Test case TaTalentSlotsTests fails (with 2 errors)

[jvalteren]

(Applies to Pharo 8.0)

See TaTalentSlotsTests>>#testRenameKeepingOrderSlot and TaTalentSlotsTests>>#testRenameSlot.

Error message: Instance of TaCompositionElement did not understand #'@@'

See method source for TaAbstractComposition>>#'>>':

>> anAssociation

	^ self @@ { anAssociation }

Binary method #'@@' is not implemented. Looking at the source, it seems that the 'rename slot' behavior is required here.

However, the class TaRenameSlot seems to be incomplete. It should implement method TaRenameSlot>>#traitCompositionExpression.

This seems to be resolved in Pharo 9.0. How can we backport this to Pharo 8.0?

[jvalteren]

Hi @tesonep, forgot to mention that I like the work you did on Talents :-)

I've created an extension package specifically for Pharo 8.0, which loads conditionally with some BaselineOf magic. I've backported the required code from Pharo 9.0 to make this work. If you're interested, I'll create a pull request. OK?

[jvalteren]

I just went ahead and added the pull request ;-)