Spring Boot的TestEntityManager和@WithUserDetails注释存在问题。
这是我的测试套件：
public class AdvertisementAuthorizationTest extends AbstractIntegrationTest {
private static final String IMPERSONATOR_EMAIL = "joe.hacker@gmail.com";
private final static String OWNER_OF_ADVERTISEMENT_EMAIL = "john.nice@gmail.com";
@Autowired
private TestEntityManager testEntityManager;
@Autowired
private MockMvc mockMvc;
private Advertisement advertisement;
private UserAccount impersonator;
private ObjectMapper mapper = new ObjectMapper();
@Before
public void setUp() {
advertisement = testEntityManager.persist(createAdvertisement(OWNER_OF_ADVERTISEMENT_EMAIL));
impersonator = testEntityManager.persist(createUserAccount(IMPERSONATOR_EMAIL));
}
@Test
@WithUserDetails(IMPERSONATOR_EMAIL)
public void shouldNotAllowAdvertisementModification() throws Exception {
String jsonAdvertisement = mapper.writeValueAsString(advertisement);
mockMvc.perform(put("/api/advertisement/{id}", advertisement.getId())//
.contentType(MediaType.APPLICATION_JSON)//
.content(jsonAdvertisement))//
.andDo(print())//
.andExpect(status().isForbidden());//
}
@Test
@WithUserDetails(OWNER_OF_ADVERTISEMENT_EMAIL)
public void shouldAllowAdvertisementModification() throws Exception {
String jsonAdvertisement = mapper.writeValueAsString(advertisement);
mockMvc.perform(put("/api/advertisement/{id}", advertisement.getId())//
.contentType(MediaType.APPLICATION_JSON)//
.content(jsonAdvertisement))//
.andDo(print())//
.andExpect(status().isOk());//
}
}
这是超级课程：
@AutoConfigureMockMvc
@AutoConfigureTestEntityManager
@RunWith(SpringJUnit4ClassRunner.class)
@SpringBootTest(classes = {TestApplication.class})
@WebAppConfiguration
@ActiveProfiles(Profiles.TEST)
@Transactional
public abstract class AbstractIntegrationTest {
}
当我运行测试时，似乎实体未被H2 TestEntityManager持久化，如此错误消息所示：
Hibernate: select useraccoun0_.id as id1_9_, useraccoun0_.address_id as address13_9_, useraccoun0_.email as email2_9_, useraccoun0_.email_notification as email_no3_9_, useraccoun0_.enabled as enabled4_9_, useraccoun0_.first_name as first_na5_9_, useraccoun0_.last_connection_date as last_con6_9_, useraccoun0_.password as password7_9_, useraccoun0_.registration_date as registra8_9_, useraccoun0_.role as role9_9_, useraccoun0_.token as token10_9_, useraccoun0_.user_account_type as user_ac11_9_, useraccoun0_.version as version12_9_ from user_account useraccoun0_ where useraccoun0_.email=?
22:52:39.943 [Test worker] WARN o.s.test.context.TestContextManager - Caught exception while allowing TestExecutionListener [org.springframework.security.test.context.support.WithSecurityContextTestExecutionListener@43ec4dcd] to process 'before' execution of test method [public void com.bignibou.it.web.security.advertisement.AdvertisementAuthorizationTest.shouldNotAllowAdvertisementModification() throws java.lang.Exception] for test instance [com.bignibou.it.web.security.advertisement.AdvertisementAuthorizationTest@646496bc]
java.lang.IllegalStateException: Unable to create SecurityContext using @org.springframework.security.test.context.support.WithUserDetails(value=joe.hacker@gmail.com, userDetailsServiceBeanName=)
at org.springframework.security.test.context.support.WithSecurityContextTestExecutionListener.createSecurityContext(WithSecurityContextTestExecutionListener.java:79)
at org.springframework.security.test.context.support.WithSecurityContextTestExecutionListener.beforeTestMethod(WithSecurityContextTestExecutionListener.java:56)
at org.springframework.test.context.TestContextManager.beforeTestMethod(TestContextManager.java:269)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:252)
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$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:112)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:56)
at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66)
at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32)
at org.gradle.messaging.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93)
at com.sun.proxy.$Proxy2.processTestClass(Unknown Source)
at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:497)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35)
at org.gradle.messaging.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24)
at org.gradle.messaging.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:364)
at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54)
at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.springframework.security.core.userdetails.UsernameNotFoundException: Username: joe.hacker@gmail.com not found!
at com.bignibou.service.security.UserAccountUserDetailsService.loadUserByUsername(UserAccountUserDetailsService.java:21)
at org.springframework.security.test.context.support.WithUserDetailsSecurityContextFactory.createSecurityContext(WithUserDetailsSecurityContextFactory.java:56)
at org.springframework.security.test.context.support.WithUserDetailsSecurityContextFactory.createSecurityContext(WithUserDetailsSecurityContextFactory.java:39)
at org.springframework.security.test.context.support.WithSecurityContextTestExecutionListener.createSecurityContext(WithSecurityContextTestExecutionListener.java:76)
... 43 common frames omitted
有人可以帮忙吗？
答案 0 :(得分：7)
这是关于TestExecutionListener回调和@Before测试方法的时间问题。
@WithUserDetails受到Spring Security＆＃39; WithSecurityContextTestExecutionListener的支持， @Before方法之后永远不会运行。因此，Spring Security无法在setUp()方法中查看您持久保存到数据库的用户。这基本上就是异常告诉你的内容：Spring Security试图在数据库存在之前从数据库中读取用户。
解决此问题的一种方法是迁移到@Sql支持，以便在数据库中插入测试数据。您可能不会像舒适那样简单地持久化您的实体，但是 @Sql方法允许在测试管理的事务中创建测试数据（即，不需要手动清理）。请注意，您必须升级到Spring Security 4.1.1才能使其正常工作。
解决此问题的另一种方法是使用@BeforeTransaction方法将您的实体保存在用户管理的事务中 - 例如，使用Spring TransactionTemplate。但是，您需要以类似的方式在@AfterTransaction方法中手动清理数据库。此外，您仍需要升级到Spring Security 4.1.1才能实现此目的。
以下内容应该可以解决问题：
@Autowired
private TestEntityManager testEntityManager;
@Autowired
PlatformTransactionManager transactionManager;
@BeforeTransaction
public void setUp() {
new TransactionTemplate(transactionManager).execute(status -> {
UserAccount owner = testEntityManager.persist(createUserAccount(OWNER_OF_ADVERTISEMENT_EMAIL));
Language language = testEntityManager.persist(createLanguage("Français"));
DayToTimeSlot dayToTimeSlot = testEntityManager.persist(createDayToTimeSlot());
advertisement = testEntityManager.persist(createAdvertisement(owner, language, dayToTimeSlot));
impersonator = testEntityManager.persist(createUserAccount(IMPERSONATOR_EMAIL));
return null;
});
}
@AfterTransaction
public void tearDown() {
new TransactionTemplate(transactionManager).execute(status -> {
testEntityManager.remove(testEntityManager.find(Advertisement.class, advertisement.getId()));
UserAccount owner = advertisement.getUserAccount();
testEntityManager.remove(testEntityManager.find(UserAccount.class, owner.getId()));
testEntityManager.remove(testEntityManager.find(UserAccount.class, impersonator.getId()));
return null;
});
}
此致
萨姆