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# Test file created outside of h2xs framework.
# Run this like so: `perl 44extent.t'
# pajas@ufal.mff.cuni.cz 2009/09/24 13:18:43
#########################
# change 'tests => 1' to 'tests => last_test_to_print';
use warnings;
use strict;
use Test::More;
use XML::LibXML;
use IO::Handle;
STDOUT->autoflush(1);
STDERR->autoflush(1);
if (XML::LibXML::LIBXML_VERSION() < 20627)
{
plan skip_all => "skipping for libxml2 < 2.6.27";
}
else
{
plan tests => 7;
}
my $parser = XML::LibXML->new({
expand_entities => 1,
ext_ent_handler => \&handler,
});
sub handler {
return join(",",@_);
}
my $xml = <<'EOF';
<?xml version="1.0"?>
<!DOCTYPE foo [
<!ENTITY a PUBLIC "//foo/bar/b" "file:/dev/null">
<!ENTITY b SYSTEM "file:///dev/null">
]>
<root>
<a>&a;</a>
<b>&b;</b>
</root>
EOF
my $xml_out = $xml;
$xml_out =~ s{&a;}{file:/dev/null,//foo/bar/b};
$xml_out =~ s{&b;}{file:///dev/null,};
my $doc = $parser->parse_string($xml);
# TEST
is( $doc->toString(), $xml_out, ' TODO : Add test name' );
my $xml_out2 = $xml; $xml_out2 =~ s{&[ab];}{<!-- -->}g;
$parser->set_option( ext_ent_handler => sub { return '<!-- -->' } );
$doc = $parser->parse_string($xml);
# TEST
is( $doc->toString(), $xml_out2, ' TODO : Add test name' );
$parser->set_option( ext_ent_handler=>sub{ '' } );
$parser->set_options({
expand_entities => 0,
recover => 2,
});
$doc = $parser->parse_string($xml);
# TEST
is( $doc->toString(), $xml, ' TODO : Add test name' );
# TEST:$el=2;
foreach my $el ($doc->findnodes('/root/*')) {
# TEST*$el
ok ($el->hasChildNodes, ' TODO : Add test name');
# TEST*$el
ok ($el->firstChild->nodeType == XML_ENTITY_REF_NODE, ' TODO : Add test name');
}
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