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test.ts
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/*
* @Description:
* @Version: 1.0
* @Autor: z.cejay@gmail.com
* @Date: 2022-12-24 14:24:47
* @LastEditors: cejay
* @LastEditTime: 2023-03-28 05:27:54
*/
import { time, loadFixture } from "@nomicfoundation/hardhat-network-helpers";
import { expect } from "chai";
import { BigNumber, Wallet } from "ethers";
import { ethers } from "hardhat";
import { Bundler, IApproveToken, ITransaction, SignatureMode, SoulWalletLib, UserOperation, Signatures, IUserOpReceipt, IResult, IValidationResult, IFailedOp } from 'soul-wallet-lib';
import { toNumber } from "soul-wallet-lib/dist/defines/numberLike";
import { SoulWallet__factory, SignatureTest__factory } from "../src/types/index";
import { Utils } from "./Utils";
const log_on = false;
const log = (message?: any, ...optionalParams: any[]) => { if (log_on) console.log(message, ...optionalParams) };
describe("SoulWalletContract", function () {
// We define a fixture to reuse the same setup in every test.
// We use loadFixture to run this setup once, snapshot that state,
// and reset Hardhat Network to that snapshot in every test.
async function deployFixture() {
// get accounts
const accounts = await ethers.getSigners();
// create EOA account
const EOA = await ethers.Wallet.createRandom();
await accounts[0].sendTransaction({ to: EOA.address, value: ethers.utils.parseEther("10") });
// new account
const walletOwner = await ethers.Wallet.createRandom();
let chainId = await (await ethers.provider.getNetwork()).chainId;
log("chainId:", chainId);
// #region SingletonFactory
let SingletonFactory: string = SoulWalletLib.Defines.SingletonFactoryAddress;
let code = await ethers.provider.getCode(SingletonFactory);
if (code === '0x') {
SingletonFactory = (await (await ethers.getContractFactory("SingletonFactory")).deploy()).address;
code = await ethers.provider.getCode(SingletonFactory);
expect(code).to.not.equal('0x');
}
const soulWalletLib = new SoulWalletLib(SingletonFactory);
// #endregion
// #region SoulWalletLogic
const SoulWalletLogic = {
contract: await (await ethers.getContractFactory("SoulWallet")).deploy()
};
log("SoulWalletLogic:", SoulWalletLogic.contract.address);
// get SoulWalletLogic contract code
const SoulWalletLogicCode = await ethers.provider.getCode(SoulWalletLogic.contract.address);
// calculate SoulWalletLogic contract code hash
const SoulWalletLogicCodeHash = ethers.utils.keccak256(SoulWalletLogicCode);
log("SoulWalletLogicCodeHash:", SoulWalletLogicCodeHash);
// #endregion
// #region EntryPoint
const EntryPoint = {
contract: await (await ethers.getContractFactory("EntryPoint")).deploy()
};
log("EntryPoint:", EntryPoint.contract.address);
// #endregion
// #region USDC
const USDC = {
contract: await (await ethers.getContractFactory("USDCoin")).deploy()
};
log("USDC:", USDC.contract.address);
const DAI = {
contract: await (await ethers.getContractFactory("USDCoin")).deploy()
};
log("DAI:", DAI.contract.address);
// #endregion
const MockOracle = {
contract: await (await ethers.getContractFactory("MockOracle")).deploy()
};
// #region PriceOracle
const PriceOracle = {
contract: await (await ethers.getContractFactory("PriceOracle")).deploy(MockOracle.contract.address)
};
// #endregion
// #region wallet factory
const _walletFactoryAddress = await soulWalletLib.Utils.deployFactory.deploy(SoulWalletLogic.contract.address, ethers.provider, accounts[0]);
const WalletFactory = {
contract: await ethers.getContractAt("SoulWalletFactory", _walletFactoryAddress)
};
log("SoulWalletFactory:", WalletFactory.contract.address);
// #endregion
const bundler = new soulWalletLib.Bundler(EntryPoint.contract.address, ethers.provider, EOA.privateKey);
await bundler.init();
// #region TokenPaymaster
const TokenPaymaster = {
contract: await (await ethers.getContractFactory("TokenPaymaster")).deploy(
EntryPoint.contract.address,
accounts[0].address,
WalletFactory.contract.address
)
};
await TokenPaymaster.contract.setToken(
[USDC.contract.address, DAI.contract.address],
[PriceOracle.contract.address, PriceOracle.contract.address]);
const _paymasterStake = '' + Math.pow(10, 17);
await TokenPaymaster.contract.addStake(
1, {
from: accounts[0].address,
value: _paymasterStake
});
