From: David Heinemeier Hansson <david@...>
Date: 2004-08-16T05:05:09+09:00
Subject: Re: Test::Unit feature request - regexp pattern of tests to run

> prompt> ruby test_me.rb --name "test_.*something.*"
>
> so that all tests with 'something' in their method name gets invoked.

This is already in. You just need to pass a regular expression instead 
of a string:

ruby test_me.rb -n /test_.*something.*/

Very useful...
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David Heinemeier Hansson,
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