Skip Menu |
 

This queue is for tickets about the XML-AutoWriter CPAN distribution.

Report information
The Basics
Id: 78498
Status: new
Priority: 0/
Queue: XML-AutoWriter

People
Owner: Nobody in particular
Requestors: gortan [...] cpan.org
Cc:
AdminCc:

Bug Information
Severity: Normal
Broken in: 0.4
Fixed in: (no value)



Subject: endless recursion in _find_path
Download (untitled) / with headers
text/plain 433b
The attached perl script reproduces a bug that haunted me for quite a while now. Due to a bug in the caching, _find_path runs an endless recursion. test-xml-autowriter.pl uses XML::AutoWriter to fill an XML file conforming to the attached DTD. One of the optional elements, "rubrik", is not filled during the first 5 runs of the loop. On the 6th run of the loop, the element "rubrik" is filled, resulting in the endless recursion.
Subject: pmg-artikel-liste.dtd
Download pmg-artikel-liste.dtd
application/xml-dtd 5.9k

Message body not shown because it is not plain text.

Subject: test-xml-autowriter.pl
use warnings; use strict; use XML::Doctype; use XML::AutoWriter; my $encoding = 'utf-8'; my $doctype = XML::Doctype->new('artikel-liste', SYSTEM_ID => 'pmg-artikel-liste.dtd'); my $writer = XML::AutoWriter->new(DOCTYPE => $doctype, OUTPUT => 'test.xml'); $writer->xmlDecl($encoding); $writer->doctype('artikel-liste', undef, '"pmg-artikel-liste.dtd"'); my $end = $ARGV[0] || 1; foreach my $i (1 .. $end) { print STDERR "Run $i\n"; $writer->dataElement('artikel-id', 'A1'); $writer->dataElement('lieferant-id', '123'); $writer->dataElement('quelle-id', '456'); $writer->dataElement('name', 'world news'); $writer->dataElement('datum', '20120101'); $writer->dataElement('seite-start', 1); $writer->dataElement('autor-name', 'me'); $writer->dataElement('rubrik', 'news') if ($i > 5); $writer->dataElement('titel', 'headline'); $writer->dataElement('absatz', 'foo bar'); $writer->endTag('artikel'); } $writer->end;


This service is sponsored and maintained by Best Practical Solutions and runs on Perl.org infrastructure.

Please report any issues with rt.cpan.org to rt-cpan-admin@bestpractical.com.