fix: 세모피드 이모지 알림 필수 값 검증 추가

Author: pooreumjung

src/main/java/com/semosan/api/domain/notification/enums/NotificationType.java

@@ -32,7 +32,7 @@ public enum NotificationType {
     SEMOFEED_EMOJI(
             "세모피드에 반응이 달렸어요",
             "{actorName}님이 세모피드에 {emojiType} 반응을 남겼어요",
-            Set.of("actorName", "emojiType"),
+            Set.of("actorId", "actorName", "semoFeedId", "emojiType"),
             false
     ),
 

src/main/java/com/semosan/api/domain/semofeed/notification/service/SemoFeedNotificationService.java

@@ -18,6 +18,7 @@ public class SemoFeedNotificationService {
     private final NotificationService notificationService;
     private final UserRepository userRepository;
 
+    // 세모피드에 새 이모지 반응이 등록되면 작성자에게 알림을 보냅니다.
     public void sendEmojiNotification(SemoFeed semoFeed, User reactor, SemoFeedEmojiType emojiType) {
         User receiver = semoFeed.getUser();
         sendIfEligible(
@@ -32,6 +33,7 @@ public void sendEmojiNotification(SemoFeed semoFeed, User reactor, SemoFeedEmoji
         );
     }
 
+    // 본인 반응과 탈퇴한 작성자는 알림 발송 대상에서 제외합니다.
     private void sendIfEligible(User receiver, User reactor, Map<String, Object> params) {
         if (receiver.getId().equals(reactor.getId())) {
             return;

src/main/java/com/semosan/api/domain/semofeed/service/SemoFeedEmojiService.java

@@ -39,6 +39,7 @@ public SemoFeedEmojiToggleResponse toggleWithCount(
 
         boolean reacted = toggle(semoFeed, user, emojiType);
         if (reacted) {
+            // 새 반응 등록일 때만 작성자 알림을 발송합니다.
             semoFeedNotificationService.sendEmojiNotification(semoFeed, user, emojiType);
         }
         long count = semoFeedEmojiRepository.countBySemoFeedAndEmojiType(semoFeed, emojiType);

src/test/java/com/semosan/api/domain/semofeed/notification/service/SemoFeedNotificationServiceTest.java

@@ -14,6 +14,9 @@
 import org.mockito.junit.jupiter.MockitoExtension;
 import org.springframework.test.util.ReflectionTestUtils;
 
+import java.util.Map;
+
+import static org.assertj.core.api.Assertions.assertThatCode;
 import static org.mockito.ArgumentMatchers.argThat;
 import static org.mockito.ArgumentMatchers.eq;
 import static org.mockito.Mockito.never;
@@ -32,6 +35,16 @@ class SemoFeedNotificationServiceTest {
     @InjectMocks
     private SemoFeedNotificationService semoFeedNotificationService;
 
+    @Test
+    void semoFeedEmojiNotificationTypeRequiresNavigationPayload() {
+        assertThatCode(() -> NotificationType.SEMOFEED_EMOJI.validate(Map.of(
+                "actorId", 2L,
+                "actorName", "reactor",
+                "semoFeedId", 10L,
+                "emojiType", "FIRE"
+        ))).doesNotThrowAnyException();
+    }
+
     @Test
     void sendEmojiNotificationSendsToSemoFeedAuthor() {
         User author = user(1L, "author");