From: Jason Roelofs <jameskilton@...>
Date: 2008-01-03T04:08:34+09:00
Subject: Re: Dynamically add a method to a TestCase

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On Jan 2, 2008 2:06 PM, Jason Roelofs <jameskilton@gmail.com> wrote:

> On Jan 2, 2008 1:55 PM, Achim Domma <domma@procoders.net> wrote:
>
> > Hi,
> >
> > I'm experimenting with the dynamic features of ruby to add methods to
> > a TestCase. Here is my test script:
> >
> > require 'watir'
> > require 'test/unit'
> >
> > class MyTest < Test::Unit::TestCase
> > end
> >
> > for num in ["a","b","c"]
> >    MyTest.send(:define_method,"test_" + num) {
> >        assert(false,"->"+num)
> >    }
> > end
> >
> > It works fine so far, but all asserts display "->c" as error message.
> > I don't understand why! Any hint? How to fix it?
> >
> > regards,
> > Achim
> >
>
> That's exactly what you're telling assert to do. Method definition is
> something like:
>
> assert(expression, error_message = nil)
>
> What exactly are you wanting to do?
>
> Jason
>
>
Dah crap, excuse my previous email. I need to work on my reading
comprehension.

That is odd. I would assume that a puts there would always say "c", though
it can't hurt to try.

Jason

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