How does this skill handle cross-file contamination?

It provides standardized patterns for environment isolation and ensures that all spies and mocks are properly cleaned up after each test execution.

Is this skill useful for general unit testing?

While it has a strong focus on React hooks and Bun, the cleanup and isolation best practices it provides are highly beneficial for any JavaScript-based unit testing suite.

Which test runner is this skill optimized for?

This skill is specifically optimized for the Bun test runner, focusing on its specific patterns and performance characteristics.

Can it help with React 'Hook timed out' errors?

Yes, the skill includes specific logic to identify common causes of hook timeouts and suggests code modifications to resolve them.

React Hook & Bun Testing

Name: React Hook & Bun Testing
Author: udecode

byudecode

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362

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Seguridad y Pruebas

Optimizes React hook testing and resolves Bun test failures through proper spy cleanup and standardized pattern implementation.

The testing skill for Claude Code provides specialized guidance for developers working with React and the Bun test runner. It focuses on eliminating common friction points such as cross-file contamination, flaky test results, and the notorious 'Hook timed out' error. By implementing robust patterns for spy management and environment cleanup, this skill helps maintain a reliable, high-performance test suite that ensures production-grade code quality.

Características Principales

01Best practices for cross-file test isolation

02Resolution strategies for flaky or non-deterministic tests

03Troubleshooting for React 'Hook timed out' errors

04Standardized Bun test pattern implementation

05362 GitHub stars

06Automated spy cleanup to prevent test leakage

Casos de Uso

01Debugging hanging or timed-out React hook unit tests

02Implementing reliable mocking and spying in a Bun-based development environment

03Refactoring a test suite to eliminate state contamination between files

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add udecode/better-convex testing

For use in Claude.ai and ChatGPT

Download Skill