await TokenPaymaster.contract.deposit({
from: accounts[0].address,
value: _paymasterStake
});
log("TokenPaymaster:", TokenPaymaster.contract.address);
// #endregion TokenPaymaster
// #region guardian logic
const GuardianLogic = {
contract: await (await ethers.getContractFactory("GuardianMultiSigWallet")).deploy()
}
log("GuardianLogic:", GuardianLogic.contract.address);
// #endregion
// #region estimate gas helper
const EstimateGasHelper = {
contract: await (await ethers.getContractFactory("EstimateGasHelper")).deploy()
}
log("EstimateGasHelper:", EstimateGasHelper.contract.address);
// #endregion
// #region SignatureTest
const SignatureTest = {
contract: await (await ethers.getContractFactory("SignatureTest")).deploy()
}
// #endregion
return {
soulWalletLib,
bundler,
chainId,
accounts,
walletOwner,
SingletonFactory,
SoulWalletLogic,
EntryPoint,
USDC,
DAI,
TokenPaymaster,
GuardianLogic,
PriceOracle,
WalletFactory,
EstimateGasHelper,
SignatureTest
};
}
async function estimateUserOperationGas(bundler: Bundler, userOp: UserOperation) {
const estimateData = await bundler.eth_estimateUserOperationGas(userOp);
if (toNumber(userOp.callGasLimit) === 0) {
userOp.callGasLimit = estimateData.callGasLimit;
}
userOp.preVerificationGas = estimateData.preVerificationGas;
userOp.verificationGasLimit = estimateData.verificationGas;
}
async function activateWallet_withETH() {
return await _activateWallet_withETH();
}
async function _activateWallet_withETH(guardianList?:{walletAddress: string, walletOwner: Wallet}[], reset: boolean = false) {
const { soulWalletLib, bundler, chainId, accounts, SingletonFactory, walletOwner, SoulWalletLogic, EntryPoint, USDC, TokenPaymaster, GuardianLogic, EstimateGasHelper } = await deployFixture();
const upgradeDelay = 30;
const guardianDelay = 30;
const guardians = [];
const guardiansAddress = [];
if (guardianList && guardianList.length > 0) {
for (let i = 0; i < guardianList.length; i++) {
guardians.push({
address: guardianList[i].walletAddress,
privateKey: guardianList[i].walletOwner.privateKey,
});
guardiansAddress.push(guardianList[i].walletAddress);
}
} else {
for (let i = 0; i < 10; i++) {
const _account = await ethers.Wallet.createRandom();
guardians.push({
address: _account.address,
privateKey: _account.privateKey,
});
guardiansAddress.push(_account.address);
}
}
const guardianSalt = 'saltText<text or bytes32>';
const gurdianAddressAndInitCode = soulWalletLib.Guardian.calculateGuardianAndInitCode(GuardianLogic.contract.address, guardiansAddress, Math.round(guardiansAddress.length / 2), guardianSalt);
// {
// // test guardian order (For user experience, guardian cannot rely on the order of address)
// const _guardiansAddress = [...guardiansAddress];
// const _guardianTmpItem = _guardiansAddress[0];
// _guardiansAddress[0] = _guardiansAddress[1];
// _guardiansAddress[1] = _guardianTmpItem;
// const _gurdianAddressAndInitCode = soulWalletLib.Guardian.calculateGuardianAndInitCode(GuardianLogic.contract.address, _guardiansAddress, Math.round(guardiansAddress.length / 2), guardianSalt);
// expect(_gurdianAddressAndInitCode.address).to.equal(gurdianAddressAndInitCode.address);
// }
const walletAddress = await soulWalletLib.calculateWalletAddress(
SoulWalletLogic.contract.address,
EntryPoint.contract.address,
walletOwner.address,
upgradeDelay,
guardianDelay,
gurdianAddressAndInitCode.address
);
//#region
const activateOp = soulWalletLib.activateWalletOp(
SoulWalletLogic.contract.address,
EntryPoint.contract.address,
walletOwner.address,
upgradeDelay,
guardianDelay,
gurdianAddressAndInitCode.address,
'0x',
10000000000,// 100Gwei
1000000000,// 10Gwei
);
await estimateUserOperationGas(bundler, activateOp);
const userOpHash = activateOp.getUserOpHashWithTimeRange(EntryPoint.contract.address, chainId, walletOwner.address);
{
// test toJson and fromJson
const _activateOp = UserOperation.fromJSON(activateOp.toJSON());
const _userOpHash = _activateOp.getUserOpHashWithTimeRange(EntryPoint.contract.address, chainId, walletOwner.address);
expect(_userOpHash).to.equal(userOpHash);
}
{
const _userOpHashRaw = activateOp.getUserOpHash(EntryPoint.contract.address, chainId);
const _userOpHashOnline = await EntryPoint.contract.getUserOpHash(activateOp);
expect(_userOpHashOnline).to.equal(_userOpHashRaw);
}
{
