我正在尝试使用mockMvc设置集成测试，我遇到了问题。实际上，spring并没有集成任何验证注释。
为了更加精确，我把Controller类的代码放到了可以测试的地方：
@Controller
public class UserRegisterController {
private final Log log = LogFactory.getLog(UserRegisterController.class);
private UserManager userManager;
@Autowired
public UserRegisterController(UserManager userManager){
this.userManager = userManager;
}
/**
* Register a new user.
*
*/
@RequestMapping(value = "/User/Register",
method = RequestMethod.GET
)
public @ResponseBody SimpleMessage submitForm(
@Valid UserInfoNew userInfo,
BindingResult result
){
if(log.isInfoEnabled())
log.info("Execute UserRegister action");
SimpleMessage message;
try {
if(result.hasErrors()){
if(log.isFatalEnabled())
log.fatal("Parameters sent by user for registering aren't conform. Errors are : "
+ result.getFieldErrors().toString());
throw new Exception(result.getFieldErrors().toString());
}
User user = new User();
user.setLogin(userInfo.getLogin());
user.setFamilyName(userInfo.getFamilyName());
user.setFirstName(userInfo.getFirstName());
user.setPassword(userInfo.getPassword());
user.setDateBirthday(userInfo.getDateBirthday());
user.setEmail(userInfo.getEmail());
user.setMobile(userInfo.getMobile());
user.setAddress(userInfo.getAddress());
userManager.createUser(user);
User newUser = userManager.findLastUserCreated();
//Change to null some sensitive or useless return parameters
newUser.setPassword(null);
//
message = new SimpleMessage(null, newUser);
} catch (Exception e) {
if(log.isErrorEnabled())
log.error("A problem of type : " + e.getClass()
+ " has occured, with message : " + e.getMessage());
message = new SimpleMessage(
new SimpleException(e.getClass(), e.getMessage()), null);
}
return message;
}
}
然后，包含hibernate和javax注释的对象进行验证：
public abstract class UserParameters {
@Min(1)
protected Long id;
@Length(min=4, max=20)
protected String login;
@Length(min=4, max=20)
protected String familyName;
@Length(min=4, max=20)
protected String firstName;
@Pattern(regexp="^.*(?=.{8,20})(?=.*[a-z]+)(?=.*[a-z]+)(?=.*[A-Z]+)(?=.*[A-Z]+)"
+ "(?=.*[0-9]+)(?=.*[0-9]+)(?=.*[@$%*#]+).*$")
protected String password;
@Past
protected Calendar dateBirthday;
@Email
@Length(max=255)
protected String email;
@Pattern(regexp="^[0]{1}[67]{1}[ .-]{1}[0-9]{2}[ .-]{1}"
+ "[0-9]{2}[ .-]{1}[0-9]{2}[ .-]{1}[0-9]{2}$")
protected String mobile;
@Length(max=255)
protected String address;
protected Calendar dateCreation;
protected Calendar dateLastAccess;
}
public class UserInfoNew extends UserParameters implements Serializable{
private static final long serialVersionUID = 4427131414801253777L;
@NotBlank
public String getLogin() {
return login;
}
public void setLogin(String Login) {
this.login = Login;
}
public String getFamilyName() {
return familyName;
}
public void setFamilyName(String Name) {
this.familyName = Name;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String FirstName) {
this.firstName = FirstName;
}
@NotBlank
public String getPassword() {
return password;
}
public void setPassword(String Password){
this.password = Password;
}
public Calendar getDateBirthday() {
return dateBirthday;
}
public void setDateBirthday(Calendar strBirthDay) {
this.dateBirthday = strBirthDay;
}
public String getEmail() {
return email;
}
public void setEmail(String Mail) {
this.email = Mail;
}
@NotBlank
public String getMobile() {
return mobile;
}
public void setMobile(String Mobile) {
this.mobile = Mobile;
}
public String getAddress() {
return address;
}
public void setAddress(String Address) {
this.address = Address;
}
}
以及实现测试的类：
@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration(classes = {
WebInit_Test.class,
AppConfig_Test.class,
WebConfig_1.class,
WebConfig_2.class,
WebSocketConfig.class
})
public class UserControllersTest {
@Autowired
private WebApplicationContext wac;
private MockMvc mockMvc;
@Before
public void setUp() throws Exception {
this.mockMvc = MockMvcBuilders.webAppContextSetup(wac)
.alwaysExpect(status().isOk())
.alwaysExpect(content().contentType("application/json;charset=UTF-8"))
.build();
}
@Test
public void userRegister() throws Exception {
//doesn't consider @Valid during test
mockMvc.perform(get("/User/Register?Login=A&Password=aaAA&Mobile=0134320285")
.contentType(MediaType.ALL)
