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Hardhat: stop estimating gas, log like ganache #10

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merged 2 commits into from
Jan 28, 2022
Merged

Hardhat: stop estimating gas, log like ganache #10

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efd5dc4
measure separate setup/execution like ganache
feuGeneA Jan 27, 2022
5241824
explicitly apply GAS_LIMIT to shutdownSystem()
feuGeneA Jan 27, 2022
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19 changes: 18 additions & 1 deletion scripts/convex.hardhat.ts
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Original file line number Diff line number Diff line change
@@ -1,9 +1,14 @@
import * as assert from 'assert';

const chalk: any = require('chalk');
import { ethers, network } from 'hardhat';
import '@nomiclabs/hardhat-ethers';

async function main(): Promise<void> {
console.log(chalk.bold('Setting up Hardhat...'));
console.time('setup-hardhat');
console.group();

// Impersonate owner
const abi = ['function shutdownSystem() external', 'function owner() external view returns (address)'];
const convex = new ethers.Contract('0xF403C135812408BFbE8713b5A23a04b3D48AAE31', abi, ethers.provider);
Expand All @@ -14,10 +19,22 @@ async function main(): Promise<void> {
// Fund owner (it's a contract)
await network.provider.send('hardhat_setBalance', [owner.address, '0xffffffffffffffffffff']);

console.groupEnd();
console.timeEnd('setup-hardhat');
console.log('');

// Execute transaction
const tx = await convex.connect(owner).shutdownSystem();
console.log(chalk.bold('Simulating shutdown...'));
console.time('simulate-shutdown');
console.group();
const tx = await convex.connect(owner).shutdownSystem(
{ gasLimit: process.env.GAS_LIMIT }
);
const receipt = await ethers.provider.getTransactionReceipt(tx.hash);
assert.ok(receipt.status, `transaction failed. receipt: ${JSON.stringify(receipt)}`);
console.groupEnd();
console.timeEnd('simulate-shutdown');
console.log('');
}

main()
Expand Down