Added more "is default" related tests
Added more "is default" related tests

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