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Test CLI Application

Agent skill
1 skill

Write integration tests for a Node.js CLI application using the built-in node:test module. Covers the exec helper pattern, output assertions, filesystem state verification, cleanup hooks, JSON output parsing, error case testing, and state restoration after destructive tests. Use when adding tests to an existing CLI, testing a new command, verifying adapter behavior across frameworks, or setting up CI for a CLI tool.

Install with
Claude CodeCodexCursorGitHub CopilotGemini CLI

Supported by the Atlas install prompt. Skill-specific requirements vary.

Skill stats

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About this skill

Write integration tests for a Node.js CLI application using the built-in node:test module. Covers the exec helper pattern, output assertions, filesystem state verification, cleanup hooks, JSON output parsing, error case testing, and state restoration after destructive tests. Use when adding tests to an existing CLI, testing a new command, verifying adapter behavior across frameworks, or setting up CI for a CLI tool.

Quick start

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  2. Send it to your agent. Paste it into your coding agent’s chat and send.
  3. Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
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0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1

Content SHA-256: b479f90e6a53a43b9e9cbff7e306f186f46a378fd8061252e486cbc3f1a3ae44

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About this listing

Category
Developer tools
Reported license
MIT
Listing language (estimated)
English
Review status
Not individually reviewed
Agent compatibility
Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.
Test CLI Application | Agent Skills Atlas