Code review comment for lp:~macslow/unity8/shellRotation

> I'm worried about all the code duplication in LaunchUnityWithFakeSensors,
> think we could refactor some way?

yes! Ideally you would write a LaunchUnity fixture, and use it in every test. And you can use it as a base for LaunchUnityWithFakeSensors, overwriting just a couple of things.