March 2011 - Pharo-dev - lists.pharo.org

[Pharo-project] Fwd: Pharo support

by stephane ducasse

Begin forwarded message: > From: "Lorenzo Schiavina" <lorenzo(a)edor.it> > Date: February 25, 2011 8:25:30 AM GMT+01:00 > To: "stephane ducasse" <stephane.ducasse(a)free.fr> > Subject: Re: Pharo support > > Generally speaking I am interested, but it depends on the consortium goals and the amount of fee > > Lorenzo > ----- Original Message ----- From: "stephane ducasse" <stephane.ducasse(a)free.fr> > To: "Lorenzo Schiavina" <lorenzo(a)edor.it> > Sent: Tuesday, February 22, 2011 10:57 PM > Subject: Re: Pharo support > > > Thanks lorenzo > Now the point of my mail was to know if you would be potentially interested in participating to a consortium and to > pay a fee to support pharo development. > > Stef > > On Feb 21, 2011, at 11:35 AM, Lorenzo Schiavina wrote: > >> My company has a lot of software written in VSE; we work in Smalltalk since 1990. >> >> Lorenzo Schiavina > > >

March 1, 2011

[Pharo-project] when a model is missing...

by StÃ©phane Ducasse

Ring is the way to go. It may cost a bit of effort but the extensions possibly and building of new tools will be huge. Stef removedMethod: string with: chgRec | class tokens | tokens := Scanner new scanTokens: string. (tokens size = 3 and:[(tokens at: 2) == #removeSelector: ]) ifTrue:[ class := self getClass: (tokens at: 1). ^class removeSelector: (tokens at: 3). ]. (tokens size = 4 and:[(tokens at: 2) == #class and:[(tokens at: 3) == #removeSelector:]]) ifTrue:[ class := self getClass: (tokens at: 1). ^class metaClass removeSelector: (tokens at: 4). ]. doIts add: chgRec or contentsDiffedFromCurrent "Answer the contents diffed forward from current (in-memory) method version" | aChange aClass | listIndex = 0 ifTrue: [^ '']. aChange := changeList at: listIndex. (aChange type == #method and: [(aClass := aChange methodClass) notNil and: [aClass includesSelector: aChange methodSelector]]) ifTrue: [^TextDiffBuilder buildDisplayPatchFrom: (aClass sourceCodeAt: aChange methodSelector) to: aChange text inClass: aClass prettyDiffs: self showingPrettyDiffs]. aChange type == #doIt ifTrue: [| tokens | tokens := Scanner new scanTokens: aChange string. ((tokens select: [:substr| #(subclass: variableByteSubclass: variableWordSubclass: instanceVariableNames: classVariableNames: ) includes: substr]) asSet size >= 3 and: [(aClass := Smalltalk globals at: tokens third ifAbsent: []) notNil and: [aClass isBehavior]]) ifTrue: [^TextDiffBuilder buildDisplayPatchFrom: aClass definition to: aChange string]. (tokens size = 4 and: [tokens second == #class and: [tokens third == #instanceVariableNames: and: [(aClass := Smalltalk globals at: tokens first ifAbsent: []) notNil and: [aClass isBehavior]]]]) ifTrue: [^TextDiffBuilder buildDisplayPatchFrom: aClass class definition to: aChange string]]. (aChange type == #classComment and: [(aClass := aChange commentClass) notNil]) ifTrue: [^TextDiffBuilder buildDisplayPatchFrom: aClass comment asString to: aChange string]. ^(changeList at: listIndex) text

March 1, 2011

Re: [Pharo-project] Issue 3761 in pharo: overlappingPairsCollect: fails on OrderedCollections

by pharo＠googlecode.com

Comment #5 on issue 3761 by edoua...(a)gmail.com: overlappingPairsCollect: fails on OrderedCollections http://code.google.com/p/pharo/issues/detail?id=3761 Is #streamContents: better, or are there performance implications? overlappingPairsCollect: aBlock "Answer the result of evaluating aBlock with all of the overlapping pairs of my elements." ^ self species streamContents: [ :stream | 1 to: self size - 1 do: [ :i | stream nextPut: (aBlock value: (self at: i) value: (self at: i + 1)) ] ]

March 1, 2011

Re: [Pharo-project] Issue 3761 in pharo: overlappingPairsCollect: fails on OrderedCollections

by pharo＠googlecode.com

Comment #4 on issue 3761 by ryd...(a)gmail.com: overlappingPairsCollect: fails on OrderedCollections http://code.google.com/p/pharo/issues/detail?id=3761 Yup, that is the same fix as was implemented in squeak: http://forum.world.st/The-Trunk-Collections-ul-430-mcz-td3329332.html

March 1, 2011

Re: [Pharo-project] Issue 3761 in pharo: overlappingPairsCollect: fails on OrderedCollections

by pharo＠googlecode.com

Comment #3 on issue 3761 by gazzagu...(a)googlemail.com: overlappingPairsCollect: fails on OrderedCollections http://code.google.com/p/pharo/issues/detail?id=3761 Except that it would then fail if the receiver was an Array, for instance. The following should work though: overlappingPairsCollect: aBlock "Answer the result of evaluating aBlock with all of the overlapping pairs of my elements." | retval | retval := self species ofSize: self size - 1. 1 to: self size - 1 do: [:i | retval at: i put: (aBlock value: (self at: i) value: (self at: i + 1)) ]. ^retval

March 1, 2011

Re: [Pharo-project] 1.2 one-click OSX and Linux: more failing tests

by laurent laffont

On Tue, Mar 1, 2011 at 9:59 AM, Torsten Bergmann <astares(a)gmx.de> wrote: > >he problem is that I can't reproduce the behavior of Hudson built on my > >machine, especially for: > > Did you download "Pharo-1.2-AfterRunningTests.zip" from Hudson? > Yep. Laurent. > > Bye > T. > > > -- > GMX DSL Doppel-Flat ab 19,99 Euro/mtl.! Jetzt mit > gratis Handy-Flat! http://portal.gmx.net/de/go/dsl > >

March 1, 2011

[Pharo-project] 1.2 one-click OSX and Linux: more failing tests

by Torsten Bergmann

>he problem is that I can't reproduce the behavior of Hudson built on my >machine, especially for: Did you download "Pharo-1.2-AfterRunningTests.zip" from Hudson? Bye T. -- GMX DSL Doppel-Flat ab 19,99 Euro/mtl.! Jetzt mit gratis Handy-Flat! http://portal.gmx.net/de/go/dsl

March 1, 2011

Re: [Pharo-project] [Hudson] News

by Noury Bouraqadi

Thanx marcus for this continous improvements! On 28 fÃ©vr. 2011, at 14:33, Marcus Denker wrote: > Hi, > > Slow but steady progress on the hudson infrastructure... > > 1) We have a Mac slave! > Alive and kicking, but not doing anything other then an hourly ping > https://pharo-ic.lille.inria.fr/hudson/job/Check%20Builder%20Mac/ > > 2) Cog Unix (both JIT and Stack VM) build. Fully automatic from repository to binary > using Pharo 1.3 as the host system. > https://pharo-ic.lille.inria.fr/hudson/job/Cog%20Unix%201.3/ > https://pharo-ic.lille.inria.fr/hudson/job/Stack%20VM%20Unix/ > > lots to do... mac build, windows build. Build debug version, build latest stable > *and* latest development, run tests... use the generated VM as the base VM > for all 1.3 builds, use generated VM for 1.3 One-Click... and so on. > > 3) There is a build project for Project Sista... Image side for now, work in progress. > https://pharo-ic.lille.inria.fr/hudson/job/Sista/ (broken right now) > (TODO: We need to build cog-sista) > > > > Marcus > > > -- > Marcus Denker -- http://www.marcusdenker.de > INRIA Lille -- Nord Europe. Team RMoD. > > Noury Bouraqadi http://car.mines-douai.fr/noury -- -6th National Conference on âControl Architecture of Robotsâ 24-25 may 2011, Grenoble area, France http://car2011.inrialpes.fr/ -19th ESUG International Smalltalk Conference 22-26 August 2011, Edinburgh, UK http://www.esug.org/Conferences/2011

March 1, 2011

Re: [Pharo-project] [COTDC] 21 - DictionaryInspector

by Noury Bouraqadi

I'm the inspector of a dictionary :-) I provide some facility tools to interactively manipulate the inspected dictionary. Noury On 1 mars 2011, at 07:59, laurent laffont wrote: > Today: DictionaryInspector > > > Comment Of The Day Contest - One Day One Comment > Rules: > #1: Each day a not commented class is elected. Each day the best comment will be integrated with name of the author(s). > #2: If you cannot comment it, deprecate it. > Results: http://code.google.com/p/pharo/wiki/CommentOfTheDayContest > > Laurent - Oups forgot it yesterday Noury Bouraqadi http://car.mines-douai.fr/noury -- -6th National Conference on âControl Architecture of Robotsâ 24-25 may 2011, Grenoble area, France http://car2011.inrialpes.fr/ -19th ESUG International Smalltalk Conference 22-26 August 2011, Edinburgh, UK http://www.esug.org/Conferences/2011

March 1, 2011

Re: [Pharo-project] 1.2 one-click OSX and Linux: more failing tests

by Marcus Denker

On Mar 1, 2011, at 8:14 AM, laurent laffont wrote: > Marcus, > > the problem is that I can't reproduce the behavior of Hudson built on my machine, especially for: > > MethodWrappers.Tests.ObjectAsOneTimeMethodWrapperTest.testInstallOnClassCategory > Tests.Release.ReleaseTest.testUndeclared > > ...... so it's harder to fix it :) Yes, for 1.2 we should just ignore it. (comment it) > > > Using Pharo-1.2-AfterRunningTests.zip I have Tests.Release.ReleaseTest.testUndeclare failing though (but not MethodWrappers one) > This was green... need to check what is wrong again.... Marcus > Laurent. > > > On Mon, Feb 28, 2011 at 5:20 PM, Marcus Denker <marcus.denker(a)inria.fr> wrote: > > On Feb 27, 2011, at 7:41 PM, laurent laffont wrote: > >> 1.2 one-click on (Arch) Linux (build #160) there's errors too (see below). So I wonder which VM is used in Hudson ? >> > > The VM in the one-click is old and needs to be updated (all linux, windows and mac) > > Marcus > > > -- > Marcus Denker -- http://www.marcusdenker.de > INRIA Lille -- Nord Europe. Team RMoD. > > -- Marcus Denker -- http://www.marcusdenker.de INRIA Lille -- Nord Europe. Team RMoD.

March 1, 2011