Squeak-dev May 2013

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334 discussions

Weird transient Traits test error
by Frank Shearar 05 May '13

05 May '13

http://build.squeak.org/job/SqueakTrunk/296/testReport/ shows a bunch of failing tests. The only difference between that build and the previous is the upgrading of ScriptLoader from fbs.336 to fbs.337. And then the next run the tests all passed... Lots of the failures were in Parser >> #notify:at:, which throws a SyntaxErrorNotification. As it happens, the CommandLineToolSet doesn't implement that method. But any ideas why those tests might have failed? frank

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Daily Commit Log
by commits＠source.squeak.org 05 May '13

05 May '13

Changes to Trunk (http://source.squeak.org/trunk.html) in the last 24 hours: http://lists.squeakfoundation.org/pipermail/packages/2013-May/005911.html Name: KernelTests-dtl.250 Ancestors: KernelTests-fbs.249 Remove AllocationTest>>isSafeVM and related protection for older Unix VMs (prior to 2010) that would crash when running tests. Reference Mantis http://bugs.squeak.org/view.php?id=7405 and VMMaker fixes in VMMaker-dtl.143. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-May/005912.html Name: Collections-nice.518 Ancestors: Collections-fbs.517 What's the best collection type for holding characters? So, let $A to: $Z collect: as: String -> 'ABCD...' rather than Array -> #($A $B $C $D ...) ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-May/005913.html Name: Monticello-bf.540 Ancestors: Monticello-fbs.539 Add MCReorganizationPreloader which can resolve moves between arbitrary packages. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-May/005914.html Name: Monticello-bf.541 Ancestors: Monticello-bf.540 When loading a package, enforce using the stored method category. ============================================= http://lists.squeakfoundation.org/pipermail/packages/2013-May/005915.html Name: Installer-Core-cmm.370 Ancestors: Installer-Core-cmm.366, Installer-Core-fbs.369 Allow any MCRepositoryGroup to be specified as the "repository" from which Installer will install from, employing MCRepositoryGroup default as the default when no other is specified. =============================================

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Re: [squeak-dev] The Trunk: Kernel-cmm.757.mcz
by Nicolas Cellier 05 May '13

05 May '13

Then we should close http://bugs.squeak.org/bug_view_advanced_page.php?bug_id=7255 See also the link to http://english.stackexchange.com/questions/24457/general-purpose-antonym-fo… 2013/5/3 <commits(a)source.squeak.org> > Chris Muller uploaded a new version of Kernel to project The Trunk: > http://source.squeak.org/trunk/Kernel-cmm.757.mcz > > ==================== Summary ==================== > > Name: Kernel-cmm.757 > Author: cmm > Time: 3 May 2013, 11:37:02.186 am > UUID: 655c18f5-1a73-4fae-bd0d-0e2bb4bb06d7 > Ancestors: Kernel-dtl.756 > > - Added convenience methods for creating DateAndTimes relative to now. > - When materializing Floats via fromIEEE32Bit:, use the canonicalized 0.0. > > =============== Diff against Kernel-dtl.756 =============== > > Item was added: > + ----- Method: Duration>>ago (in category 'squeak protocol') ----- > + ago > + "Answer the DateAndTime which was the receiver's duration ago. > + e.g., 5 minutes ago. 2 days ago." > + ^ DateAndTime now - self! > > Item was added: > + ----- Method: Duration>>fromNow (in category 'squeak protocol') ----- > + fromNow > + "Answer the DateAndTime which which occurs the receiver's duration > from now. > + e.g., 5 minutes fromNow. 2 days fromNow." > + ^ DateAndTime now + self! > > >

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The Trunk: Installer-Core-cmm.370.mcz
by commits＠source.squeak.org 05 May '13

