• updating contract to support whitelist
• changing the Web3Bridge Logo
• writing tests for the contracts

hardhat option for ds-test

$ npm install @mangrovedao/hardhat-test-solidity
// hardhat.config.js
require('@mangrovedao/hardhat-test-solidity');
// test file
//mycontract-test.sol
// Adds Test library to the context
import Test from "@mangrovedao/hardhat-test-solidity/test.sol";

// `_Test` suffix means it is a test contract
contract MyContract_Test {

  // `_test` suffix means it is a test function
  function addition_test() public {
    prepare();
    // Logging will be interpreted by hardhat-test-solidity
    Test.eq(4,2+2,"oh no");
  }

  // Will not be interpreted as a test function
  function prepare() public {}
}
// running test 
$ npx hardhat test-solidity MyContract