mirror of
https://github.com/Instadapp/dsa-connectors-2.0.git
synced 2024-07-29 21:57:39 +00:00
293 lines
9.0 KiB
TypeScript
293 lines
9.0 KiB
TypeScript
import { expect, should } from "chai";
|
|
import hre, { ethers, waffle } from "hardhat";
|
|
import type { Signer, Contract } from "ethers";
|
|
import { ecsign, ecrecover, pubToAddress } from "ethereumjs-util";
|
|
import { keccak256 } from "@ethersproject/keccak256";
|
|
import { defaultAbiCoder } from "@ethersproject/abi";
|
|
import { BigNumber } from "bignumber.js";
|
|
import { buildDSAv2 } from "../../../scripts/tests/buildDSAv2";
|
|
import { addresses } from "../../../scripts/tests/arbitrum/addresses";
|
|
import { deployAndEnableConnector } from "../../../scripts/tests/deployAndEnableConnector";
|
|
import { abis } from "../../../scripts/constant/abis";
|
|
import { getMasterSigner } from "../../../scripts/tests/getMasterSigner";
|
|
import { parseEther, parseUnits } from "ethers/lib/utils";
|
|
import { encodeSpells } from "../../../scripts/tests/encodeSpells";
|
|
import encodeFlashcastData from "../../../scripts/tests/encodeFlashcastData";
|
|
import { ConnectV2AaveV3Arbitrum__factory, IERC20__factory } from "../../../typechain";
|
|
|
|
const ABI = ["function balanceOf(address account) public view returns (uint256)"];
|
|
|
|
const aDaiAddress = "0x82E64f49Ed5EC1bC6e43DAD4FC8Af9bb3A2312EE";
|
|
const aaveAddress = "0x69FA688f1Dc47d4B5d8029D5a35FB7a548310654";
|
|
let account = "0xc5ed2333f8a2c351fca35e5ebadb2a82f5d254c3";
|
|
const DAI = "0xDA10009cBd5D07dd0CeCc66161FC93D7c9000da1";
|
|
const USDC = "0xFF970A61A04b1cA14834A43f5dE4533eBDDB5CC8";
|
|
const mnemonic = "test test test test test test test test test test test junk";
|
|
const connectorName = "AAVE-V3-X";
|
|
let signer: any, wallet0: any;
|
|
|
|
const aaveAbi = [
|
|
{
|
|
inputs: [
|
|
{ internalType: "address", name: "asset", type: "address" },
|
|
{ internalType: "address", name: "user", type: "address" }
|
|
],
|
|
name: "getUserReserveData",
|
|
outputs: [
|
|
{ internalType: "uint256", name: "currentATokenBalance", type: "uint256" },
|
|
{ internalType: "uint256", name: "currentStableDebt", type: "uint256" },
|
|
{ internalType: "uint256", name: "currentVariableDebt", type: "uint256" },
|
|
{ internalType: "uint256", name: "principalStableDebt", type: "uint256" },
|
|
{ internalType: "uint256", name: "scaledVariableDebt", type: "uint256" },
|
|
{ internalType: "uint256", name: "stableBorrowRate", type: "uint256" },
|
|
{ internalType: "uint256", name: "liquidityRate", type: "uint256" },
|
|
{ internalType: "uint40", name: "stableRateLastUpdated", type: "uint40" },
|
|
{ internalType: "bool", name: "usageAsCollateralEnabled", type: "bool" }
|
|
],
|
|
stateMutability: "view",
|
|
type: "function"
|
|
}
|
|
];
|
|
|
|
const erc20Abi = [
|
|
{
|
|
constant: false,
|
|
inputs: [
|
|
{
|
|
name: "_spender",
|
|
type: "address"
|
|
},
|
|
{
|
|
name: "_value",
|
|
type: "uint256"
|
|
}
|
|
],
|
|
name: "approve",
|
|
outputs: [
|
|
{
|
|
name: "",
|
|
type: "bool"
|
