.CreateMultiSigRedeemScript(2, pubs)
|
|
require.NoError(t, err)
|
|
multisigHash := hash.Hash160(script)
|
|
multisigAddr := address.Uint160ToString(multisigHash)
|
|
|
|
// Create 2 wallets participating in multisig.
|
|
tmpDir := os.TempDir()
|
|
wallet1Path := path.Join(tmpDir, "multiWallet1.json")
|
|
defer os.Remove(wallet1Path)
|
|
wallet2Path := path.Join(tmpDir, "multiWallet2.json")
|
|
defer os.Remove(wallet2Path)
|
|
|
|
addAccount := func(w string, wif string) {
|
|
e.In.WriteString("acc\rpass\rpass\r")
|
|
e.Run(t, "neo-go", "wallet", "init", "--wallet", w)
|
|
e.Run(t, "neo-go", "wallet", "import-multisig",
|
|
"--wallet", w,
|
|
"--wif", wif,
|
|
"--min", "2",
|
|
hex.EncodeToString(pubs[0].Bytes()),
|
|
hex.EncodeToString(pubs[1].Bytes()),
|
|
hex.EncodeToString(pubs[2].Bytes()))
|
|
}
|
|
addAccount(wallet1Path, privs[0].WIF())
|
|
addAccount(wallet2Path, privs[1].WIF())
|
|
|
|
// Transfer funds to the multisig.
|
|
e.In.WriteString("one\r")
|
|
e.Run(t, "neo-go", "wallet", "nep5", "multitransfer",
|
|
"--unittest", "--rpc-endpoint", "http://"+e.RPC.Addr,
|
|
"--wallet", validatorWallet,
|
|
"--from", validatorAddr,
|
|
"neo:"+multisigAddr+":4",
|
|
"gas:"+multisigAddr+":1")
|
|
e.checkTxPersisted(t)
|
|
|
|
// Sign and transfer funds to another account.
|
|
priv, err := keys.NewPrivateKey()
|
|
require.NoError(t, err)
|
|
|
|
txPath := path.Join(tmpDir, "multisigtx.json")
|
|
defer os.Remove(txPath)
|
|
e.In.WriteString("pass\r")
|
|
e.Run(t, "neo-go", "wallet", "nep5", "transfer",
|
|
"--unittest", "--rpc-endpoint", "http://"+e.RPC.Addr,
|
|
"--wallet", wallet1Path, "--from", multisigAddr,
|
|
"--to", priv.Address(), "--token", "neo", "--amount", "1",
|
|
"--out", txPath)
|
|
|
|
e.In.WriteString("pass\r")
|
|
e.Run(t, "neo-go", "wallet", "multisig", "sign",
|
|
"--unittest", "--rpc-endpoint", "http://"+e.RPC.Addr,
|
|
"--wallet", wallet2Path, "--addr", multisigAddr,
|
|
"--in", txPath, "--out", txPath)
|
|
e.checkTxPersisted(t)
|
|
|
|
b, _ := e.Chain.GetGoverningTokenBalance(priv.GetScriptHash())
|
|
require.Equal(t, big.NewInt(1), b)
|
|
b, _ = e.Chain.GetGoverningTokenBalance(multisigHash)
|
|
require.Equal(t, big.NewInt(3), b)
|
|
}
|