Can it help me with mocking external modules?

Absolutely. It provides specific patterns for manual mocks, function spying, and mocking complex ES6 classes or third-party libraries.

Is there support for frontend frameworks like React or Vue?

Yes, the skill contains dedicated guides for testing React and Vue applications using Jest best practices.

How does it help with Jest configuration?

It provides templates and detailed explanations for jest.config.js options, Babel integration, and CLI flags to optimize your test runner.

Does this skill support TypeScript testing?

Yes, it includes specialized guidance and templates for configuring and writing Jest tests in TypeScript environments.

Jest Testing Framework

Name: Jest Testing Framework
Author: partme-ai

bypartme-ai

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安全与测试

Streamlines unit and integration testing by providing expert guidance on Jest matchers, mocking, snapshots, and project configuration.

This skill empowers Claude with comprehensive knowledge of the Jest testing ecosystem, enabling it to assist developers in writing robust tests for JavaScript and TypeScript applications. It provides structured guidance on everything from basic assertions and asynchronous testing to advanced module mocking, snapshot testing, and complex environment configurations for frameworks like React and Vue. By following official documentation patterns and industry best practices, this skill helps ensure high-quality code coverage and reliable test suites.

主要功能

01Asynchronous testing patterns for promises and async/await

02Snapshot testing implementation and best practices

0337 GitHub stars

04Advanced mocking for functions, modules, and ES6 classes

05Comprehensive guidance for Jest matchers and assertions

06Environment-specific configuration for React, Vue, and TypeScript

使用场景

01Setting up Jest configurations and coverage reports for new or existing projects

02Writing isolated unit tests for complex business logic and asynchronous functions

03Mocking external API dependencies and third-party modules to stabilize test environments

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add partme-ai/full-stack-skills jest

For use in Claude.ai and ChatGPT

Download Skill