Offering help with Unit Tests

[erlapso]

Hi everyone! I noticed that you have some open issues, so I thought I may help.

I'd like to help improve the test coverage using CodeBeaver, an AI agent that I built (it's free for open source!). To demonstrate what's possible, I've created a PR:
CodeBeaverAI#1
that adds comprehensive tests to the last Pull Request that was opened here: Add support for UDP proxying.

What the PR demonstrates:

• Increases coverage for config_test.go with a new coverage level of 60.69%, improving it by +41.62%.
• Adds 1 comprehensive test in config_test.go.
• It ran the hooks included in the pre-commit config to ensure code quality.

On top of that: If you check the PR you will see that CodeBeaver does not only go for coverage - it also adds all the edge cases it can think of (we make it iterate 3 times on that alone).

How it works:

CodeBeaver analyzes your code changes in PRs

• Automatically generates and updates tests
• Opens PRs with new/updated tests
• Helps catch bugs before they reach production

Next steps

If this interests the maintainer team, I'm happy to:

• Walk through how the tests were generated
• Help set up automated test generation for future PRs (takes ~5 minutes)
• Focus on specific areas you'd like to improve coverage for

Let me know what you think! Happy to adapt this approach based on the project's needs.