05 May '13

Chris Muller uploaded a new version of Installer-Core to project The Trunk: http://source.squeak.org/trunk/Installer-Core-cmm.370.mcz ==================== Summary ==================== Name: Installer-Core-cmm.370 Author: cmm Time: 4 May 2013, 5:23:43.356 pm UUID: d393827d-917d-4b66-b807-72bf05f2bc12 Ancestors: Installer-Core-cmm.366, Installer-Core-fbs.369 Allow any MCRepositoryGroup to be specified as the "repository" from which Installer will install from, employing MCRepositoryGroup default as the default when no other is specified. =============== Diff against Installer-Core-fbs.369 =============== Item was changed: ----- Method: InstallerMonticello>>cache (in category 'instance creation') ----- cache + + mc := self classMCCacheRepository default. + root := mc directory localName + ! - | cache | - cache := self classMCCacheRepository default. - mc addRepository: cache. - root := cache directory localName.! Item was removed: - ----- Method: InstallerMonticello>>classMCRepositoryGroup (in category 'class references') ----- - classMCRepositoryGroup - - ^Smalltalk at: #MCRepositoryGroup ifAbsent: [ self error: 'Monticello not present' ] - ! Item was changed: ----- Method: InstallerMonticello>>directory: (in category 'instance creation') ----- directory: dir + | directory | directory := dir isString ifTrue: [ FileDirectory on: (FileDirectory default fullNameFor: dir) ] ifFalse: [ dir ]. + mc := self classMCDirectoryRepository new directory: directory; yourself. - mc addRepository: (self classMCDirectoryRepository new directory: directory; yourself). root := dir ! Item was changed: ----- Method: InstallerMonticello>>ftp:directory:user:password: (in category 'instance creation') ----- ftp: host directory: dir user: name password: secret "Installer mc ftp: 'mc.gjallar.se' directory: '' user: 'gjallar' password: secret." + mc := self classMCFtpRepository host: host directory: dir user: name password: secret. - mc addRepository: (self classMCFtpRepository host: host directory: dir user: name password: secret; yourself). root := dir. ! Item was changed: ----- Method: InstallerMonticello>>goods:port: (in category 'instance creation') ----- goods: host port: aport + mc := (self classMCGOODSRepository new) host: host port: aport; yourself - mc addRepository: ((self classMCGOODSRepository new) host: host port: aport; yourself) ! Item was changed: ----- Method: InstallerMonticello>>http:user:password: (in category 'instance creation') ----- http: aUrl user: name password: secret + | url | - | url http | url := (aUrl includesSubString: '://') ifTrue: [aUrl] ifFalse: ['http://', aUrl]. + mc := self classMCHttpRepository location: url user: name password: secret. + root := mc locationWithTrailingSlash - http := self classMCHttpRepository location: url user: name password: secret. - mc addRepository: http. - root := http locationWithTrailingSlash ! Item was changed: ----- Method: InstallerMonticello>>initialize (in category 'public interface') ----- initialize super initialize. + mc := MCRepositoryGroup default! - mc := MCRepositoryGroup new.! Item was changed: ----- Method: InstallerMonticello>>label (in category 'accessing') ----- label + ^ 'repository:''', mc description, ''''! - ^ 'repositories: #(', - ((mc repositories allButFirst - collect: [:repo | repo description surroundedBySingleQuotes]) - reduce: [:acc :each | acc, ' ', each]), - ');'.! Item was changed: ----- Method: InstallerMonticello>>magma:port: (in category 'instance creation') ----- magma: host port: aport + mc := (self classMCMagmaRepository new) host: host port: aport; yourself - mc addRepository: ((self classMCMagmaRepository new) host: host port: aport; yourself) ! Item was changed: ----- Method: InstallerMonticello>>mc (in category 'accessing') ----- mc + - "Return the GROUP of Monticello repositories." ^ mc! Item was changed: ----- Method: InstallerMonticello>>mc: (in category 'accessing') ----- mc: aRepo + + mc := aRepo! - mc addRepository: aRepo! Item was changed: ----- Method: InstallerMonticello>>normalizedRepositories (in category 'monticello') ----- normalizedRepositories "Find an existing instance of any active repository so that we use whatever name and password the user usually uses. If not found, answer a copy" ^ mc repositories replace: [:repo | + (MCRepositoryGroup default repositories includes: repo) - (self classMCRepositoryGroup default repositories includes: repo) ifTrue: [repo] ifFalse: [repo copy]]!

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The Inbox: ReleaseBuilder-fbs.97.mcz
by commits＠source.squeak.org 04 May '13

