在本地运行一些@WebMvcTest
时,我没有问题(Spring Boot 1.5.8,gradle 4.6):
@RunWith(SpringRunner.class)
@WebMvcTest(VZNFCController.class)
public class VZNFCControllerTest {
private VZNFCTagAction action1 = new VZNFCTagAction();
private VZNFCTagAction action2 = new VZNFCTagAction();
@Before
public void setUp(){
action1.setMessage("message1");
action2.setMessage("message2");
}
@Autowired
private MockMvc mvc;
@MockBean
private VZNFCTagActionRepository actionRepository;
@MockBean
private MappingMongoConverter mongoConverter;
@Test
@WithMockUser
public void testGetTagList() throws Exception {
given(this.actionRepository.findAll())
.willReturn(Arrays.asList(action1, action2));
this.mvc.perform(get("/api/nfc/tags")
.accept(MediaType.APPLICATION_JSON_UTF8))
.andExpect(status().isOk());
}
}
然而,当我上传到Atlassian Bitbucket并在那里运行./gradlew test --stacktrace
时,我得到以下内容:
java.lang.IllegalStateException: Failed to load ApplicationContext
at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:124)
at org.springframework.test.context.support.DefaultTestContext.getApplicationContext(DefaultTestContext.java:83)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.injectDependencies(DependencyInjectionTestExecutionListener.java:117)
at org.springframework.test.context.support.DependencyInjectionTestExecutionListener.prepareTestInstance(DependencyInjectionTestExecutionListener.java:83)
at org.springframework.boot.test.autoconfigure.SpringBootDependencyInjectionTestExecutionListener.prepareTestInstance(SpringBootDependencyInjectionTestExecutionListener.java:44)
at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:230)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.createTest(SpringJUnit4ClassRunner.java:228)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner$1.runReflectiveCall(SpringJUnit4ClassRunner.java:287)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.methodBlock(SpringJUnit4ClassRunner.java:289)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:247)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.
现在Bibucket管道使用Docker Image(java:8)。当我在本地切换回@SpringBoot
和@AutoConfigureMockMvc
时,我在两种环境中都会遇到相同的错误。两个环境中的相同数据库设置(MongoDB的相同docker镜像),相同的一切......使用Docker时,是否有些端口无法映射?我想我确实创建了Servlet请求......
修改
在Docker容器中模拟Bitbucket管道构建(如建议here),似乎嘲笑MappingMongoConverter
并与@SpringBootTest
一起移动到@AutoConfigureMockMvc
就足够了让它运行。因此@WebMvcTest
只有部分模拟的上下文就足够了,没有容器,但它会在Docker容器中失败,例如使用Bitbucket时存在的容器。为什么呢?
答案 0 :(得分:0)
原来有一些关键bean缺失,因为@WebMvc
注释不会提取@Components
,只有网页堆栈不需要包含存储库所需的内容,但问题是我的我想测试的安全配置,我现在只是@Import
(以及控制器所依赖的其他一些bean):
@RunWith(SpringRunner.class)
@WebMvcTest(value = VZNFCController.class)
@Import(value = {VZApiSecurityConfiguration.class,
VZJwtTokenUtils.class, VZProperties.class})
public class VZNFCControllerTest {
@Autowired
private MockMvc mvc;
@MockBean
private VZNFCTagService tagService;
/* same as the above... I don't mock out the repository any more */
}
这里学到的经验是,所有自动配置的测试上下文(@WebMvc
,@DataMongoTest
等)都会加快测试速度(这很好,因为我在bitbucket上支付了构建时间)。但是你需要真正了解运行应用程序所需的内容。它迫使我真的只是模拟服务专注于控制器,然后为我的应用程序的DAO部分编写更多测试。我猜这是件好事。