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我想用Mockito測試一些服務，但是當我測試的主類和我注入Mock的地方調用super時，我遇到了問題。 我使用spring運行該項目，這些是我遵循的步驟來獲取錯誤。用Mockito測試
這裏就是我創建測試
public class UrlShortenerTests {
private MockMvc mockMvc;
@Mock
private ShortURLRepository shortURLRepository;
@Mock
private ClickRepository clickRespository;
@InjectMocks
private UrlShortenerControllerWithLogs urlShortenerWL;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
this.mockMvc = MockMvcBuilders.standaloneSetup(urlShortenerWL).build();
}
@Test
public void thatShortenerCreatesARedirectIfTheURLisOK() throws Exception {
mockMvc.perform(post("/link")
.param("url", "http://www.google.com"))
.andDo(print())
.andExpect(status().isCreated())
.andExpect(jsonPath("$.target", is("http://example.com/")));
}
}
這裏是類UrlShortenerControllerWithLogs該方法縮短服務，這是一個我想與前面的POST調用
@RestController
public class UrlShortenerControllerWithLogs extends UrlShortenerController {
@Autowired
private ClickRepository clickRepository;
@Autowired
private ShortURLRepository SURLR;
public ResponseEntity<ShortURL> shortener(@RequestParam("url") String url,
@RequestParam(value = "sponsor", required = false) String sponsor,
@RequestParam(value = "brand", required = false) String brand,
HttpServletRequest request) {
ResponseEntity<ShortURL> su = super.shortener(url, sponsor, brand,
request);
return su;
}
，以測試這是超類
@RestController
public class UrlShortenerController {
@Autowired
protected ShortURLRepository shortURLRepository;
@Autowired
protected ClickRepository clickRepository;
@RequestMapping(value = "/link", method = RequestMethod.POST)
public ResponseEntity<ShortURL> shortener(@RequestParam("url") String url,
@RequestParam(value = "sponsor", required = false) String sponsor,
@RequestParam(value = "brand", required = false) String brand,
HttpServletRequest request) {
ShortURL su = createAndSaveIfValid(url, sponsor, brand, UUID
.randomUUID().toString(), extractIP(request));
if (su != null) {
HttpHeaders h = new HttpHeaders();
h.setLocation(su.getUri());
return new ResponseEntity<>(su, h, HttpStatus.CREATED);
} else {
return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
}
}
protected ShortURL createAndSaveIfValid(String url, String sponsor,
String brand, String owner, String ip) {
UrlValidator urlValidator = new UrlValidator(new String[] { "http",
"https" });
if (urlValidator.isValid(url)) {
String id = Hashing.murmur3_32()
.hashString(url, StandardCharsets.UTF_8).toString();
ShortURL su = new ShortURL(id, url,
linkTo(
methodOn(UrlShortenerController.class).redirectTo(
id, null)).toUri(), sponsor, new Date(
System.currentTimeMillis()), owner,
HttpStatus.TEMPORARY_REDIRECT.value(), true, ip, null);
return shortURLRepository.save(su);
} else {
return null;
}
}
所以，當我呼籲shortURLRepository。在第二個方法（createAndSaveIfValid）中保存（su），它永遠不會進入方法save，所以它返回的是null而不是我想要的對象。
ShortURLRepository的實施和保存方法的代碼是：
@Repository
public class ShortURLRepositoryImpl implements ShortURLRepository {
private static final Logger log = LoggerFactory
.getLogger(ShortURLRepositoryImpl.class);
@Override
public ShortURL save(ShortURL su) {
try {
jdbc.update("INSERT INTO shorturl VALUES (?,?,?,?,?,?,?,?,?)",
su.getHash(), su.getTarget(), su.getSponsor(),
su.getCreated(), su.getOwner(), su.getMode(), su.getSafe(),
su.getIP(), su.getCountry());
} catch (DuplicateKeyException e) {
log.debug("When insert for key " + su.getHash(), e);
return su;
} catch (Exception e) {
log.debug("When insert", e);
return null;
}
return su;
}
我覺得現在的問題是，在測試類創建的對象ShortURLRepository上沒有超類初始化（UrlShortenerController）或相似的東西。
可能嗎？ 任何人都可以幫助我嗎？
的完整代碼在：https://github.com/alberto-648702/UrlShortener2014
類UrlShortenerTests是：
bangladeshGreen/src/test/java/urlshortener2014/bangladeshgreen
類UrlShortenerControllerWithLogs是：
bangladeshGreen/src/main/java/urlshortener2014/bangladeshgreen/web
類UrlShortenerController是：
common/src/main/java/urlshortener2014/common/web
類ShortURLRepositoryImpl是：
common/src/main/java/urlshortener2014/common/repository