#13 spring transaction : propagation - outerTxOff

spring-transaction/src/test/java/com/example/springtransaction/propagation/MemberServiceTest.java

@@ -0,0 +1,60 @@
+package com.example.springtransaction.propagation;
+
+import lombok.extern.slf4j.Slf4j;
+import org.assertj.core.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.context.SpringBootTest;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+@Slf4j
+@SpringBootTest
+class MemberServiceTest {
+
+    @Autowired
+    MemberService memberService;
+
+    @Autowired
+    MemberRepository memberRepository;
+
+    @Autowired
+    LogRepository logRepository;
+
+    /**
+     * memberService    @Transactional:OFF
+     * memberRepository @Transactional:ON
+     * logRepository    @Transactional:ON
+     */
+    @Test
+    void outerTxOff_success() {
+        //given
+        String username = "outerTxOff_success";
+
+        //when
+        memberService.joinV1(username);
+
+        //then: 모든 데이터가 저장된다.
+        assertTrue(memberRepository.find(username).isPresent());
+        assertTrue(logRepository.find(username).isPresent());
+    }
+
+    /**
+     * memberService    @Transactional:OFF
+     * memberRepository @Transactional:ON
+     * logRepository    @Transactional:ON Exception
+     */
+    @Test
+    void outerTxOff_fail() {
+        //given
+        String username = "로그예외_outerTxOff_success";
+
+        //when
+        assertThrows(RuntimeException.class, () -> memberService.joinV1(username));
+
+        //then
+        assertTrue(memberRepository.find(username).isPresent());
+        assertTrue(logRepository.find(username).isEmpty());
+    }
+
+}