Some parts have unit tests. In addition, the "stresser" component, runs a resolve on the top million domain names, and we run this on every push on our developm

Some parts have unit tests. In addition, the "stresser" component, runs a resolve on the top million domain names, and we run this on every push on our development fork. This provides a real workout. We certainly need to produce a library of example wire data and expected responses. This would be a great contribution that we'd love to incorporate.