Add tests for gh-1880
Add tests for gh-1880

mohsen1/jshint,freeyiyi1993/jshint,wzup/jshint,mcanthony/jshint,darongE/jshint,wisavalite/jshint,gtanner/jshint,AndriiGro/jshint,Endika/jshint,shreyasgaonkar/jshint,aisk/jshint,AndriiGro/jshint,gameclosure/jsiohint,max789/jshint,n8io/jshint,yyx990803/jshint,jagdeesh109/jshint,kidaa/jshint,mrjoelkemp/jshint,louwers/jshint,alivesay/jshint,cnbin/jshint,nicolo-ribaudo/jshint,scottsmeester/jshint,louwers/jshint,crivas/jshint,pansay/jshint,elkingtonmcb/jshint,laurensortiz/jshint,lovemeblender/jshint,ljharb/jshint,freeyiyi1993/jshint,silverwind/jshint,supriyantomaftuh/jshint,cnbin/jshint,jshint/jshint,yadimon/jshint,marian-r/jshint,wisavalite/jshint,jugglinmike/jshint,n8io/jshint,jshint/jshint,paladox/jshint,gloryknight/jshint,lukeapage/jshint,llucbrell/jshint,beni55/jshint,Jeremy017/jshint,fashionsun/jshint,fashionsun/jshint,luisbrito/jshint,thomas658/jshint,paul-wade/jshint,yadimon/jshint,stevemao/jshint,shreyasgaonkar/jshint,max789/jshint,ThiagoGarciaAlves/jshint,pansay/jshint,alivesay/jshint,paragag/AntiRedis,meh-uk/jshint,mohsen1/jshint,Jeremy017/jshint,beni55/jshint,lukeapage/jshint,laurensortiz/jshint,BridgeAR/jshint,paul-wade/jshint,thomas658/jshint,doggy8088/jshint,Joy603/jshint,niedzielski/jshint,behind2/jshint,BridgeAR/jshint,llucbrell/jshint,nitinlal/jshint,jugglinmike/jshint,marian-r/jshint,nicolo-ribaudo/jshint,nitinlal/jshint,Joy603/jshint,luisbrito/jshint,mcanthony/jshint,stevemao/jshint,aisk/jshint,mrjoelkemp/jshint,niedzielski/jshint,jonnyreeves/jshint,Endika/jshint,elkingtonmcb/jshint,kidaa/jshint,gtanner/jshint,zynick/jshint,behind2/jshint,ljharb/jshint,davidjb/jshint,wzup/jshint,jagdeesh109/jshint,supriyantomaftuh/jshint,scottsmeester/jshint,davidjb/jshint,doggy8088/jshint,crivas/jshint