학습하는 분들께 도움이 되고, 더 좋은 답변을 드릴 수 있도록 질문전에 다음을 꼭 확인해주세요.
1. 강의 내용과 관련된 질문을 남겨주세요.
2. 인프런의 질문 게시판과 자주 하는 질문(링크)을 먼저 확인해주세요.
(자주 하는 질문 링크: https://bit.ly/3fX6ygx)
3. 질문 잘하기 메뉴얼(링크)을 먼저 읽어주세요.
(질문 잘하기 메뉴얼 링크: https://bit.ly/2UfeqCG)
질문 시에는 위 내용은 삭제하고 다음 내용을 남겨주세요.
=========================================
[질문 템플릿]
1. 강의 내용과 관련된 질문인가요? (예)
2. 인프런의 질문 게시판과 자주 하는 질문에 없는 내용인가요? (예)
3. 질문 잘하기 메뉴얼을 읽어보셨나요? (예)
[질문 내용]
여기에 질문 내용을 남겨주세요.
JPA 강의 부분에서 테스트를 실행하면 오류가 나는데 SpringConfig 파일이 잘못 되었는지 잘 모르겠습니다. 확인 부탁드립니다..
h2는 정상 작동 중입니다.




Failed to load ApplicationContext java.lang.IllegalStateException: Failed to load ApplicationContext at org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:132) at org.springframework.test.context.support.DefaultTestContext.getApplicationContext(DefaultTestContext.java:124) at org.springframework.test.context.web.ServletTestExecutionListener.setUpRequestContextIfNecessary(ServletTestExecutionListener.java:190) at org.springframework.test.context.web.ServletTestExecutionListener.prepareTestInstance(ServletTestExecutionListener.java:132) at org.springframework.test.context.TestContextManager.prepareTestInstance(TestContextManager.java:248) at org.springframework.test.context.junit.jupiter.SpringExtension.postProcessTestInstance(SpringExtension.java:138) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambdainvokeTestInstancePostProcessors8(ClassBasedTestDescriptor.java:363) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.executeAndMaskThrowable(ClassBasedTestDescriptor.java:368) at org.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambdainvokeTestInstancePostProcessors9(ClassBasedTestDescriptor.java:363) at java.base/java.util.stream.ReferencePipeline31.accept(ReferencePipeline.java:197) at java.base/java.util.stream.ReferencePipeline21.accept(ReferencePipeline.java:179) at java.base/java.util.ArrayListArrayListSpliterator.forEachRemaining(ArrayList.java:1625)atjava.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509)atjava.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499)atjava.base/java.util.stream.StreamSpliteratorsWrappingSpliterator.forEachRemaining(StreamSpliterators.java:310) at java.base/java.util.stream.StreamsConcatSpliterator.forEachRemaining(Streams.java:735)atjava.base/java.util.stream.StreamsConcatSpliterator.forEachRemaining(Streams.java:734) at java.base/java.util.stream.ReferencePipelineHead.forEach(ReferencePipeline.java:762)atorg.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.invokeTestInstancePostProcessors(ClassBasedTestDescriptor.java:362)atorg.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambdainstantiateAndPostProcessTestInstance6(ClassBasedTestDescriptor.java:283)atorg.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)atorg.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.instantiateAndPostProcessTestInstance(ClassBasedTestDescriptor.java:282)atorg.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambdatestInstancesProvider4(ClassBasedTestDescriptor.java:272)atjava.base/java.util.Optional.orElseGet(Optional.java:364)atorg.junit.jupiter.engine.descriptor.ClassBasedTestDescriptor.lambdatestInstancesProvider5(ClassBasedTestDescriptor.java:271)atorg.junit.jupiter.engine.execution.TestInstancesProvider.getTestInstances(TestInstancesProvider.java:31)atorg.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambdaprepare0(TestMethodTestDescriptor.java:102)atorg.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)atorg.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare(TestMethodTestDescriptor.java:101)atorg.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare(TestMethodTestDescriptor.java:66)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.lambdaprepare2(NodeTestTask.java:123)atorg.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.prepare(NodeTestTask.java:123)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:90)atjava.base/java.util.ArrayList.forEach(ArrayList.java:1511)atorg.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.lambdaexecuteRecursively6(NodeTestTask.java:155)atorg.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.lambdaexecuteRecursively8(NodeTestTask.java:141)atorg.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.lambdaexecuteRecursively9(NodeTestTask.java:139)atorg.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)atjava.base/java.util.ArrayList.forEach(ArrayList.java:1511)atorg.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.lambdaexecuteRecursively6(NodeTestTask.java:155)atorg.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.lambdaexecuteRecursively8(NodeTestTask.java:141)atorg.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.lambdaexecuteRecursively9(NodeTestTask.java:139)atorg.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)atorg.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)atorg.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)atorg.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)atorg.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)atorg.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:108)atorg.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:88)atorg.junit.platform.launcher.core.EngineExecutionOrchestrator.lambdaexecute0(EngineExecutionOrchestrator.java:54)atorg.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:67)atorg.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:52)atorg.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:96)atorg.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:75)atorg.