04 May '13

Frank Shearar uploaded a new version of ReleaseBuilder to project The Inbox: http://source.squeak.org/inbox/ReleaseBuilder-fbs.97.mcz ==================== Summary ==================== Name: ReleaseBuilder-fbs.97 Author: fbs Time: 4 May 2013, 9:30:27.314 pm UUID: 1d10f642-892b-461c-8580-9a77c0599418 Ancestors: ReleaseBuilder-fbs.96 With the corresponding GetText and Test changes, two less package dependencies in the system. =============== Diff against ReleaseBuilder-fbs.96 =============== Item was changed: ----- Method: ReleaseBuilder class>>prepareNewBuild (in category 'scripts') ----- prepareNewBuild "ReleaseBuilderTrunk prepareNewBuild" "Prepare everything that should be done for a new image build" TTCFont registerAll. RealEstateAgent standardSize: 600@400. SystemVersion newVersion: self versionString. SMLoaderPlus setDefaultFilters: (OrderedCollection with: #filterSafelyAvailable). self setDisplayExtent: 800 @ 600; setPreferences; switchToNewRepository; openWelcomeWorkspaces. "Make DependencyBrowser accessible on the open menu." DependencyBrowser initialize. self cleanPackages. Smalltalk cleanUp: true except: #() confirming: false. Undeclared removeUnreferencedKeys. Smalltalk garbageCollect. self loadWellKnownPackages. - TextDomainManager clearAllDomains. - MCMockPackageInfo initialize. Compiler recompileAll.!

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The Inbox: Tests-fbs.205.mcz
by commits＠source.squeak.org 04 May '13

04 May '13

Frank Shearar uploaded a new version of Tests to project The Inbox: http://source.squeak.org/inbox/Tests-fbs.205.mcz ==================== Summary ==================== Name: Tests-fbs.205 Author: fbs Time: 4 May 2013, 9:29:08.634 pm UUID: add31da5-c70b-4e15-a7a6-f3c95d0d651b Ancestors: Tests-fbs.204 Add a #cleanUp so that ReleaseBuilder doesn't have to re-initialise MCMockPackageInfo. =============== Diff against Tests-fbs.204 =============== Item was added: + ----- Method: MCMockPackageInfo class>>cleanUp (in category 'as yet unclassified') ----- + cleanUp + self initialize.!

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The Inbox: GetText-fbs.27.mcz
by commits＠source.squeak.org 04 May '13

04 May '13

Frank Shearar uploaded a new version of GetText to project The Inbox: http://source.squeak.org/inbox/GetText-fbs.27.mcz ==================== Summary ==================== Name: GetText-fbs.27 Author: fbs Time: 4 May 2013, 9:28:10.578 pm UUID: 5c27cf06-5cd8-460b-b857-70b3b239d07b Ancestors: GetText-eem.26 Add a #cleanUp so that ReleaseBuilder doesn't have to call #clearAllDomains. =============== Diff against GetText-eem.26 =============== Item was added: + ----- Method: TextDomainManager class>>cleanUp (in category 'private') ----- + cleanUp + self clearAllDomains.!

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Evil config load order test
by Bert Freudenberg 04 May '13

04 May '13

Here is a test case for testing method/class moves between packages. It has two classes in two packages, and nothing changes from version to version except which package each class and method belongs to. There is no right order in which to load these because in the same version, stuff moves from A to B and vice versa. The only way currently is to load both packages, then load the first again. Either way, you lose class identity and method history in the process. An updated config loader should be able to resolve this and load it without problems. I'll give it a shot. I wanted to write a unit test first, but gave up. Attached is a zip of a directory repository, with four configs that load the four versions of the two packages. If anybody has an idea how to convert this manual test into a unit test (by replicating it with mock classes, I guess?), please do it. To make this test a bit more realistic, there should also be non-moving additions/deletions/modifications in each version. If someone wants to re-create these test versions with additional method/class changes, that would be very useful, too. - Bert -

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The Inbox: MonticelloConfigurations-bf.112.mcz
by commits＠source.squeak.org 04 May '13

