Does this skill support React Native testing?

Yes, it includes specific patterns and utilities for @testing-library/react-native, including custom render functions for themes and providers.

How does the factory pattern improve my tests?

The factory pattern allows you to create mock data with sensible defaults while easily overriding specific properties, keeping your tests DRY and maintainable.

What is the primary testing philosophy of this skill?

It advocates for behavior-driven testing, focusing on public APIs and business requirements rather than implementation details to ensure tests are robust during refactoring.

Can I use this for GraphQL mocking?

Yes, the skill provides specific implementation patterns for mocking generated GraphQL hooks to test loading, error, and success states.

Jest Testing Patterns & TDD

Name: Jest Testing Patterns & TDD
Author: claudiodearaujo

byclaudiodearaujo

0•

Seguridad y Pruebas

Standardizes Jest testing workflows with factory functions, mocking strategies, and TDD patterns for React and React Native applications.

This Claude Code Skill provides a comprehensive framework for implementing Test-Driven Development (TDD) and high-quality unit testing within the Claude environment. It offers standardized patterns for creating reusable data factories, custom renderers for React components with providers, and advanced mocking strategies for both modules and GraphQL hooks. By emphasizing behavior-driven testing over implementation details, this skill helps developers build maintainable, resilient test suites that ensure code quality without sacrificing development speed.

Características Principales

01Advanced mocking strategies for modules and GraphQL hooks

02TDD Red-Green-Refactor workflow guidance

03Reusable factory patterns for component props and mock data

04Custom React Native render functions with provider injection

05Standardized test structure for consistency across repositories

060 GitHub stars

Casos de Uso

01Reducing test suite boilerplate using centralized mock data factories

02Establishing a rigorous Test-Driven Development workflow for new feature implementation

03Testing complex user interactions and asynchronous states in React Native components

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add claudiodearaujo/sistema-de-narra-o-de-livro-front testing-patterns

For use in Claude.ai and ChatGPT

Download Skill