fix for unit test to work on iOS and Mac
fix for unit test to work on iOS and Mac

siuying/DTCoreText,sujeking/DTCoreText,barz/DTCoreText,davbeck/DTCoreText,badoo/DTCoreText,i-miss-you/DTCoreText,rgregg/DTCoreText,qskycolor/DTCoreText,thusfresh/DTCoreText,smartlogic/DTCoreText,yaoxiaoyong/DTCoreText,trispo/DTCoreText,devontech/DTCoreText,wangmb/DTCoreText,AmberWhiteSky/DTCoreText,rain1988/DTCoreText,jjamminjim/DTCoreText,davbeck/DTCoreText,rdougan/DTCoreText,depl0y/DTCoreText,pivotaltracker/DTCoreText,iwakevin/DTCoreText,rgregg/DTCoreText,mirego/DTCoreText,danielphillips/DTCoreText,Akylas/DTCoreText,jingchunYuan/DTCoreText,yifan/DTCoreText,liulinjian/DTCoreText,beingenious/DTCoreText,Torsph/DTCoreText,i-miss-you/DTCoreText,ipodishima/DTCoreText,danielphillips/DTCoreText,wangmb/DTCoreText,pegli/DTCoreText,w2592583/DTCoreText,holgersindbaek/DTCoreText,artifacts/DTCoreText,beingenious/DTCoreText,ricobeck/DTCoreText,wweiradio/DTCoreText,appunite/DTCoreText,kemenaran/DTCoreText,trispo/DTCoreText,wordnik/DTCoreText,artifacts/DTCoreText,kemenaran/DTCoreText,programming086/DTCoreText,SanjoDeundiak/DTCoreText,jingchunYuan/DTCoreText,cnbin/DTCoreText,youprofit/DTCoreText,unisontech/DTCoreText,esteluk/DTCoreText,SanjoDeundiak/DTCoreText,bnickel/DTCoreText,CoderJWYang/DTCoreText,Cocoanetics/DTCoreText,depl0y/DTCoreText,unisontech/DTCoreText,1yvT0s/DTCoreText,qskycolor/DTCoreText,ipodishima/DTCoreText,badoo/DTCoreText,siuying/DTCoreText,xiaoyanit/DTCoreText,shuoshi/DTCoreText,pegli/DTCoreText,goodheart/DTCoreText,gsempe/DTCoreText,gank0326/CoreTextWithHTML,rain1988/DTCoreText,gsempe/DTCoreText,smartlogic/DTCoreText,wweiradio/DTCoreText,devontech/DTCoreText,ricobeck/DTCoreText,1yvT0s/DTCoreText,Cocoanetics/DTCoreText,canyu9512/DTCoreText,wweiradio/DTCoreText,appunite/DTCoreText,gnr/DTCoreText,wordnik/DTCoreText,liuslevis/DTCoreText,rdougan/DTCoreText,goodheart/DTCoreText,liulinjian/DTCoreText,zulip/DTCoreText,wordnik/DTCoreText,iwakevin/DTCoreText,z8927623/DTCoreText,beingenious/DTCoreText,trispo/DTCoreText,pegli/DTCoreText,DanGe42/DTCoreText,thusfresh/DTCoreText,artifacts/DTCoreText,sidslog/DTCoreText,Cocoanetics/DTCoreText,yifan/DTCoreText,barz/DTCoreText,rdougan/DTCoreText,wlisac/DTCoreText,canyu9512/DTCoreText,DanGe42/DTCoreText,artifacts/DTCoreText,bnickel/DTCoreText,Akylas/DTCoreText,openresearch/DTCoreText,niklassaers/DTCoreText,sujeking/DTCoreText,mirego/DTCoreText,wlisac/DTCoreText,gank0326/CoreTextWithHTML,Esdeath/DTCoreText,AmberWhiteSky/DTCoreText,zulip/DTCoreText,shuoshi/DTCoreText,niklassaers/DTCoreText,siuying/DTCoreText,danielphillips/DTCoreText,z8927623/DTCoreText,cnbin/DTCoreText,yifan/DTCoreText