From 5e5c8d0ba3bea4651dbe062823171b4b64c12803 Mon Sep 17 00:00:00 2001
From: minjo-on <alswns11346@gmail.com>
Date: Tue, 10 Dec 2024 00:50:48 +0900
Subject: [PATCH] =?UTF-8?q?feat:=20=EB=A7=88=EC=A7=80=EB=A7=89=20=EA=B2=8C?=
 =?UTF-8?q?=EC=8B=9C=EA=B8=80=20=EC=A1=B0=ED=9A=8C=20=ED=85=8C=EC=8A=A4?=
 =?UTF-8?q?=ED=8A=B8=EC=BC=80=EC=9D=B4=EC=8A=A4=20=EC=B6=94=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../java/post/application/PostServiceTest.java  | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/aics-api/src/testFixtures/java/post/application/PostServiceTest.java b/aics-api/src/testFixtures/java/post/application/PostServiceTest.java
index 528f0a9..b2385e8 100644
--- a/aics-api/src/testFixtures/java/post/application/PostServiceTest.java
+++ b/aics-api/src/testFixtures/java/post/application/PostServiceTest.java
@@ -105,6 +105,23 @@ public void getPostById_Success() {
 		assertEquals(postId, response.postId());
 		assertNull(response.prevPost());
 		assertEquals(response.nextPost().postId(), 2L);
+		assertEquals(response.nextPost().postTitle(), "테스트용 제목2");
+	}
+
+	@Test
+	@DisplayName("getPostById는 마지막 게시글 조회 시 다음 게시글은 null이어야 한다")
+	public void getPostById_LastPost_Success() {
+		// given
+		Long lastPostId = 2L;
+
+		// when
+		PostDetailResponse response = postService.getPostByIdWithPrevAndNext(lastPostId);
+
+		// then
+		assertEquals(lastPostId, response.postId());
+		assertNull(response.nextPost());
+		assertEquals(response.prevPost().postId(), 1L);
+		assertEquals(response.prevPost().postTitle(), "테스트용 제목1");
 	}
 
 	@Test