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Home » Archived » Jubula » Problem Using Parentheses in Regular Expression TEXTPATH
Problem Using Parentheses in Regular Expression TEXTPATH [message #763177] Fri, 09 December 2011 09:49 Go to next message
Nack Gritt is currently offline Nack GrittFriend
Messages: 8
Registered: November 2011
Junior Member
When I use parentheses in the TEXTPATH field when I try to select a node in a tree I always get an error saying that Jubula can't understand my regular expression inputs.

I don't know if my expressions are wrong or it is something else so, here is the scenario:

I try to select a tree node which I know the name but don't know how deep it is in the tree as in the figure.

index.php/fa/6397/0/

I use the ub_tre_selectNode_byTextpath module from the unbound modules package which in the TEXTPATH parameter, I 've tried many input expression, including "(a/)*b.*" and "(.*/)*b.*" which got these similar error repectively:

For (a/)*b.*
index.php/fa/6399/0/

For (.*/)*b.*
index.php/fa/6398/0/
  • Attachment: error1.png
    (Size: 2.22KB, Downloaded 379 times)
  • Attachment: tree.png
    (Size: 1.58KB, Downloaded 381 times)
  • Attachment: error2.png
    (Size: 2.45KB, Downloaded 358 times)

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Re: Problem Using Parentheses in Regular Expression TEXTPATH [message #763194 is a reply to message #763177] Fri, 09 December 2011 10:28 Go to previous messageGo to next message
Alexandra Schladebeck is currently offline Alexandra SchladebeckFriend
Messages: 1613
Registered: July 2009
Senior Member
Hi,

At the moment, it's not possible to select a node if you don't know its depth. You could open an enhancement for such a feature, or write an extension for the action (or even both, and add the extension as a patch Wink ).

If you are interested in looking at the extension route, the thread here (especially the blog link in the last post) might be useful.

Best regards,
Alex

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Re: Problem Using Parentheses in Regular Expression TEXTPATH [message #764885 is a reply to message #763194] Tue, 13 December 2011 02:51 Go to previous messageGo to next message
Nack Gritt is currently offline Nack GrittFriend
Messages: 8
Registered: November 2011
Junior Member
Thank you.
Beside this case, does Jubula accept parentheses for TEXTPATH input?

Best regards,
Nack

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Re: Problem Using Parentheses in Regular Expression TEXTPATH [message #765607 is a reply to message #764885] Wed, 14 December 2011 11:25 Go to previous message
Alexandra Schladebeck is currently offline Alexandra SchladebeckFriend
Messages: 1613
Registered: July 2009
Senior Member
Hi,

If your path itself contains parentheses, you should be able to enter them as a part of the path, yes. If you are using the operator "matches", then you will have to escape them, as the parentheses will otherwise be understood as a part of a reg ex.

HTH,
Alex

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