Not the cs, I have an st. It's in the first email of this thread. I also attached a cs with a possible fix.
On Wed, May 19, 2010 at 4:35 PM, Stéphane Ducasse <stephane.duca...@inria.fr > wrote: > Yes this is an important bug > do you have the cs of your little example? > > Stef > > On May 19, 2010, at 9:17 PM, Carla F. Griggio wrote: > > > Just reproducing it would be helpful :O a friend of mine already > > tested the code I attatched and saw the same problem. > > > > If you recall having a class with a method sending a message to super, > > and a sublclass inheriting that method, you can try to reproduce it > > there too debugging that message on an instance of the subclass. > > > > It's not easy to explain with words, that's why I made a little > > package of code to illustrate the situation. > > > > The thing is that when printing the evaluation of a selected bunch of > > code inside a debugger window (paragraphEditor?), if the code you're > > evaluating is a message to super, and the class of the object you're > > debugging is inheriting the method you're debugging, the printed > > result will be wrong. In other words, the method lookup fails. > > > > This doesn't happen with normal excution of code (thank God!). > > > > I think this is an important bug, seeing those wrong results when > > debugging can be very confusing. I spent hours feeling stupid last > > Monday while debugging because I trusted those wrong results and > > couldn't see where I was doing something wrong :P > > > > Cheers! > > Carla > > > > On Wednesday, May 19, 2010, Mariano Martinez Peck <marianop...@gmail.com> > wrote: > >> Hi Carla. I would like to help you, but I have no idea. I could > reproduce it. > >> > >> Maybe Lukas, Igor, Eliot etc can help you. I have no idea. > >> > >> Cheers > >> > >> Mariano > >> > >> 2010/5/18 Carla F. Griggio <carla.grig...@gmail.com> > >> Hi everybody! > >> Well, maybe you are already aware of this... maybe not. I tried to find > an issue about this and unless I didn't think of the right keywords, it's > not there. > >> > >> > >> > >> I was debugging a template method and sudenly I found myself spending > ours trying to find out why I got different results when printing the result > of a message sent to super and when steping into that message and printing > the (same) result there. > >> > >> > >> > >> Imagine this simple situation (I attatch the complete code and some > tests so you can reproduce this): > >> AverageTotalization inherits from > Totalization.WeightedAverageTotalization inherits from AverageTotalization. > >> > >> > >> > >> Totalization>>total > >> > >> ^self summatory > >> > >> > >> > >> > >> > >> AverageTotalization>>total > >> > >> ^(super total) / self denominator > >> > >> > >> > >> > >> > >> AverageTotalization>> denominator > >> > >> ^values size > >> > >> > >> > >> > >> WeightedAverageTotalization>> denominator > >> > >> "Weights is a dictionary" > >> > >> ^self weights values sum > >> > >> > >> > >> > >> If I debug aWeightedAverateTotalization total and try to print super > total in the debugger ParagraphEditor, I'll get this result: > >> > >> > >> > >> (self summatory / self denominator) > >> > >> > >> instead of just: > >> self summatory > >> This only happens when I print or inspect or other do-its in the > debugger window. The method lookup works OK when just > _______________________________________________ > >> Pharo-project mailing list > >> Pharo-project@lists.gforge.inria.fr > >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > >> > >> > > > > _______________________________________________ > > Pharo-project mailing list > > Pharo-project@lists.gforge.inria.fr > > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project@lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >
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