的情况下修复它
我的rest控制器具有create(使用util class databaseservice 的验证(databasedao 缓存))
@RestController
@RequestMapping("files")
public class FilesController {
private IDbFilesDao dbFilesService;
private Map<String, Table> tables;
public FilesController(IDbFilesDao dbFilesService, Map<String, Table> tables) {
this.dbFilesService = dbFilesService;
this.tables = tables;
}
@PostMapping("{table}")
public ResponseEntity createTable(@PathVariable("table") String tableName,
@RequestBody File file) {
FilesValidator.validateAdding(tableName, tables, file);
dbFilesService.create(tableName, file);
URI location = ServletUriComponentsBuilder.fromCurrentRequest().buildAndExpand(file.getKey()).toUri();
return ResponseEntity.created(location).build();
}
}
我有一个测试:
@RunWith(SpringRunner.class)
@WebMvcTest(value = FilesController.class, secure = false)
public class FilesControllerTest {
@Autowired
private MockMvc mockMvc;
@MockBean
private IDbFilesDao dbFilesService;
@MockBean
private Map<String, Table> tables;
@Test
public void create() throws Exception {
RequestBuilder requestBuilder = MockMvcRequestBuilders
.post("/files/tableName")
.accept(MediaType.APPLICATION_JSON)
.content(POST_JSON_BODY)
.contentType(MediaType.APPLICATION_JSON);
MvcResult result = mockMvc.perform(requestBuilder).andReturn();
MockHttpServletResponse response = result.getResponse();
assertEquals(HttpStatus.CREATED.value(), response.getStatus());
}
}
它只有在@RestContoller中没有这一行才能运行良好:
FilesValidator.validateAdding(tableName, tables, file);
在此行-404找不到。
FilesValidator
-带有静态方法的UTIL类。它检查数据是否有效,没有做任何事情或使用状态代码投掷运行时异常(例如404)。
如何在不删除验证?
1)将验证器调用移动到软件包级别方法并进行小重构:
@PostMapping("{table}")
public ResponseEntity createTable(@PathVariable("table") String tableName,
@RequestBody File file) {
validateAdding(tableName, tables, file);
...
}
validateAdding(String tableName, Map<String, Table> tables, File file){
FilesValidator.validateAdding(tableName, tables, file);
}
2) SPY测试中的控制器:
@SpyBean
private FilesController filesControllerSpy;
3) make validateAdding
方法什么都不做:
@Test
public void create() throws Exception {
doNothing().when(filesControllerSpy)
.validateAdding(any(String.class), any(Map.class), any(File.class));
...