Add explicit tests for W027
Add explicit tests for W027

This functionality was not previously covered by tests.

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