From 93b6ed0ed9e11ac0de509487d73c52cf5c0bc690 Mon Sep 17 00:00:00 2001
From: seokjin8678 <seokjin8678@gmail.com>
Date: Tue, 7 May 2024 15:57:21 +0900
Subject: [PATCH] =?UTF-8?q?fix:=20=EC=95=84=ED=8B=B0=EC=8A=A4=ED=8A=B8=20?=
 =?UTF-8?q?=EC=83=9D=EC=84=B1,=20=EC=88=98=EC=A0=95,=20=EC=82=AD=EC=A0=9C?=
 =?UTF-8?q?=20=EC=9D=B4=EB=B2=A4=ED=8A=B8=20=EB=B0=9C=ED=96=89=20=EC=B6=94?=
 =?UTF-8?q?=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../festago/artist/application/ArtistCommandService.java  | 8 ++++++++
 .../artist/application/ArtistCommandServiceTest.java      | 4 +++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/backend/src/main/java/com/festago/artist/application/ArtistCommandService.java b/backend/src/main/java/com/festago/artist/application/ArtistCommandService.java
index 8e38368b7..ec4b82c22 100644
--- a/backend/src/main/java/com/festago/artist/application/ArtistCommandService.java
+++ b/backend/src/main/java/com/festago/artist/application/ArtistCommandService.java
@@ -3,8 +3,12 @@
 import com.festago.artist.domain.Artist;
 import com.festago.artist.dto.command.ArtistCreateCommand;
 import com.festago.artist.dto.command.ArtistUpdateCommand;
+import com.festago.artist.dto.event.ArtistCreatedEvent;
+import com.festago.artist.dto.event.ArtistDeletedEvent;
+import com.festago.artist.dto.event.ArtistUpdatedEvent;
 import com.festago.artist.repository.ArtistRepository;
 import lombok.RequiredArgsConstructor;
+import org.springframework.context.ApplicationEventPublisher;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -14,20 +18,24 @@
 public class ArtistCommandService {
 
     private final ArtistRepository artistRepository;
+    private final ApplicationEventPublisher eventPublisher;
 
     public Long save(ArtistCreateCommand command) {
         Artist artist = artistRepository.save(
             new Artist(command.name(), command.profileImageUrl(), command.backgroundImageUrl())
         );
+        eventPublisher.publishEvent(new ArtistCreatedEvent(artist));
         return artist.getId();
     }
 
     public void update(ArtistUpdateCommand command, Long artistId) {
         Artist artist = artistRepository.getOrThrow(artistId);
         artist.update(command.name(), command.profileImageUrl(), command.backgroundImageUrl());
+        eventPublisher.publishEvent(new ArtistUpdatedEvent(artist));
     }
 
     public void delete(Long artistId) {
         artistRepository.deleteById(artistId);
+        eventPublisher.publishEvent(new ArtistDeletedEvent(artistId));
     }
 }
diff --git a/backend/src/test/java/com/festago/artist/application/ArtistCommandServiceTest.java b/backend/src/test/java/com/festago/artist/application/ArtistCommandServiceTest.java
index 5d1ba42cd..f8ce4ef82 100644
--- a/backend/src/test/java/com/festago/artist/application/ArtistCommandServiceTest.java
+++ b/backend/src/test/java/com/festago/artist/application/ArtistCommandServiceTest.java
@@ -2,6 +2,7 @@
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.SoftAssertions.assertSoftly;
+import static org.mockito.BDDMockito.*;
 
 import com.festago.artist.domain.Artist;
 import com.festago.artist.dto.command.ArtistCreateCommand;
@@ -13,6 +14,7 @@
 import org.junit.jupiter.api.DisplayNameGeneration;
 import org.junit.jupiter.api.DisplayNameGenerator;
 import org.junit.jupiter.api.Test;
+import org.mockito.BDDMockito;
 
 @DisplayNameGeneration(DisplayNameGenerator.ReplaceUnderscores.class)
 @SuppressWarnings("NonAsciiCharacters")
@@ -25,7 +27,7 @@ class ArtistCommandServiceTest {
     @BeforeEach
     void setUp() {
         artistRepository = new MemoryArtistRepository();
-        artistCommandService = new ArtistCommandService(artistRepository);
+        artistCommandService = new ArtistCommandService(artistRepository, mock());
     }
 
     @Test