|
}
|
|
],
|
|
payable: false,
|
|
stateMutability: "nonpayable",
|
|
type: "function"
|
|
},
|
|
{
|
|
constant: true,
|
|
inputs: [],
|
|
name: "totalSupply",
|
|
outputs: [
|
|
{
|
|
name: "",
|
|
type: "uint256"
|
|
}
|
|
],
|
|
payable: false,
|
|
stateMutability: "view",
|
|
type: "function"
|
|
},
|
|
{
|
|
constant: true,
|
|
inputs: [
|
|
{
|
|
name: "_owner",
|
|
type: "address"
|
|
}
|
|
],
|
|
name: "balanceOf",
|
|
outputs: [
|
|
{
|
|
name: "balance",
|
|
type: "uint256"
|
|
}
|
|
],
|
|
payable: false,
|
|
stateMutability: "view",
|
|
type: "function"
|
|
},
|
|
{
|
|
constant: false,
|
|
inputs: [
|
|
{
|
|
name: "_to",
|
|
type: "address"
|
|
},
|
|
{
|
|
name: "_value",
|
|
type: "uint256"
|
|
}
|
|
],
|
|
name: "transfer",
|
|
outputs: [
|
|
{
|
|
name: "",
|
|
type: "bool"
|
|
}
|
|
],
|
|
payable: false,
|
|
stateMutability: "nonpayable",
|
|
type: "function"
|
|
}
|
|
];
|
|
|
|
const token = new ethers.Contract(DAI, erc20Abi);
|
|
const aDai = new ethers.Contract(aDaiAddress, ABI);
|
|
const usdcToken = new ethers.Contract(USDC, erc20Abi);
|
|
const aave = new ethers.Contract(aaveAddress, aaveAbi);
|
|
|
|
describe("Aave v3 Position for Arbitrum", function () {
|
|
let dsaWallet0: any;
|
|
let masterSigner: Signer;
|
|
let instaConnectorsV2: Contract;
|
|
let connector: any;
|
|
|
|
const wallet = ethers.Wallet.fromMnemonic(mnemonic);
|
|
|
|
before(async () => {
|
|
await hre.network.provider.request({
|
|
method: "hardhat_reset",
|
|
params: [
|
|
{
|
|
forking: {
|
|
//@ts-ignore
|
|
jsonRpcUrl: hre.config.networks.hardhat.forking.url,
|
|
blockNumber: 9333600
|
|
}
|
|
}
|
|
]
|
|
});
|
|
masterSigner = await getMasterSigner();
|
|
[wallet0] = await ethers.getSigners();
|
|
await hre.network.provider.send("hardhat_setBalance", [account, ethers.utils.parseEther("10").toHexString()]);
|
|
|
|
await hre.network.provider.request({
|
|
method: "hardhat_impersonateAccount",
|
|
params: [account]
|
|
});
|
|
|
|
signer = await ethers.getSigner(account);
|
|
|
|
await token.connect(signer).transfer(wallet0.address, ethers.utils.parseEther("10"));
|
|
|
|
instaConnectorsV2 = await ethers.getContractAt(abis.core.connectorsV2, addresses.core.connectorsV2);
|
|
connector = await deployAndEnableConnector({
|
|
connectorName,
|
|
contractArtifact: ConnectV2AaveV3Arbitrum__factory,
|
|
signer: masterSigner,
|
|
connectors: instaConnectorsV2
|
|
});
|
|
});
|
|
|
|
describe("Deployment", async () => {
|
|
it("Should set correct name", async () => {
|
|
expect(await connector.name()).to.eq("AaveV3-v1.2");
|
|
});
|
|
});
|
|
|
|
describe("DSA wallet setup", async () => {
|
|
it("Should build DSA v2", async () => {
|
|
dsaWallet0 = await buildDSAv2(wallet0.address);
|
|
expect(!!dsaWallet0.address).to.be.true;
|
|
});
|
|
|
|
it("Deposit ETH into DSA wallet", async function () {
|
|
await wallet0.sendTransaction({
|
|
to: dsaWallet0.address,
|
|
value: ethers.utils.parseEther("5")
|
|
});
|
|
|
|
expect(await ethers.provider.getBalance(dsaWallet0.address)).to.be.gte(ethers.utils.parseEther("5"));
