def testChunkListintoSixes(self):
to_chunk = range(1, 9) # list from 1 to 8, inclusive
printer = BadgePrinter(to_chunk, 'test_chunk_tmp.pdf',)
chunked = printer._chunkRegistrantsIntoSixes()
self.assertEqual(2, len(chunked))
self.assertEqual(6, len(chunked[0]))
self.assertEqual(2, len(chunked[1]))
to_chunk = range(1, 7) # list from 1 to 6, inclusive
printer = BadgePrinter(to_chunk, 'test_chunk_tmp.pdf')
chunked = printer._chunkRegistrantsIntoSixes()
self.assertEqual(1, len(chunked))
self.assertEqual(6, len(chunked[0]))
to_chunk = []
printer = BadgePrinter(to_chunk, 'test_chunk_tmp.pdf')
chunked = printer._chunkRegistrantsIntoSixes()
self.assertEqual(0, len(chunked))