const _requiredPrefund = await activateOp.requiredPrefund(ethers.provider, EntryPoint.contract.address);
const requiredPrefund = _requiredPrefund.requiredPrefund.sub(_requiredPrefund.deposit);
log('requiredPrefund: ', ethers.utils.formatEther(requiredPrefund), 'ETH');
// send eth to wallet
await accounts[0].sendTransaction({
to: walletAddress,
value: requiredPrefund
});
// get balance of walletaddress
const balance = await ethers.provider.getBalance(walletAddress);
log('balance: ' + balance, 'wei');
}
activateOp.signWithSignature(
walletOwner.address,
Utils.signMessage(userOpHash, walletOwner.privateKey)
);
//const activateOp = UserOperation.fromJSON(activateOp.toJSON());
const validation = await bundler.simulateValidation(activateOp);
if (validation.status === 0) {
const result = validation.result as IValidationResult;
if (result.returnInfo.sigFailed) {
// signature error
throw new Error(`signature error`);
} else {
// signature ok
}
} else {
if (validation.status === 1) {
// validation failed with reason
const result = validation.result as IFailedOp;
console.log(result.reason);
throw new Error(`error:${result.reason}`);
}
else {
// validation failed without reason
throw new Error(`error code:${validation.status}`);
}
}
const result = validation.result as IValidationResult;
if (result.returnInfo.sigFailed) {
throw new Error(`signature error`);
}
const simulate = await bundler.simulateHandleOp(activateOp);
if (simulate.status !== 0) {
throw new Error(`error code:${simulate.status}`);
}
const bundlerEvent = bundler.sendUserOperation(activateOp, 1000 * 60 * 3);
let finish = false;
bundlerEvent.on('error', (err: any) => {
finish = true;
console.log(err);
});
bundlerEvent.on('send', (userOpHash: string) => {
});
bundlerEvent.on('receipt', (receipt: IUserOpReceipt) => {
finish = true;
});
bundlerEvent.on('timeout', () => {
finish = true;
console.log('timeout');
});
while (!finish) {
await new Promise((resolve) => setTimeout(resolve, 1000));
}
const code = await ethers.provider.getCode(walletAddress);
expect(code).to.not.equal('0x');
let guardianInfo = await soulWalletLib.Guardian.getGuardian(ethers.provider, walletAddress);
expect(guardianInfo?.currentGuardian).to.equal(gurdianAddressAndInitCode.address);
return {
chainId, accounts, GuardianLogic, SingletonFactory, EntryPoint, TokenPaymaster,
soulWalletLib,
bundler,
walletAddress,
walletOwner,
guardian: gurdianAddressAndInitCode.address,
guardianInitcode: gurdianAddressAndInitCode.initCode,
guardians,
guardianSalt,
guardianDelay,
USDC
};
}
async function activateWallet_WithUSDCPaymaster() {
//describe("activate wallet", async () => {
const { soulWalletLib, bundler, chainId, accounts, SingletonFactory, walletOwner, SoulWalletLogic, EntryPoint, USDC, DAI, TokenPaymaster, GuardianLogic, WalletFactory } = await loadFixture(deployFixture);
const upgradeDelay = 10;
const guardianDelay = 10;
const guardians = [];
const guardiansAddress = [];
for (let i = 0; i < 10; i++) {
const _account = await ethers.Wallet.createRandom();
guardians.push({
address: _account.address,
privateKey: _account.privateKey
});
guardiansAddress.push(_account.address);
}
const guardianSalt = 'saltText<text or bytes32>(USDC)';
const gurdianAddressAndInitCode = soulWalletLib.Guardian.calculateGuardianAndInitCode(GuardianLogic.contract.address, guardiansAddress, Math.round(guardiansAddress.length / 2), guardianSalt);
log('guardian address ==> ' + gurdianAddressAndInitCode.address);
{
// test guardian order (For user experience, guardian cannot rely on the order of address)
const _guardiansAddress = [...guardiansAddress];
const _guardianTmpItem = _guardiansAddress[0];
_guardiansAddress[0] = _guardiansAddress[1];
_guardiansAddress[1] = _guardianTmpItem;
const _gurdianAddressAndInitCode = soulWalletLib.Guardian.calculateGuardianAndInitCode(GuardianLogic.contract.address, _guardiansAddress, Math.round(guardiansAddress.length / 2), guardianSalt);
expect(_gurdianAddressAndInitCode.address).to.equal(gurdianAddressAndInitCode.address);
}
const walletAddress = await soulWalletLib.calculateWalletAddress(
SoulWalletLogic.contract.address,
EntryPoint.contract.address,
walletOwner.address,
upgradeDelay,
guardianDelay,
gurdianAddressAndInitCode.address
);
log('walletAddress: ' + walletAddress);
//#region
// #endregion
