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https://issues.apache.org/jira/browse/IVY-493?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_12494131
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Gilles Scokart commented on IVY-493:
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While working on the test, I also found an unexpected behavior when we have a
loop.
When we have an (indirect) dependencies from a module A to a module B, and the
path from A to B is not included in a cycle, I expected to have B before A.
This is currently not the case if A is included in a cycle (not including B).
For example (inspired from testCircularDependency2):
M2 depends on M3
M2 depends on M1
M3 depends on M2
M4 depends on M3
can produce the sequence : M3, M1, M2, M4 with some particular initial order
But there is a path M3->M2->M1 not included in any circular loop. So, I think
this result is not valid. All ordered sequence should have M1 before M3.
If you want, I can include a fix for that in my patch as well.
WDYT?
> buildlist broken
> ----------------
>
> Key: IVY-493
> URL: https://issues.apache.org/jira/browse/IVY-493
> Project: Ivy
> Issue Type: Bug
> Components: Core
> Affects Versions: 2.0.0-alpha-1
> Reporter: Gilles Scokart
> Priority: Critical
> Fix For: 2.0.0-alpha-2
>
> Attachments: IVY-493.patch
>
>
> buildlist doesn't sort the modules anymore in 2.0-alpha1 when local ivy files
> doesn't contains a revision.
> I traced back the problem to the ModuleDescriptorSorter that was asuming that
> the revision is null in such a case, while it is now '[EMAIL PROTECTED]'.
> I will post the patch soon.
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