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testing-anti-patterns

77 / 100 · Review before installing

Check before installing. Some of what it can do is expected: a coding skill usually runs build and test commands.

By event4u-app/agent-config (GitHub) · coding · 19 stars · scanned at commit 3445cf4

BEFORE writing/changing tests, mocks, or test-only methods on production classes — mocking-the-mock, production pollution, overfit assertions; for order, `test-driven-development` wins.

Works with any agent that supports SKILL.md skills.

What this skill can do

Safer alternatives

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Install

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

if [ -e ~/.agents/skills/'testing-anti-patterns' ] || [ -L ~/.agents/skills/'testing-anti-patterns' ]; then echo 'A skill folder named testing-anti-patterns already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/event4u-app/agent-config' "$d" && git -C "$d" checkout --quiet '3445cf41d6db4b369392dc6fbf7e78a2774e17b5' -- 'dist/agent-src/skills/testing-anti-patterns' && mkdir -p ~/.agents/skills && cp -R "$d"/'dist/agent-src/skills/testing-anti-patterns' ~/.agents/skills/'testing-anti-patterns' && 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/'testing-anti-patterns' ~/.claude/skills/'testing-anti-patterns' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

Also found in

Identical copies of this skill exist at:

• event4u-app/agent-config/src/skills/testing-anti-patterns