Name: Rise of the AI testers: Generating unit and end-to-end tests with AI agents
Start: 2025-11-27T18:00:00+01:00
End: 2025-11-27T20:00:00+01:00
Location: TNG Technology Consulting GmbH

How can you automatically generate high-quality tests for existing codebases? In this talk, Dr. Michael Oberparleiter demonstrates AI-powered approaches to creating both unit and end-to-end tests using Large Language Models (LLMs), achieving high code coverage and comprehensive business logic validation across diverse projects.

**Unit Test Generation**: They employ a divide-and-conquer strategy that provides models with targeted repository context for deep codebase understanding. A containerized feedback loop enables iterative test refinement through execution results, continuously improving test quality. In the talk, the speakers compare performance across leading commercial and open-weights LLMs to identify optimal solutions.

**End-to-End Test Generation**: Starting from simple natural language descriptions of user flows, they demonstrate how combining specialized LLMs for visual application understanding and test code generation produces comprehensive, maintainable Playwright test suites.
This approach delivers tests that follow best practices, reducing manual testing effort while maintaining quality standards.

**Timeline**
18:00–18:30 Doors Open
18:30­–19:15 Talk: Rise of the AI testers
19:15–... Food & Drinks, Networking Time
Hosted by [TNG Technology Consulting GmbH](https://www.tngtech.com/)

Luise Beichert

Benjamin

AI & Cloud Innovation Karlsruhe

Azure Tech Groups

Technology

Cloud Computing

Artificial Intelligence Applications

Microsoft Azure

Private Cloud

Artificial Intelligence

Amazon Web Services

Artificial Intelligence Programming

Blockchain

Bitcoin

Ethereum

Dr. Michael Oberparleiter is a senior consultant at TNG Technology Consulting with a background in theoretical plasma physics. He worked mostly as a full-stack software engineer before starting a journey into various AI applications in the last year. While he covered different aspects of Generative AI including image generation in industrial applications, so far he found the field of code generation the most interesting. Some days, he wonders how this topic will affect the old Fortran codebases he worked with as a scientist.

AI & Cloud Innovation Karlsruhe

Rise of the AI testers: Generating unit and end-to-end tests with AI agents

AI & Cloud Innovation Karlsruhe

Details

Members are also interested in