funit

Name: funit
Availability: InStock
Author: langware-labs

Generate minimal unit tests for core functions across codebases.

5|1|Updated Mar 15, 2026

Search Tags:#code quality #test automation #TDD #unit testing #frontend #pytest #backend

Ready to run

npx skills add https://github.com/langware-labs/flowpad --skill funit

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: funit
Source: https://github.com/langware-labs/flowpad/tree/main/.claude/skills/funit
Command: npx skills add https://github.com/langware-labs/flowpad --skill funit

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

Developers need quick and meaningful unit tests to ensure core functions are reliable, reducing debugging time and improving code quality.

Core Features & Use Cases

Targeted Testing: Focuses on entity, record, and pure functions for rapid validation.
TDD Workflow Support: Guides users to design effective tests with minimal code and iterative improvements.
Use Case: A developer writes a business logic function and wants to verify its correctness quickly before integration.

Quick Start

Use the funit skill to review your functions, then generate the minimal, essential test for your core logic.

Frequently Asked Questions about funit

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

FAQPage Schema

How do I write fast unit tests for core business logic functions?▼

Fast unit tests for core logic are created by targeting entity, record, and pure functions to validate business rules quickly. This approach focuses testing on critical code paths, reducing debugging time and providing rapid feedback during development.

Can I use test automation for both frontend and backend codebases?▼

Test automation can be applied across both frontend and backend codebases to validate core functions. This allows developers to verify correctness quickly before integration, ensuring reliable logic throughout the entire application stack.

Does this approach support TDD workflows for iterative test design?▼

TDD workflows are fully supported to guide developers in designing effective tests with minimal code. This enables iterative improvements and rapid feedback loops, helping you build reliable functions through test-driven development practices.

Do I need external dependencies to set up unit testing for pure functions?▼

No external dependencies are required to set up unit testing for pure functions. You can start immediately unless you choose to add custom scripting in the scripts directory, keeping your testing environment lightweight and self-contained.

What is the best way to start testing entity and record functions?▼

The best way to start testing entity and record functions is to review your code and generate the minimal, essential test for your core logic. This targeted testing approach ensures rapid validation of critical functions without unnecessary overhead.