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[VEN-2611] Fork Test BTC Price Configuration with Redstone Oracle #194

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merged 6 commits into from
May 24, 2024
Merged

[VEN-2611] Fork Test BTC Price Configuration with Redstone Oracle #194

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ff0c1a0
fix: btc fork tests
web3rover May 17, 2024
591fdf9
fix: updated comment
web3rover May 17, 2024
d07cb05
fix: reverted comment
web3rover May 17, 2024
e62281d
fix: change lower bound ratio
web3rover May 17, 2024
b2908f5
fix: added bnb test
web3rover May 17, 2024
826fbf6
fix: remove logs
web3rover May 17, 2024
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99 changes: 99 additions & 0 deletions test/fork/bnb-price.ts
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/* eslint-disable no-restricted-syntax */
import { smock } from "@defi-wonderland/smock";
import { impersonateAccount, setBalance } from "@nomicfoundation/hardhat-network-helpers";
import chai from "chai";
import { parseUnits } from "ethers/lib/utils";
import { ethers } from "hardhat";

import { BoundValidator, ChainlinkOracle, ResilientOracle } from "../../typechain-types";
import { forking } from "./utils";

const { expect } = chai;
chai.use(smock.matchers);

const FORK: boolean = process.env.FORK === "true";
const FORKED_NETWORK: string = process.env.FORKED_NETWORK || "";
const RESILIENT_ORACLE_ADDRESS = "0x6592b5DE802159F3E74B2486b091D11a8256ab8A";
const CHAINLINK_ORACLE = "0x1B2103441A0A108daD8848D8F5d790e4D402921F";
const REDSTONE_ORACLE = "0x8455EFA4D7Ff63b8BFD96AdD889483Ea7d39B70a";
const NORMAL_TIMELOCK = "0x939bD8d64c0A9583A7Dcea9933f7b21697ab6396";
const BNB = "0xbBbBBBBbbBBBbbbBbbBbbbbBBbBbbbbBbBbbBBbB";
const REDSTONE_BNB_FEED = "0x8dd2D85C7c28F43F965AE4d9545189C7D022ED0e";
const REDSTONE_BNB_STALE_PERIOD = 60 * 60; // 1 hour
const BOUND_VALIFATOR = "0x6E332fF0bB52475304494E4AE5063c1051c7d735";

if (FORK && FORKED_NETWORK === "bscmainnet") {
forking(38797419, () => {
let resilientOracle: ResilientOracle;
let redstoneOracle: ChainlinkOracle;
let boundValdiator: BoundValidator;
let chainlinkOracle: ChainlinkOracle;

describe(`Price configuration validation`, () => {
before(async () => {
await impersonateAccount(NORMAL_TIMELOCK);
await setBalance(NORMAL_TIMELOCK, parseUnits("1000", 18));

resilientOracle = await ethers.getContractAt(
"ResilientOracle",
RESILIENT_ORACLE_ADDRESS,
await ethers.getSigner(NORMAL_TIMELOCK),
);
redstoneOracle = await ethers.getContractAt(
"ChainlinkOracle",
REDSTONE_ORACLE,
await ethers.getSigner(NORMAL_TIMELOCK),
);
boundValdiator = await ethers.getContractAt(
"BoundValidator",
BOUND_VALIFATOR,
await ethers.getSigner(NORMAL_TIMELOCK),
);
chainlinkOracle = await ethers.getContractAt(
"ChainlinkOracle",
CHAINLINK_ORACLE,
await ethers.getSigner(NORMAL_TIMELOCK),
);

// add BNB feed to redstone oracle
await redstoneOracle.setTokenConfig({
asset: BNB,
feed: REDSTONE_BNB_FEED,
maxStalePeriod: REDSTONE_BNB_STALE_PERIOD,
});

// add main, pivot and fallback oracle
await resilientOracle.setTokenConfig({
asset: BNB,
oracles: [REDSTONE_ORACLE, CHAINLINK_ORACLE, CHAINLINK_ORACLE],
enableFlagsForOracles: [true, true, true],
});

