feat(community): 게시물 상세 응답 모델을 추가한다

2026-07-07 11:55:33 +09:00
parent 19ada9e574
commit fe9adf35e7
4 changed files with 292 additions and 0 deletions
@@ -0,0 +1,99 @@
+package kr.co.vividnext.sodalive.v2.api.creator.channel.community.dto
+
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.fasterxml.jackson.module.kotlin.KotlinModule
+import kr.co.vividnext.sodalive.v2.creator.channel.community.domain.CreatorChannelCommunityComment
+import kr.co.vividnext.sodalive.v2.creator.channel.community.domain.CreatorChannelCommunityComments
+import kr.co.vividnext.sodalive.v2.creator.channel.community.domain.CreatorChannelCommunityPost
+import kr.co.vividnext.sodalive.v2.creator.channel.community.domain.CreatorChannelCommunityPostDetail
+import kr.co.vividnext.sodalive.v2.creator.channel.community.domain.CreatorChannelCommunityReplies
+import kr.co.vividnext.sodalive.v2.creator.channel.community.domain.CreatorChannelCommunityReply
+import kr.co.vividnext.sodalive.v2.creator.channel.live.domain.CreatorChannelPage
+import org.junit.jupiter.api.Assertions.assertFalse
+import org.junit.jupiter.api.Assertions.assertTrue
+import org.junit.jupiter.api.DisplayName
+import org.junit.jupiter.api.Test
+import java.time.LocalDateTime
+
+class CreatorChannelCommunityPostDetailResponseTest {
+    @Test
+    @DisplayName("상세 응답 DTO는 is prefix boolean 필드명과 댓글/답글 구조를 유지한다")
+    fun shouldSerializeBooleanFieldsWithIsPrefixAndReuseCommentsResponse() {
+        val mapper = ObjectMapper().registerModule(KotlinModule.Builder().build())
+        val response = CreatorChannelCommunityPostDetailResponse.from(createDetail())
+        val replies = CreatorChannelCommunityRepliesResponse.from(createReplies())
+
+        val detailJson = mapper.readTree(mapper.writeValueAsString(response))
+        val repliesJson = mapper.readTree(mapper.writeValueAsString(replies))
+
+        assertTrue(detailJson["isCommentAvailable"].asBoolean())
+        assertTrue(detailJson["isPinned"].asBoolean())
+        assertTrue(detailJson["isLiked"].asBoolean())
+        assertTrue(detailJson["comments"]["hasNext"].asBoolean())
+        assertTrue(detailJson["comments"]["comments"][0].has("latestReply"))
+        assertTrue(detailJson["comments"]["comments"][0]["latestReply"].has("commentId"))
+        assertTrue(repliesJson["hasNext"].asBoolean())
+        assertFalse(repliesJson["replies"][0].has("latestReply"))
+    }
+
+    private fun createDetail(): CreatorChannelCommunityPostDetail {
+        val reply = CreatorChannelCommunityReply(
+            commentId = 2L,
+            writerProfileImageUrl = "https://cdn.test/reply.png",
+            writerNickname = "reply-writer",
+            content = "reply",
+            createdAt = LocalDateTime.of(2026, 7, 6, 3, 1)
+        )
+        return CreatorChannelCommunityPostDetail(
+            post = CreatorChannelCommunityPost(
+                postId = 1L,
+                creatorId = 10L,
+                creatorNickname = "creator",
+                creatorProfileUrl = "https://cdn.test/profile.png",
+                imageUrl = "https://cdn.test/image.png",
+                audioUrl = null,
+                content = "content",
+                price = 0,
+                createdAt = LocalDateTime.of(2026, 7, 6, 3, 0),
+                existOrdered = false,
+                isCommentAvailable = true,
+                likeCount = 1,
+                commentCount = 1,
+                isPinned = true,
+                isLiked = true
+            ),
+            comments = CreatorChannelCommunityComments(
+                commentCount = 1,
+                comments = listOf(
+                    CreatorChannelCommunityComment(
+                        commentId = 1L,
+                        writerProfileImageUrl = "https://cdn.test/comment.png",
+                        writerNickname = "comment-writer",
+                        content = "comment",
+                        createdAt = LocalDateTime.of(2026, 7, 6, 3, 0),
+                        latestReply = reply
+                    )
+                ),
+                page = CreatorChannelPage(0, 20),
+                hasNext = true
+            )
+        )
+    }
+
+    private fun createReplies(): CreatorChannelCommunityReplies {
+        return CreatorChannelCommunityReplies(
+            replyCount = 1,
+            replies = listOf(
+                CreatorChannelCommunityReply(
+                    commentId = 2L,
+                    writerProfileImageUrl = "https://cdn.test/reply.png",
+                    writerNickname = "reply-writer",
+                    content = "reply",
+                    createdAt = LocalDateTime.of(2026, 7, 6, 3, 1)
+                )
+            ),
+            page = CreatorChannelPage(0, 20),
+            hasNext = true
+        )
+    }
+}
@@ -41,6 +41,20 @@ class CreatorChannelCommunityQueryPolicyTest {
        assertEquals(51, maximumPage.fetchLimit)
    }

+    @Test
+    @DisplayName("커뮤니티 댓글도 커뮤니티 탭과 같은 page fallback 정책을 사용한다")
+    fun shouldUseSamePageFallbackForCommunityComments() {
+        val defaultPage = policy.createPage(page = null, size = null)
+        val boundedPage = policy.createPage(page = -1, size = 100)
+
+        assertEquals(0, defaultPage.page)
+        assertEquals(20, defaultPage.size)
+        assertEquals(21, defaultPage.fetchLimit)
+        assertEquals(0, boundedPage.page)
+        assertEquals(50, boundedPage.size)
+        assertEquals(51, boundedPage.fetchLimit)
+    }
+
    @Test
    @DisplayName("커뮤니티 탭 목록 정책은 요청 size만 남기고 다음 페이지 여부를 계산한다")
    fun shouldLimitItemsAndCalculateHasNext() {