title: Organizing Django unit tests
body: <p>Right now I have my Django unit tests living at <code>mcif/tests.py</code>. I would prefer to have something more like <code>mcif/tests/foo_test.py</code>, <code>mcif/tests/bar_test.py</code>, etc., but if I organize my tests that way, Django flips out.</p>
  
  <p>Is there a way to do what I'm trying to do or do I have to have all my tests in one file?</p>