[short-circuit.t] Added some more-sensitive tests.
[short-circuit.t] Added some more-sensitive tests.

dogbert17/roast,bitrauser/roast,dogbert17/roast,b2gills/roast,b2gills/roast,zostay/roast,niner/roast,cygx/roast,bitrauser/roast,skids/roast,niner/roast,zostay/roast,cygx/roast,laben/roast,dankogai/roast,skids/roast,skids/roast,dankogai/roast,laben/roast,zostay/roast,perl6/roast,cygx/roast,b2gills/roast,niner/roast,laben/roast,dankogai/roast