Add a test case for the unknown selector throwing behavior.
Add a test case for the unknown selector throwing behavior.

mralexgray/NodObjC,telerik/NodObjC,TooTallNate/NodObjC,jerson/NodObjC,telerik/NodObjC,mralexgray/NodObjC,jerson/NodObjC,jerson/NodObjC,TooTallNate/NodObjC