test: 대학 관련 통합테스트 코드 추가

src/main/java/com/example/solidconnection/university/controller/UniversityController.java

@@ -7,8 +7,9 @@
 import com.example.solidconnection.university.dto.UniversityDetailResponse;
 import com.example.solidconnection.university.dto.UniversityInfoForApplyPreviewResponse;
 import com.example.solidconnection.university.dto.UniversityRecommendsResponse;
+import com.example.solidconnection.university.service.UniversityLikeService;
+import com.example.solidconnection.university.service.UniversityQueryService;
 import com.example.solidconnection.university.service.UniversityRecommendService;
-import com.example.solidconnection.university.service.UniversityService;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -26,7 +27,8 @@
 @RestController
 public class UniversityController {
 
-    private final UniversityService universityService;
+    private final UniversityQueryService universityQueryService;
+    private final UniversityLikeService universityLikeService;
     private final UniversityRecommendService universityRecommendService;
     private final SiteUserService siteUserService;
 
@@ -52,23 +54,23 @@ public ResponseEntity<List<UniversityInfoForApplyPreviewResponse>> getMyWishUniv
     public ResponseEntity<IsLikeResponse> getIsLiked(
             Principal principal,
             @PathVariable Long universityInfoForApplyId) {
-        IsLikeResponse isLiked = universityService.getIsLiked(principal.getName(), universityInfoForApplyId);
+        IsLikeResponse isLiked = universityLikeService.getIsLiked(principal.getName(), universityInfoForApplyId);
         return ResponseEntity.ok(isLiked);
     }
 
     @PostMapping("/{universityInfoForApplyId}/like")
     public ResponseEntity<LikeResultResponse> addWishUniversity(
             Principal principal,
             @PathVariable Long universityInfoForApplyId) {
-        LikeResultResponse likeResultResponse = universityService.likeUniversity(principal.getName(), universityInfoForApplyId);
+        LikeResultResponse likeResultResponse = universityLikeService.likeUniversity(principal.getName(), universityInfoForApplyId);
         return ResponseEntity
                 .ok(likeResultResponse);
     }
 
     @GetMapping("/detail/{universityInfoForApplyId}")
     public ResponseEntity<UniversityDetailResponse> getUniversityDetails(
             @PathVariable Long universityInfoForApplyId) {
-        UniversityDetailResponse universityDetailResponse = universityService.getUniversityDetail(universityInfoForApplyId);
+        UniversityDetailResponse universityDetailResponse = universityQueryService.getUniversityDetail(universityInfoForApplyId);
         return ResponseEntity.ok(universityDetailResponse);
     }
 
@@ -80,7 +82,7 @@ public ResponseEntity<List<UniversityInfoForApplyPreviewResponse>> searchUnivers
             @RequestParam(required = false, defaultValue = "") LanguageTestType testType,
             @RequestParam(required = false, defaultValue = "") String testScore) {
         List<UniversityInfoForApplyPreviewResponse> universityInfoForApplyPreviewResponse
-                = universityService.searchUniversity(region, keyword, testType, testScore).universityInfoForApplyPreviewResponses();
+                = universityQueryService.searchUniversity(region, keyword, testType, testScore).universityInfoForApplyPreviewResponses();
         return ResponseEntity.ok(universityInfoForApplyPreviewResponse);
     }
 }

src/main/java/com/example/solidconnection/university/service/UniversityLikeService.java

@@ -0,0 +1,65 @@
+package com.example.solidconnection.university.service;
+
+import com.example.solidconnection.siteuser.domain.SiteUser;
+import com.example.solidconnection.siteuser.repository.LikedUniversityRepository;
+import com.example.solidconnection.siteuser.repository.SiteUserRepository;
+import com.example.solidconnection.university.domain.LikedUniversity;
+import com.example.solidconnection.university.domain.UniversityInfoForApply;
+import com.example.solidconnection.university.dto.IsLikeResponse;
+import com.example.solidconnection.university.dto.LikeResultResponse;
+import com.example.solidconnection.university.repository.UniversityInfoForApplyRepository;
+import lombok.RequiredArgsConstructor;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+import org.springframework.transaction.annotation.Transactional;
+
+import java.util.Optional;
+
+@RequiredArgsConstructor
+@Service
+public class UniversityLikeService {
+
+    public static final String LIKE_SUCCESS_MESSAGE = "LIKE_SUCCESS";
+    public static final String LIKE_CANCELED_MESSAGE = "LIKE_CANCELED";
+
+    private final UniversityInfoForApplyRepository universityInfoForApplyRepository;
+    private final LikedUniversityRepository likedUniversityRepository;
+    private final SiteUserRepository siteUserRepository;
+
+    @Value("${university.term}")
+    public String term;
+
+    /*
+     * 대학교를 '좋아요' 한다.
+     * - 이미 좋아요가 눌러져있다면, 좋아요를 취소한다.
+     * */
+    @Transactional
+    public LikeResultResponse likeUniversity(String email, Long universityInfoForApplyId) {
+        SiteUser siteUser = siteUserRepository.getByEmail(email);
+        UniversityInfoForApply universityInfoForApply = universityInfoForApplyRepository.getUniversityInfoForApplyById(universityInfoForApplyId);
+
+        Optional<LikedUniversity> alreadyLikedUniversity = likedUniversityRepository.findBySiteUserAndUniversityInfoForApply(siteUser, universityInfoForApply);
+        if (alreadyLikedUniversity.isPresent()) {
+            likedUniversityRepository.delete(alreadyLikedUniversity.get());
+            return new LikeResultResponse(LIKE_CANCELED_MESSAGE);
+        }
+
+        LikedUniversity likedUniversity = LikedUniversity.builder()
+                .universityInfoForApply(universityInfoForApply)
+                .siteUser(siteUser)
+                .build();
+        likedUniversityRepository.save(likedUniversity);
+        return new LikeResultResponse(LIKE_SUCCESS_MESSAGE);
+    }
+
+    /*
+     * '좋아요'한 대학교인지 확인한다.
+     * */
+    @Transactional(readOnly = true)
+    public IsLikeResponse getIsLiked(String email, Long universityInfoForApplyId) {
+        SiteUser siteUser = siteUserRepository.getByEmail(email);
+        UniversityInfoForApply universityInfoForApply = universityInfoForApplyRepository.getUniversityInfoForApplyById(universityInfoForApplyId);
+        boolean isLike = likedUniversityRepository.findBySiteUserAndUniversityInfoForApply(siteUser, universityInfoForApply).isPresent();
+        return new IsLikeResponse(isLike);
+    }
+}

