Fix factory tests now that array is the only supported argument
Fix factory tests now that array is the only supported argument

hackable/hipache,biddyweb/hipache,jamesbond12/hipache,crowdworks/lopache,jkingyens/hipache,jamesbond12/hipache,SensePlatform/hipache,mfilotto/hipache,biddyweb/hipache,mfilotto/hipache,yonglehou/hipache,biddyweb/hipache,rutsky/hipache-1,SensePlatform/hipache,jamesbond12/hipache,hackable/hipache,kalabox/hipache,mfilotto/hipache,kalabox/hipache,biddyweb/hipache,yonglehou/hipache,SensePlatform/hipache,jamesbond12/hipache,yonglehou/hipache,rutsky/hipache-1,SensePlatform/hipache,rutsky/hipache-1,crowdworks/lopache,kalabox/hipache,rutsky/hipache-1,jkingyens/hipache,jkingyens/hipache,crowdworks/lopache,kalabox/hipache,hackable/hipache,crowdworks/lopache,mfilotto/hipache,hackable/hipache,yonglehou/hipache