Does this skill work with Expo projects?

Yes, it is fully compatible with both standard React Native and Expo managed/bare workflows.

How does it handle accessibility in tests?

The skill follows accessibility-first principles, prioritizing queries like getByRole and getByLabelText over non-semantic queries like getByTestId.

Can it help with testing asynchronous data fetching?

Yes, the skill provides implementation patterns for findBy queries, waitFor, and handling API mocks within a React Native environment.

Which testing libraries are supported by this skill?

It specifically supports Jest, React Native Testing Library (RNTL), and user-event for simulating interactions.

Does it include tools for measuring test quality?

Yes, it includes a dedicated Coverage Analyzer script to evaluate the testing depth of your project.

React Native Testing Toolkit

Name: React Native Testing Toolkit
Author: fontezbrooks

byfontezbrooks

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Mobile Development

Automates the generation and implementation of robust tests for React Native and Expo applications using React Native Testing Library and Jest.

The React Native Testing skill provides a comprehensive toolkit for building reliable mobile applications through automated test generation and best-practice implementation. It streamlines the testing lifecycle by offering specialized scripts for component test generation, coverage analysis, and suite scaffolding. By prioritizing accessible queries and modern patterns like userEvent and async waiting, this skill assists developers in creating maintainable test suites that mirror real-world user interactions in both React Native and Expo environments.

Características Principales

01Support for complex user interactions with the userEvent API

021 GitHub stars

03Accessibility-first query prioritization for inclusive testing

04Scaffolding for Jest configurations and async testing patterns

05Automated component test generation using RNTL best practices

06Comprehensive test coverage analysis for mobile projects

Casos de Uso

01Simulating complex user workflows including form validation and navigation

02Analyzing existing project coverage to identify critical testing gaps

03Scaffolding unit and integration tests for new React Native components

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add fontezbrooks/react-native-testing react-native-testing

For use in Claude.ai and ChatGPT

Download Skill