mirror of
https://github.com/Instadapp/dsa-connectors.git
synced 2024-07-29 22:37:00 +00:00
updated compound test
This commit is contained in:
pradyuman-verma
parent
5ff4637b91
commit
fc8aa786bd
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Load Diff
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@ -1,186 +0,0 @@
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const { expect, should } = require("chai");
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const { ethers } = require('hardhat');
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const { provider, deployContract} = waffle
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const { Signer, Contract } = require("ethers");
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const { buildDSAv2 } = require("../../../scripts/tests/buildDSAv2");
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const { cEthAddress, cDaiAddress, daiAddress, comptrollerAddress } = require("./constants.js");
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const cEthAbi = require("./ABIs/cEthAbi");
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const cDaiAbi = require("./ABIs/cDaiAbi");
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const comptrollerAbi = require("./ABIs/comptrollerAbi");
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const { addresses } = require("../../../scripts/tests/mainnet/addresses");
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const { deployAndEnableConnector } = require("../../../scripts/tests/deployAndEnableConnector");
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const { abis } = require("../../../scripts/constant/abis");
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const { getMasterSigner } = require("../../../scripts/tests/getMasterSigner");
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const { parseEther, parseUnits } = require("ethers/lib/utils");
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const { encodeSpells } = require("../../../scripts/tests/encodeSpells");
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const encodeFlashcastData = require("../../../scripts/tests/encodeFlashcastData").default;
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const { ConnectV2CompoundImport__factory } = require("../../../typechain");
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const { ConnectV2InstaPoolV4__factory } = require("../../../typechain");
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const { ConnectV2Compound__factory } = require("../../../typechain");
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describe('Import Compound', function () {
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// const connectorName = "COMPOUND-IMPORT-ABC";
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const connectorName = "COMPOUND-IMPORT-C";
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const instapoolConnector = "INSTAPOOL-C";
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const compoundConnector = "COMPOUND-C";
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let dsaWallet; // signers
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let cEth, cDai, comptroller, Dai; // contracts
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let masterSigner = Signer;
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let connector, connector2, connector3;
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let owner;
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let wallets;
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before(async () => {
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// create (reset) mainnet fork
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await hre.network.provider.request({
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method: "hardhat_reset",
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params: [
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{
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forking: {
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jsonRpcUrl: hre.config.networks.hardhat.forking.url,
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blockNumber: 13300000,
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},
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},
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],
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});
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// deploy and enable connector contract
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masterSigner = await getMasterSigner()
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instaConnectorsV2 = await ethers.getContractAt(abis.core.connectorsV2, addresses.core.connectorsV2);
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// compound import connector
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connector = await deployAndEnableConnector({
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connectorName,
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contractArtifact: ConnectV2CompoundImport__factory,
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signer: masterSigner,
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connectors: instaConnectorsV2
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})
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console.log("Connector address", connector.address);
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// flash loan connector
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connector2 = await deployAndEnableConnector({
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connectorName: instapoolConnector,
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contractArtifact: ConnectV2InstaPoolV4__factory,
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signer: masterSigner,
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connectors: instaConnectorsV2
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})
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console.log("Connector2 address", connector2.address);
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// compound connector
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connector3 = await deployAndEnableConnector({
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connectorName: compoundConnector,
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contractArtifact: ConnectV2Compound__factory,
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signer: masterSigner,
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connectors: instaConnectorsV2
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})
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console.log("Connector3 address", connector3.address);
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// get an account
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await hre.network.provider.request({
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method: "hardhat_impersonateAccount",
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params: ["0x10a25c6886AE02fde87C5561CDD331d941d0771a"],
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});
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owner = await ethers.getSigner("0x10a25c6886AE02fde87C5561CDD331d941d0771a");
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await hre.network.provider.send("hardhat_setBalance", [
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"0x10a25c6886AE02fde87C5561CDD331d941d0771a",
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parseEther('100000').toHexString()
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]);
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cEth = new ethers.Contract(cEthAddress, cEthAbi, ethers.provider);
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cDai = new ethers.Contract(cDaiAddress, cDaiAbi, ethers.provider);
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const tokenArtifact = await artifacts.readArtifact("@openzeppelin/contracts/token/ERC20/IERC20.sol:IERC20");
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Dai = new ethers.Contract(daiAddress, tokenArtifact.abi, ethers.provider);
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comptroller = new ethers.Contract(comptrollerAddress, comptrollerAbi, ethers.provider);
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// deposit ether to Compound
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await cEth.connect(owner).mint({
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value: parseEther('10')
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});
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// enter markets with deposits
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const cTokens = [cEth.address];
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await comptroller.connect(owner).enterMarkets(cTokens);
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// borrow dai from Compound
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await cDai.connect(owner).borrow(parseUnits('1000'));
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});
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describe('Deployment', async () => {
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it('Should set correct name', async () => {
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await expect(await connector.name()).to.eq('Compound-Import-v2');
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});
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});
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describe("DSA wallet setup", async () => {
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it("Should build DSA v2", async () => {
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dsaWallet = await buildDSAv2(owner.address);
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console.log(dsaWallet.address);
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expect(!!dsaWallet.address).to.be.true;
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});
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it("Deposit ETH into DSA wallet", async function () {
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await owner.sendTransaction({
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to: dsaWallet.address,
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value: ethers.utils.parseEther("10")
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});
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expect(await ethers.provider.getBalance(dsaWallet.address)).to.be.gte(ethers.utils.parseEther("10"));
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});
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});
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describe('Compound position migration', async () => {
