Voting DApp - QA Assignment

Decentralized voting application with comprehensive test automation for Web3.

Stack: Solidity • Hardhat • React • TypeScript • Playwright • Synpress

🚀 Quick Start

Installation

npm install
cd frontend && npm install && cd ..

Run Application

Terminal 1: npm run node (save Account #0 private key)
Terminal 2: npm run compile && npm run deploy && cp deployment.json frontend/public/
Terminal 3: npm run frontend (opens http://localhost:3000)

MetaMask Setup

1. Add Network: Hardhat Local | http://127.0.0.1:8545 | Chain ID: 1337
2. Import Account #0 private key
3. Connect at http://localhost:3000

🧪 Testing

Command	Description
npm test	Unit tests
npm run test:coverage	Unit tests with coverage report
npm run e2e	E2E tests (requires running app)

Unit Test Coverage an results

E2E Test Results

🤖 AI Tools Usage

AI tools used (~60-70% time saved):

• Claude/ChatGPT: Test strategy
• Cursor AI: MVP implementation, React components, Code cleanup and comments