我正在尝试集成测试一个Spring控制器方法，该方法使用一个注入到控制器中的Spring会话作用域bean。为了让我的测试通过，我必须能够访问我的会话bean，在对这个控制器方法进行模拟调用之前在它上面设置一些值。问题是，当我进行调用时，创建了一个新的会话bean，而不是使用我从模拟应用程序上下文中提取的会话bean。如何让我的控制器使用相同的UserSession bean？
这是我的测试用例

@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration("src/main/webapp")
@ContextConfiguration({"file:src/main/webapp/WEB-INF/applicationContext.xml",
        "file:src/main/webapp/WEB-INF/rest-servlet.xml",
        "file:src/main/webapp/WEB-INF/servlet-context.xml"})
public class RoleControllerIntegrationTest {

    @Autowired
    private WebApplicationContext wac;

    protected MockMvc mockMvc;
    protected MockHttpSession mockSession;

    @BeforeClass
    public static void setupClass(){
        System.setProperty("runtime.environment","TEST");
        System.setProperty("com.example.UseSharedLocal","true");
        System.setProperty("com.example.OverridePath","src\\test\\resources\\properties");
        System.setProperty("JBHSECUREDIR","C:\\ProgramData\\JBHSecure");
    }

    @Before
    public void setup(){
        mockMvc = MockMvcBuilders.webAppContextSetup(wac).build();
        mockSession = new MockHttpSession(wac.getServletContext(), UUID.randomUUID().toString());
        mockSession.setAttribute("jbhSecurityUserId", "TESTUSER");
    }

    @Test
    public void testSaveUserRole() throws Exception {

        UserSession userSession = wac.getBean(UserSession.class);
        userSession.setUserType(UserType.EMPLOYEE);
        userSession.setAuthorizationLevel(3);

        Role saveRole = RoleBuilder.buildDefaultRole();
        Gson gson = new Gson();
        String json = gson.toJson(saveRole);

        MvcResult result = this.mockMvc.perform(
                post("/role/save")
                        .contentType(MediaType.APPLICATION_JSON)
                        .content(json)
                        .session(mockSession))
                .andExpect(status().isOk())
                .andReturn();

        MockHttpServletResponse response = result.getResponse();

    }

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这里是我的控制器的方法，我需要测试

@Resource(name="userSession")
    private UserSession userSession;

    @RequestMapping(method = RequestMethod.POST, value = "/save")
    public @ResponseBody ServiceResponse<Role> saveRole(@RequestBody Role role,HttpSession session){

        if(userSession.isEmployee() && userSession.getAuthorizationLevel() >= 3){
            try {
                RoleDTO savedRole = roleService.saveRole(role,ComFunc.getUserId(session));
                CompanyDTO company = userSession.getCurrentCompany();

型
它不传递此行，因为UserSession对象与if（userSession.isEmployee（）&& userSession.getAuthorizationLevel（）>= 3）{
这是我的用户会话bean的声明。

@Component("userSession")
   @Scope(value="session",proxyMode= ScopedProxyMode.INTERFACES)
   public class UserSessionImpl implements UserSession, Serializable  {

    private static final long serialVersionUID = 1L;

型
controlle和bean都是使用applicationContext.xml中的组件扫描创建的

<context:annotation-config />
    <!-- Activates various annotations to be detected in bean classes -->
    <context:component-scan
        base-package="
            com.example.app.externalusersecurity.bean,
            com.example.app.externalusersecurity.service,
            com.example.app.externalusersecurity.wsc"/>
    <mvc:annotation-driven />

型