August 2013 - Pharo-dev - lists.pharo.org

Re: [Pharo-dev] SHA1 changed ??

by Esteban Lorenzano

I'm not aware of such a change... this is probably an error/side effect of something else. Esteban On Aug 29, 2013, at 3:05 PM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > Max, > > Why was the contract of SHA1>>hashStream: changed ? > > It used to return a ByteArray like other HashFunction subclasses, now it returns an Integer. I see that you also changed the tests with this assumption. > > MD5 hashMessage: 'foo'. > > #[172 189 24 219 76 194 248 92 237 239 101 79 204 196 164 216] > > SHA1 hashMessage: 'foo'. > > 68123873083688143418383284816464454849230703155 > > It broke Zinc-WebSockets in 3.0 and now I will have to do an ugly hack to make the code work on multiple Pharo versions. > > Can you please explain ? > > Sven

Aug. 30, 2013

Re: [Pharo-dev] TestCase Announcers classvar is bizarre

by Camille Teruel

On 30 aoÃ»t 2013, at 13:16, Igor Stasenko wrote: > can someone explain me, PLEASE, what is it for, > and why there are announcer per each subclass of TestCase needed > and why you organize it in a dictionary It should be a class side instance variable instead of a classVar that maps test cases to announcer. Anyway the whole announcement stuff in SUnit is weird. There TestAnnouncement (used by TestRunner) and an independent TestCaseAnnouncement hierarchy (that nobody use). And there is this TestAnnouncer that subclass SystemAnnouncer... > ... and.. do we need so many announcers > everywhere? > > -- > Best regards, > Igor Stasenko.

Aug. 30, 2013

TestCase Announcers classvar is bizarre

by Igor Stasenko

can someone explain me, PLEASE, what is it for, and why there are announcer per each subclass of TestCase needed and why you organize it in a dictionary ... and.. do we need so many announcers everywhere? -- Best regards, Igor Stasenko.

Aug. 30, 2013

[update 3.0] #30360

by StÃ©phane Ducasse

Aug. 30, 2013

NeoJSONCustomMapping>>#mapWithValueSchema:

by Sven Van Caekenberghe

Hi, Sebastian asked me for a solution to the following problem: reading a JSON map where the values should be instances of a specific domain object. This was already possible for lists. Using the newly added NeoJSONCustomMapping>>#mapWithValueSchema: this is now possible, as the following unit test shows: testDictionaryOfObject2 | data json reader | data := Dictionary new. data at: #one put: NeoJSONTestObject2 example1; at: #two put: NeoJSONTestObject2 example1. json := NeoJSONWriter toString: data. reader := NeoJSONReader on: json readStream. reader for: #DictionaryOfObject2 customDo: [ :mapping | mapping mapWithValueSchema: NeoJSONTestObject2 ]. self assert: (reader nextAs: #DictionaryOfObject2) equals: data Note that the mapping mechanism in NeoJSON is optional. Without mapping you get Arrays and Dictionaries back, that you can then convert to your domain objects in the a next step. With mapping however, these intermediary representations are not used and maps or lists are parsed while creating and populating your domain objects directly, which should be more efficient. This does of course introduce the necessity of adding some form of static typing. http://www.smalltalkhub.com/#!/~SvenVanCaekenberghe/Neo Sven

Aug. 30, 2013

Re: [Pharo-dev] SHA1 changed ??

by Damien Cassou

On Thu, Aug 29, 2013 at 3:05 PM, Sven Van Caekenberghe <sven(a)stfx.eu> wrote: > It broke Zinc-WebSockets in 3.0 and now I will have to do an ugly hack to > make the code work on multiple Pharo versions. I have no idea about SHA1, and it may well be wrong. But you still probably don't need an ugly hack :-). You can always have your configuration load different versions of your code for different Pharo versions. (but it is time consuming). -- Damien Cassou http://damiencassou.seasidehosting.st "Success is the ability to go from one failure to another without losing enthusiasm." Winston Churchill

