OpenEuphoria

Re: Revision 417 -- tests are broke

• Posted by Jeremy Cowgar <jeremy at cowg?r?com> May 08, 2008
• 633 views

CChris wrote:
> 
> 
> As I mentioned earlier, it depends on whether dup() is supposed to duplicate
> the last pushed value or the top(). I don't remember you replied to this.
> The second failure is caused by the same issue, since the stack is not in the
> expected shape.
> 
> CChris
> PS: Looks like a test for the tests is needed 

http://www.openeuphoria.org/EUforum/m20654.html



dup() should duplicate the top item. Whenever working with a stack, almost
everything happens to the top item. swap() for instance, swaps the top item with
the one below it. drop() (pop()) removes the top item, etc...

--
Jeremy Cowgar
http://jeremy.cowgar.com