← All skills

write-testthat-tests

100 / 100 · Low risk

Fine to try.

By roohe/agentic-super-skills (GitHub) · coding · 10 stars · scanned at commit f483e54

Write comprehensive testthat (edition 3) tests for R package functions. Covers test organization, expectations, fixtures, mocking, snapshot tests, parameterized tests, and achieving high coverage. Use when adding tests for new package functions, increasing test coverage for existing code, writing regression tests for bug fixes, or setting up test infrastructure for a package that lacks it.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'write-testthat-tests' ] || [ -L ~/.agents/skills/'write-testthat-tests' ]; then echo 'A skill folder named write-testthat-tests already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/roohe/agentic-super-skills' "$d" && git -C "$d" checkout --quiet 'f483e54f3ad5f202a77d45f2e57f8d970b71195f' -- 'skills_library/write-testthat-tests' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills_library/write-testthat-tests' ~/.agents/skills/'write-testthat-tests' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'write-testthat-tests' ~/.claude/skills/'write-testthat-tests' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for roohe/agentic-super-skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/roohe/agentic-super-skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/roohe/agentic-super-skills/)

Score history