Final Project, Expert Solidity Bootcamp, Encode Club, Mar 2024

A project by @deca12x & @BigBangInfinity

1. Take contracts from ZK bootcamp final project of @hroyo & @BigBangInfinity https://github.com/hroyo/Zk-encode
2. Write Foundry Tests
3. Create various versions with different design patterns that pass the tests
4. Optimise gas

Forge Template

Template repository for getting started quickly with Foundry projects

Getting Started

Click "Use this template" on GitHub to create a new repository with this repo as the initial state.

Or, if your repo already exists, run:

forge init
forge build
forge test

Writing your first test

All you need is to import forge-std/Test.sol and then inherit it from your test contract. Forge-std's Test contract comes with a pre-instatiated cheatcodes environment, the vm. It also has support for ds-test-style logs and assertions. Finally, it supports Hardhat's console.log. The logging functionalities require -vvvv.

pragma solidity 0.8.10;

import "forge-std/Test.sol";

contract ContractTest is Test {
    function testExample() public {
        vm.roll(100);
        console.log(1);
        emit log("hi");
        assertTrue(true);
    }
}

Development

This project uses Foundry. See the book for instructions on how to install and use Foundry.