Because this change switches out the `RoboWindow` for the `PhoneWindow` (which is the same code that runs on the phone) it will use the 'correct' (whatever Android thinks is correct :wink:) MeasureSpec. I wrote up a quick modification to the test that doesn't use `RoboWindow` [here](https://gist.github.com/seadowg/6316414). 

The test passes but we don't really need to care as `PhoneWindow` will do the correct thing.