Gc\Core\Object::addData PHP Method

    public function addData(array $array)
    {
        foreach ($array as $index => $value) {
            $this->setData($index, $value);
        }
        return $this;
    }

 /**
  * Test
  *
  * @return void
  */
 public function testAddData()
 {
     $this->object->addData(array('k' => 'v'));
     $this->assertEquals('v', $this->object->getData('k'));
 }