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessorCollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:99) at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessorCollectAllTestClassesExecutor.access000(JUnitPlatformTestClassProcessor.java:79) at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:75) at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:61) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36) at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33) at org.gradle.internal.dispatch.ProxyDispatchAdapterDispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:94)atjdk.proxy1/jdk.proxy1.Proxy2.stop(Unknown Source) at org.gradle.api.internal.tasks.testing.worker.TestWorker3.run(TestWorker.java:193)atorg.gradle.api.internal.tasks.testing.worker.TestWorker.executeAndMaintainThreadName(TestWorker.java:129)atorg.gradle.api.internal.tasks.testing.worker.TestWorker.execute(TestWorker.java:100)atorg.gradle.api.internal.tasks.testing.worker.TestWorker.execute(TestWorker.java:60)atorg.gradle.process.internal.worker.child.ActionExecutionWorker.execute(ActionExecutionWorker.java:56)atorg.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:133)atorg.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:71)atworker.org.gradle.process.internal.worker.GradleWorkerMain.run(GradleWorkerMain.java:69)atworker.org.gradle.process.internal.worker.GradleWorkerMain.main(GradleWorkerMain.java:74)Causedby:org.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname′entityManagerFactory′definedinclasspathresource[org/springframework/boot/autoconfigure/orm/jpa/HibernateJpaConfiguration.class]:Invocationofinitmethodfailed;nestedexceptionisorg.hibernate.service.spi.ServiceException:Unabletocreaterequestedservice[org.hibernate.engine.jdbc.env.spi.JdbcEnvironment]atapp//org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1804)atapp//org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:620)atapp//org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:542)atapp//org.springframework.beans.factory.support.AbstractBeanFactory.lambdadoGetBean$0(AbstractBeanFactory.java:335) at app//org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:234) at app//org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:333) at app//org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:208) at app//org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1154) at app//org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:908) at app//org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:583) at app//org.springframework.boot.SpringApplication.refresh(SpringApplication.java:734) at app//org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:408) at app//org.springframework.boot.SpringApplication.run(SpringApplication.java:308) at app//org.springframework.boot.test.context.SpringBootContextLoader.loadContext(SpringBootContextLoader.java:132) at app//org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContextInternal(DefaultCacheAwareContextLoaderDelegate.java:99) at app//org.springframework.test.context.cache.DefaultCacheAwareContextLoaderDelegate.loadContext(DefaultCacheAwareContextLoaderDelegate.java:124) ... 85 more Caused by: org.hibernate.service.spi.ServiceException: Unable to create requested service [org.hibernate.engine.jdbc.env.spi.JdbcEnvironment] at app//org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:275) at app//org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:237) at app//org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) at app//org.hibernate.id.factory.internal.DefaultIdentifierGeneratorFactory.injectServices(DefaultIdentifierGeneratorFactory.java:175) at app//org.hibernate.service.internal.AbstractServiceRegistryImpl.injectDependencies(AbstractServiceRegistryImpl.java:286) at app//org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:243) at app//org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:214) at app//org.hibernate.boot.internal.InFlightMetadataCollectorImpl.<init>(InFlightMetadataCollectorImpl.java:173) at app//org.hibernate.boot.model.process.spi.MetadataBuildingProcess.complete(MetadataBuildingProcess.java:127) at app//org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.metadata(EntityManagerFactoryBuilderImpl.java:1460) at app//org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:1494) at app//org.springframework.orm.jpa.vendor.SpringHibernateJpaPersistenceProvider.createContainerEntityManagerFactory(SpringHibernateJpaPersistenceProvider.java:58) at app//org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.createNativeEntityManagerFactory(LocalContainerEntityManagerFactoryBean.java:365) at app//org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.buildNativeEntityManagerFactory(AbstractEntityManagerFactoryBean.java:409) at app//org.springframework.orm.jpa.AbstractEntityManagerFactoryBean.afterPropertiesSet(AbstractEntityManagerFactoryBean.java:396) at app//org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean.afterPropertiesSet(LocalContainerEntityManagerFactoryBean.java:341) at app//org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1863) at app//org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1800) ... 100 more Caused by: org.hibernate.HibernateException: Access to DialectResolutionInfo cannot be null when 'hibernate.dialect' not set at app//org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.determineDialect(DialectFactoryImpl.java:100) at app//org.hibernate.engine.jdbc.dialect.internal.DialectFactoryImpl.buildDialect(DialectFactoryImpl.java:54) at app//org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:138) at app//org.hibernate.engine.jdbc.env.internal.JdbcEnvironmentInitiator.initiateService(JdbcEnvironmentInitiator.java:35) at app//org.hibernate.boot.registry.internal.StandardServiceRegistryImpl.initiateService(StandardServiceRegistryImpl.java:101) at app//org.hibernate.service.internal.AbstractServiceRegistryImpl.createService(AbstractServiceRegistryImpl.java:263) ... 117 more
application.properties에 spring.jpa.database=h2 를 추가했더니 해결되었어요 감사합니다 :)