On Jul 10, 6:34 am, "Rick DeNatale" <[EMAIL PROTECTED]> wrote:
> In any event, I'm glad to see this come up. Not having looked at the
> actually code in the patch, this looks like it might help address my current
> pet peeve about rails validations which is that the walkbacks you get when a
> validation throws an exception are pretty much worthless for determining
> WHICH validation failed.
That depends, what exactly made the backtraces suck before? I'm
guessing methods generated by Callbacks, but those should still show
the right file/line number (iirc). If not, then that's a separate fix
to ActiveSupport::Callbacks (and a simple one at that).
Although validations are no longer BASED on callbacks they still use
callbacks for conditional validation.
>
> Another benefit of what I'm reading is that it would make validations
> reflectable which would help in writing TDD/BDD assertions/matchers that a
> model did or did not validate certain things.
ABSOLUTELY it would! :)
>
> --
> Rick DeNatale
>
> My blog on Rubyhttp://talklikeaduck.denhaven2.com/
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