Add legacy worker tests for graceful_term option
Add legacy worker tests for graceful_term option

sideci-sample/sideci-sample-resque,jonatas/resque,l4u/resque,ychaim/resque,m0dd3r/resque,m0dd3r/resque,vladimirich/resque,fmitech/resque,sufery/resque,partap/resque,fmitech/resque,l4u/resque,delectable/resque,kangkot/resque,lukeasrodgers/resque,lileeyao/resque,bonekost/resque,bhighley/resque,hoffmanc/resque,ngpestelos/resque,jacknguyen/resque,sideci-sample/sideci-sample-resque,delectable/resque,ryan-drake-stoker/resque,jacknguyen/resque,tylerdooling/resque,stitchfix/resque,hoffmanc/resque,igorjancic/resque,sufery/resque,AlexVPopov/resque,vladimirich/resque,lileeyao/resque,paran0ids0ul/resque,redhotpenguin/resque,eileencodes/resque,timo-p/resque,lukeasrodgers/resque,stitchfix/resque,timo-p/resque,tylerdooling/resque,igorjancic/resque,vietnt/resque,ducthanh/resque,paran0ids0ul/resque,rutikasb/resque