test-helpers

Generate engine-specific test helpers for Godot 4, Unity, Unreal Engine, and Babylon.js.

Updated Jul 16, 2026
One-click install
npx skills add https://github.com/johnatas-henrique/overdrive --skill test-helpers-johnatas-henrique
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: test-helpers
Source: https://github.com/johnatas-henrique/overdrive/tree/main/.opencode/skills/test-helpers
Command: npx skills add https://github.com/johnatas-henrique/overdrive --skill test-helpers-johnatas-henrique

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Writing game test suites often involves repetitive boilerplate code for setup, assertions, and object creation, which slows down development and creates inconsistencies across test files.

Core Features & Use Cases

  • Engine-specific helper generation: Creates tailored assertion utilities, factory functions, and mock objects for Godot 4, Unity, Unreal Engine, and Babylon.js test setups.
  • Pattern-matched output: Analyzes existing test files and game design documents to ensure generated helpers match your project's existing style and system specifications.
  • Use case: When building a test suite for a new combat system, the skill generates a combat factory helper with pre-configured attacker and target objects that match your game's damage formula bounds from the GDD.

Quick Start

Invoke the test-helpers skill with the name of the game system you need helpers for, or use "all" to generate helpers for every tested system in your project.

Frequently Asked Questions about test-helpers

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

FAQPage Schema
How do I reduce boilerplate code in my Unity game test suites?

To reduce boilerplate in game test suites, you can generate engine-specific helpers that provide tailored assertion utilities, object factory functions, and mock objects matching your existing test patterns. This eliminates repetitive setup and object creation code across your project files.

What is the best way to generate test factory functions for Godot 4?

Generating test factory functions for Godot 4 involves analyzing your game design documents and existing test files to produce tailored helpers. These helpers output pre-configured objects, like attackers and targets, that strictly match your project's damage formula bounds and technical specifications.

Can I create mock objects for Unreal Engine that match my existing test patterns?

Yes, you can create mock objects for Unreal Engine that match your existing test patterns. By analyzing your current test files, the generation process ensures the resulting assertion utilities and factory functions align with your project's established style and system specifications.

Does engine-specific test automation support Babylon.js projects?

Engine-specific test automation fully supports Babylon.js projects alongside Godot 4, Unity, and Unreal Engine. It analyzes your project to produce customized test helpers, including mock objects and assertion utilities specifically tailored to the Babylon.js engine environment.

How do I scaffold a full test suite for a new combat system?

To scaffold a full test suite for a new combat system, invoke the generation process with the system name or use an all-systems command. It analyzes your game design document to produce combat factory helpers with pre-configured attacker and target objects matching your damage formulas.

When should I not use automated helper generation for game testing?

You should avoid automated helper generation when your game project lacks existing test files or a game design document. The generation process relies on analyzing these documents to match your project's technical preferences and style, meaning it cannot produce tailored helpers without them.