Add tests for Brain
Add tests for Brain

Mattlk13/Hubot,CobyR/hubot,Snorlock/hubot,ClaudeBot/hubot,limianwang/hubot,lisb/hubot,sharabash/hubot,howprice/hubot,RiddickSky/hubot,dopeboy/hubot,cycomachead/hubot,kristenmills/hubot,gregkare/hubot,kkirsche/hubot,ddmng/brazil82-hubot,lukw00/hubot,edorsey/hubot,pchaigno/hubot,GrimDerp/hubot,geoffreyanderson/hubot,davidkassa/hubot,decaffeinate-examples/hubot,msound/hubot,jasonrhodes/botzero,ouadie-lahdioui/hubot,iDTLabssl/hubot,doudoupower/hubot,mrb/hubot,voltsdigital/hubot,rafaell-lycan/Hubot-X9,nandub/hubot,PropertyUX/nubot,makii42/hubot,tiagochiavericosta/hubot,PropertyUX/nubot,leohmoraes/hubot,lisb/hubot,fstehle/hubot,ykelvis/hubot,michaelansel/hubot,shinvdu/hubot,jschell/hubot,github/hubot,scboucher/hubot,eetuuuu/hubot,zvelo/hubot,bgranberry/hubot,rlugojr/hubot,github/hubot,RavenB/hubot,AlexandrPuryshev/hubot,poppingtonic/hubot,kgrz/hubot,mchill/hubot,wyncode/hubot,jianchen2580/hubot,hubotio/hubot,Drooids/hubot,nandub/hubot,taojuntjpp/hubot,mjurczyk/hubot,julianromera/hubot,hubotio/hubot,jasonkarns/hubot,alex-zhang/hubot,minted/hubot,scboucher/hubot,blackwellops/hubot,hotrannam/hubot,mujiansu/hubot,ajayanandgit/hubot,mcanthony/hubot,brodul/hubot,mutewinter/hubot,lisb/hubot,vkhang55/hubot,sdimkov/hubot,chadfurman/hubot,fgbreel/hubot,ooohiroyukiooo/hubot,danielcompton/hubot,codydaig/hubot,skcript/skubot,WaleedAshraf/hubot,daudich/hubot,plated/hubot,decaffeinate-examples/hubot,mauricionr/hubot,joshsobota/hubot,alucardzhou/hubot,ajschex/hubot,craig5/hubot,keyvanakbary/hubot