text: import logging
  import os
  import unittest
  
  tests_dir = 'paip/tests'
  
  for file in os.listdir(tests_dir):
      # Uncomment to enable test logging:
      #logging.basicConfig(level=logging.DEBUG)
      
      if not file.startswith('test_') or not file.endswith('.py'):
          continue
      qual_file = os.path.join(tests_dir, file)
      module = qual_file.replace('/', '.')[:-3] # leave off .py
      print 'Testing module %s' % module
      unittest.main(module, exit=False)
  