Doctrine\DBAL\Query\QueryBuilder::getFirstResult PHP 메소드

    public function getFirstResult()
    {
        return $this->firstResult;
    }

 /**
  * @test
  */
 public function getFirstResultDelegatesToConcreteQueryBuilder()
 {
     $this->concreteQueryBuilder->getFirstResult()->shouldBeCalled()->willReturn(1);
     $this->subject->getFirstResult();
 }