04 May '13

Bert Freudenberg uploaded a new version of MonticelloConfigurations to project The Inbox: http://source.squeak.org/inbox/MonticelloConfigurations-bf.112.mcz ==================== Summary ==================== Name: MonticelloConfigurations-bf.112 Author: bf Time: 4 May 2013, 8:19:17.367 pm UUID: 3b23e53c-ca6e-47af-b3a1-12a73857fc22 Ancestors: MonticelloConfigurations-fbs.111 Allow moving methods and classes between packages independent of their order in the configuration. =============== Diff against MonticelloConfigurations-fbs.111 =============== Item was changed: ----- Method: MCConfiguration>>depsSatisfying:versionDo:displayingProgress: (in category 'private') ----- depsSatisfying: selectBlock versionDo: verBlock displayingProgress: progressString + | count selectedVersions | - | count action | self cacheAllFileNamesDuring: [ + self repositories do: [ :eachRepository | + MCRepositoryGroup default addRepository: eachRepository ]. + "First, download selected versions" + count := 0. + selectedVersions := OrderedCollection new. + self withProgress: progressString in: self dependencies do: [ :dep | | verName repo | + verName := dep versionInfo name. + self class extraProgressInfo ifTrue: + [ ProgressNotification signal: '' extra: 'Downloading ' , verName ]. + repo := self repositories + detect: [ :eachRepository | eachRepository includesVersionNamed: verName ] + ifNone: [ self logError: 'Version ' , verName , ' not found in any repository'. + self logError: 'Aborting'. + ^ count ]. + (selectBlock value: dep) ifTrue: [ | version | + version := self versionNamed: verName for: dep from: repo. + version ifNil: [ self logError: 'Could not download version ' , verName , ' from ' , repo description. + self logError: 'Aborting'. + ^ count ]. + dep package workingCopy newRepositoryGroupIfDefault. "fix old working copies" + dep package workingCopy repositoryGroup addRepository: repo. + selectedVersions add: version]]. + "Then, process only those definitions that moved from one package to another, to avoid order dependence" + MCReorganizationPreloader preloadMovesBetween: selectedVersions. + "Finally, load/merge selected versions" + self withProgress: progressString in: selectedVersions do: [ :version | + self logUpdate: version package with: version. + self class extraProgressInfo ifTrue: + [ ProgressNotification signal: '' extra: 'Installing ' , version info name ]. + verBlock value: version. + count := count + 1 ]. - count := 0. - self repositories do: [ : eachRepository | MCRepositoryGroup default addRepository: eachRepository ]. - action := [ : dep | | ver repo | - ver := dep versionInfo name. - repo := self repositories - detect: - [ : eachRepository | eachRepository includesVersionNamed: ver ] - ifNone: - [ self logError: 'Version ' , ver , ' not found in any repository'. - self logError: 'Aborting'. - ^ count ]. - (selectBlock value: dep) ifTrue: - [ | new | - new := self - versionNamed: ver - for: dep - from: repo. - new - ifNil: - [ self logError: 'Could not download version ' , ver , ' from ' , repo description. - self logError: 'Aborting'. - ^ count ] - ifNotNil: - [ self - logUpdate: dep package - with: new. - self class extraProgressInfo ifTrue: - [ ProgressNotification - signal: '' - extra: 'Installing ' , ver ]. - verBlock value: new. - count := count + 1 ] ]. - dep package workingCopy newRepositoryGroupIfDefault. "fix old working copies" - dep package workingCopy repositoryGroup addRepository: repo ]. - self class extraProgressInfo - ifTrue: - [ self dependencies - do: action - displayingProgress: progressString ] - ifFalse: [ self dependencies do: action ]. ]. ^ count! Item was added: + ----- Method: MCConfiguration>>withProgress:in:do: (in category 'private') ----- + withProgress: progressString in: aCollection do: aBlock + ^self class extraProgressInfo + ifTrue: [ aCollection do: aBlock displayingProgress: progressString ] + ifFalse: [ aCollection do: aBlock ] + + !

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The Trunk: Monticello-bf.541.mcz
by commits＠source.squeak.org 04 May '13

04 May '13

Bert Freudenberg uploaded a new version of Monticello to project The Trunk: http://source.squeak.org/trunk/Monticello-bf.541.mcz ==================== Summary ==================== Name: Monticello-bf.541 Author: bf Time: 4 May 2013, 8:14:31.441 pm UUID: 5591439e-bb4f-495c-a876-8a2aacaddcac Ancestors: Monticello-bf.540 When loading a package, enforce using the stored method category. =============== Diff against Monticello-bf.540 =============== Item was changed: ----- Method: MethodAddition>>notifyObservers (in category 'as yet unclassified') ----- notifyObservers SystemChangeNotifier uniqueInstance + doSilently: [myClass organization classify: selector under: category suppressIfDefault: false]. - doSilently: [myClass organization classify: selector under: category]. priorMethodOrNil isNil ifTrue: [SystemChangeNotifier uniqueInstance methodAdded: compiledMethod selector: selector inProtocol: category class: myClass requestor: requestor] ifFalse: [SystemChangeNotifier uniqueInstance methodChangedFrom: priorMethodOrNil to: compiledMethod selector: selector inClass: myClass requestor: requestor]. "The following code doesn't seem to do anything." myClass instanceSide noteCompilationOf: selector meta: myClass isClassSide. !

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