Question

使用BeanCreationException（Spring Annotation）和@AutoWired（PowerMock）并运行启用Spring的TestNG测试时，我得到@PrepareForTest。

我有一个Spring控制器，通过组件扫描拾取。

我正在测试TestNG，Mockito和PowerMock。

我正试图通过：@AutoWired注释监视自动连接到测试中的自动有线控制器。

这是测试类的开始：

@PowerMockIgnore("*")
@WebAppConfiguration
@ContextConfiguration(locations = { "classpath:applicationContext-test.xml" })
@PrepareForTest(IWantAHamburgerController.class)
public class IWantAHamburgerControllerTest extends AbstractTestNGSpringContextTests {

    @Autowired
    private WebApplicationContext wac;
    @Autowired 
    private MockHttpSession session;
    @Autowired 
    private MockHttpServletRequest request;
    @Autowired
    private IWantAHamburgerController iWantAHamburgerController;

    private MockMvc mockMvc;

    @ObjectFactory
    public IObjectFactory getObjectFactory() {
        return new org.powermock.modules.testng.PowerMockObjectFactory();
    }

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

         // see the note at the bottom of this post about this line
         //iWantAHamburgerController = (IWantAHamburgerController) applicationContext.getBean("iWantAHamburgerController");
     }

我正在尝试在IWantAHamburgerController上测试GET方法。这就是测试的样子：

    @Test
    public void testGetHamburgerAfterAskingThisQuestion() throws Exception {
        Principal p = PowerMockito.mock(Principal.class);
        PowerMockito.when(p.getName()).thenReturn("oneofthefiveguys");

        IWantAHamburgerController spy = PowerMockito.spy(iWantAHamburgerController);

        PowerMockito.doReturn("oneofthefiveguys").when(spy).getUserName("oneofthefiveguys");

        mockMvc.perform(get("/hamburgers/everythinghamburger.html")).andExpect(status().isOk())
                .andExpect(view().name("jsp/hamburger/everythinghamburger"))
                .andExpect(forwardedUrl("jsp/hamburger/everythinghamburger"));

        PowerMockito.verifyPrivate(spy).invoke("initGrill", "oneofthefiveguys");

        new org.mockito.internal.debugging.MockitoDebuggerImpl().printInvocations(spy);
    }

在测试中，我想监视自动装配的iWantAHamburgerController，以验证控制器上的GET方法是否调用了initGrill。

如果我删除@PrepareForTest(IWantAHamburgerController.class)我没有BeanCreationException，但PowerMock无效。

注意：我尝试手动设置iWantAHamburgerController bean，但是当我这样做时，我得到ClassCastException。

这是完整的堆栈：

org.springframework.beans.factory.BeanCreationException：错误用名字创建bean 'com.fiveguys.controllers.IWantAHamburgerControllerTest'：注入自动连接依赖失败;嵌套异常是 org.springframework.beans.factory.BeanCreationException：不能 autowire字段：私有 com.fiveguys.controllers.IWantAHamburgerController com.fiveguys.controllers.IWantAHamburgerControllerTest.iWantAHamburgerController; 嵌套异常是 org.springframework.beans.factory.NoSuchBeanDefinitionException：没有合格的bean类型找到[com.fiveguys.controllers.IWantAHamburgerController] 依赖：预期

Spring TestNG PowerMock测试

0 个答案: