Issue 6644 in pharo: Unbound globals and methods with last literal nil

Status: Accepted
Owner: [hidden email]
Labels: Type-Bug Milestone-2.0 Difficulty-Easy

New issue 6644 by [hidden email]: Unbound globals and methods with  
last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644

Pharo2.0a
Latest update: #20277

ReleaseTest>>testInstanceSideMethodsWithNilKeyInLastLiteral and  
ReleaseTest>>testMethodsWithUnboundGlobals failing

To fix #1, which seems to be all RPackage stuff, "Compiler recompileAll"

Slice incoming for #2...


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        Status: FixReviewNeeded

Comment #1 on issue 6644 by [hidden email]: Unbound globals and  
methods with last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644

Fix in inbox:  
SLICE-Issue-6644-Unbound-globals-and-methods-with-last-literal-nil-SeanDeNigris.1

* Change references to SystemChangeNotifier to SystemAnnouncer
* Add missing # to symbol in #testRemoveTaggedClasses

N.B. don't forget to #recompileAll for #1 above...


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Updates:
        Status: MonkeyIsChecking

Comment #2 on issue 6644 by [hidden email]: Unbound globals and  
methods with last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644#c2

The Monkey is currently checking this issue. Please don't change it!


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Updates:
        Status: WorkNeeded

Comment #3 on issue 6644 by [hidden email]: Unbound globals and  
methods with last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644#c3

Monkey went bananas:
--------------------
Error while loading  
SLICE-Issue-6644-Unbound-globals-and-methods-with-last-literal-nil-SeanDeNigris.1  
from http://ss3.gemstone.com/ss/PharoInbox:
        Error: Could not find version 'NewClassOrganizer-EstebanLorenzano.5'.  
Maybe you need to add a repository?
  1: MCRepositoryGroup(Object)>>error:
  2: [self error: 'Could not find version ' , aVersionInfo name  
printString , '. Maybe you need to add a repository?'] in  
MCRepositoryGroup>>versionWithInfo:
  3: MCRepositoryGroup>>versionWithInfo:ifNone:
  4: MCRepositoryGroup>>versionWithInfo:
  5: MCWorkingCopy>>findSnapshotWithVersionInfo:
  6: MCMergeRecord>>ancestorSnapshot
  7: MCMergeRecord>>mergePatch
  8: [:ea | merger applyPatch: ea mergePatch] in  
MCVersionMerger>>gatherChanges
  9: OrderedCollection>>do:
10: MCVersionMerger>>gatherChanges
        ...
----------------------------------------------------------
Loaded Source:  
SLICE-Issue-6644-Unbound-globals-and-methods-with-last-literal-nil-SeanDeNigris.1  
from http://ss3.gemstone.com/ss/PharoInbox
Tested using Pharo-2.0-20277-a on CoInterpreter  
VMMaker-oscog-IgorStasenko.162 uuid: e4554f9a-cc90-4826-a807-ac282b782fe4  
Sep  3 2012
StackToRegisterMappingCogit VMMaker-oscog-IgorStasenko.162 uuid:  
e4554f9a-cc90-4826-a807-ac282b782fe4 Sep  3 2012
https://git.gitorious.org/cogvm/blessed.git Commit:  
aeb0705cde4b8fc57cb262dc051c5ee6dfa72a14 Date: 2012-07-26 16:38:48 +0200  
By: Igor Stasenko <[hidden email]>


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Updates:
        Status: HumanReviewNeeded
        Cc: [hidden email]

Comment #4 on issue 6644 by [hidden email]: Unbound globals and  
methods with last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644

"Error: Could not find version 'NewClassOrganizer-EstebanLorenzano.5'"
It is in http://ss3.gemstone.com/ss/Pharo20. What does this message mean?


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Comment #5 on issue 6644 by [hidden email]: Unbound globals and  
methods with last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644

can you recommit? it happened to me over the past that sometimes the slices  
are not properly committed...


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Comment #6 on issue 6644 by marianopeck: Unbound globals and methods with  
last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644

Hi guys. The original purpose of  
testInstanceSideMethodsWithNilKeyInLastLiteral is not to make us know we  
need to run a Compiler recompileAll but instead, analize what has been  
integrated that caused that weird situation. I mean, that should NEVER  
happen. So if it happened, then there is a bug somewhere in our system.


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Comment #7 on issue 6644 by marianopeck: Unbound globals and methods with  
last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644

Ok, it is reproducible. If you take a Pharo 20274 and load this slice:  
SLICE-Issue-6635-Removing-class-does-not-remove-class-tag-CamilloBruni.1 ,  
the test starts to fail and we have lots of instance side methods with nil  
in the last literal. Now....we should find which is the problem.


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Updates:
        Status: WorkNeeded

Comment #8 on issue 6644 by [hidden email]: Unbound globals and  
methods with last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644

Ok so I turn it into workNeeded.


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Updates:
        Status: Duplicate
        Mergedinto: 6680

Comment #9 on issue 6644 by marianopeck: Unbound globals and methods with  
last literal nil
http://code.google.com/p/pharo/issues/detail?id=6644

(No comment was entered for this change.)


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