redding/ardb — pull request #45 by kellyredding (2013-06-24 19:17:00+00:00)
Title: ensure that `reset_db` runs only once by default

Use `reset_db!` to force additional reloads. This is to ensure
that in standard testing the db is reset only once per test run.
This helps ensure the tests are as fast as possible.

**Note**: this needs better testing. To do that, though, I want
to add an "adapter spy" object to test with. This involves more
changes than I want to put in this PR. I will follow this up with
better testing in the next PR.

@jcredding ready for review.