src/main/java/com/example/solidconnection/university/service/UniversityService.java → src/main/java/com/example/solidconnection/university/service/UniversityQueryService.java

@@ -1,15 +1,9 @@
 package com.example.solidconnection.university.service;
 
 import com.example.solidconnection.cache.annotation.ThunderingHerdCaching;
-import com.example.solidconnection.siteuser.domain.SiteUser;
-import com.example.solidconnection.siteuser.repository.LikedUniversityRepository;
-import com.example.solidconnection.siteuser.repository.SiteUserRepository;
 import com.example.solidconnection.type.LanguageTestType;
-import com.example.solidconnection.university.domain.LikedUniversity;
 import com.example.solidconnection.university.domain.University;
 import com.example.solidconnection.university.domain.UniversityInfoForApply;
-import com.example.solidconnection.university.dto.IsLikeResponse;
-import com.example.solidconnection.university.dto.LikeResultResponse;
 import com.example.solidconnection.university.dto.UniversityDetailResponse;
 import com.example.solidconnection.university.dto.UniversityInfoForApplyPreviewResponse;
 import com.example.solidconnection.university.dto.UniversityInfoForApplyPreviewResponses;
@@ -21,19 +15,13 @@
 import org.springframework.transaction.annotation.Transactional;
 
 import java.util.List;
-import java.util.Optional;
 
 @RequiredArgsConstructor
 @Service
-public class UniversityService {
-
-    public static final String LIKE_SUCCESS_MESSAGE = "LIKE_SUCCESS";
-    public static final String LIKE_CANCELED_MESSAGE = "LIKE_CANCELED";
+public class UniversityQueryService {
 
     private final UniversityInfoForApplyRepository universityInfoForApplyRepository;
-    private final LikedUniversityRepository likedUniversityRepository;
     private final UniversityFilterRepositoryImpl universityFilterRepository;
-    private final SiteUserRepository siteUserRepository;
 
     @Value("${university.term}")
     public String term;
@@ -70,38 +58,4 @@ public UniversityInfoForApplyPreviewResponses searchUniversity(
                 .map(UniversityInfoForApplyPreviewResponse::from)
                 .toList());
     }
-
-    /*
-     * 대학교를 '좋아요' 한다.
-     * - 이미 좋아요가 눌러져있다면, 좋아요를 취소한다.
-     * */
-    @Transactional
-    public LikeResultResponse likeUniversity(String email, Long universityInfoForApplyId) {
-        SiteUser siteUser = siteUserRepository.getByEmail(email);
-        UniversityInfoForApply universityInfoForApply = universityInfoForApplyRepository.getUniversityInfoForApplyById(universityInfoForApplyId);
-
-        Optional<LikedUniversity> alreadyLikedUniversity = likedUniversityRepository.findBySiteUserAndUniversityInfoForApply(siteUser, universityInfoForApply);
-        if (alreadyLikedUniversity.isPresent()) {
-            likedUniversityRepository.delete(alreadyLikedUniversity.get());
-            return new LikeResultResponse(LIKE_CANCELED_MESSAGE);
-        }
-
-        LikedUniversity likedUniversity = LikedUniversity.builder()
-                .universityInfoForApply(universityInfoForApply)
-                .siteUser(siteUser)
-                .build();
-        likedUniversityRepository.save(likedUniversity);
-        return new LikeResultResponse(LIKE_SUCCESS_MESSAGE);
-    }
-
-    /*
-     * '좋아요'한 대학교인지 확인한다.
-     * */
-    @Transactional(readOnly = true)
-    public IsLikeResponse getIsLiked(String email, Long universityInfoForApplyId) {
-        SiteUser siteUser = siteUserRepository.getByEmail(email);
-        UniversityInfoForApply universityInfoForApply = universityInfoForApplyRepository.getUniversityInfoForApplyById(universityInfoForApplyId);
-        boolean isLike = likedUniversityRepository.findBySiteUserAndUniversityInfoForApply(siteUser, universityInfoForApply).isPresent();
-        return new IsLikeResponse(isLike);
-    }
 }

src/test/java/com/example/solidconnection/e2e/UniversityLikeTest.java

@@ -25,8 +25,8 @@
 import static com.example.solidconnection.e2e.DynamicFixture.createLikedUniversity;
 import static com.example.solidconnection.e2e.DynamicFixture.createSiteUserByEmail;
 import static com.example.solidconnection.e2e.DynamicFixture.createUniversityForApply;
-import static com.example.solidconnection.university.service.UniversityService.LIKE_CANCELED_MESSAGE;
-import static com.example.solidconnection.university.service.UniversityService.LIKE_SUCCESS_MESSAGE;
+import static com.example.solidconnection.university.service.UniversityLikeService.LIKE_CANCELED_MESSAGE;
+import static com.example.solidconnection.university.service.UniversityLikeService.LIKE_SUCCESS_MESSAGE;
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.junit.jupiter.api.Assertions.*;