dexorder

lib_openzeppelin_contracts/test/helpers/account.js

@@ -0,0 +1,14 @@
+const { ethers } = require('hardhat');
+const { impersonateAccount, setBalance } = require('@nomicfoundation/hardhat-network-helpers');
+
+// Hardhat default balance
+const DEFAULT_BALANCE = 10000n * ethers.WeiPerEther;
+
+const impersonate = (account, balance = DEFAULT_BALANCE) =>
+  impersonateAccount(account)
+    .then(() => setBalance(account, balance))
+    .then(() => ethers.getSigner(account));
+
+module.exports = {
+  impersonate,
+};