Altered test to allow null returns
Altered test to allow null returns

AndrewCarterUK/Stash,graphis/Stash,bankiru/Stash,alawnchen/Stash,graphis/Stash,csburton/Stash,andrerom/Stash,jaredtking/Stash,csburton/Stash,AndrewCarterUK/Stash,theUniC/Stash,andrerom/Stash,tedious/Stash,theUniC/Stash,localheinz/Stash,localheinz/Stash,bankiru/Stash,tedious/Stash,alawnchen/Stash,jaredtking/Stash