react-test

Standardize React component, hook, and page testing with React Testing Library and Jest.

Updated Apr 14, 2026
One-click install
npx skills add https://github.com/momingse/paceforge --skill react-test-momingse
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: react-test
Source: https://github.com/momingse/paceforge/tree/main/.claude/skills/react-test
Command: npx skills add https://github.com/momingse/paceforge --skill react-test-momingse

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Guide and standardize React testing practices for components, hooks, and pages, focusing on user-centric testing and avoiding common anti-patterns.

Core Features & Use Cases

  • Guidelines for query priorities: recommend accessible queries (like getByRole) and proper usage for forms and dynamic content.
  • Test structure standards: how to organize tests (describe blocks, file layout) and naming conventions.
  • Mocking strategies & utilities: guidance on mocking with RTL, Jest, and MSW, plus provider setup.
  • Anti-pattern avoidance: highlights common mistakes and how to avoid them.

Quick Start

Run your React tests with React Testing Library and Jest following user-centric testing patterns.

Frequently Asked Questions about react-test

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

FAQPage Schema
What is the best way to structure React Testing Library tests for components and hooks?

Testing React hooks requires standardizing test structure and naming conventions within describe blocks to isolate hook behavior and verify user-centric interactions reliably.

How do I choose the right query method in React Testing Library?

To choose the right query method in React Testing Library, prioritize accessible queries like getByRole to ensure tests interact with elements exactly as users do, especially for forms and dynamic content.

What are common React testing anti-patterns and how can I avoid them?

Common React testing anti-patterns include testing implementation details instead of user behavior; you can avoid them by standardizing tests to focus on accessible queries and user-centric interactions.

How do I set up mocks with Jest and MSW for React component tests?

To set up mocks for React component tests, use Jest and MSW to mock API calls and define provider setup utilities, ensuring isolated and reliable testing of components and pages.

When should I use React Testing Library over other testing frameworks for components?

You should use React Testing Library over other frameworks when standardizing component and page tests for reliability, as it enforces user-centric testing patterns and helps avoid common testing anti-patterns.