def setUp(self):
		""" Python <2.7 psuedo setUpBeforeClass """
		if self.__class__.configuration is None:
			f = open('config_test.json')
			self.__class__.configuration = json.loads(f.read())
			f.close()
		if self.__class__.task is None:
			self.__class__.task = RemoteFileFetchTask()
 def __init__(self):
     self.file_task = RemoteFileFetchTask()
     # Add tasks associated with key in JSON.
     self.tasks = dict({"files": self.file_task})