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it('Should migrate Compound position', async () => {
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const amount = ethers.utils.parseEther("100") // 100 DAI
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const setId = "83478237";
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const flashSpells = [
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{
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connector: compoundConnector,
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method: "borrow",
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args: ["DAI-A", amount, 0, setId]
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},
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{
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connector: compoundConnector,
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method: "payback",
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args: ["DAI-A", 0, setId, 0]
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},
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{
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connector: instapoolConnector,
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method: 'flashPayback',
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args: [Dai.address, parseUnits('1000.9'), 0, 0],
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}
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]
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const spells = [
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{
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connector: instapoolConnector,
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method: "flashBorrowAndCast",
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args: [Dai.address, parseUnits('1000'), 0, encodeFlashcastData(flashSpells), "0x"]
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}
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]
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console.log(owner.address);
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const tx = await dsaWallet.connect(owner).cast(...encodeSpells(spells), owner.address)
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const receipt = await tx.wait();
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})
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// take flash loan of dai through spell
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// call contract function
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// repay flash loan of dai
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// check if import was successful
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})
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});
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// deploy the connector on mainnet fork
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// build a new dsa in tests
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// create a Compound position
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// deposit some ether in Compound
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// borrow some DAI
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// migrate the Compound position
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// cast the migrate spell
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// check if migration was successful
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// check the balance of DSA contract address in ERC20 tokens
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239
test/mainnet/compound-import/compound-import.test.ts
Normal file
239
test/mainnet/compound-import/compound-import.test.ts
Normal file
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@ -0,0 +1,239 @@
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import { expect, should } from "chai";
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import hre, { ethers, waffle } from "hardhat";
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import type { Signer, Contract } from "ethers";
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import { BigNumber } from "bignumber.js";
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import { buildDSAv2 } from "../../../scripts/tests/buildDSAv2";
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import { addresses } from "../../../scripts/tests/mainnet/addresses";
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import { deployAndEnableConnector, enableConnector } from "../../../scripts/tests/deployAndEnableConnector";
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import { abis } from "../../../scripts/constant/abis";
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import { getMasterSigner } from "../../../scripts/tests/getMasterSigner";
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import { parseEther, parseUnits } from "ethers/lib/utils";
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import { encodeSpells } from "../../../scripts/tests/encodeSpells";
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import { ConnectV2CompoundImport__factory, ConnectV2InstaPoolV4__factory } from "../../../typechain";
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const { provider } = waffle;
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const encodeFlashcastData = require("../../../scripts/tests/encodeFlashcastData").default;
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const cEthAddress = "0x4Ddc2D193948926D02f9B1fE9e1daa0718270ED5";
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const cDaiAddress = "0x5d3a536E4D6DbD6114cc1Ead35777bAB948E3643";
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const daiAddress = "0x6B175474E89094C44Da98b954EedeAC495271d0F";
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const comptrollerAddress = "0x3d9819210A31b4961b30EF54bE2aeD79B9c9Cd3B";
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describe("Import Compound", function () {
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const connectorName = "COMPOUND-IMPORT-C";
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const account = "0x26eD8119c45E3871df446a13F7Fdc9E2C527DaCD";
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const cEthAbi = [
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{
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constant: false,
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inputs: [],
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name: "mint",
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outputs: [],
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payable: true,
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stateMutability: "payable",
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type: "function",
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signature: "0x1249c58b"
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},
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{
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constant: true,
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inputs: [{ internalType: "address", name: "owner", type: "address" }],
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name: "balanceOf",
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outputs: [{ internalType: "uint256", name: "", type: "uint256" }],
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payable: false,
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stateMutability: "view",
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type: "function"
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},
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{
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constant: false,
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inputs: [],
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name: "exchangeRateCurrent",
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outputs: [{ name: "", type: "uint256" }],
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payable: false,
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stateMutability: "nonpayable",
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type: "function"
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}
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];
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const cDaiAbi = [
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{
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constant: false,
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inputs: [
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{
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internalType: "uint256",
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name: "borrowAmount",
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type: "uint256"
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}
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],
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name: "borrow",
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outputs: [
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{
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internalType: "uint256",
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name: "",
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type: "uint256"
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}
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],
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payable: false,
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stateMutability: "nonpayable",
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type: "function",
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signature: "0xc5ebeaec"
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}
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];
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const comptrollerAbi = [
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{
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constant: false,
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inputs: [
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{
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internalType: "address[]",
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name: "cTokens",
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type: "address[]"
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}
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],
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name: "enterMarkets",
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outputs: [
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{
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internalType: "uint256[]",
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name: "",
