AgentSkillsCN

javascript-testing-patterns

运用 Jest、Vitest 与 Testing Library，制定全面的测试策略，涵盖单元测试、集成测试与端到端测试，并辅以模拟、固定数据与测试驱动开发。无论是编写 JavaScript/TypeScript 测试、搭建测试基础设施，还是践行 TDD/BDD 工作流，这一方法都能助你事半功倍。

SKILL.md
--- frontmatter
version: 4.1.0-fractal
name: javascript-testing-patterns
description: Implement comprehensive testing strategies using Jest, Vitest, and Testing Library for unit tests, integration tests, and end-to-end testing with mocking, fixtures, and test-driven development. Use when writing JavaScript/TypeScript tests, setting up test infrastructure, or implementing TDD/BDD workflows.

JavaScript Testing Patterns

Comprehensive guide for implementing robust testing strategies in JavaScript/TypeScript applications using modern testing frameworks and best practices.

Use this skill when

  • •Setting up test infrastructure for new projects
  • •Writing unit tests for functions and classes
  • •Creating integration tests for APIs and services
  • •Implementing end-to-end tests for user flows
  • •Mocking external dependencies and APIs
  • •Testing React, Vue, or other frontend components
  • •Implementing test-driven development (TDD)
  • •Setting up continuous testing in CI/CD pipelines

Do not use this skill when

  • •The task is unrelated to javascript testing patterns
  • •You need a different domain or tool outside this scope

Instructions

  • •Clarify goals, constraints, and required inputs.
  • •Apply relevant best practices and validate outcomes.
  • •Provide actionable steps and verification.
  • •If detailed examples are required, open resources/implementation-playbook.md.

Resources

  • •resources/implementation-playbook.md for detailed patterns and examples.

🧠 Knowledge Modules (Fractal Skills)

1. implementation-playbook