From: Logan Capaldo <logancapaldo@...>
Date: 2006-08-06T07:50:44+09:00
Subject: Re: How to redirect a string to stdin within code?


On Aug 5, 2006, at 6:00 PM, Christian Seifert wrote:

> Hello all, I am trying to create a unit test for a class that reads  
> input from stdin (ie. the user enters his name when starting the  
> class). I would like to write a unit test that provides the input  
> via a string. something like:
>
> input = "myname"
> $stdin = input
> start my class that I would like to test
>
> Any help is greatly appreciated.
>
> Christian
>

require 'stringio'

input = StringIO.new("myname")

$stdin = input