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type: "uint256[]"
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}
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],
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payable: false,
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stateMutability: "nonpayable",
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type: "function",
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signature: "0xc2998238"
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}
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];
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let connector2;
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let cEth: Contract, cDai: Contract, comptroller, Dai: any;
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let owner: any;
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let dsaWallet0: any;
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let masterSigner: Signer;
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let instaConnectorsV2: Contract;
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let connector: any;
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const wallets = provider.getWallets();
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const [wallet0, wallet1, wallet2, wallet3] = wallets;
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before(async () => {
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await hre.network.provider.request({
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method: "hardhat_reset",
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params: [
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{
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forking: {
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// @ts-ignore
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jsonRpcUrl: hre.config.networks.hardhat.forking.url,
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blockNumber: 13300000
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}
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}
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]
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});
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masterSigner = await getMasterSigner();
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instaConnectorsV2 = await ethers.getContractAt(abis.core.connectorsV2, addresses.core.connectorsV2);
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connector = await deployAndEnableConnector({
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connectorName,
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contractArtifact: ConnectV2CompoundImport__factory,
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signer: masterSigner,
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connectors: instaConnectorsV2
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});
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console.log("Connector address", connector.address);
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connector2 = await deployAndEnableConnector({
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connectorName: "INSTAPOOL-C",
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contractArtifact: ConnectV2InstaPoolV4__factory,
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signer: masterSigner,
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connectors: instaConnectorsV2
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});
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console.log("Connector address", connector2.address);
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await hre.network.provider.request({
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method: "hardhat_impersonateAccount",
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params: [account]
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});
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await hre.network.provider.send("hardhat_setBalance", [account, ethers.utils.parseEther("100000").toHexString()]);
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owner = await ethers.getSigner(account);
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cEth = new ethers.Contract(cEthAddress, cEthAbi);
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cDai = new ethers.Contract(cDaiAddress, cDaiAbi);
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Dai = new ethers.Contract(daiAddress, abis.basic.erc20);
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comptroller = new ethers.Contract(comptrollerAddress, comptrollerAbi);
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// deposit ether to Compound: ETH-A
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await cEth.connect(owner).mint({
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value: parseEther("9")
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});
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// enter markets with deposits
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const cTokens = [cEth.address];
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await comptroller.connect(owner).enterMarkets(cTokens);
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// borrow dai from Compound: DAI-A
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await cDai.connect(owner).borrow(parseUnits("100"));
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});
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describe("Deployment", async () => {
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it("Should set correct name", async () => {
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expect(await connector.name()).to.eq("Compound-Import-v2");
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});
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});
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describe("checks", async () => {
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it("Should check user COMPOUND position", async () => {
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const ethExchangeRate = (await cEth.connect(owner).callStatic.exchangeRateCurrent()) / 1e28;
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expect(new BigNumber(await cEth.connect(owner).balanceOf(owner.address)).dividedBy(1e8).toFixed(0)).to.eq(
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new BigNumber(9).dividedBy(ethExchangeRate).toFixed(0)
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);
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expect(await Dai.connect(owner).balanceOf(owner.address)).to.eq("100000000000000000000");
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});
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});
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describe("DSA wallet setup", async () => {
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it("Should build DSA v2", async () => {
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dsaWallet0 = await buildDSAv2(owner.address);
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console.log(dsaWallet0.address);
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expect(!!dsaWallet0.address).to.be.true;
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});
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it("Deposit ETH into DSA wallet", async function () {
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await owner.sendTransaction({
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to: dsaWallet0.address,
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value: ethers.utils.parseEther("10")
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});
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expect(await ethers.provider.getBalance(dsaWallet0.address)).to.be.gte(ethers.utils.parseEther("10"));
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});
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});
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describe("Compound position migration", async () => {
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it("Should migrate Compound position", async () => {
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const amount = new BigNumber(ethers.utils.parseEther("100").toString()).multipliedBy(9).dividedBy(1e4);
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const flashSpells = [
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{
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connector: "COMPOUND-IMPORT-C",
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method: "importCompound",
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args: [owner.address, ["ETH-A"], ["DAI-A"], [amount]]
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},
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{
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connector: "INSTAPOOL-C",
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method: "flashPayback",
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args: [daiAddress, amount, 0, 0]
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}
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];
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const spells = [
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{
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connector: "INSTAPOOL-C",
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method: "flashBorrowAndCast",
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args: [daiAddress, ethers.utils.parseEther("100"), 0, encodeFlashcastData(flashSpells), "0x"]
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}
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];
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const tx = await dsaWallet0.connect(owner).cast(...encodeSpells(spells), owner.address);
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const receipt = await tx.wait();
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});
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});
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});
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@ -1,6 +0,0 @@
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const cEthAddress = "0x4Ddc2D193948926D02f9B1fE9e1daa0718270ED5";
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const cDaiAddress = "0x5d3a536E4D6DbD6114cc1Ead35777bAB948E3643";
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const daiAddress = "0x6B175474E89094C44Da98b954EedeAC495271d0F";
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const comptrollerAddress = "0x3d9819210A31b4961b30EF54bE2aeD79B9c9Cd3B";
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module.exports = { cEthAddress, cDaiAddress, daiAddress, comptrollerAddress };
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