I haven't seen anything like this (prototype-based). Unwrapping function is possible, but not in current Function#wrap implementation. You could either store a reference to original function as a property on a new (wrapped) one, or use a separate id- based table for mapping one function to other ones. I find first approach better. If every wrapped function has pointers to both "previous" and "next" versions, you basically get a doubly-linked list (and could easily walk in both directions)
- kangax On Jun 23, 1:15 pm, "Justin Perkins" <[EMAIL PROTECTED]> wrote: > I'm curious if anyone has written an add-on to unittest to support > mocking-like behavior for functions so that we can write assertions > that ensure a function is called within other functions. > > If this hasn't been done, I thought it'd be pretty straight forward to > add a assertCall() method to the Test.Unit.Assertions class, which > would just wrap a function, but then the question is: once I wrap a > function, can I unwrap it? > > -justin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Spinoffs" group. To post to this group, send email to rubyonrails-spinoffs@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/rubyonrails-spinoffs?hl=en -~----------~----~----~----~------~----~------~--~---
