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#!/usr/bin/perl
use strict;
use warnings;
use Test::More tests => 29;
BEGIN {
use_ok('Forest::Tree');
use_ok('Forest::Tree::Reader::SimpleTextFile');
use_ok('Forest::Tree::Indexer');
use_ok('Forest::Tree::Indexer::SimpleUIDIndexer');
};
{
{
package My::Tree::Reader;
use Moose;
extends 'Forest::Tree::Reader::SimpleTextFile';
sub create_new_subtree {
shift;
my $t = Forest::Tree->new(@_);
$t->uid($t->node);
$t;
}
__PACKAGE__->meta->make_immutable();
}
my $reader = My::Tree::Reader->new;
isa_ok($reader, 'My::Tree::Reader');
isa_ok($reader, 'Forest::Tree::Reader::SimpleTextFile');
$reader->read(\*DATA);
my $index = Forest::Tree::Indexer::SimpleUIDIndexer->new(tree => $reader->tree);
isa_ok($index, 'Forest::Tree::Indexer::SimpleUIDIndexer');
$index->build_index;
my @keys = $index->get_index_keys;
is(scalar @keys, 11, '... got the right amount of keys');
foreach my $key (@keys) {
my $tree = $index->get_tree_at($key);
isa_ok($tree, 'Forest::Tree');
next if $tree->is_root;
is($tree->node, $key, '... got the right key match');
}
}
__DATA__
1.0
1.1
1.2
1.2.1
2.0
2.1
3.0
4.0
4.1
4.1.1
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