Test Writing Workflow
iOfficeAI/AionUi
Sets the test-writing workflow for the repository: risk-first scenario lists, behavior-focused Vitest tests, a full run before each commit and a coverage target.
编写、补齐、运行和优化测试时使用，优先覆盖 Vitest 场景，也适用于组件逻辑、工具函数、状态管理和服务层的测试设计。用户提到 test、unit test、integration test、coverage、mock、Vitest、补测试时都应触发。
Install Test Engineer
$ npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install CaoMeiYouRen/caomei-auth test-engineer --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/CaoMeiYouRen/caomei-auth.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.github/skills/test-engineer .claude/skills/test-engineer && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "test-engineer" agent skill from https://github.com/CaoMeiYouRen/caomei-auth/tree/master/.github/skills/test-engineer into .claude/skills/test-engineer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "test-engineer", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/CaoMeiYouRen/caomei-auth/tree/master/.github/skills/test-engineerType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install CaoMeiYouRen/caomei-auth test-engineer --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CaoMeiYouRen/caomei-auth.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.github/skills/test-engineer .agents/skills/test-engineer && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "test-engineer" agent skill from https://github.com/CaoMeiYouRen/caomei-auth/tree/master/.github/skills/test-engineer into .agents/skills/test-engineer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "test-engineer", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install CaoMeiYouRen/caomei-auth test-engineer --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CaoMeiYouRen/caomei-auth.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.github/skills/test-engineer .cursor/skills/test-engineer && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "test-engineer" agent skill from https://github.com/CaoMeiYouRen/caomei-auth/tree/master/.github/skills/test-engineer into .cursor/skills/test-engineer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "test-engineer", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/CaoMeiYouRen/caomei-auth.git --path .github/skills/test-engineer--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install CaoMeiYouRen/caomei-auth test-engineer --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CaoMeiYouRen/caomei-auth.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.github/skills/test-engineer .gemini/skills/test-engineer && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "test-engineer" agent skill from https://github.com/CaoMeiYouRen/caomei-auth/tree/master/.github/skills/test-engineer into .gemini/skills/test-engineer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "test-engineer", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install CaoMeiYouRen/caomei-auth test-engineerInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/CaoMeiYouRen/caomei-auth.git skills-src && mkdir -p .github/skills && cp -r skills-src/.github/skills/test-engineer .github/skills/test-engineer && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "test-engineer" agent skill from https://github.com/CaoMeiYouRen/caomei-auth/tree/master/.github/skills/test-engineer into .github/skills/test-engineer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "test-engineer", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install CaoMeiYouRen/caomei-auth test-engineer --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/CaoMeiYouRen/caomei-auth.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.github/skills/test-engineer .opencode/skills/test-engineer && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "test-engineer" agent skill from https://github.com/CaoMeiYouRen/caomei-auth/tree/master/.github/skills/test-engineer into .opencode/skills/test-engineer/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "test-engineer", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
test-engineer- GitHub stars
- 220
- Token cost
- ~252 tokens
- SKILL.md length
- 64 words
- Files
- 1
- Skills in repo
- 14
- Repo updated
- First seen
- Licence
- MIT
At a glance
编写、补齐、运行和优化测试时使用，优先覆盖 Vitest 场景，也适用于组件逻辑、工具函数、状态管理和服务层的测试设计。用户提到 test、unit test、integration test、coverage、mock、Vitest、补测试时都应触发。
- Tasks that involve Unit testing
- SKILL.md covers 工作流, 关注点, 项目特化提示 and 反模式, plus 1 more section
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
- Tasks that involve Integration testing
What it does
Test Engineer is an agent skill from CaoMeiYouRen/caomei-auth. 编写、补齐、运行和优化测试时使用，优先覆盖 Vitest 场景，也适用于组件逻辑、工具函数、状态管理和服务层的测试设计。用户提到 test、unit test、integration test、coverage、mock、Vitest、补测试时都应触发。
Its SKILL.md is about 250 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
It sits in Testing & QA, covering Unit testing and Integration testing. It works with Vitest. The repository describes itself as: 草梅 Auth 是一个基于 Nuxt 全栈框架的统一登录平台。支持 OAuth2.0 协议，集成邮箱、用户名、手机号、验证码、社交媒体等多种登录注册方式。 The licence is MIT.
When your agent uses it
- Tasks that involve Unit testing
- Tasks that involve Integration testing
Example prompts
- “/test-engineer”
What it can do on your machine
Read from SKILL.md and the folder at commit 7bd3bae. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Test Engineer loads about 252 tokens when it runs. Until then it costs about 35 tokens; SKILL.md has 64 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from CaoMeiYouRen/caomei-auth at commit 7bd3bae, republished under its MIT licence (© CaoMeiYouRen). 64 words, ~252 tokens.
