Maintain Test Suite

Keep your test suite uptodate with zero manual effort

Kerno keeps your test suite in sync with your project without any manual work. Once a baseline exists, Kerno watches how your code evolves and updates the tests accordingly.

How Maintenance Works

1

Analyze your updated code

Kerno reviews the changes in your project to understand how the endpoint has shifted.

2

Run existing scenarios

Kerno executes your scenarios and compares the results with the saved baseline.

3

Surface behaviour differences

Any changes in behaviour are shown clearly so you can review them.

4

Apply accepted changes

If you accept the differences, Kerno updates the scenarios to match the new behaviour.

5

Add/remove scenarios

Kerno checks whether new scenarios should be created or old ones removed.

6

Keep everything aligned

Your test suite stays consistent with your current code without any manual work.

You do not need to rewrite old tests, fix broken scenarios, or manage fixtures. Kerno handles all ongoing adjustments and keeps the entire suite accurate as your project evolves.

If you encounter issues or have questions, message us on Slack, and we’ll gladly help.