Testing Patterns and Utilities

Part of klh/skills — personal agent skills by Klaus L. Hougesen. Install: npx skills add klh/skills --skill klh-testing-patterns

Overview

Jest testing patterns, factory functions, mocking strategies, and TDD workflow.

When to Use

• When writing unit tests or creating test factories
• When following TDD red-green-refactor cycle
• When setting up mocking strategies

Testing Philosophy

Test-Driven Development (TDD):