Lemon\RestBundle\Object\Criteria\DefaultCriteria::getOrderDir PHP Метод

    public function getOrderDir()
    {
        return $this->orderDir;
    }

 public function testCriteriaOrderDir()
 {
     $data = array(DefaultCriteria::ORDER_BY => 'foo', DefaultCriteria::ORDER_DIR => DefaultCriteria::ORDER_DIR_ASC);
     $criteria = new DefaultCriteria($data);
     $this->assertNotNull($criteria->getOrderBy());
     $this->assertEquals('foo', $criteria->getOrderBy());
     $this->assertEquals(DefaultCriteria::ORDER_DIR_ASC, $criteria->getOrderDir());
     $data = array(DefaultCriteria::ORDER_BY => 'foo', DefaultCriteria::ORDER_DIR => DefaultCriteria::ORDER_DIR_DESC);
     $criteria = new DefaultCriteria($data);
     $this->assertNotNull($criteria->getOrderBy());
     $this->assertEquals('foo', $criteria->getOrderBy());
     $this->assertEquals(DefaultCriteria::ORDER_DIR_DESC, $criteria->getOrderDir());
 }