Algorithm-Evolutionary/t/04067-uxover-diff.t
#-*-cperl-*-
use warnings;
use strict;
use lib qw( ../../lib ../lib lib ); #Just in case we are testing it in-place
use Test::More qw( no_plan );
BEGIN {
use_ok( 'Algorithm::Evolutionary::Op::Uniform_Crossover_Diff' );
};
use Algorithm::Evolutionary::Individual::String;
my $number_of_chars = 32;
my $q = new Algorithm::Evolutionary::Op::Uniform_Crossover_Diff $number_of_chars/2;
isa_ok( $q, 'Algorithm::Evolutionary::Op::Uniform_Crossover_Diff' );
my $result;
my $str = "A"x$number_of_chars;
my $str_2 = "b"x$number_of_chars;
my $indi = Algorithm::Evolutionary::Individual::String->fromString( $str );
my $indi_2 = Algorithm::Evolutionary::Individual::String->fromString( $str_2 );
my @pop;
for ( 1..100 ) {
$str = $indi->{'_str'};
$str_2 = $indi_2->{'_str'};
my $result = $q->apply( $indi, $indi_2 );
isnt( $indi->{'_str'}, $result->{'_str'}, $result->{'_str'}." differs from ". $str);
isnt( $indi_2->{'_str'}, $result->{'_str'}, $result->{'_str'}." differs from ". $str_2);
push( @pop, $result );
}
$q = new Algorithm::Evolutionary::Op::Uniform_Crossover_Diff $number_of_chars/4;
for ( my $i =0; $i <= $#pop; $i+= 2 ) {
next if $pop[$i]->{'_str'} eq $pop[$i+1]->{'_str'};
my $result = $q->apply( $pop[$i], $pop[$i+1] );
isnt( $pop[$i]->{'_str'}, $result->{'_str'}, $result->{'_str'}." differs from ". $pop[$i]->{'_str'});
}
=head1 Copyright
This file is released under the GPL. See the LICENSE file included in this distribution,
or go to http://www.fsf.org/licenses/gpl.txt
CVS Info: $Date: 2010/12/20 16:56:46 $
$Header: /media/Backup/Repos/opeal/opeal/Algorithm-Evolutionary/t/04067-uxover-diff.t,v 1.2 2010/12/20 16:56:46 jmerelo Exp $
$Author: jmerelo $
$Revision: 1.2 $
$Name $
=cut