Is it true that mockito can't mock objects that were already enhanced by CGLIB?

```
public class Article {

     @Autowired
     private dbRequestHandler

     @Autowired
     private filesystemRequestHandler

     @Transactional
     public ArticleDTO getArticleContents() {

         //extractText() and then save the data in DTO
         //extractImages() and then save the data in DTO
         // some other calls to other databases to save data in dto

       return articleDTO;

     }
     public void extractText() {

        //call to DB

   }

   public void extractImages() {

        // call to file system

   }
}

public class IntegrationTest {

  @Autowired
  private Article article;

  //setup method {

  articleMock = Mockito.spy(article);

  doNothing().when(articleMock).extractImages();
 }
}

```

In the above example when it comes to `doNothing().when(articleMock).extractImages();` it actually calls the real function. On a closer look articleMock gets enhanced two times. One cause of `autowiring` and second time cause of `spying`. 

If I can't spy on enhaced objects, then how can I test the `getArticle()` method in my Integration test, so that I can verify a proper DTO is returned.

Note : I actually don't want to test the method which does filesystem calls. just the DB ones. thats why I need to test the `getArticle` method.