Snapshot Test Writer
Automatically generate Jest snapshot tests for React components by analyzing component props and creating multiple test cases. Outputs ready-to-run .test.tsx files with zero configuration.
🚀 Automatically generate Jest snapshot tests for your React components in seconds. Just point it at your component files and it reads the props, creates test cases, and outputs ready-to-run .test.tsx files. One command, zero config—no tedious manual test writing.
💡 Perfect when you're building component libraries, protecting against accidental UI changes during refactors, or updating test coverage after redesigns. Snapshot tests catch regressions fast, and this tool eliminates the busywork so your team actually uses them.
✨ Part of the LXGIC Dev Toolkit—110+ free developer tools with no paywalls or sign-ups. MIT licensed and built for developers who want tools that just work.
Requirements
Jest testing framework for React components
React library for component development