Move tests to base TestCase, currently they are only running against old
"broker w/o metadata" - but the tests and behavior should work on all
versions of the account schema
Drive-by: reword tests to make assertions stronger and behaviors more
obvious
Related-Change: Ic7c2aa878caf039b29abb900b4f491130be3d8a8
Change-Id: I59abd956ffa01bd41f29959ff3df89a3a20a00d4
Signed-off-by: Clay Gerrard <clay.gerrard@gmail.com>
3c6e967a58