드라이브 링크입니다.

https://drive.google.com/file/d/1yZm0825uOExt2y540G6kuO3HNJtjuB1Z/view?usp=sharing

실행 방법은

21~25줄의 코드를 이용해 test디렉토리의 service/MemberServiceTest의 회원가입 단위테스트를 실행하면 테스트가 정상적으로 실행되고, 21~25를 주석처리 하고 27~29줄을 이용해 테스트를 실행하면 테스트에 실패합니다.

궁금한 점

spring강의를 들을 때 AnnotationConfigApplicationContext를 이용해 bean을 가져와 테스트를 진행하셔서 제가 임의로 @Autowired가 아닌 AnnotationConfigApplicationContext를 이용해 bean을 가져와 진행해봤는데 테스트에 실패했습니다.

AnnotationConfigApplicationContext와 @Autowired의 차이점을 구글링해 찾아봤지만 잘 이해가 가지않아 질문 남깁니다.

아래는 회원가입 테스트 실패 디버깅 코드 전체입니다.

2022-08-07 17:30:06.419 INFO 4131 --- [ main] o.s.t.c.transaction.TransactionContext : Began transaction (1) for test context [DefaultTestContext@5f7b97da testClass = MemberServiceTest, testInstance = japbook.jpashop.service.MemberServiceTest@48463900, testMethod = 회원가입@MemberServiceTest, testException = [null], mergedContextConfiguration = [WebMergedContextConfiguration@18b0930f testClass = MemberServiceTest, locations = '{}', classes = '{class japbook.jpashop.JpashopApplication}', contextInitializerClasses = '[]', activeProfiles = '{}', propertySourceLocations = '{}', propertySourceProperties = '{org.springframework.boot.test.context.SpringBootTestContextBootstrapper=true}', contextCustomizers = set[org.springframework.boot.test.autoconfigure.actuate.metrics.MetricsExportContextCustomizerFactory$DisableMetricExportContextCustomizer@5852c06f, org.springframework.boot.test.autoconfigure.properties.PropertyMappingContextCustomizer@0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizerFactory$Customizer@1169afe1, org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer@13df2a8c, org.springframework.boot.test.json.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer@1787f2a0, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer@0, org.springframework.boot.test.web.client.TestRestTemplateContextCustomizer@dc9876b, org.springframework.boot.test.context.SpringBootTestArgs@1, org.springframework.boot.test.context.SpringBootTestWebEnvironment@11e21d0e], resourceBasePath = 'src/main/webapp', contextLoader = 'org.springframework.boot.test.context.SpringBootContextLoader', parent = [null]], attributes = map['org.springframework.test.context.web.ServletTestExecutionListener.activateListener' -> true, 'org.springframework.test.context.web.ServletTestExecutionListener.populatedRequestContextHolder' -> true, 'org.springframework.test.context.web.ServletTestExecutionListener.resetRequestContextHolder' -> true, 'org.springframework.test.context.event.ApplicationEventsTestExecutionListener.recordApplicationEvents' -> false]]; transaction manager [org.springframework.orm.jpa.JpaTransactionManager@6abbdcde]; rollback [true]

2022-08-07 17:30:06.679 DEBUG 4131 --- [ main] org.hibernate.SQL : select member0_.member_id as member_i1_4_, member0_.city as city2_4_, member0_.street as street3_4_, member0_.zipcode as zipcode4_4_, member0_.name as name5_4_ from member member0_ where member0_.name=?

2022-08-07 17:30:06.687 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicBinder : binding parameter [1] as [VARCHAR] - [Cha1]

2022-08-07 17:30:06.695 INFO 4131 --- [ main] p6spy : #1659861006695 | took 6ms | statement | connection 8| url jdbc:h2:mem:bf903789-32b0-4e7c-a39d-964b893862ee

select member0_.member_id as member_i1_4_, member0_.city as city2_4_, member0_.street as street3_4_, member0_.zipcode as zipcode4_4_, member0_.name as name5_4_ from member member0_ where member0_.name=?

select member0_.member_id as member_i1_4_, member0_.city as city2_4_, member0_.street as street3_4_, member0_.zipcode as zipcode4_4_, member0_.name as name5_4_ from member member0_ where member0_.name='Cha1';

2022-08-07 17:30:06.702 DEBUG 4131 --- [ main] org.hibernate.SQL : call next value for hibernate_sequence

2022-08-07 17:30:06.703 INFO 4131 --- [ main] p6spy : #1659861006703 | took 0ms | statement | connection 8| url jdbc:h2:mem:bf903789-32b0-4e7c-a39d-964b893862ee

call next value for hibernate_sequence

call next value for hibernate_sequence;

2022-08-07 17:30:06.758 DEBUG 4131 --- [ main] org.hibernate.SQL : insert into member (city, street, zipcode, name, member_id) values (?, ?, ?, ?, ?)

2022-08-07 17:30:06.759 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicBinder : binding parameter [1] as [VARCHAR] - [null]

2022-08-07 17:30:06.759 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicBinder : binding parameter [2] as [VARCHAR] - [null]

2022-08-07 17:30:06.759 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicBinder : binding parameter [3] as [VARCHAR] - [null]

2022-08-07 17:30:06.759 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicBinder : binding parameter [4] as [VARCHAR] - [Cha1]

2022-08-07 17:30:06.760 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicBinder : binding parameter [5] as [BIGINT] - [1]

2022-08-07 17:30:06.761 INFO 4131 --- [ main] p6spy : #1659861006761 | took 0ms | statement | connection 8| url jdbc:h2:mem:bf903789-32b0-4e7c-a39d-964b893862ee

insert into member (city, street, zipcode, name, member_id) values (?, ?, ?, ?, ?)

insert into member (city, street, zipcode, name, member_id) values (NULL, NULL, NULL, 'Cha1', 1);

2022-08-07 17:30:06.765 INFO 4131 --- [ main] p6spy : #1659861006765 | took 0ms | commit | connection 8| url jdbc:h2:mem:bf903789-32b0-4e7c-a39d-964b893862ee

;

2022-08-07 17:30:06.868 DEBUG 4131 --- [ main] org.hibernate.SQL : select member0_.member_id as member_i1_4_0_, member0_.city as city2_4_0_, member0_.street as street3_4_0_, member0_.zipcode as zipcode4_4_0_, member0_.name as name5_4_0_ from member member0_ where member0_.member_id=?

