public function testCanSetGene()
{
$individual = new Individual(5);
$individual->setGene(0, new Byte(0));
$this->assertEquals('00000000', $individual->getGene(0)->getBinaryString());
$individual->setGene(0, new Byte(255));
$this->assertEquals('11111111', $individual->getGene(0)->getBinaryString());
$individual->setGene(0, new Byte(85));
$individual->setGene(1, new Byte(85));
$individual->setGene(2, new Byte(85));
$individual->setGene(3, new Byte(85));
$individual->setGene(4, new Byte(85));
$this->assertEquals('0101010101010101010101010101010101010101', $individual->getGeneBinaryString());
}