const activateOp = soulWalletLib.activateWalletOp(
SoulWalletLogic.contract.address,
EntryPoint.contract.address,
walletOwner.address,
upgradeDelay,
guardianDelay,
gurdianAddressAndInitCode.address,
TokenPaymaster.contract.address,
10000000000,// 100Gwei
1000000000// 10Gwei
);
const approveData: IApproveToken[] = [
{
token: USDC.contract.address,
spender: TokenPaymaster.contract.address,
value: ethers.utils.parseEther('100').toString()
}
,
{
token: DAI.contract.address,
spender: TokenPaymaster.contract.address,
//value: ethers.utils.parseEther('100').toString()
}
];
const approveCallData = soulWalletLib.Tokens.ERC20.getApproveCallData(approveData);
activateOp.callData = approveCallData.callData;
activateOp.callGasLimit = approveCallData.callGasLimit;
await estimateUserOperationGas(bundler, activateOp);
let requiredPrefund: BigNumber;
{
const _requiredPrefund = await activateOp.requiredPrefund(ethers.provider, EntryPoint.contract.address);
requiredPrefund = _requiredPrefund.requiredPrefund.sub(_requiredPrefund.deposit);
log('requiredPrefund: ', ethers.utils.formatEther(requiredPrefund), 'ETH');
}
// get USDC exchangeRate
const exchangePrice = await soulWalletLib.getPaymasterExchangePrice(ethers.provider, TokenPaymaster.contract.address, USDC.contract.address, true);
const tokenDecimals = exchangePrice.tokenDecimals || 6;
// print price now
log('exchangePrice: ' + ethers.utils.formatUnits(exchangePrice.price, exchangePrice.decimals), 'USDC/ETH');
// get required USDC : (requiredPrefund/10^18) * (exchangePrice.price/10^exchangePrice.decimals)
const requiredUSDC = requiredPrefund.mul(exchangePrice.price)
.mul(BigNumber.from(10).pow(tokenDecimals))
.div(BigNumber.from(10).pow(exchangePrice.decimals))
.div(BigNumber.from(10).pow(18));
log('requiredUSDC: ' + ethers.utils.formatUnits(requiredUSDC, tokenDecimals), 'USDC');
const maxUSDC = requiredUSDC.mul(110).div(100); // 10% more
let paymasterAndData = soulWalletLib.getPaymasterData(TokenPaymaster.contract.address, USDC.contract.address, maxUSDC);
activateOp.paymasterAndData = paymasterAndData;
{
// send maxUSDC USDC to wallet
await USDC.contract.transfer(walletAddress, maxUSDC);
// get balance of USDC
const usdcBalance = await USDC.contract.balanceOf(walletAddress);
log('usdcBalance: ' + ethers.utils.formatUnits(usdcBalance, exchangePrice.tokenDecimals), 'USDC');
}
log("init code", activateOp.initCode);
const userOpHash = activateOp.getUserOpHashWithTimeRange(EntryPoint.contract.address, chainId, walletOwner.address);
activateOp.signWithSignature(
walletOwner.address,
Utils.signMessage(userOpHash, walletOwner.privateKey)
);
const validation = await bundler.simulateValidation(activateOp);
if (validation.status === 0) {
const result = validation.result as IValidationResult;
if (result.returnInfo.sigFailed) {
// signature error
throw new Error(`signature error`);
} else {
// signature ok
}
} else {
if (validation.status === 1) {
// validation failed with reason
const result = validation.result as IFailedOp;
console.log(result.reason);
throw new Error(`error:${result.reason}`);
}
else {
// validation failed without reason
throw new Error(`error code:${validation.status}`);
}
}
const simulate = await bundler.simulateHandleOp(activateOp);
if (simulate.status !== 0) {
throw new Error(`error code:${simulate.status}`);
}
const bundlerEvent = bundler.sendUserOperation(activateOp, 1000 * 60 * 3);
let finish = false;
bundlerEvent.on('error', (err: any) => {
finish = true;
console.log(err);
});
bundlerEvent.on('send', (userOpHash: string) => {
});
bundlerEvent.on('receipt', (receipt: IUserOpReceipt) => {
finish = true;
});
bundlerEvent.on('timeout', () => {
finish = true;
console.log('timeout');
});
while (!finish) {
await new Promise((resolve) => setTimeout(resolve, 1000));
}
const code = await ethers.provider.getCode(walletAddress);
expect(code).to.not.equal('0x');
let guardianInfo = await soulWalletLib.Guardian.getGuardian(ethers.provider, walletAddress);
expect(guardianInfo?.currentGuardian).to.equal(gurdianAddressAndInitCode.address);
return {
soulWalletLib,
bundler,
chainId, accounts, GuardianLogic, SingletonFactory, EntryPoint, TokenPaymaster,
walletAddress,
walletOwner,
guardian: gurdianAddressAndInitCode.address,
guardianInitcode: gurdianAddressAndInitCode.initCode,
guardians,