// set upper and lower bounds for price to be valid - we are setting price to be within 1% difference
await boundValdiator.setValidateConfig({
asset: BNB,
upperBoundRatio: parseUnits("1.01", 18),
lowerBoundRatio: parseUnits("0.99", 18),
});
});

it("Validate price", async () => {
const redstonePrice = await redstoneOracle.getPrice(BNB);
const resilientPrice = await resilientOracle.getPrice(BNB);
expect(resilientPrice).to.be.eq(redstonePrice);
});

it("Invalidate price and use fallback", async () => {
await boundValdiator.setValidateConfig({
asset: BNB,
upperBoundRatio: parseUnits("1.00000001", 18),
lowerBoundRatio: parseUnits("1", 18),
});

const chainlinkPrice = await chainlinkOracle.getPrice(BNB);
const resilientPrice = await resilientOracle.getPrice(BNB);
expect(resilientPrice).to.be.eq(chainlinkPrice);
});
});
});
}
99 changes: 99 additions & 0 deletions test/fork/btc-price.ts
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Original file line number Diff line number Diff line change
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/* eslint-disable no-restricted-syntax */
import { smock } from "@defi-wonderland/smock";
import { impersonateAccount, setBalance } from "@nomicfoundation/hardhat-network-helpers";
import chai from "chai";
import { parseUnits } from "ethers/lib/utils";
import { ethers } from "hardhat";

import { BoundValidator, ChainlinkOracle, ResilientOracle } from "../../typechain-types";
import { forking } from "./utils";

const { expect } = chai;
chai.use(smock.matchers);

const FORK: boolean = process.env.FORK === "true";
const FORKED_NETWORK: string = process.env.FORKED_NETWORK || "";
const RESILIENT_ORACLE_ADDRESS = "0x6592b5DE802159F3E74B2486b091D11a8256ab8A";
const CHAINLINK_ORACLE = "0x1B2103441A0A108daD8848D8F5d790e4D402921F";
const REDSTONE_ORACLE = "0x8455EFA4D7Ff63b8BFD96AdD889483Ea7d39B70a";
const NORMAL_TIMELOCK = "0x939bD8d64c0A9583A7Dcea9933f7b21697ab6396";
const BTC = "0x7130d2A12B9BCbFAe4f2634d864A1Ee1Ce3Ead9c";
const REDSTONE_BTC_FEED = "0xa51738d1937FFc553d5070f43300B385AA2D9F55";
const REDSTONE_BTC_STALE_PERIOD = 60 * 60; // 1 hour
const BOUND_VALIFATOR = "0x6E332fF0bB52475304494E4AE5063c1051c7d735";

if (FORK && FORKED_NETWORK === "bscmainnet") {
forking(38797419, () => {
let resilientOracle: ResilientOracle;
let redstoneOracle: ChainlinkOracle;
let boundValdiator: BoundValidator;
let chainlinkOracle: ChainlinkOracle;

describe(`Price configuration validation`, () => {
before(async () => {
await impersonateAccount(NORMAL_TIMELOCK);
await setBalance(NORMAL_TIMELOCK, parseUnits("1000", 18));

resilientOracle = await ethers.getContractAt(
"ResilientOracle",
RESILIENT_ORACLE_ADDRESS,
await ethers.getSigner(NORMAL_TIMELOCK),
);
redstoneOracle = await ethers.getContractAt(
"ChainlinkOracle",
REDSTONE_ORACLE,
await ethers.getSigner(NORMAL_TIMELOCK),
);
boundValdiator = await ethers.getContractAt(
"BoundValidator",
BOUND_VALIFATOR,
await ethers.getSigner(NORMAL_TIMELOCK),
);
chainlinkOracle = await ethers.getContractAt(
"ChainlinkOracle",
CHAINLINK_ORACLE,
await ethers.getSigner(NORMAL_TIMELOCK),
);

// add BTC feed to redstone oracle
await redstoneOracle.setTokenConfig({
asset: BTC,
feed: REDSTONE_BTC_FEED,
maxStalePeriod: REDSTONE_BTC_STALE_PERIOD,
});

// add main, pivot and fallback oracle
await resilientOracle.setTokenConfig({
asset: BTC,
oracles: [REDSTONE_ORACLE, CHAINLINK_ORACLE, CHAINLINK_ORACLE],
enableFlagsForOracles: [true, true, true],
});

// set upper and lower bounds for price to be valid - we are setting price to be within 1% difference
await boundValdiator.setValidateConfig({
asset: BTC,
upperBoundRatio: parseUnits("1.01", 18),
lowerBoundRatio: parseUnits("0.99", 18),
});
});

it("Validate price", async () => {
const redstonePrice = await redstoneOracle.getPrice(BTC);
const resilientPrice = await resilientOracle.getPrice(BTC);
expect(resilientPrice).to.be.eq(redstonePrice);
});

it("Invalidate price and use fallback", async () => {
await boundValdiator.setValidateConfig({
asset: BTC,
upperBoundRatio: parseUnits("1.00000001", 18),
lowerBoundRatio: parseUnits("1", 18),
});

const chainlinkPrice = await chainlinkOracle.getPrice(BTC);
const resilientPrice = await resilientOracle.getPrice(BTC);
expect(resilientPrice).to.be.eq(chainlinkPrice);
});
});
});
}
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