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#!perl 
package BasicTransform;{ 
 use Tree::Transform::XSLTish;
 use strict;
 use warnings;
 
 tree_rule match => '/'action => sub {
     return 'root'$_[0]->apply_rules;
 };
 
 tree_rule match => '*'action => sub {
     return $_[0]->it->name, $_[0]->apply_rules;
 }
 
}
 
package OtherTransform;{ 
 use Tree::Transform::XSLTish;
 use strict;
 use warnings;
 
 default_rules;
 
 tree_rule match => 'coso1'action => sub {
     return 'coso1';
 };
 
 tree_rule match => 'base/coso2'action => sub {
     return 'coso2';
 }
 
}
 
package main; 
use Test::Most tests=>2,'die';
use strict;
use warnings;
use Tree::DAG_Node::XPath;
 
my $tree=Tree::DAG_Node::XPath->new();
$tree->name('base');
$tree->new_daughter->name("coso$_"for 1..5;
 
{
my $trans=BasicTransform->new();
my @results=$trans->transform($tree);
is_deeply \@results,[qw(root base coso1 coso2 coso3 coso4 coso5)];
}
 
{
my $trans=OtherTransform->new();
my @results=$trans->transform($tree);
is_deeply \@results,[qw(coso1 coso2)];
}