test-helpers

Generate engine-specific test helper libraries for Godot, Unity, and Unreal.

14|1|Updated Apr 12, 2026

Search Tags:#testing #engine #factories #test-helpers #mock-objects

Ready to run

npx skills add https://github.com/Euraika-Labs/Codex-Code-Game-Studios --skill test-helpers-euraika-labs

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: test-helpers
Source: https://github.com/Euraika-Labs/Codex-Code-Game-Studios/tree/main/.agents/skills/test-helpers
Command: npx skills add https://github.com/Euraika-Labs/Codex-Code-Game-Studios --skill test-helpers-euraika-labs

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Generate engine-specific test helper libraries for the project's test suite. Reads existing test patterns and produces tests/helpers/ with assertion utilities, factory functions, and mock objects tailored to the project's systems. Reduces boilerplate in new test files.

Core Features & Use Cases

Engine-aware helpers for Godot, Unity, and Unreal.
Reusable assertion utilities, factory helpers, and mocks.
Safe scaffolding that preserves existing helpers and integrates with the project's test workflow.

Quick Start

Run the test-helpers skill to generate engine-specific test utilities in tests/helpers.

Frequently Asked Questions about test-helpers

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

FAQPage Schema

What is the best way to create mock objects and factory helpers for game engine test suites?▼

The best way to create mock objects and factory helpers is to generate engine-specific test helper libraries. This approach reads existing test patterns and outputs tailored assertion utilities, factory functions, and mocks into tests/helpers/ to reduce boilerplate.

Can I scaffold test utilities without overwriting my existing helper files?▼

Yes, you can scaffold test utilities safely without overwriting existing files. The tool generates starter templates for assertion utilities and mock objects directly into tests/helpers/ while preserving your current project helpers and testing conventions.

Does this approach support generating assertion utilities for Unreal Engine?▼

Yes, generating assertion utilities for Unreal Engine is supported. The approach is engine-aware and creates tailored factory helpers, mock objects, and assertion utilities for Godot, Unity, and Unreal projects by reusing existing test patterns.

How do I reduce boilerplate in new test files for my game project?▼

You reduce boilerplate in new test files by generating reusable test helper libraries. By scaffolding factory functions, assertion utilities, and mock objects tailored to your project's systems, you eliminate repetitive setup code across your test suite.

Are there limitations when reusing existing test patterns to scaffold helpers?▼

A key limitation is that scaffolding relies on existing test patterns and conventions. If the project lacks established testing patterns or the tests/helpers/ directory already contains conflicting files, the generated starter templates may not integrate seamlessly without manual adjustment.