286 lines
9.9 KiB
TypeScript
286 lines
9.9 KiB
TypeScript
import "@nomicfoundation/hardhat-chai-matchers";
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import { loadFixture } from "@nomicfoundation/hardhat-network-helpers";
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import { SignerWithAddress } from "@nomiclabs/hardhat-ethers/signers";
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import { expect } from "chai";
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import { BigNumber, Wallet } from "ethers";
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import { ethers, network } from "hardhat";
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import { MockToken, P2PIX, Reputation } from "../src/types";
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import { P2PixErrors } from "./utils/errors";
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import {
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// getSignerAddrs,
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p2pixFixture,
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randomSigners,
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} from "./utils/fixtures";
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describe("P2PIX", () => {
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type WalletWithAddress = Wallet & SignerWithAddress;
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// contract deployer/admin
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let owner: WalletWithAddress;
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// extra EOAs
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let acc01: WalletWithAddress;
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let acc02: WalletWithAddress;
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let acc03: WalletWithAddress;
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// eslint-disable-next-line @typescript-eslint/no-explicit-any
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let res: any;
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let p2pix: P2PIX; // Contract instance
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let erc20: MockToken; // Token instance
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let reputation: Reputation; // Reputation Interface instance;
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const fundAmount: BigNumber =
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ethers.utils.parseEther("10000");
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const price: BigNumber = ethers.utils.parseEther("100");
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const zero = ethers.constants.AddressZero;
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before("Set signers and reset network", async () => {
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[owner, acc01, acc02, acc03] =
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await // eslint-disable-next-line @typescript-eslint/no-explicit-any
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(ethers as any).getSigners();
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await network.provider.send("hardhat_reset");
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});
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beforeEach("Load deployment fixtures", async () => {
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({ erc20, p2pix, reputation } = await loadFixture(
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p2pixFixture,
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));
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});
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describe("Init", async () => {
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it("P2PIX, Reputation and ERC20 should initialize", async () => {
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await p2pix.deployed();
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await erc20.deployed();
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await reputation.deployed();
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expect(p2pix).to.be.ok;
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expect(erc20).to.be.ok;
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expect(reputation).to.be.ok;
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const ownerKey = await p2pix._castAddrToKey(
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owner.address,
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);
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const acc01Key = await p2pix._castAddrToKey(
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acc01.address,
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);
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// storage checks
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expect(
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await p2pix.callStatic.defaultLockBlocks(),
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).to.eq(4);
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expect(await p2pix.callStatic.reputation()).to.eq(
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reputation.address,
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);
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expect(await p2pix.callStatic.depositCount()).to.eq(0);
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expect(
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await p2pix.callStatic.validBacenSigners(ownerKey),
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).to.eq(true);
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expect(
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await p2pix.callStatic.validBacenSigners(acc01Key),
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).to.eq(true);
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expect(
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await p2pix.callStatic.allowedERC20s(erc20.address),
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).to.eq(true);
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// event emission
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await expect(await p2pix.deployTransaction)
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.to.emit(p2pix, "OwnerUpdated")
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.withArgs(zero, owner.address)
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.and.to.emit(p2pix, "LockBlocksUpdated")
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.withArgs(4)
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.and.to.emit(p2pix, "ReputationUpdated")
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.withArgs(reputation.address)
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.and.to.emit(p2pix, "ValidSignersUpdated")
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.withArgs([owner.address, acc01.address])
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.and.to.emit(p2pix, "AllowedERC20Updated")
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.withArgs(erc20.address, true);
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});
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it("accounts have been funded", async () => {
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// can't be eq to fundAmount due to contract deployment cost
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res = await ethers.provider.getBalance(owner.address);
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expect(res.toString()).to.have.lengthOf(22);
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// console.log(res); // lengthOf = 22
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// console.log(fundAmount); // lengthOf = 23
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// those should eq to hardhat prefunded account's value
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expect(
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await ethers.provider.getBalance(acc01.address),
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).to.eq(fundAmount);
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expect(
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await ethers.provider.getBalance(acc02.address),
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).to.eq(fundAmount);
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expect(
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await ethers.provider.getBalance(acc03.address),
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).to.eq(fundAmount);
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});
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});
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// each describe tests a set of functionalities of the contract's behavior
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describe("Owner Functions", async () => {
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it("should allow owner to withdraw contract's balance", async () => {
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const oldBal = await p2pix.provider.getBalance(
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p2pix.address,
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);
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// this call also tests p2pix's receive() fallback mechanism.
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const tx1 = await acc01.sendTransaction({
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to: p2pix.address,
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value: price,
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});
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const newBal = await p2pix.provider.getBalance(
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p2pix.address,
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);
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expect(tx1).to.be.ok;
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expect(oldBal).to.eq(0);
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expect(newBal).to.eq(price);
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await expect(p2pix.withdrawBalance())
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.to.changeEtherBalances(
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[owner.address, p2pix.address],
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[price, "-100000000000000000000"],
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)
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.and.to.emit(p2pix, "FundsWithdrawn")
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.withArgs(owner.address, price);
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await expect(
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p2pix.connect(acc01).withdrawBalance(),
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).to.be.revertedWith(P2PixErrors.UNAUTHORIZED);
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});
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it("should allow owner to change reputation instance", async () => {
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const tx = await p2pix.setReputation(acc03.address);
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const newRep = await p2pix.callStatic.reputation();
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const fail = p2pix
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.connect(acc02)
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.setReputation(owner.address);
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expect(tx).to.be.ok;
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await expect(tx)
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.to.emit(p2pix, "ReputationUpdated")
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.withArgs(acc03.address);
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expect(newRep).to.eq(acc03.address);
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await expect(fail).to.be.revertedWith(
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P2PixErrors.UNAUTHORIZED,
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);
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});
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it("should allow owner to change defaultLockBlocks ", async () => {
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const magicVal = 1337;
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const tx = await p2pix.setDefaultLockBlocks(magicVal);
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const newVal =
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await p2pix.callStatic.defaultLockBlocks();
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const fail = p2pix
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.connect(acc02)
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.setDefaultLockBlocks(0);
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expect(tx).to.be.ok;
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await expect(tx)
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.to.emit(p2pix, "LockBlocksUpdated")
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.withArgs(magicVal);
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expect(newVal).to.eq(magicVal);
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await expect(fail).to.be.revertedWith(
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P2PixErrors.UNAUTHORIZED,
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);
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});
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it("should allow owner to add valid Bacen signers", async () => {
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const newSigners = randomSigners(2);
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const bob = await newSigners[0].getAddress();
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const alice = await newSigners[1].getAddress();
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const bobCasted = await p2pix._castAddrToKey(bob);
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const aliceCasted = await p2pix._castAddrToKey(alice);
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const tx = await p2pix.setValidSigners([bob, alice]);
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const newSigner1 =
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await p2pix.callStatic.validBacenSigners(bobCasted);
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const newSigner2 =
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await p2pix.callStatic.validBacenSigners(aliceCasted);
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const fail = p2pix
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.connect(acc03)
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.setValidSigners([owner.address, acc02.address]);
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expect(tx).to.be.ok;
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expect(newSigner1).to.eq(true);
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expect(newSigner2).to.eq(true);
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await expect(tx)
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.to.emit(p2pix, "ValidSignersUpdated")
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.withArgs([bob, alice]);
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await expect(fail).to.be.revertedWith(
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P2PixErrors.UNAUTHORIZED,
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);
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});
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it("should allow owner to adjust tokenSettings", async () => {
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const tx = await p2pix.tokenSettings(
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[erc20.address, owner.address],
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[false, true],
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);
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const newTokenState1 =
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await p2pix.callStatic.allowedERC20s(erc20.address);
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const newTokenState2 =
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await p2pix.callStatic.allowedERC20s(owner.address);
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const fail = p2pix
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.connect(acc01)
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.tokenSettings([acc01.address], [false]);
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expect(tx).to.be.ok;
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await expect(tx)
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.to.emit(p2pix, "AllowedERC20Updated")
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.withArgs(erc20.address, false)
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.and.to.emit(p2pix, "AllowedERC20Updated")
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.withArgs(owner.address, true);
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expect(newTokenState1).to.eq(false);
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expect(newTokenState2).to.eq(true);
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await expect(fail).to.be.revertedWith(
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P2PixErrors.UNAUTHORIZED,
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);
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});
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});
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describe("Deposit", async () => {
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// it ("should revert if ERC20 is not alloed")
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// it ("should revert if deposit already exists")
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// it ("should create deposit, update storage and emit event")
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// it ("should create multiple deposits") - EDGE CASE TEST
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});
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describe("Lock", async () => {
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// it ("should revert if deposit is invalid")
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// it ("should revert if wished amount is greater than deposit's remaining amount")
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// it ("should revert if a non expired lock has the same ID encoded")
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// it ("should revert if an invalid allowlist merkleproof is provided")
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// it ("should revert if msg.sender does not have enough credit in his spend limit")
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// it ("should create a lock, update storage and emit events via the allowlist path")
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// it ("should create a lock, update storage and emit events via the reputation path")
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// it ("should create multiple locks") - EDGE CASE TEST
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// CHECK UNEXPIRE LOCK
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});
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describe("Cancel Deposit", async () => {
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// it("should revert if the msg.sender isn't the deposit's seller")
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// it("should cancel deposit, update storage and emit events")
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// it("should cancel multiple deposits")
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});
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describe("Release", async () => {
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// it("should revert if lock has expired or has already been released")
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// it("should revert if signed message has already been used")
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// it("should revert if ecrecovered signer is invalid")
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// it("should release lock, update storage and emit events")
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// it("should release multiple locks") - EDGE CASE TEST {
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// TEST 3 CASES (
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// EMPTY PREMIUM,
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// LOCK RELAYER != RELEASE RELAYER, (check userRecord storage update)
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// LOCK RELAYER == RELEASE RELAYER (check userRecord storage update)
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// )}
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});
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describe("Unlock Expired Locks", async () => {
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// it("should revert if lock isn't expired")
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// it("should unlock expired locks, update storage and emit events")
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// CHECK FOR userRecord STORAGE UPDATE
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});
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describe("Seller withdraw", async () => {
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// it("should revert if the msg.sender isn't the deposit's seller")
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// it -> withdraw remaining funds from deposit
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// CHECK UNEXPIRE LOCKS
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});
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describe("Seller Allowlist Settings", async () => {
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// it -> set root of seller's allowlist
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// (test msg.sender != seller error)
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});
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});
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