Aug. 30, 2013

Re: [Pharo-dev] [update 3.0] #30359

by Christophe Demarey

Hi, This image seems broken. When I try to open the Monticello browser, I get PointPair(Object)>>doesNotUnderstand: #adaptToPoint:andSend: In the stack, it is sent by Rectangle>>expandBy:. So maybe the fix for the issue 2489 is not fully working. Christophe. Le 29 aoÃ»t 2013 Ã 22:22, StÃ©phane Ducasse a Ã©crit : > > 30359 > ----- > > - issue 2489 Strange Behavior of Rectangle Part Two > https://pharo.fogbugz.com/default.asp?2489 > > - issue 11502 Override Class >> #setName: > https://pharo.fogbugz.com/default.asp?11502 > > - issue 11505 Remove obsolete icons > https://pharo.fogbugz.com/default.asp?11505 > Diff information: > http://smalltalkhub.com/mc/Pharo/Pharo30/main/Tools-StephaneDucasse.1230.di… > http://smalltalkhub.com/mc/Pharo/Pharo30/main/Polymorph-Widgets-StephaneDuc… > http://smalltalkhub.com/mc/Pharo/Pharo30/main/NautilusCommon-StephaneDucass… > http://smalltalkhub.com/mc/Pharo/Pharo30/main/Nautilus-StephaneDucasse.524.… > http://smalltalkhub.com/mc/Pharo/Pharo30/main/Morphic-Base-StephaneDucasse.… > http://smalltalkhub.com/mc/Pharo/Pharo30/main/Kernel-StephaneDucasse.1585.d… > http://smalltalkhub.com/mc/Pharo/Pharo30/main/Graphics-Tests-StephaneDucass… > >

Aug. 30, 2013

Re: [Pharo-dev] get an endless loop trying to get a menu on AbstractNautilusUI

by StÃ©phane Ducasse

I thought too. Before it was a DNU not a infinite loop. On Aug 30, 2013, at 8:27 AM, stleye(a)gmail.com wrote: > I'll fix it, I thought I already did it. > > > El 29/08/2013, a las 22:12, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> escribiÃ³: > >> buildAnalyzeSubMenu: aBuilder >> <contextMenu> >> <nautilusGlobalClassMenu> >> | target | >> >> target := aBuilder model. >> target selectedClass ifNil: [^target]. >> target selectedClass buildAnalyzeSubMenu: aBuilder. >> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ >> >> Now I do not get much how to fix it (too tired) >> >> Stef >> >

Aug. 30, 2013

Re: [Pharo-dev] get an endless loop trying to get a menu on AbstractNautilusUI

by stleye＠gmail.com

I'll fix it, I thought I already did it. El 29/08/2013, a las 22:12, StÃ©phane Ducasse <stephane.ducasse(a)inria.fr> escribiÃ³: > buildAnalyzeSubMenu: aBuilder > <contextMenu> > <nautilusGlobalClassMenu> > | target | > > target := aBuilder model. > target selectedClass ifNil: [^target]. > target selectedClass buildAnalyzeSubMenu: aBuilder. > ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ > > Now I do not get much how to fix it (too tired) > > Stef >

Aug. 30, 2013

[update 3.0] #30359

by StÃ©phane Ducasse

30359 ----- - issue 2489 Strange Behavior of Rectangle Part Two https://pharo.fogbugz.com/default.asp?2489 - issue 11502 Override Class >> #setName: https://pharo.fogbugz.com/default.asp?11502 - issue 11505 Remove obsolete icons https://pharo.fogbugz.com/default.asp?11505 Diff information: http://smalltalkhub.com/mc/Pharo/Pharo30/main/Tools-StephaneDucasse.1230.di… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Polymorph-Widgets-StephaneDuc… http://smalltalkhub.com/mc/Pharo/Pharo30/main/NautilusCommon-StephaneDucass… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Nautilus-StephaneDucasse.524.… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Morphic-Base-StephaneDucasse.… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Kernel-StephaneDucasse.1585.d… http://smalltalkhub.com/mc/Pharo/Pharo30/main/Graphics-Tests-StephaneDucass…

Aug. 29, 2013