Code review comment for lp://qastaging/~dpniel/ubuntu-autopilot-tests/gedit

Just repeating a bit of the IRC conversation. I'd like to see some focus asserts before typing text if possible, provided there exists such a property in the gedit object. In addition, I would move the command line tests to use a true command line call and skip using terminal. In addition, add --new-document and --new-window as tests.

Overall, this look great and is a new benchmark for gtk tests moving forward. Kudos Dan!