2022-08-07 17:30:06.869 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicBinder : binding parameter [1] as [BIGINT] - [1]

2022-08-07 17:30:06.870 INFO 4131 --- [ main] p6spy : #1659861006870 | took 0ms | statement | connection 9| url jdbc:h2:mem:bf903789-32b0-4e7c-a39d-964b893862ee

select member0_.member_id as member_i1_4_0_, member0_.city as city2_4_0_, member0_.street as street3_4_0_, member0_.zipcode as zipcode4_4_0_, member0_.name as name5_4_0_ from member member0_ where member0_.member_id=?

select member0_.member_id as member_i1_4_0_, member0_.city as city2_4_0_, member0_.street as street3_4_0_, member0_.zipcode as zipcode4_4_0_, member0_.name as name5_4_0_ from member member0_ where member0_.member_id=1;

2022-08-07 17:30:06.874 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicExtractor : extracted value ([city2_4_0_] : [VARCHAR]) - [null]

2022-08-07 17:30:06.874 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicExtractor : extracted value ([street3_4_0_] : [VARCHAR]) - [null]

2022-08-07 17:30:06.874 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicExtractor : extracted value ([zipcode4_4_0_] : [VARCHAR]) - [null]

2022-08-07 17:30:06.874 TRACE 4131 --- [ main] o.h.type.descriptor.sql.BasicExtractor : extracted value ([name5_4_0_] : [VARCHAR]) - [Cha1]

2022-08-07 17:30:06.878 TRACE 4131 --- [ main] org.hibernate.type.CollectionType : Created collection wrapper: [japbook.jpashop.domain.Member.orders#1]

2022-08-07 17:30:06.896 INFO 4131 --- [ main] p6spy : #1659861006896 | took 0ms | rollback | connection 7| url jdbc:h2:mem:test

;

2022-08-07 17:30:06.897 INFO 4131 --- [ main] o.s.t.c.transaction.TransactionContext : Rolled back transaction for test: [DefaultTestContext@5f7b97da testClass = MemberServiceTest, testInstance = japbook.jpashop.service.MemberServiceTest@48463900, testMethod = 회원가입@MemberServiceTest, testException = org.opentest4j.AssertionFailedError:

expected: japbook.jpashop.domain.Member@1d47b761

but was: japbook.jpashop.domain.Member@7053b64b, mergedContextConfiguration = [WebMergedContextConfiguration@18b0930f testClass = MemberServiceTest, locations = '{}', classes = '{class japbook.jpashop.JpashopApplication}', contextInitializerClasses = '[]', activeProfiles = '{}', propertySourceLocations = '{}', propertySourceProperties = '{org.springframework.boot.test.context.SpringBootTestContextBootstrapper=true}', contextCustomizers = set[org.springframework.boot.test.autoconfigure.actuate.metrics.MetricsExportContextCustomizerFactory$DisableMetricExportContextCustomizer@5852c06f, org.springframework.boot.test.autoconfigure.properties.PropertyMappingContextCustomizer@0, org.springframework.boot.test.autoconfigure.web.servlet.WebDriverContextCustomizerFactory$Customizer@1169afe1, org.springframework.boot.test.context.filter.ExcludeFilterContextCustomizer@13df2a8c, org.springframework.boot.test.json.DuplicateJsonObjectContextCustomizerFactory$DuplicateJsonObjectContextCustomizer@1787f2a0, org.springframework.boot.test.mock.mockito.MockitoContextCustomizer@0, org.springframework.boot.test.web.client.TestRestTemplateContextCustomizer@dc9876b, org.springframework.boot.test.context.SpringBootTestArgs@1, org.springframework.boot.test.context.SpringBootTestWebEnvironment@11e21d0e], resourceBasePath = 'src/main/webapp', contextLoader = 'org.springframework.boot.test.context.SpringBootContextLoader', parent = [null]], attributes = map['org.springframework.test.context.web.ServletTestExecutionListener.activateListener' -> true, 'org.springframework.test.context.web.ServletTestExecutionListener.populatedRequestContextHolder' -> true, 'org.springframework.test.context.web.ServletTestExecutionListener.resetRequestContextHolder' -> true, 'org.springframework.test.context.event.ApplicationEventsTestExecutionListener.recordApplicationEvents' -> false]]

org.opentest4j.AssertionFailedError:

expected: japbook.jpashop.domain.Member@1d47b761

but was: japbook.jpashop.domain.Member@7053b64b

Expected :japbook.jpashop.domain.Member@1d47b761

Actual :japbook.jpashop.domain.Member@7053b64b

at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)

at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)

at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)

at japbook.jpashop.service.MemberServiceTest.회원가입(MemberServiceTest.java:41)

at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)

at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)

at java.base/java.lang.reflect.Method.invoke(Method.java:566)

at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:725)

at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)

at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)

at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149)

at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140)

at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84)

at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)

at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)

at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)

at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)

at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)

at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)

at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104)

at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98)

at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$7(TestMethodTestDescriptor.java:214)