testing

Enforce structured testing workflows with Vitest 4 and 80% coverage targets.

33|6|Updated Apr 8, 2026
One-click install
npx skills add https://github.com/gaogg521/1ONE-ClaudeCode --skill testing-gaogg521
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: testing
Source: https://github.com/gaogg521/1ONE-ClaudeCode/tree/main/.claude/skills/testing
Command: npx skills add https://github.com/gaogg521/1ONE-ClaudeCode --skill testing-gaogg521

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This guide standardizes how teams write and verify tests to reduce bugs and regressions across projects.

Core Features & Use Cases

  • Standardizes a structured testing workflow including risk assessment, test planning, and documentation.
  • Defines a conventional test layout with unit, integration, regression, and end-to-end tests, and promotes measurable coverage targets.
  • Provides a clear process for running tests, generating coverage reports, and updating tests when code changes.

Quick Start

Run the project’s test suite after creating or updating tests to ensure full coverage and no regressions.

Frequently Asked Questions about testing

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I structure my Vitest project to include unit, integration, regression, and e2e tests?

Configure Vitest 4 using the vitest.config.ts file to enforce an 80% coverage target. This setup standardizes running tests, generating coverage reports, and verifying code quality before commits or releases.

How do I apply risk-based testing practices when writing new tests for updated logic?

Apply risk-based testing by assessing potential failure areas before writing tests for updated logic. This practice prioritizes test planning and documentation for high-risk components, ensuring robust verification and preventing regressions across your software development workflow.

Does this testing workflow require a specific testing framework to function properly?

Yes, this testing workflow specifically requires Vitest 4 to function properly. The standardized process defines configurations through the vitest.config.ts file, relying on Vitest to execute the structured test layout and enforce the 80% coverage target.

What is the best way to ensure no regressions exist before committing code changes?

The best way to prevent regressions is to run the project's full test suite after creating or updating tests. This verifies that modified logic passes all unit, integration, regression, and e2e tests while maintaining the 80% coverage target.

When should I write regression tests versus end-to-end tests in a software engineering project?

Write regression tests to verify that previously fixed bugs do not reappear after code changes, and use end-to-end tests to validate complete user workflows. Both belong in the structured test layout to enforce quality assurance.