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package hello.jdbc.service;
import hello.jdbc.domain.Member;
import hello.jdbc.repository.MemberRepository;
import hello.jdbc.repository.MemberRepositoryV4_1;
import lombok.extern.slf4j.Slf4j;
import org.assertj.core.api.Assertions;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import org.springframework.aop.support.AopUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.context.TestConfiguration;
import org.springframework.context.annotation.Bean;
import javax.sql.DataSource;
import java.sql.SQLException;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
/**
* 예외 누수 문제 해결
* SQLException 제거
*
* MemberRepository 인터페이스 의존
*/
@Slf4j
@SpringBootTest
class MemberServiceV4Test {
public static final String MEMBER_A = "memberA";
public static final String MEMBER_B = "memberB";
public static final String MEMBER_EX = "ex";
@Autowired
private MemberRepository memberRepository;
@Autowired
private MemberServiceV4 memberService;
@TestConfiguration
static class TestConfig {
private final DataSource dataSource;
public TestConfig(DataSource dataSource) {
this.dataSource = dataSource;
}
@Bean
MemberRepository memberRepository() {
return new MemberRepositoryV4_1(dataSource);
}
@Bean
MemberServiceV4 memberServiceV4() {
return new MemberServiceV4(memberRepository());
}
}
@AfterEach
void after() {
memberRepository.delete(MEMBER_A);
memberRepository.delete(MEMBER_B);
memberRepository.delete(MEMBER_EX);
}
@Test
void AopCheck() {
log.info("memberService class={}", memberService.getClass());
log.info("memberRepository class={}", memberRepository.getClass());
Assertions.assertThat(AopUtils.isAopProxy(memberService)).isTrue();
Assertions.assertThat(AopUtils.isAopProxy(memberRepository)).isFalse();
}
@Test
@DisplayName("정상 이체")
void accountTransfer() {
//given`
Member memberA = new Member(MEMBER_A, 10000);
Member memberB = new Member(MEMBER_B, 10000);
memberRepository.save(memberA);
memberRepository.save(memberB);
//when
memberService.accountTransfer(memberA.getMemberId(), memberB.getMemberId(), 2000);
//then
Member findMemberA = memberRepository.findById(memberA.getMemberId());
Member findMemberB = memberRepository.findById(memberB.getMemberId());
assertThat(findMemberA.getMoney()).isEqualTo(8000);
assertThat(findMemberB.getMoney()).isEqualTo(12000);
}
@Test
@DisplayName("이체중 예외 발생")
void accountTransferEx() {
//given
Member memberA = new Member(MEMBER_A, 10000);
Member memberEx = new Member(MEMBER_EX, 10000);
memberRepository.save(memberA);
memberRepository.save(memberEx);
//when
assertThatThrownBy(() -> memberService.accountTransfer(memberA.getMemberId(), memberEx.getMemberId(), 2000))
.isInstanceOf(IllegalStateException.class);
//then
Member findMemberA = memberRepository.findById(memberA.getMemberId());
Member findMemberB = memberRepository.findById(memberEx.getMemberId());
assertThat(findMemberA.getMoney()).isEqualTo(10000);
assertThat(findMemberB.getMoney()).isEqualTo(10000);
}
}
Java HotSpot(TM) 64-Bit Server VM warning: Sharing is only supported for boot loader classes because bootstrap classpath has been appended> Task :testMemberServiceV4Test > AopCheck() FAILED org.springframework.jdbc.CannotGetJdbcConnectionException at MemberServiceV4Test.java:64 Caused by: org.h2.jdbc.JdbcSQLNonTransientConnectionException at MemberServiceV4Test.java:64MemberServiceV4Test > 이체중 예외 발생 FAILED org.springframework.jdbc.CannotGetJdbcConnectionException at MemberServiceV4Test.java:102 Caused by: org.h2.jdbc.JdbcSQLNonTransientConnectionException at MemberServiceV4Test.java:102MemberServiceV4Test > 정상 이체 FAILED org.springframework.jdbc.CannotGetJdbcConnectionException at MemberServiceV4Test.java:83 Caused by: org.h2.jdbc.JdbcSQLNonTransientConnectionException at MemberServiceV4Test.java:833 tests completed, 3 failed> Task :test FAILEDFAILURE: Build failed with an exception.* What went wrong:Execution failed for task ':test'.> There were failing tests. See the report at: file:///C:/study/spring-db/jdbc/jdbc/build/reports/tests/test/index.html* Try:> Run with --scan to get full insights.Deprecated Gradle features were used in this build, making it incompatible with Gradle 9.0.You can use '--warning-mode all' to show the individual deprecation warnings and determine if they come from your own scripts or plugins.For more on this, please refer to https://docs.gradle.org/8.7/userguide/command_line_interface.html#sec:command_line_warnings in the Gradle documentation.BUILD FAILED in 8s4 actionable tasks: 1 executed, 3 up-to-date