---
title: "typo3-testing"
description: "TYPO3 extension testing with automated test generation agents"
canonical: https://agentpluginsdirectory.com/plugins/typo3-testing
last-updated: 2026-09-22
---

# typo3-testing
TYPO3 extension testing with automated test generation agents
- Slug: typo3-testing
- Publisher: Netresearch DTT GmbH
- Repository: https://github.com/netresearch/typo3-testing-skill
- Manifest: plugin.json
- Version: 5.21.4
- License: (MIT AND CC-BY-SA-4.0)
- Category (editorial): testing
- Skills: 1 (typo3-testing)
- MCP servers: 0
- Stars: 5
- Repository created: 2025-10-18
- Repository last pushed: 2026-09-22
- Publisher type: Organization
- Listing: https://agentpluginsdirectory.com/plugins/typo3-testing
- Schema: https://agent-plugins.org/schemas/1.0.0/plugin.schema.json

## What typo3-testing does, in the publisher's words

A comprehensive Claude Code skill for creating and managing TYPO3 extension tests.

This is an Agent Skill following the open standard originally developed by Anthropic and released for cross-platform use.

Supported Platforms:

- ✅ Claude Code (Anthropic)
- ✅ Cursor
- ✅ GitHub Copilot
- ✅ Other skills-compatible AI agents
- Test Creation: Generate Unit, Functional, and E2E tests
- E2E Testing: Playwright-based browser automation (TYPO3 Core standard)

From the project README, punctuation lightly normalized. Full text: https://raw.githubusercontent.com/netresearch/typo3-testing-skill/HEAD/README.md

## Skills

- typo3-testing: Use when setting up TYPO3 extension test infrastructure, writing unit/functional/E2E tests, configuring PHPUnit 11/12/13, mutation testing, mocking final classes (v14), CI/CD matrix across TYPO3 12/13/14.3 LTS, dev-dependency consolidation via typo3-ci-workflows meta-package, or debugging CI failur…

Descriptions come from the frontmatter of each SKILL.md, punctuation lightly normalized.