If I have automatic set for whether to build or not before the test run
- it seems to work the same as "Always" -- which is annoying because I
have a large solution. So if I run a test that did need a build, then
immediately afterwards, run a separate test in the session, it still
wants to rebuild before the test, which is a big waste of time.
I guess I'll set it to Never and manually build when I need it to.