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openzeppelin-contracts/test/helpers/random.js

20 lines
600 B

const { ethers } = require('hardhat');
const randomArray = (generator, arrayLength = 3) => Array(arrayLength).fill().map(generator);
const generators = {
address: () => ethers.Wallet.createRandom().address,
bytes32: () => ethers.hexlify(ethers.randomBytes(32)),
uint256: () => ethers.toBigInt(ethers.randomBytes(32)),
hexBytes: length => ethers.hexlify(ethers.randomBytes(length)),
};
generators.address.zero = ethers.ZeroAddress;
generators.bytes32.zero = ethers.ZeroHash;
generators.uint256.zero = 0n;
generators.hexBytes.zero = '0x';
module.exports = {
randomArray,
generators,
};