def METHOD_NAME(self):
    """
    _testMultipleFiles500_
    Tests the mechanism for splitting up multiple files into jobs with
    a variety of different arguments.
    """
    splitter   = SplitterFactory()
    jobFactory = splitter(self.multipleFileSubscription)
    #Test it with something too small to handle; should return one job per file, plus one extra
    #open at the end
    jobGroups  = jobFactory(size_per_job = 500)
    self.assertEqual(len(jobGroups), 1)
    self.assertEqual(len(jobGroups[0].jobs), 10)
    return