About
The Test Writer skill empowers developers to build resilient applications by automating the creation of maintainable test suites. It adheres to the testing pyramid philosophy, prioritizing fast, reliable unit tests while ensuring critical workflows are validated through integration and end-to-end testing. By implementing the Arrange-Act-Assert (AAA) pattern and providing specific guidance for mocking, async handling, and exception testing, this skill helps developers catch bugs early and refactor code with total confidence across various languages including JavaScript, Python, and Go.
