首頁猿問 JPA 單元測試用例刪除操作需要但未調(diào)用

JPA 單元測試用例刪除操作需要但未調(diào)用

Java

天涯盡頭無女友 2022-09-28 16:15:00

在嘗試使用JPA創(chuàng)建用于刪除的junit測試用例時，我遇到了一些問題。在我的服務(wù)類中，我使用的是 JPA 提供的缺省函數(shù)：public void delete(Long id) { log.debug("Request to delete Enroll : {}", id); enrollRepository.deleteById(id);}然后我的單元測試，我試圖模擬一個對象，然后執(zhí)行刪除：@Testpublic void testDeleteEnrollExpectSuccess() { Enroll enroll = prepareEnrollWithBedAllocation(); enrollService.delete(enroll.getId()); verify(enrollRepository, times(1)).delete(enroll);}我打算像這樣嘲笑注冊對象：private Enroll prepareEnrollWithBedAllocation() { LocalDateTime localDateTime = LocalDateTime.now(); ZonedDateTime zonedDateTime = ZonedDateTime.of(localDateTime, ZoneId.of("UTC")); Enroll enroll = new Enroll(); enroll.setId(new Long(1)); enroll.seteDate(zonedDateTime); enroll.setEbStartdt(zonedDateTime); enroll.setEbEnddt(zonedDateTime); enroll.setBed(prepareBed()); enroll.setPatient(preparePatient()); enroll.setDoc(prepareDoc()); enroll.seteCondition("Normal"); return enroll;}但是，我收到這些錯誤消息，并且我的測試用例失?。篧anted but not invoked:enrollRepository.delete( Enroll{id=1, eCondition='Normal', eRemarks='null', ebStartdt='2019-04-09T16:40:32.703Z[UTC]', ebEnddt='2019-04-09T16:40:32.703Z[UTC]', eDate='2019-04-09T16:40:32.703Z[UTC]'});-> at com.team.generated.service.EnrollServiceTest.testDeleteEnrollExpectSuccess(EnrollServiceTest.java:61)However, there was exactly 1 interaction with this mock:enrollRepository.deleteById(1L);-> at com.team.generated.service.EnrollService.delete(EnrollService.java:74)有什么想法嗎？謝謝！

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1 回答

qq_遁去的一_1

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該錯誤本身就說明了：您正在驗證該方法：delete(Long id)

verify(enrollRepository, times(1)).delete(enroll);

但是，您的服務(wù)對象調(diào)用方法：deleteById()

enrollRepository.deleteById(id);

我想你想這樣做：

@Testpublic void testDeleteEnrollExpectSuccess() {  
  Enroll enroll = prepareEnrollWithBedAllocation();
    enrollService.delete(enroll.getId());
    verify(enrollRepository, times(1)).deleteById(enroll.getId());
}

反對回復(fù) 2022-09-28