TypeScript Testing FAQs

Question 1

How does this skill handle different testing libraries?

Accepted Answer

The skill is library-agnostic but preference-aware. It first detects your project's existing stack (e.g., package.json scripts or config files) and follows those conventions. If no stack exists, it recommends modern defaults like Vitest for unit tests or Playwright for end-to-end testing.

Question 2

When should I use this skill in my workflow?

Accepted Answer

You should activate this skill when adding new features, debugging issues with regression tests, or refactoring existing code. It is particularly useful when you need to ensure type safety within your test suites or when you want to align tests with a project's existing configuration.

Question 3

What does the TypeScript Testing Claude Code skill do?

Accepted Answer

This skill empowers Claude to design, implement, and maintain high-quality TypeScript test suites. It focuses on using industry-standard libraries like Vitest, Jest, and Playwright while adhering to behavioral testing principles that ensure your code works as expected for the end-user.

Question 4

Does it support UI-specific testing for frameworks like React?

Accepted Answer

Yes, it includes specialized patterns for React Testing Library and other UI tools. It guides Claude to query the DOM via ARIA roles and user-visible text, ensuring tests simulate real user interactions rather than internal state changes.

Question 5

What are the core testing philosophies integrated into this skill?

Accepted Answer

It prioritizes testing behavior over implementation details, keeping tests fast and deterministic, and minimizing brittle mocking. It also emphasizes strict TypeScript integration to avoid the use of 'any', ensuring your tests are as robust as your production code.

TypeScript Testing

TypeScript Testing

소개

주요 기능

사용 사례

소개

주요 기능

사용 사례