Which testing frameworks does this skill support?

It primarily generates code for Vitest, React Testing Library (RTL), and Playwright, following the most current industry standards for React development.

Does it support accessibility (a11y) testing?

Yes, the skill automatically includes 'jest-axe' integration and prioritizes accessible ARIA roles in its query patterns.

Can it run my existing test suite to find gaps?

Yes, it can execute coverage commands like 'npm run test:coverage' to identify specific lines and branches that require additional testing.

Can I limit the scope to a single feature?

Absolutely. You can target the entire project, a specific feature directory (e.g., src/features/auth), or even a single file.

React Test Coverage Optimizer

Name: React Test Coverage Optimizer
Author: solrac97gr

bysolrac97gr

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安全与测试

Identifies test gaps and generates comprehensive unit, integration, and E2E tests to ensure high-quality React applications.

This skill empowers developers to maintain robust React codebases by automating the identification and creation of missing tests. It analyzes project structures, parses coverage reports, and generates production-grade test code for components, hooks, services, and utilities using modern standards like Vitest and React Testing Library. Beyond simple generation, it helps modernize legacy test suites by replacing outdated patterns with accessible, user-centric testing practices and automated accessibility checks.

主要功能

01Modernizes legacy tests to React Testing Library and Vitest best practices.

022 GitHub stars

03Creates integration and E2E tests using Playwright for critical user flows.

04Integrates automated accessibility testing using jest-axe violations checking.

05Generates unit tests for React components, hooks, and utility functions.

06Automated coverage gap analysis for projects, features, or specific files.

使用场景

01Filling test coverage gaps in a legacy React application before a major refactor.

02Migrating old Enzyme-based tests to modern React Testing Library patterns.

03Rapidly generating boilerplate tests for new complex custom hooks and services.

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add solrac97gr/marketplace-plugins update-tests

For use in Claude.ai and ChatGPT

Download Skill