How does it handle dynamic single-page applications (SPAs)?

It uses a reconnaissance pattern that waits for the 'networkidle' state, ensuring JavaScript has finished rendering the DOM before attempting to find selectors.

Does it support visual debugging?

Absolutely. The skill includes built-in methods to capture screenshots and export the rendered HTML, allowing you to see exactly what the browser sees.

Is Playwright required to use this skill?

Yes, this skill is designed to generate and execute native Python Playwright scripts to interact with the browser.

Can this skill handle both frontend and backend servers?

Yes, the provided with_server.py helper script can manage the lifecycle of multiple servers simultaneously, ensuring all dependencies are running before tests start.

Web Application Testing

Name: Web Application Testing
Author: frostant

byfrostant

•

セキュリティとテスト

Automates local web application testing and interaction using Playwright to verify UI behavior and frontend functionality.

概要

The Web Application Testing skill provides a comprehensive toolkit for interacting with local web projects through Python-based Playwright scripts. It excels at managing the complex lifecycle of local development servers, supporting multi-server environments (e.g., frontend and backend) via a specialized helper script. By following a 'reconnaissance-then-action' pattern, it enables Claude to inspect the rendered DOM, capture screenshots, and debug UI states in real-time, making it an essential tool for end-to-end testing and frontend debugging of dynamic web applications.

主な機能

Built-in patterns for element discovery and DOM state inspection
Automated Playwright script generation for headless browser interaction
1 GitHub stars
Visual debugging via full-page screenshots and console log capture
Integrated server lifecycle management for single and multi-service apps
Smart synchronization using networkidle to handle dynamic JavaScript content

ユースケース

End-to-end (E2E) testing of local React, Vue, or Next.js applications
Automating complex frontend workflows like multi-step forms and navigation
Debugging UI regressions by inspecting rendered states and browser logs

概要

主な機能

Built-in patterns for element discovery and DOM state inspection
Automated Playwright script generation for headless browser interaction
1 GitHub stars
Visual debugging via full-page screenshots and console log capture
Integrated server lifecycle management for single and multi-service apps
Smart synchronization using networkidle to handle dynamic JavaScript content

ユースケース

End-to-end (E2E) testing of local React, Vue, or Next.js applications
Automating complex frontend workflows like multi-step forms and navigation
Debugging UI regressions by inspecting rendered states and browser logs