Subj : Re: Four Programming Questions To : comp.programming From : rem642b Date : Thu Aug 11 2005 09:20 am > From: "Phlip" > Ask which language supports unit-testing best. No question about it: Lisp!! In regard to the unit testing criterion by itself, it doesn't much matter which version of Lisp (CL, Scheme), so long as it runs in an interactive mode with a good editor either integrated with it (as with Macintosh Allegro Common Lisp, or GNU Emacs, where C-x C-e does read-eval-print on whatever is to left of cursor) or copy/paste back and forth between the stdio-REP loop and some decent editor (Emacs, McSink, NotePad, whatever). Java with BeanShell is a distant second. Nothing else I know of is even in the running, except specialized Lisp-based systems such as MacSyma. .