|
|
});
|
|
});
|
|
|
|
describe("check user AAVE position", async () => {
|
|
it("Should create DSA Aave v3 position of DAI(collateral) and USDC(debt)", async () => {
|
|
await token.connect(signer).transfer(dsaWallet0.address, ethers.utils.parseEther("10"));
|
|
|
|
const spells = [
|
|
//deposit DAI in aave
|
|
{
|
|
connector: connectorName,
|
|
method: "deposit",
|
|
args: [DAI, parseEther("10"), 0, 0]
|
|
},
|
|
//borrow USDC from aave
|
|
{
|
|
connector: connectorName,
|
|
method: "borrow",
|
|
args: [USDC, parseUnits("3", 6), 2, 0, 0]
|
|
}
|
|
];
|
|
const tx = await dsaWallet0.connect(wallet0).cast(...encodeSpells(spells), wallet0.address);
|
|
const receipt = await tx.wait();
|
|
});
|
|
|
|
it("Should check position of dsa", async () => {
|
|
expect(await aDai.connect(wallet0).balanceOf(dsaWallet0.address)).to.be.gte(
|
|
new BigNumber(10).multipliedBy(1e18).toString()
|
|
);
|
|
|
|
expect(await usdcToken.connect(wallet0).balanceOf(dsaWallet0.address)).to.be.gte(
|
|
new BigNumber(3).multipliedBy(1e6).toString()
|
|
);
|
|
|
|
expect((await aave.connect(wallet0).getUserReserveData(USDC, dsaWallet0.address)).currentStableDebt).to.be.equal(
|
|
0
|
|
);
|
|
expect((await aave.connect(wallet0).getUserReserveData(USDC, dsaWallet0.address)).currentVariableDebt).to.be.gte(
|
|
new BigNumber(3).multipliedBy(1e6).toString()
|
|
);
|
|
console.log(
|
|
`\tstable borrow before: ${
|
|
(await aave.connect(wallet0).getUserReserveData(USDC, dsaWallet0.address)).currentStableDebt
|
|
}`
|
|
);
|
|
console.log(
|
|
`\tvariable borrow before: ${
|
|
(await aave.connect(wallet0).getUserReserveData(USDC, dsaWallet0.address)).currentVariableDebt
|
|
}`
|
|
);
|
|
});
|
|
|
|
it("Should swap borrowRateMode", async () => {
|
|
const spells = [
|
|
//deposit DAI in aave
|
|
{
|
|
connector: connectorName,
|
|
method: "swapBorrowRateMode",
|
|
args: [USDC, 2]
|
|
}
|
|
];
|
|
const tx = await dsaWallet0.connect(wallet0).cast(...encodeSpells(spells), wallet0.address);
|
|
const receipt = await tx.wait();
|
|
});
|
|
|
|
it("Should check position of dsa", async () => {
|
|
expect(await aDai.connect(wallet0).balanceOf(dsaWallet0.address)).to.be.gte(
|
|
new BigNumber(10).multipliedBy(1e18).toString()
|
|
);
|
|
|
|
expect(await usdcToken.connect(wallet0).balanceOf(dsaWallet0.address)).to.be.gte(
|
|
new BigNumber(3).multipliedBy(1e6).toString()
|
|
);
|
|
expect(
|
|
(await aave.connect(wallet0).getUserReserveData(USDC, dsaWallet0.address)).currentVariableDebt
|
|
).to.be.equal(0);
|
|
expect((await aave.connect(wallet0).getUserReserveData(USDC, dsaWallet0.address)).currentStableDebt).to.be.gte(
|
|
new BigNumber(3).multipliedBy(1e6).toString()
|
|
);
|
|
console.log(
|
|
`\tstable borrow after: ${
|
|
(await aave.connect(wallet0).getUserReserveData(USDC, dsaWallet0.address)).currentStableDebt
|
|
}`
|
|
);
|
|
console.log(
|
|
`\tvariable borrow after: ${
|
|
(await aave.connect(wallet0).getUserReserveData(USDC, dsaWallet0.address)).currentVariableDebt
|
|
}`
|
|
);
|
|
});
|
|
});
|
|
});
|