From: Jamis Buck <jgb3@...>
Date: 2003-12-11T12:38:37+09:00
Subject: Re: Ideas for replacing $0==__FILE__

Austin Ziegler wrote:

>>If you add -t to the ruby interpreter (ruby -t foo.rb) then __TEST__ get
>>run when ruby exits.  ($TEST would also be set like -d sets $DEBUG).
>>    
>>
>
>Hm. I'm not sure I like that. Why not:
>
>TEST {
>  ...
>}
>
>The block is only run with ruby -t ...; otherwise it works just like BEGIN 
>{} and END {} blocks.
>  
>
I like that--in fact, I'd probably use it.  What happens if there are 
multiple TEST{} blocks (especially in required files)?  Do they all get 
executed?

-- 
Jamis Buck
jgb3@email.byu.edu

ruby -h | ruby -e 'a=[];readlines.join.scan(/-(.)\[e|Kk(\S*)|le.l(..)e|#!(\S*)/) {|r| a << r.compact.first };puts "\n>#{a.join(%q/ /)}<\n\n"'