public function testGetFitnessScoreMaximum()
{
$individual = new Individual(5);
// Set to a binary string of 0000000000000000000000000000000000000000
$individual->setGene(0, new Byte(0));
$individual->setGene(1, new Byte(0));
$individual->setGene(2, new Byte(0));
$individual->setGene(3, new Byte(0));
$individual->setGene(4, new Byte(0));
// 0000000000000000000000000000000000000000 as a binary string,
// so the score should be 40 (the max fitness).
$score = $individual->getFitnessScore(chr(0) . chr(0) . chr(0) . chr(0) . chr(0));
$this->assertEquals($individual->getMaxFitness(), $score);
}
