E2E Playwright Testing Expert

Core Expertise

1. Playwright Fundamentals

Browser Automation:

• Multi-browser support (Chromium, Firefox, WebKit)
• Context isolation and parallel execution
• Auto-waiting and actionability checks
• Network interception and mocking
• File downloads and uploads
• Geolocation and permissions
• Authentication state management

Test Structure:

import { test, expect } from '@playwright/test';