fix(admin-chat): 배너 목록 응답 위임을 적용한다

src/main/kotlin/kr/co/vividnext/sodalive/admin/chat/AdminChatBannerController.kt

@@ -4,7 +4,6 @@ import com.amazonaws.services.s3.model.ObjectMetadata
 import com.fasterxml.jackson.databind.ObjectMapper
 import kr.co.vividnext.sodalive.admin.chat.character.dto.ChatCharacterSearchListPageResponse
 import kr.co.vividnext.sodalive.admin.chat.character.service.AdminChatCharacterService
-import kr.co.vividnext.sodalive.admin.chat.dto.ChatCharacterBannerListPageResponse
 import kr.co.vividnext.sodalive.admin.chat.dto.ChatCharacterBannerRegisterRequest
 import kr.co.vividnext.sodalive.admin.chat.dto.ChatCharacterBannerResponse
 import kr.co.vividnext.sodalive.admin.chat.dto.ChatCharacterBannerUpdateRequest
@@ -59,17 +58,7 @@ class AdminChatBannerController(
         @RequestParam(defaultValue = "20") size: Int
     ) = run {
         val pageable = adminCharacterService.createDefaultPageRequest(page, size)
-        val banners = bannerService.getActiveBanners(pageable)
-        val response = ChatCharacterBannerListPageResponse(
-            totalCount = banners.totalElements,
-            content = banners.content.map {
-                ChatCharacterBannerResponse.from(
-                    banner = it,
-                    imageHost = imageHost,
-                    appendLanguageToCharacterName = true
-                )
-            }
-        )
+        val response = bannerService.getActiveBanners(pageable, imageHost)
 
         ApiResponse.ok(response)
     }

src/test/kotlin/kr/co/vividnext/sodalive/admin/chat/AdminChatBannerControllerIntegrationTest.kt

@@ -0,0 +1,90 @@
+package kr.co.vividnext.sodalive.admin.chat
+
+import kr.co.vividnext.sodalive.chat.character.ChatCharacter
+import kr.co.vividnext.sodalive.chat.character.ChatCharacterBanner
+import kr.co.vividnext.sodalive.i18n.Lang
+import kr.co.vividnext.sodalive.member.Member
+import kr.co.vividnext.sodalive.member.MemberRole
+import kr.co.vividnext.sodalive.support.EmbeddedRedisInitializer
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Test
+import org.springframework.beans.factory.annotation.Autowired
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc
+import org.springframework.boot.test.context.SpringBootTest
+import org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.user
+import org.springframework.test.annotation.DirtiesContext
+import org.springframework.test.context.ContextConfiguration
+import org.springframework.test.web.servlet.MockMvc
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get
+import org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath
+import org.springframework.test.web.servlet.result.MockMvcResultMatchers.status
+import org.springframework.transaction.support.TransactionTemplate
+import javax.persistence.EntityManager
+
+@SpringBootTest(
+    properties = [
+        "cloud.aws.cloud-front.host=https://cdn.test",
+        "spring.datasource.url=jdbc:h2:mem:admin-chat-banner-controller-integration;" +
+            "MODE=MySQL;DATABASE_TO_UPPER=false;NON_KEYWORDS=VALUE;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE"
+    ]
+)
+@AutoConfigureMockMvc
+@ContextConfiguration(initializers = [EmbeddedRedisInitializer::class])
+@DirtiesContext(classMode = DirtiesContext.ClassMode.AFTER_CLASS)
+class AdminChatBannerControllerIntegrationTest @Autowired constructor(
+    private val mockMvc: MockMvc,
+    private val entityManager: EntityManager,
+    private val transactionTemplate: TransactionTemplate
+) {
+    @Test
+    @DisplayName("관리자 채팅 배너 목록 API는 OSIV off 환경에서 lazy 초기화 예외 없이 응답한다")
+    fun shouldReturnAdminChatBannerListWhenOpenInViewIsDisabled() {
+        createBannerFixture()
+
+        mockMvc.perform(
+            get("/admin/chat/banner/list")
+                .param("page", "0")
+                .param("size", "20")
+                .with(user("admin").roles("ADMIN"))
+        )
+            .andExpect(status().isOk)
+            .andExpect(jsonPath("$.success").value(true))
+            .andExpect(jsonPath("$.data.totalCount").value(1))
+            .andExpect(jsonPath("$.data.content[0].characterName").value("character-admin-banner (일본어)"))
+            .andExpect(jsonPath("$.data.content[0].imagePath").value("https://cdn.test/banner/jp.png"))
+    }
+
+    private fun createBannerFixture() {
+        transactionTemplate.execute {
+            val creator = Member(
+                email = "admin-chat-banner-controller@test.com",
+                password = "password",
+                nickname = "admin-chat-banner-creator",
+                role = MemberRole.CREATOR
+            )
+            entityManager.persist(creator)
+
+            val character = ChatCharacter(
+                characterUUID = "character-admin-banner-controller",
+                name = "character-admin-banner",
+                description = "description",
+                systemPrompt = "system-prompt"
+            ).apply {
+                creatorMember = creator
+            }
+            entityManager.persist(character)
+
+            entityManager.persist(
+                ChatCharacterBanner(
+                    imagePath = "banner/jp.png",
+                    chatCharacter = character,
+                    sortOrder = 1,
+                    lang = Lang.JA
+                )
+            )
+
+            entityManager.flush()
+            entityManager.clear()
+        }
+    }
+}

src/test/kotlin/kr/co/vividnext/sodalive/admin/chat/AdminChatBannerControllerTest.kt

@@ -14,8 +14,6 @@ import org.junit.jupiter.api.Assertions.assertEquals
 import org.junit.jupiter.api.Assertions.assertTrue
 import org.junit.jupiter.api.Test
 import org.mockito.Mockito
-import org.springframework.data.domain.PageImpl
-import org.springframework.data.domain.PageRequest
 import org.springframework.mock.web.MockMultipartFile
 import java.net.URL
 
@@ -109,21 +107,6 @@ class AdminChatBannerControllerTest {
         Mockito.verify(bannerService).registerBanner(2L, "", null)
     }
 
-    @Test
-    fun shouldAppendBannerLanguageToCharacterNameInBannerList() {
-        val pageable = PageRequest.of(0, 20)
-        val japaneseBanner = createBanner(id = 12L, lang = Lang.JA, imagePath = "banner/jp.png")
-
-        Mockito.`when`(adminCharacterService.createDefaultPageRequest(0, 20)).thenReturn(pageable)
-        Mockito.`when`(bannerService.getActiveBanners(pageable))
-            .thenReturn(PageImpl(listOf(japaneseBanner), pageable, 1))
-
-        val response = controller.getBannerList(page = 0, size = 20)
-
-        assertTrue(response.success)
-        assertEquals("character-12 (일본어)", response.data?.content?.first()?.characterName)
-    }
-
     private fun createBanner(id: Long, lang: Lang, imagePath: String): ChatCharacterBanner {
         val character = ChatCharacter(
             characterUUID = "character-$id",