)
.andExpect(jsonPath("error").exists());
}
}
当我启动测试时，错误项目不存在，而登录，密码和移动设备无法通过javax和hibernate注释进行验证。此外，当我尝试将URL发送到localhost时，验证工作，新用户不保存在数据库中。
正如你所看到的，我为我的web层使用了java代码配置，我想这个问题来自于它。此外，我从github的spring团队下载了一个项目（链接：github.com/spring-projects/spring-mvc-showcase），详细介绍了我们可以用mockmvc做的所有测试。验证一个（在“org.springframework.samples.mvc.validation”包中）不适用于我的项目配置，但在其原始配置中非常好。
为了完成，我发送了所有配置类
@Configuration
public class WebInit_Test extends AbstractAnnotationConfigDispatcherServletInitializer {
@Override
protected Class<?>[] getRootConfigClasses() {
return new Class<?>[] { AppConfig_Test.class };
}
@Override
protected Class<?>[] getServletConfigClasses() {
return new Class<?>[] { WebConfig_1.class, WebConfig_2.class, WebSocketConfig.class };
}
@Override
protected String[] getServletMappings() {
return new String[] { "/" };
}
@Override
protected void customizeRegistration(Dynamic registration) {
registration.setInitParameter("dispatchOptionsRequest", "true");
registration.setLoadOnStartup(1);
}
}
@Configuration
@ImportResource({
"classpath:/applicationContext-dao.xml",
"classpath:/applicationContext-datasource-test.xml",
"classpath:/applicationContext-service.xml"
})
public class AppConfig_Test {
}
@Configuration
@EnableWebMvc
@ComponentScan(
basePackages = "project.web",
excludeFilters = @ComponentScan.Filter(type= FilterType.ANNOTATION, value = Configuration.class)
)
public class WebConfig_1 extends WebMvcConfigurationSupport {
@Autowired
private FormattingConversionServiceFactoryBean conversionService;
@Bean
@Override
public FormattingConversionService mvcConversionService() {
FormattingConversionService conversionService = this.conversionService.getObject();
addFormatters(conversionService);
return conversionService;
}
}
@Configuration
public class WebConfig_2 extends WebMvcConfigurerAdapter{
@Override
public void configureDefaultServletHandling(DefaultServletHandlerConfigurer configurer) {
configurer.enable();
}
/**
* Configure output mapping, see
* {@link http://stackoverflow.com/questions/4823358/spring-configure-responsebody-json-format}
* for more information
*
* @param converters
* a list of {@link HttpMessageConverter<?>}
*/
@Override
public void configureMessageConverters(List<HttpMessageConverter<?>> converters) {
final MappingJackson2HttpMessageConverter converter = new MappingJackson2HttpMessageConverter();
final ObjectMapper objectMapper = new ObjectMapper();
objectMapper.setSerializationInclusion(JsonInclude.Include.NON_NULL);
converter.setObjectMapper(objectMapper);
converters.add(converter);
super.configureMessageConverters(converters);
}
}
@Configuration
//@EnableScheduling
@ComponentScan(
basePackages="project.web",
excludeFilters = @ComponentScan.Filter(type= FilterType.ANNOTATION, value = Configuration.class)
)
@EnableWebSocketMessageBroker
public class WebSocketConfig extends AbstractWebSocketMessageBrokerConfigurer {
@Override
public void configureMessageBroker(MessageBrokerRegistry config) {
config.enableSimpleBroker("/friendship", "/message", "/journey", "/information");
config.setApplicationDestinationPrefixes("/app");
}
@Override
public void registerStompEndpoints(StompEndpointRegistry registry) {
registry.addEndpoint("/client").withSockJS();
}
}
感谢您的帮助。
答案 0 :(得分：9)
在将验证器更新到5.1.0.Final之后，我遇到了同样的问题。应用程序工作正常但REST测试没有（@Valid注释根本没有考虑）。我通过仅为测试添加一个附加依赖项来解决问题：
<dependency>
<groupId>javax.el</groupId>
<artifactId>javax.el-api</artifactId>
<version>2.2.4</version>
<scope>test</scope>
</dependency>
答案 1 :(得分：5)
如果您使用的是hibernate版本5.4.1.Final，只需在测试中添加以下依赖项
<dependency>
<groupId>org.glassfish</groupId>
<artifactId>javax.el</artifactId>
<version>3.0.0</version>
</dependency>
此依赖关系是“提供”依赖关系。你可以在maven站点找到你的hibernate版本的匹配依赖项。 https://mvnrepository.com/artifact/org.hibernate/hibernate-validator/5.4.1.Final
例如，如果您使用的是5.4.1版本，请转到上面的链接并检查提供的依赖项并使用它。
答案 2 :(得分：3)
好的，我刚刚发现了由mockmvc不考虑验证的原因。它在我的pom中只是一个坏依赖：
我用过
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>5.1.0.Final</version>
</dependency>
当我用
替换它时<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>1.0.0.GA</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-validator</artifactId>
<version>4.1.0.Final</version>
</dependency>
hibernate-validator 5.1.0.Final包括传递依赖中的javax验证，所以通常情况下，这个问题永远不会出现。