adding data persistence test
adding data persistence test

anjuncc/pjscrape,jaikrishnanjk/pjscrape,jianbinlin/pjscrape,jianbinlin/pjscrape,jianbinlin/pjscrape,jianbinlin/pjscrape,jaikrishnanjk/pjscrape,wxkdesky/pjscrape,anjuncc/pjscrape,nrabinowitz/pjscrape,jaikrishnanjk/pjscrape,jaikrishnanjk/pjscrape,anjuncc/pjscrape,wxkdesky/pjscrape,nrabinowitz/pjscrape,nrabinowitz/pjscrape,anjuncc/pjscrape,wxkdesky/pjscrape,wxkdesky/pjscrape