Ensure I don't try to alphabetize this again

Circular dependencies for the loss, unfortunately.
Anal retentive whitespace cleanup
Stop touching files just to run tests

My flow was stupid before; I would run `make testwatch` then write a
file to have it do an initial run.  This way is less dumb.
Avoid test pollution

So yeah..  Evidently the test context *isn't* reset on every test run,
so create a namespace that is rebuilt on every run.