guardianSalt,
guardianDelay,
USDC
};
}
async function transferToken() {
const { soulWalletLib, walletAddress, walletOwner, bundler, guardian, guardianDelay, chainId, accounts, GuardianLogic, SingletonFactory, EntryPoint, TokenPaymaster, USDC } = await activateWallet_withETH();
let nonce = await soulWalletLib.Utils.getNonce(walletAddress, ethers.provider);
await accounts[0].sendTransaction({
to: walletAddress,
value: ethers.utils.parseEther('0.001').toHexString()
});
const sendETHOP = soulWalletLib.Tokens.ETH.transfer(
walletAddress,
nonce,
'0x',
10000000000,// 100Gwei
1000000000,// 10Gwei
accounts[1].address,
ethers.utils.parseEther('0.0001').toHexString()
);
await estimateUserOperationGas(bundler, sendETHOP);
const sendETHOPuserOpHash = sendETHOP.getUserOpHashWithTimeRange(EntryPoint.contract.address, chainId, walletOwner.address);
const sendETHOPSignature = Utils.signMessage(sendETHOPuserOpHash, walletOwner.privateKey)
sendETHOP.signWithSignature(walletOwner.address, sendETHOPSignature);
let validation = await bundler.simulateValidation(sendETHOP);
if (validation.status !== 0) {
throw new Error(`error code:${validation.status}`);
}
let simulate = await bundler.simulateHandleOp(sendETHOP);
if (simulate.status !== 0) {
throw new Error(`error code:${simulate.status}`);
}
// get balance of accounts[1].address
const balanceBefore = await ethers.provider.getBalance(accounts[1].address);
await EntryPoint.contract.handleOps([sendETHOP.getStruct()], accounts[0].address);
// get balance of accounts[1].address
const balanceAfter = await ethers.provider.getBalance(accounts[1].address);
expect(balanceAfter.sub(balanceBefore).toString()).to.equal(ethers.utils.parseEther('0.0001').toString());
nonce = await soulWalletLib.Utils.getNonce(walletAddress, ethers.provider);
const rawtx: ITransaction[] = [{
from: walletAddress,
to: accounts[1].address,
value: ethers.utils.parseEther('0.0001').toHexString(),
data: '0x'
}, {
from: walletAddress,
to: accounts[2].address,
value: ethers.utils.parseEther('0.0002').toHexString(),
data: '0x'
}, {
from: walletAddress,
to: accounts[2].address,
value: ethers.utils.parseEther('0.0001').toHexString(),
data: '0x'
}];
const ConvertedOP = soulWalletLib.Utils.fromTransaction(
rawtx,
nonce,
10000000000,// 100Gwei
1000000000// 10Gwei
);
await estimateUserOperationGas(bundler, ConvertedOP);
const ConvertedOPuserOpHash = ConvertedOP.getUserOpHashWithTimeRange(EntryPoint.contract.address, chainId, walletOwner.address);
const ConvertedOPSignature = Utils.signMessage(ConvertedOPuserOpHash, walletOwner.privateKey)
ConvertedOP.signWithSignature(walletOwner.address, ConvertedOPSignature);
validation = await bundler.simulateValidation(ConvertedOP);
if (validation.status !== 0) {
throw new Error(`error code:${validation.status}`);
}
simulate = await bundler.simulateHandleOp(ConvertedOP);
if (simulate.status !== 0) {
throw new Error(`error code:${simulate.status}`);
}
// get balance of accounts[1].address
const balanceBefore2 = await ethers.provider.getBalance(accounts[1].address);
const balanceBefore3 = await ethers.provider.getBalance(accounts[2].address);
await EntryPoint.contract.handleOps([ConvertedOP.getStruct()], accounts[0].address);
// get balance of accounts[1].address
const balanceAfter2 = await ethers.provider.getBalance(accounts[1].address);
const balanceAfter3 = await ethers.provider.getBalance(accounts[2].address);
expect(balanceAfter2.sub(balanceBefore2).toString()).to.equal(ethers.utils.parseEther('0.0001').toString());
expect(balanceAfter3.sub(balanceBefore3).toString()).to.equal(ethers.utils.parseEther('0.0003').toString());
}
async function updateGuardian() {
const { soulWalletLib, bundler, walletAddress, walletOwner, guardian, guardianDelay, chainId, accounts, GuardianLogic, EntryPoint } = await activateWallet_withETH();
let guardianInfo = await soulWalletLib.Guardian.getGuardian(ethers.provider, walletAddress);
expect(guardianInfo?.currentGuardian).to.equal(guardian);
const guardians = [];
const guardiansAddress = [];
for (let i = 0; i < 10; i++) {
const _guardian = await ethers.Wallet.createRandom();
guardians.push({
address: _guardian.address,
privateKey: _guardian.privateKey
});
guardiansAddress.push(_guardian.address);
}
const guardianSalt = 'saltText' + Math.random();
const gurdianAddressAndInitCode = soulWalletLib.Guardian.calculateGuardianAndInitCode(GuardianLogic.contract.address, guardiansAddress, Math.round(guardians.length / 2), guardianSalt);
log('new guardian address ==> ' + gurdianAddressAndInitCode.address);
const nonce = await soulWalletLib.Utils.getNonce(walletAddress, ethers.provider);
const setGuardianOP = soulWalletLib.Guardian.setGuardian(
walletAddress,
gurdianAddressAndInitCode.address,
nonce,
'0x',
10000000000,// 100Gwei
1000000000,// 10Gwei
);
await estimateUserOperationGas(bundler, setGuardianOP);
const setGuardianOPuserOpHash = setGuardianOP.getUserOpHashWithTimeRange(EntryPoint.contract.address, chainId, walletOwner.address);
const setGuardianOPSignature = Utils.signMessage(setGuardianOPuserOpHash, walletOwner.privateKey)
setGuardianOP.signWithSignature(walletOwner.address, setGuardianOPSignature);
await EntryPoint.contract.handleOps([setGuardianOP.getStruct()], accounts[0].address);
guardianInfo = await soulWalletLib.Guardian.getGuardian(ethers.provider, walletAddress);
expect(guardianInfo?.currentGuardian).to.equal(guardian);
// wait block for guardianDelay
await time.increaseTo((await time.latest()) + guardianDelay);
guardianInfo = await soulWalletLib.Guardian.getGuardian(ethers.provider, walletAddress, await time.latest());
expect(guardianInfo?.currentGuardian).to.equal(gurdianAddressAndInitCode.address);
// test recoveryWallet
await _recoveryWallet(soulWalletLib, bundler, guardians, gurdianAddressAndInitCode.initCode, walletAddress, walletOwner, gurdianAddressAndInitCode.address, chainId, accounts, GuardianLogic, EntryPoint);
}
async function recoveryWallet() {
const { soulWalletLib, bundler, guardians, guardianInitcode, walletAddress, walletOwner, guardian, chainId, accounts, GuardianLogic, EntryPoint } = await activateWallet_withETH();
await _recoveryWallet(soulWalletLib, bundler, guardians, guardianInitcode, walletAddress, walletOwner, guardian, chainId, accounts, GuardianLogic, EntryPoint);
}
async function recoveryWalletGuardianAsContract() {
const { walletAddress: walletAddressAsGuardian, walletOwner: walletOwnerAsGuardian} = await activateWallet_withETH();
let code = await ethers.provider.getCode(walletAddressAsGuardian);
const { soulWalletLib, bundler, guardians, guardianInitcode, walletAddress, walletOwner, guardian, chainId, accounts, GuardianLogic, EntryPoint } = await _activateWallet_withETH([{walletAddress: walletAddressAsGuardian, walletOwner: walletOwnerAsGuardian}]);
code = await ethers.provider.getCode(walletAddressAsGuardian);
await _recoveryWallet(soulWalletLib, bundler, guardians, guardianInitcode, walletAddress, walletOwner, guardian, chainId, accounts, GuardianLogic, EntryPoint);
}
async function _recoveryWallet(soulWalletLib: SoulWalletLib, bundler: Bundler, guardians: any[], guardianInitcode: any, walletAddress: string, walletOwner: any, guardian: string, chainId: number, accounts: any[], GuardianLogic: any, EntryPoint: any) {
let guardianInfo = await soulWalletLib.Guardian.getGuardian(ethers.provider, walletAddress, await time.latest());
expect(guardianInfo?.currentGuardian).to.equal(guardian);
const nonce = await soulWalletLib.Utils.getNonce(walletAddress, ethers.provider);
const newWalletOwner = await ethers.Wallet.createRandom();
const transferOwnerOP = soulWalletLib.Guardian.transferOwner(
walletAddress,
nonce,
'0x',
10000000000,// 100Gwei
1000000000,// 10Gwei,
newWalletOwner.address
);
await estimateUserOperationGas(bundler, transferOwnerOP);
const transferOwnerOPuserOpHash = transferOwnerOP.getUserOpHashWithTimeRange(EntryPoint.contract.address, chainId, guardian, SignatureMode.guardian);
const guardianSignArr: any[] = [];
for (let index = 0; index < Math.round(guardians.length / 2); index++) {
const _guardian = guardians[index];
const _address = _guardian.address;
let code = await ethers.provider.getCode(_address);
log(`get code ${code} address ${_address}`)
if (code !== "0x") {
const packedHash = soulWalletLib.EIP1271.packHashMessageWithTimeRange(transferOwnerOPuserOpHash, new ethers.Wallet(_guardian.privateKey).address, 0, 0);
const signature = Utils.signMessage(packedHash, _guardian.privateKey);
const packedSignature = soulWalletLib.EIP1271.encodeSignature(new ethers.Wallet(_guardian.privateKey).address, signature, 0, 0);
guardianSignArr.push({
contract: true,
address: _address,
signature: packedSignature,
});
const walletContract = new ethers.Contract(_address, SoulWallet__factory.abi, ethers.provider);
const selector = await walletContract.isValidSignature(
transferOwnerOPuserOpHash,
packedSignature
);
expect(selector).to.equal("0x1626ba7e");
} else {
const _privateKey = _guardian.privateKey;
const _signature = Utils.signMessage(
transferOwnerOPuserOpHash,
_privateKey
);
const _recoverAddress = Utils.recoverAddress(
transferOwnerOPuserOpHash,
_signature
);
expect(_recoverAddress.toLowerCase()).to.equal(
_address.toLowerCase()
);
guardianSignArr.push({
contract: false,
address: _address,
signature: _signature,
});
}
}
const signature = soulWalletLib.Guardian.packGuardiansSignByInitCode(guardian, guardianSignArr, guardianInitcode);
transferOwnerOP.signature = signature;
// get requeired eth
let requiredPrefund: BigNumber;
{
const _requiredPrefund = await transferOwnerOP.requiredPrefund(ethers.provider, EntryPoint.contract.address);
requiredPrefund = _requiredPrefund.requiredPrefund.sub(_requiredPrefund.deposit);
log('requiredPrefund: ', ethers.utils.formatEther(requiredPrefund), 'ETH');
}
// send eth to wallet
await accounts[0].sendTransaction({
to: walletAddress,
value: requiredPrefund
});
const validation = await bundler.simulateValidation(transferOwnerOP);
if (validation.status !== 0) {
if (validation.status === 1) {
const result = validation.result as IFailedOp;
console.log(result.reason);
throw new Error(`error:${result.reason}`);
}
else {
throw new Error(`error code:${validation.status}`);
}
}
const result = validation.result as IValidationResult;
if (result.returnInfo.sigFailed) {
throw new Error(`signature error`);
}
const simulate = await bundler.simulateHandleOp(transferOwnerOP);
if (simulate.status !== 0) {
throw new Error(`error code:${simulate.status}`);
}
const walletContract = new ethers.Contract(walletAddress, SoulWallet__factory.abi, ethers.provider);
expect(await walletContract.isOwner(walletOwner.address)).to.equal(true);
await EntryPoint.contract.handleOps([transferOwnerOP.getStruct()], accounts[0].address);
expect(await walletContract.isOwner(walletOwner.address)).to.equal(false);
expect(await walletContract.isOwner(newWalletOwner.address)).to.equal(true);
}
async function interfaceResolver() {
const { walletAddress } = await activateWallet_WithUSDCPaymaster();
const walletContract = new ethers.Contract(
walletAddress,
SoulWallet__factory.abi,
ethers.provider
);
const SUPPORT_INTERFACE_ID = "0x01ffc9a7";
const ERC721_INTERFACE_ID = "0x150b7a02";
const ERC1155_INTERFACE_ID = "0x4e2312e0";
const AccessControl_Enumerable_INTERFACE_ID = "0x5a05180f";
const NO_SUPPORT_ID = "0xffffffff";
const RANDOM_NO_SUPPORT_ID = "0x1fffffff";
let support = await walletContract.supportsInterface(
SUPPORT_INTERFACE_ID
);
expect(support).to.equal(true);
support = await walletContract.supportsInterface(ERC721_INTERFACE_ID);
expect(support).to.equal(true);
support = await walletContract.supportsInterface(ERC1155_INTERFACE_ID);
expect(support).to.equal(true);
support = await walletContract.supportsInterface(AccessControl_Enumerable_INTERFACE_ID);
expect(support).to.equal(true);
support = await walletContract.supportsInterface(NO_SUPPORT_ID);
expect(support).to.equal(false);
support = await walletContract.supportsInterface(RANDOM_NO_SUPPORT_ID);
expect(support).to.equal(false);
await expect(
await walletContract.callStatic.onERC1155Received(
SoulWalletLib.Defines.AddressZero,
SoulWalletLib.Defines.AddressZero,
0,
0,
"0x"
)
).to.be.eq("0xf23a6e61");
await expect(
await walletContract.callStatic.onERC1155BatchReceived(
SoulWalletLib.Defines.AddressZero,
SoulWalletLib.Defines.AddressZero,
[0],
[0],
"0x"
)
).to.be.eq("0xbc197c81");
}
async function signatureTest() {
const { soulWalletLib, SignatureTest } = await loadFixture(deployFixture);
const uint48_max = 281474976710655;
for (let index = 0; index < 20; index++) {
// random bytes32
const hash: string = ethers.utils.hexlify(ethers.utils.randomBytes(32));
// random wallet
const wallet = ethers.Wallet.createRandom();
const signature = Utils.signMessage(hash, wallet.privateKey);
// random SignatureMode
const signatureMode = Math.random() > 0.5 ? SignatureMode.owner : SignatureMode.guardian;
