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());
}
}
但是,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,我在两个环境中都得到了相同的错误 . 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......
EDIT
在Docker容器中模拟Bitbucket管道构建(如建议here),似乎嘲笑 MappingMongoConverter
并与 @AutoConfigureMockMvc
一起移动到 @SpringBootTest
足以让它运行 . 所以 @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?
1 回答
事实证明有一些关键的bean缺失了,因为
@WebMvc
注释不会拿起@Components
,只有网络堆栈不包括存储库所需的,但问题是我的安全配置,我想要测试,我现在只是@Import
(以及控制器依赖的其他一些bean:这里学到的经验是,所有自动配置的测试上下文(
@WebMvc
,@DataMongoTest
等)都会加速你的测试(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片段所需的内容 . 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 .