Playwright E2E Testing (TypeScript)

Comprehensive toolkit for end-to-end testing of web applications using Playwright with TypeScript. Enables robust UI testing, UI-dependent API setup, and responsive design verification following best practices.

Activation: This skill is triggered when authoring or maintaining versioned Playwright UI specs and their test infrastructure.

When to Use This Skill

• Write E2E tests for user flows, forms, navigation, and authentication
• UI-dependent API setup via the request fixture or network interception
• Responsive testing across mobile, tablet, and desktop viewports
• Debug flaky tests using traces, screenshots, videos, and Playwright Inspector
• Setup test infrastructure with Page Object Model and fixtures
• Mock/intercept APIs for isolated, deterministic testing
• Visual regression testing with screenshot comparisons

Do NOT Use For