From: Ryan Davis <ryand-ruby@...>
Date: 2009-05-15T05:17:15+09:00
Subject: Re: How can I use the "test/unit" right


On May 14, 2009, at 06:15 , artoxvw@gmail.com wrote:

> when I run the following code
>
> require 'test/unit'
> class TC_Pram < Test::Unit::TestCase
>  def initialize(name)
>    @name=name
>  end
>  def test_array
>     puts assert_equal(2,@name[2])
>  end
> end
> tc=TC_Pram.new("wang")
> tc.test_array

require 'test/unit'

class TC_Pram < Test::Unit::TestCase
   def setup
     @name = "wang"
   end

   def test_array
     assert_equal ?n, @name[2]
   end
end

---

nothing more. don't add puts. don't instantiate or call the method.  
just run it with ruby. "require 'test/unit'" will take care of the rest.

I changed your assertion so that it'll pass. you may not have wanted  
that.