Fix the ordering of functions in the Gerrit test suite.

Review Request #9787 — Created March 15, 2018 and submitted — Latest diff uploaded

Information

Review Board
release-3.0.x
80bf07c...

Reviewers

The Gerrit test suite had an odd order for some test methods, and just
generally wasn't following the order of any other test suites. This
moves a few things around just to help ensure a consistent order, for
some future work coming up soon.

Unit tests pass.