dev-testing

Guide web application testing with Playwright browser automation and coverage analysis.

5|Updated Feb 26, 2026
One-click install
npx skills add https://github.com/lidge-jun/cli-jaw-skills --skill dev-testing-lidge-jun
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: dev-testing
Source: https://github.com/lidge-jun/cli-jaw-skills/tree/main/dev-testing
Command: npx skills add https://github.com/lidge-jun/cli-jaw-skills --skill dev-testing-lidge-jun

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires playwright, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill provides a structured approach to testing web applications, ensuring quality through comprehensive test strategies and efficient browser automation.

Core Features & Use Cases

  • Test Strategy: Guides users on implementing the test pyramid and achieving coverage targets.
  • Component Testing: Offers scaffolding for React/TypeScript component tests.
  • Playwright Automation: Facilitates end-to-end browser testing with a reconnaissance-then-action pattern and server management utilities.
  • Use Case: Debugging a new feature by writing Playwright tests to simulate user flows and verify functionality under various conditions.

Quick Start

Use the dev-testing skill to run Playwright tests against your web application.

Frequently Asked Questions about dev-testing

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate end-to-end web app testing with Playwright?

Playwright E2E testing is facilitated through a reconnaissance-then-action pattern, guiding browser automation to simulate user flows and verify functionality. Server management utilities are included to support test execution.

What's the best way to scaffold React component tests in TypeScript?

Scaffolding React component tests in TypeScript is supported directly by providing structured test strategies. It helps implement the test pyramid and achieve specific coverage targets for your web application components.

Do I need Node.js frameworks to run Playwright browser automation?

Yes, Node.js testing frameworks are required for execution alongside the Playwright dependency. The server management utilities and component testing scaffolding rely on this environment to run properly.

How does a guided test strategy improve web application debugging?

A guided test strategy improves debugging by structuring tests around the test pyramid and coverage analysis. This ensures comprehensive verification of new features under various simulated user conditions.

Can I use this for coverage analysis and E2E testing simultaneously?

Yes, coverage analysis and E2E testing are supported simultaneously. The approach combines test strategy guidance for coverage targets with Playwright automation for end-to-end browser execution.