Does this skill support both Hardhat and Foundry?

Yes, it provides comprehensive patterns and configurations for both Hardhat (JavaScript/TypeScript) and Foundry (Solidity) testing environments.

Can I use this for mainnet simulations?

Absolutely. It includes specific templates for mainnet forking, allowing you to test your contracts against real-world liquidity and existing protocols like Uniswap or Aave.

How does it help with gas optimization?

The skill includes patterns for gas reporting and comparative analysis, allowing you to measure the gas impact of different code implementations.

Does it include security testing features?

Yes, it covers property-based fuzzing, reentrancy check patterns, and access control validation to ensure your contracts are secure against common vulnerabilities.

Web3 Smart Contract Testing

Name: Web3 Smart Contract Testing
Author: kivilaid

bykivilaid

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Security & Testing

Implements comprehensive smart contract testing suites using Hardhat and Foundry to ensure blockchain security and gas efficiency.

This skill provides a specialized framework for testing Solidity smart contracts using industry-standard tools like Hardhat and Foundry. It guides developers through setting up robust unit tests, integration suites, and advanced scenarios such as mainnet forking and property-based fuzzing. By incorporating automated gas optimization analysis and coverage reporting, this skill helps developers identify vulnerabilities and optimize contract performance before deployment to any blockchain network.

Key Features

01Comprehensive unit and integration testing patterns

02Hardhat and Foundry (Forge) environment configuration

03Mainnet forking for realistic protocol interaction testing

04Property-based fuzzing to identify complex edge cases

05Automated gas consumption analysis and coverage reporting

066 GitHub stars

Use Cases

01Validating DeFi protocol logic against real-world mainnet states

02Optimizing smart contract gas usage using comparative benchmarking

03Automating security checks and contract verification in CI/CD pipelines

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add kivilaid/plugin-marketplace web3-testing

For use in Claude.ai and ChatGPT

Download Skill