generate-test-assets

Generates multimodal test fixtures for automated testing using Gemini.

Updated Apr 28, 2026

Search Tags:#test automation #multimodal #test-driven development #Gemini #test fixtures

Ready to run

npx skills add https://github.com/dformoso/positronic --skill generate-test-assets

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: generate-test-assets
Source: https://github.com/dformoso/positronic/tree/main/skills/implementing/generate-test-assets
Command: npx skills add https://github.com/dformoso/positronic --skill generate-test-assets

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires gemini, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the generation of multimodal test fixtures (image, audio, video, text) for automated tests, ensuring real-shaped inputs are used instead of hand-stubbed blobs.

Core Features & Use Cases

Multimodal Fixtures: Generates test fixtures for images, audio, video, and text.
Gemini Integration: Uses Gemini to create realistic test inputs.
Test-Driven Development: Supports test-driven development by providing inputs for assertions.
Use Case: When writing a test for image classification, this Skill can generate a set of images to be used for the test.

Quick Start

Run the generate-test-assets skill to create test fixtures for your automated tests.

Frequently Asked Questions about generate-test-assets

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

FAQPage Schema

How do I generate multimodal test fixtures for automated tests?▼

You can generate multimodal test fixtures by using Gemini to automatically create realistic image, audio, video, and text inputs for automated testing. This replaces hand-stubbed blobs with real-shaped inputs.

What is the best way to create test inputs for test-driven development?▼

The best way to create test inputs for test-driven development is to automate fixture generation with Gemini, providing realistic multimodal assets to support test assertions instead of manual stubs.

Do I need a Gemini API key to generate test assets?▼

Yes, you need Gemini API access and proper configuration to use this Skill for generating test assets. The Gemini integration is required to create the realistic multimodal inputs.

Can I generate image and audio test fixtures for test-driven development?▼

Yes, you can generate image and audio test fixtures, alongside video and text modalities. This multimodal support provides realistic inputs for your test-driven development assertions.

Why should I use generated multimodal test fixtures instead of hand-stubbed blobs?▼

Generated multimodal test fixtures ensure real-shaped inputs are used in automated tests, improving test reliability. Hand-stubbed blobs often lack the realistic structure needed for accurate multimodal testing.

What types of test fixtures does generate-test-assets support?▼

The generate-test-assets Skill supports multimodal test fixtures for images, audio, video, and text. It automates the creation of these realistic inputs using Gemini for your automated testing needs.