JavaScript Unit Test Generator skill for Claude

JavaScript Unit Test Generator as a Claude skill. Claude asks for Paste JS/TS code here, Testing Framework, Language and 3 more, then does the rest. Free to…

Install it once and Claude runs it for you. When your request matches, Claude loads the skill, asks for anything it is missing, and works through the template itself. Prefer to fill it in by hand? See the full prompt template.

Download the skill (.zip) · View SKILL.md

When Claude uses it

Use when the user wants help with JavaScript Unit Test Generator. Related topics: coding, javascript, testing.

What Claude will ask you for

• Paste JS/TS code here (longer free text)
• Testing Framework (choose one: Jest, Mocha/Chai, Vitest, Jasmine)
• Language (choose one: JavaScript, TypeScript)
• What to test (choose any: Happy path (success), Edge cases, Error throwing, Null/undefined inputs, Async/Promises)
• Include mock data? (choose one: Yes, No)
• Use descriptive "describe" and "it" blocks? (choose one: Yes, No)

How to install

Claude.ai and the Claude desktop app

1. Download the skill .zip.
2. Open Settings, then Capabilities, and find Skills.
3. Choose Upload skill and select the .zip.
4. Ask Claude for help with the task. It loads the skill when your request matches.

Claude Code

1. Download the skill .zip.
2. Unzip it into ~/.claude/skills/ (or .claude/skills/ inside a project).
3. Start a new session. Claude Code loads the skill when your request matches.