Tests for happy path and edges
Unit test prompts for any function with framework-specific output.
Test prompts should cover happy path, edge cases, and error handling explicitly.
Try the promptWhy use LMpad for this
- Copy-ready templates with {{variables}} you fill per use case
- Run instantly in LMpad with your OpenRouter API key
- Save favorites to your personal pad and remix over time
Ready-to-run prompts
Copy, fill in {{variables}}, and run with your preferred model.
Unit Test Generator
Scaffold unit tests for a given function.
React Component Debugger
Diagnose React bugs with likely causes, fixes, and a minimal reproduction plan.
Explain This Code Like I'm Junior
Break down complex code into plain English with analogies and a learning path.
Frequently asked questions
How many unit tests are enough?+
At least one per branch and one per edge case the function documents.
Is this unit test prompt free to use?+
Yes—browse, copy, and run prompts on LMpad at no cost. You bring your own model API key via OpenRouter.
Can I customize the prompt?+
Every prompt supports variables and can be saved to your pad for editing before you run it.
Save prompts to your pad
LMpad is a local-first prompt notebook. Browse community templates, remix them, and run with OpenRouter.