Edgewall Software

Ticket #81 (new defect)

Opened 2 years ago

Last modified 2 months ago

local-name() doesn't work with attributes

Reported by: dackze+genshi@… Owned by: cmlenz
Priority: major Milestone:
Component: XPath support Version: devel
Keywords: Cc: james.harris@…

Description

Given: 

<html xmlns="http://www.w3.org/1999/xhtml"
      xmlns:py="http://genshi.edgewall.org/">
  <foo py:match="foo">
    ${select('@*[local-name() = "c"]')}
  </foo>

  <foo a="1" b="2" c="3" />
</html>

The following is produced: 

<html xmlns="http://www.w3.org/1999/xhtml">
  <foo>
  </foo>
</html>

But you'd expect: 

<html xmlns="http://www.w3.org/1999/xhtml">
  <foo>
    3
  </foo>
</html>

select('@*[local-name() = "c"]') should be equivalent to select('@c').

Attachments

Change History

Changed 2 years ago by dackze+genshi@…

Here's a simpler test case: 

from genshi.template import MarkupTemplate
a = list(MarkupTemplate('<z a="1" />').generate().select('@*[local-name() = "a"]'))
b = list(MarkupTemplate('<z a="1" />').generate().select('@a'))
assert a == b

Changed 2 years ago by cmlenz

Oops, predicates don't take the axis of the node test into account :-P

Thanks for reporting this, I'll look into it.

Changed 20 months ago by cmlenz

  • milestone changed from 0.4 to 0.5

Not for 0.4, sorry.

Changed 13 months ago by anonymous

  • cc james.harris@… added

Changed 12 months ago by cmlenz

  • milestone 0.5 deleted

This one's going to be tricky… postponing so some future version.

Changed 2 months ago by anonymous

This bug is very important, because there is no way to exclude an attribute from an attribute list in a match template.

Maybe you should use the XPATH 2.0 exclude operator for this purpose.

Add/Change #81 (local-name() doesn't work with attributes)

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