let validAfter = 0;
let validUntil = 0;
if (Math.random() > 0.5) {
validAfter = Math.floor(Math.random() * 0xffffffff);
if (Math.random() > 0.5) {
validUntil = validAfter + Math.floor(Math.random() * 0xffffffff);
}
}
// random aggregator
let aggregator = SoulWalletLib.Defines.AddressZero;
if (Math.random() > 0.5) {
aggregator = ethers.utils.getAddress(ethers.utils.hexlify(ethers.utils.randomBytes(20)));
}
const packedData = Signatures.encodeSignature(signatureMode, wallet.address, signature, validAfter, validUntil, aggregator);
// call SignatureTest.decodeSignature
const result = await SignatureTest.contract.decodeSignature(packedData);
if (validUntil === 0) {
validUntil = uint48_max;
}
expect(result.signatureData.mode).to.equal(signatureMode);
expect(result.signatureData.signer).to.equal(wallet.address);
expect(result.signatureData.signature).to.equal(signature);
expect(result.validationData.aggregator).to.equal(aggregator);
expect(result.validationData.validAfter).to.equal(validAfter);
expect(result.validationData.validUntil).to.equal(validUntil);
log(`index:${index} validAfter:${validAfter} validUntil:${validUntil} aggregator:${aggregator}`);
}
}
async function calldataDecoder() {
const { soulWalletLib, accounts } = await loadFixture(deployFixture);
const decoder = soulWalletLib.Utils.DecodeCallData.new();
{
const approveData: IApproveToken[] = [
{
token: accounts[0].address,
spender: accounts[1].address,
value: ethers.utils.parseEther('1').toString()
}
];
const approveCallData = soulWalletLib.Tokens.ERC20.getApproveCallData(approveData);
const decoded = await decoder.decode(approveCallData.callData);
expect(decoded.length).to.equal(1);
expect(decoded[0].to.toLowerCase()).to.equal(approveData[0].token.toLowerCase());
expect(decoded[0].params[0].toLowerCase()).to.equal(approveData[0].spender.toLowerCase());
expect(BigNumber.from(approveData[0].value).eq(decoded[0].params[1])).to.equal(true);
}
{
// IANA_prefixCheck(uint128,uint8,uint256) 0x5a412a89 (online)
const encodeABI = new ethers.utils.Interface(["function IANA_prefixCheck(uint128,uint8,uint256)"]).encodeFunctionData("IANA_prefixCheck", [
1,
2,
3
]);
const decoded = await decoder.decode(encodeABI);
expect(decoded.length).to.equal(1);
expect(decoded[0].functionName).to.equal("IANA_prefixCheck");
expect(BigNumber.from(1).eq(decoded[0].params[0])).to.equal(true);
expect(decoded[0].params[1]).to.equal(2);
expect(BigNumber.from(3).eq(decoded[0].params[2])).to.equal(true);
}
{
// random function signature
const functionName = "randomFunction_" + Math.floor(Math.random() * 1000000);
const encodeABI = new ethers.utils.Interface(["function " + functionName + "(uint128)"]).encodeFunctionData(functionName, [
1
]);
const decoded = await decoder.decode(encodeABI);
expect(decoded.length).to.equal(0);
}
{
// swap()
const encodeABI = new ethers.utils.Interface(["function swap()"]).encodeFunctionData("swap", []);
const decoded = await decoder.decode(encodeABI);
expect(decoded.length).to.equal(1);
expect(decoded[0].functionName).to.equal("swap");
}
}
async function coverageTest() {
const { soulWalletLib, walletAddress, walletOwner, guardian, guardianDelay, chainId, accounts, GuardianLogic, SingletonFactory, EntryPoint, USDC } = await activateWallet_WithUSDCPaymaster();
const walletContract = new ethers.Contract(walletAddress, SoulWallet__factory.abi, ethers.provider);
// getVersion
const version = await walletContract.getVersion();
expect(version).to.equal(1);
const isOwner = await walletContract.isOwner(walletOwner.address);
expect(isOwner).to.equal(true);
// test isValidSignature() function
const hashMsg = "0x40e146fb1960313f694b3fcfd04b8b469e19936864b618e0f4b6cb504fbf4fae";
{
const signature = Utils.signMessage(hashMsg, walletOwner.privateKey);
try {
await walletContract.isValidSignature(
hashMsg,
signature
);
throw new Error("should not be here");
} catch (error) { }
}
{
const packedHash = soulWalletLib.EIP1271.packHashMessageWithTimeRange(hashMsg, walletOwner.address);
const signature = Utils.signMessage(packedHash, walletOwner.privateKey);
const packedSignature = soulWalletLib.EIP1271.encodeSignature(walletOwner.address, signature);
const selector = await walletContract.isValidSignature(
hashMsg,
packedSignature
);
expect(selector).to.equal("0x1626ba7e");
}