New features need tests - many of them, across numerous variants. In many teams, testers still write test cases by hand while development delivers faster than anyone can test. Coding agents can close this gap. What matters is how you build them in.
The precondition: nothing leaves the environment
In automotive and other regulated industries, the rule is often: no code and no data leave the secured infrastructure. That’s why we design agent pipelines to run entirely inside the TISAX-compliant environment from day one - with models operated there or connected via an approved gateway.
Four building blocks
- Ticket in, test draft out - an agent reads requirements and generates test cases in the existing framework, not a new one.
- Self-check - a second agent runs the tests, analyses failures and proposes fixes before a human looks at it.
- Review gate - every test case arrives as a pull request with a test engineer who approves or rejects it. No approval, no merge.
- Traceability - every agent action is logged, including model, prompt and result. That answers information security’s questions before they are asked.
What changes
Test drafts are ready in minutes instead of days. Test engineers spend their time on review and edge cases instead of routine. And because every change goes through the same review as human code, quality doesn’t drop - it becomes more visible.
Where to start
With a well-defined test area that costs a lot of manual work today and has a stable framework. There you can measure within a few weeks how much faster drafts are produced and how often they are approved without correction. What this looks like in practice: our project Test operations with agents - around 88% less operational effort by the team’s estimate for a sample month - and our practice experiment From ticket to pull request.
The agents don’t replace anyone. They clear the desk.
