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Bug 341877

Summary:

Multi-valued attributes: New values not added

Product:

[Modeling] EMFT.Henshin

Reporter:

Bernhard Stadler <bstadler.eclipsebugzilla>

Component:

Core

Assignee:

Project Inbox <henshin.core-inbox>

Status:

RESOLVED FIXED

QA Contact:

Severity:

normal

Priority:

Version:

unspecified

Target Milestone:

---

Hardware:

OS:

Windows 7

Whiteboard:

Attachments:

Description	Flags
Test case	none
Patch	none

Description Bernhard Stadler

2011-04-05 05:26:35 EDT

Build Identifier: SVN revision 977

If I apply a transformation system that adds a new value to a multi-valued attribute, that value will not be added, even if the corresponding rule is executed.
I have already spotted the place and will attach a patch.

Reproducible: Always

Steps to Reproduce:
1. Import test project
2. Register model/test.henshin 
Unit MyHenshinTest:mainUnit should, 
for x:X --a--> y:Y --c--> z:Z1 with z:Z1 --bla--> q2:String on the LHS, add x --c--> z, x --blubbla--> q2 and  y --blablubb--> q2 on the RHS.
y.blablubb is a one-valued attribute, x.blubbla is a multi-valued attribute.
3. Apply MyHenshinTest:mainUnit to model/test2b.xmi
Here, among others, x4:X --a--> y3:Y --c--> z3:Z1 --bla--> "dfgh"
Theoretically, this should add x4 --c--> z3, x4 --blubbla--> "dfgh" and y3 --blablub--> "dfgh".
Actually, only x4 --c--> z3 and y3 --blablub--> "dfgh" are added.

Comment 1 Bernhard Stadler

2011-04-05 05:28:03 EDT

Created attachment 192531 [details]
Test case

Comment 2 Bernhard Stadler

2011-04-05 05:29:50 EDT

Created attachment 192532 [details]
Patch

Add new attribute values of multi-valued attributes to added value list.

Comment 3 Enrico Biermann

2011-04-05 08:37:17 EDT

Thanks for the report and patch. Fix applied in SVN revision 981.