### Question:
QuestionTypeService { @Transactional public boolean updateQuestionType(QuestionTypeDto questionTypeDto){ QuestionType questionType = this.dealDto2QuestionType(questionTypeDto); return this.questionTypeMapper.updateQuestionType(questionType)>0; }  org.tlh.exam.model.PageInfo findAll(int page,int size,String name); List<QuestionTypeDto> findAll(); QuestionTypeDto getDetailById(int id); @Transactional boolean saveQuestionType(QuestionTypeDto questionTypeDto); @Transactional boolean updateQuestionType(QuestionTypeDto questionTypeDto); @Transactional boolean updateQuestionTypeStatus(int id,boolean active); @Transactional boolean deleteQuestionTypeById(int id);  }### Answer:
@Test public void updateQuestionType() { }