Question

我正在使用spring-test-mvc（独立）因为我的应用程序运行在spring 3.1中。我基本上只是想测试我的控制器方法和响应HTTP代码。

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
@TestExecutionListeners({ DependencyInjectionTestExecutionListener.class})
public class AdminSpringControllerTests {
    private AdminSpringController cut;
    private MockMvc mockMvc;
    public AdminSpringControllerTests() {

        cut = new AdminSpringController();
        this.mockMvc = MockMvcBuilders.standaloneSetup(cut).build();
    }
    @Test
    public void testGetUsers_Sc200_1() throws Exception{

        List<User> users = new ArrayList<User>();
        for (int i = 1; i<3; i++) {
            User user = new User();
            user.setId(i);
            user.setUserId("test"+i);
            user.setName("Max Testermann");

            users.add(user);
        }

        EasyMock.expect(cut.userService.getUsers()).andReturn(users);
        EasyMock.replay();

        MockHttpServletRequestBuilder request = MockMvcRequestBuilders.get("/user");

        this.mockMvc.perform(request).andExpect(MockMvcResultMatchers.status().isOk());

        EasyMock.verify(cut);

    }
}

但我得到NoSuchMethodError

java.lang.NoSuchMethodError: org.springframework.web.servlet.FlashMapManager.saveOutputFlashMap(Lorg/springframework/web/servlet/FlashMap;Ljavax/servlet/http/HttpServletRequest;Ljavax/servlet/http/HttpServletResponse;)V
    at org.springframework.test.web.server.request.MockHttpServletRequestBuilder.buildRequest(MockHttpServletRequestBuilder.java:605)
    at org.springframework.test.web.server.MockMvc.perform(MockMvc.java:125)
    at com.prime_sign.admin.web.controller.AdminSpringControllerTests.testGetUsers_Sc200_1(AdminSpringControllerTests.java:98)

是否有必要@Autowire我的控制器？我的构造函数错了吗？在src / test / resources /“package-path”/AdminSpringControllerTests-context.xml中有一个上下文文件，但它只包含<context:annotation-config />和<tx:annotation-driven />，我是否需要在那里注入我的控制器bean（问题） 1，是否必要）。

任何帮助的谢谢:)

//编辑

我更新了我的代码：

@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration
public class AdminSpringControllerTests {

    private MockMvc mockMvc;

    @Autowired
    private WebApplicationContext wac;

    public AdminSpringControllerTests() {
        this.mockMvc = MockMvcBuilders.webApplicationContextSetup(this.wac).build();
    }

    @Test
    public void testGetUsers_Sc200_1() throws Exception{

        List<User> users = new ArrayList<User>();
        for (int i = 1; i<3; i++) {
            User user = new User();
            user.setId(i);
            user.setUserId("test"+i);
            user.setName("Max Testermann");

            users.add(user);
        }

        EasyMock.expect(cut.userService.getUsers()).andReturn(users);
        EasyMock.replay();

        MockHttpServletRequestBuilder request = MockMvcRequestBuilders.get("/user").accept(MediaType.APPLICATION_JSON);

        this.mockMvc.perform(request).andDo(print()).andExpect(MockMvcResultMatchers.status().isOk());

        EasyMock.verify(cut);

    }
}

但是知道我遇到的问题（我认为），我没有得到正确的WebApplicationContext：

java.lang.IllegalArgumentException: WebApplicationContext is required
    at org.springframework.util.Assert.notNull(Assert.java:112)
    at org.springframework.test.web.server.setup.InitializedContextMockMvcBuilder.<init>(InitializedContextMockMvcBuilder.java:39)

Answer 1

您正在使用standaloneSetup并使用新的AdminSpringController（）创建您的控制器;所以春天对它没有任何控制权。使用standaloneSetup更方便一次测试一个控制器，没有任何连接到过滤器/拦截器等...这可能不是你想要的。请尝试使用webAppContextSetup：

....
 @Autowired
private WebApplicationContext wac;

@BeforeClass
public void setUp(){
    mockMvc = MockMvcBuilders.webAppContextSetup(this.wac).build();
}

这样它应该使用你的弹簧配置。

Spring-Test-Mvc控制器测试

1 个答案: