use Test::More tests => 2;

use strict;
use warnings;

use Path::Class::Iterator;

require "t/help.pl";

my $no_links = setup();

my $root = 'test';

sub debug {
    diag(@_) if $ENV{PERL_TEST};
}

ok( my $walker = Path::Class::Iterator->new(
        root          => $root,
        error_handler => sub {
            my ( $self, $path, $msg ) = @_;

            debug $self->error;
            debug "we'll skip $path";

            return 1;
        },
        follow_symlinks => 1,
        breadth_first   => 1,
        interesting     => sub {
            my ( $self, $stack ) = @_;

            return [ sort { $b cmp $a } @$stack ];

        },
    ),
    "new object"
);

my $count = 0;
until ( $walker->done ) {
    my $f = $walker->next;

    $count++;
    if ( -l $f ) {
        debug "$f is a symlink";
    }
    elsif ( -d $f ) {
        debug "$f is a dir";
    }
    elsif ( -f $f ) {
        debug "$f is a file";
    }
    else {
        debug "no idea what $f is";
    }

}

ok( $count > 1, "found some files" );

cleanup();