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Unit Test Utility Methods

Checked
giuseppe-trisciuoglio·vlatest·testing·MIT

Generates comprehensive unit tests for utility methods, ensuring code reliability and identifying potential errors quickly.

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Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add giuseppe-trisciuoglio/developer-kit --skill unit-test-utility-methods -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

giuseppe-trisciuoglio

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Install target

Live repository

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No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

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    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned giuseppe-trisciuoglio/developer-kit at fe73fb33a0.

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Commit
fe73fb33a0
Manifest
plugins/developer-kit-java/skills/unit-test-utility-methods/SKILL.md
Scanned
3 files, 417 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
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About this skill

What it does

This skill enables AI agents to write and execute unit tests for utility methods in codebases. It focuses on creating isolated, repeatable tests that validate the correctness of helper functions or modules used across applications.

When to use it

  • You need to ensure a utility method behaves as expected under various inputs.
  • You're refactoring legacy code and want to add test coverage before making changes.
  • Your team follows test-driven development (TDD) practices for maintaining code quality.
  • You're preparing to deploy a feature that relies on multiple utility methods.

Key capabilities

  • Generates unit tests for individual utility functions
  • Supports common testing frameworks like Jest, Mocha, or PyTest
  • Identifies edge cases and boundary conditions automatically
  • Provides test coverage reports and suggestions

Example prompts

  • "Write unit tests for the formatDate function in JavaScript."
  • "Generate test cases for the validateEmail utility method using Python's unittest framework."
  • "Create a Jest test suite for all helper functions in the /utils directory."

Tips & gotchas

  • Ensure the codebase has clear, modular utility methods to make testing easier.
  • Some frameworks may require additional setup or configuration before tests can run.