Download SKILL.mdSave it as
.claude/skills/test-engineer/SKILL.md (or your agent's skills folder).- name
- test-engineer
- description
- 编写、补齐、运行和优化测试时使用，优先覆盖 Vitest 场景，也适用于组件逻辑、工具函数、状态管理和服务层的测试设计。用户提到 test、unit test、integration test、coverage、mock、Vitest、补测试时都应触发。
- metadata.internal
- true
Test Engineer
铁律：测试要证明行为，而不是机械复刻实现细节。
工作流
- Step 1: 理解被测对象 ⚠️ REQUIRED
- 1.1 先读源码与现有测试，找出关键分支和依赖。
- 1.2 判断更适合写单元、集成还是更高层验证。
- Step 2: 设计测试集 ⚠️ REQUIRED
- 2.1 至少覆盖主流程、失败路径和边界条件。
- 2.2 确认哪些依赖需要 mock，哪些更适合真实调用。
- Step 3: 实现测试
- 3.1 测试描述聚焦业务行为和预期结果。
- 3.2 避免过度耦合内部实现细节。
- Step 4: 执行并解释结果
- 4.1 运行最相关的测试命令。
- 4.2 失败时先解释根因，再决定改代码还是改测试。
关注点
- 测试命名是否说明行为。
- mock 是否掩盖了真正的集成风险。
- 边界条件是否覆盖空值、异常和顺序问题。
- 新功能是否补了回归保护。
项目特化提示
- 如果仓库已有 tests/testSetup.ts 或全局 mock 入口，优先复用，不要在每个测试里重复造轮子。
- 涉及前端逻辑时，优先考虑对 useI18n、路由和外部请求的可控 mock。
- 写测试前先核对 package.json 中真实存在的测试命令与运行方式。
反模式
- 只测 happy path。
- 用快照或内部实现断言替代关键业务断言。
- 测试失败时直接改断言让它绿掉。
交付前检查
- 覆盖了主流程、失败路径和边界场景。
- 测试断言体现业务行为而非内部细节。
- 已运行相关测试或明确说明未运行原因。
- 如仍有测试缺口，已明确指出。
© CaoMeiYouRen, MIT. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
Just SKILL.md in .github/skills/test-engineer of CaoMeiYouRen/caomei-auth.
Open the folder on GitHubat commit 7bd3bae
Compare with similar skills
Test Engineer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Test Engineer this skillCaoMeiYouRen/caomei-auth | 220 | — | ~252 | Automated safety check: Pass | MIT | |
| Test Writing WorkflowiOfficeAI/AionUi | 33k | 1 repos | ~1.2k | Automated safety check: Pass | Apache-2.0 | |
| Designing TestsCloudAI-X/claude-workflow-v2 | 1.4k | 1 repos | ~1.5k | Automated safety check: Pass | MIT | |
| Frontend TestingOhh-889/skyroc | 795 | 1 repos | ~2.5k | Automated safety check: Pass | MIT | |
| Running TestsNangoHQ/nango | 13k | — | ~876 | Automated safety check: Pass | Custom licence | |
| Backend Testingbiersoeckli/QuickStack | 362 | — | ~670 | Automated safety check: Pass | GPL-3.0 |
Similar skills
Designing Tests
CloudAI-X/claude-workflow-v2
Designs and implements testing strategies for any codebase. An agent skill from CloudAI-X/claude-workflow-v2.
Frontend Testing
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Generate Vitest + React Testing Library tests for Dify frontend components, hooks, and utilities.
Running Tests
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A skill your agent uses when running tests in the Nango monorepo - knows unit vs integration configs, vitest commands, Docker setup, and common test patterns
Backend Testing
biersoeckli/QuickStack
Create and review QuickStack backend unit and integration tests using the project's Vitest, Prisma, SQLite, and k3s conventions.
MCP Testing
adeze/raindrop-mcp
MCP Testing Strategies with Vitest, Inspector, and Integration Tests
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Related
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Categories
Questions about Test Engineer
What does Test Engineer do?
编写、补齐、运行和优化测试时使用，优先覆盖 Vitest 场景，也适用于组件逻辑、工具函数、状态管理和服务层的测试设计。用户提到 test、unit test、integration test、coverage、mock、Vitest、补测试时都应触发。. Test Engineer is an agent skill from CaoMeiYouRen/caomei-auth.
When should I use Test Engineer?
Test Engineer fits situations like: tasks that involve Unit testing; tasks that involve Integration testing.
How do I install Test Engineer in Claude Code?
Run `npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a claude-code`. Or copy the skill folder (.github/skills/test-engineer in CaoMeiYouRen/caomei-auth) into .claude/skills/test-engineer in your project. Claude Code loads it when a task matches its description.
How do I install Test Engineer in Codex?
Run `npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a codex`. Or copy the skill folder (.github/skills/test-engineer in CaoMeiYouRen/caomei-auth) into .agents/skills/test-engineer in your project. Codex loads it when a task matches its description.
Can I use Test Engineer in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add CaoMeiYouRen/caomei-auth --skill test-engineer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/test-engineer, .gemini/skills/test-engineer, .github/skills/test-engineer and .opencode/skills/test-engineer in your project.
What does Test Engineer need to run?
SKILL.md names no scripts, command-line tools or credentials: Test Engineer is instructions for the agent only.
Does Test Engineer access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Test Engineer safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Test Engineer use?
Test Engineer is published under the MIT licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Test Engineer use?
About 252 tokens (SKILL.md is roughly 1k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Test Engineer?
Skills that share tags, products or a category with Test Engineer: Test Writing Workflow (iOfficeAI/AionUi, 33k stars), Designing Tests (CloudAI-X/claude-workflow-v2, 1.4k stars), Frontend Testing (Ohh-889/skyroc, 795 stars) and Running Tests (NangoHQ/nango, 13k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Test Engineer?
CaoMeiYouRen (a GitHub user) maintains it in CaoMeiYouRen/caomei-auth, which has 220 GitHub stars. The repository holds 14 skills in this directory. The repository was last updated on October 1, 2026.
Source: CaoMeiYouRen/caomei-auth on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.