Does this skill work with specific languages like Python or JavaScript?

Yes, the patterns provided—including naming conventions and isolation principles—are language-agnostic and apply to any modern programming environment.

What are the recommended naming conventions for tests?

The skill suggests a 'test_[what]_[condition]_[expected]' format, such as 'test_login_valid_credentials_returns_token', to make test failures easier to diagnose.

When should I use this Claude Code skill?

You should use this skill whenever you are writing new tests, setting up a testing environment, or trying to fix flaky tests that lack proper isolation.

What is the AAA pattern mentioned in this skill?

AAA stands for Arrange-Act-Assert, a structural pattern that organizes tests into three distinct sections: setting up the data (Arrange), executing the target code (Act), and verifying the outcome (Assert).

How does this skill help with mocking?

It provides best-practice patterns for mocking external services and APIs while advising against mocking internal implementation details to ensure tests remain robust during refactoring.

Testing Basics

Name: Testing Basics
Author: timequity

bytimequity

セキュリティとテスト

Implements industry-standard testing patterns and best practices to ensure code reliability and quality across any development framework.

概要

This skill equips Claude with foundational testing principles to streamline the creation and maintenance of unit, integration, and E2E tests. By enforcing the Arrange-Act-Assert (AAA) pattern, consistent naming conventions, and proper mocking strategies, it helps developers write isolated, meaningful tests that focus on business logic while avoiding common pitfalls like testing internal implementation details. It is an essential companion for developers looking to improve their test suite architecture and maintainability.

主な機能

Offers guidance on mocking external dependencies vs. internal logic
Standardizes the Arrange-Act-Assert (AAA) pattern for clear test structure
Provides descriptive naming conventions to improve test suite readability
Enforces test isolation and state management for reliable execution
Distinguishes between unit, integration, and end-to-end testing scopes
0 GitHub stars

ユースケース

Refactoring legacy tests to follow cleaner, more maintainable patterns
Setting up a new testing suite for a greenfield software project
Generating comprehensive unit tests for complex business logic and edge cases

概要

主な機能

Offers guidance on mocking external dependencies vs. internal logic
Standardizes the Arrange-Act-Assert (AAA) pattern for clear test structure
Provides descriptive naming conventions to improve test suite readability
Enforces test isolation and state management for reliable execution
Distinguishes between unit, integration, and end-to-end testing scopes
0 GitHub stars

ユースケース

Refactoring legacy tests to follow cleaner, more maintainable patterns
Setting up a new testing suite for a greenfield software project
Generating comprehensive unit tests for complex business logic and edge cases