[t/spec] some test fiddling with $x.stuff and isa_ok()
[t/spec] some test fiddling with $x.stuff and isa_ok()


git-svn-id: 53605643c415f7495558be95614cf14171f1db78@22324 c213334d-75ef-0310-aa23-eaa082d1ae64

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