From 73b2a7a8644b19a093011ca080f517093dc84606 Mon Sep 17 00:00:00 2001
From: kevstevie <jianna442@gmail.com>
Date: Tue, 8 Aug 2023 14:08:25 +0900
Subject: [PATCH] =?UTF-8?q?test:=20=ED=85=8C=EC=8A=A4=ED=8A=B8=20=EC=B6=94?=
 =?UTF-8?q?=EA=B0=80?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .../backend/acceptance/steps/TodoSteps.java       |  8 ++------
 .../backend/application/TodoServiceTest.java      | 15 ++++++++++++++-
 2 files changed, 16 insertions(+), 7 deletions(-)

diff --git a/backend/src/test/java/com/yigongil/backend/acceptance/steps/TodoSteps.java b/backend/src/test/java/com/yigongil/backend/acceptance/steps/TodoSteps.java
index 90d5f6eb5..021b22bc6 100644
--- a/backend/src/test/java/com/yigongil/backend/acceptance/steps/TodoSteps.java
+++ b/backend/src/test/java/com/yigongil/backend/acceptance/steps/TodoSteps.java
@@ -31,9 +31,7 @@ public TodoSteps(ObjectMapper objectMapper, SharedContext sharedContext) {
 
     @Given("{string}가 찾은 회차에 {string}로 필수 투두를 추가한다.")
     public void 투두_추가(String studyMemberGithubId, String content) throws JsonProcessingException {
-        TodoCreateRequest request = new TodoCreateRequest(
-                content
-        );
+        TodoCreateRequest request = new TodoCreateRequest(content);
 
         given().log().all()
                .contentType(MediaType.APPLICATION_JSON_VALUE)
@@ -46,9 +44,7 @@ public TodoSteps(ObjectMapper objectMapper, SharedContext sharedContext) {
 
     @Given("{string}가 찾은 회차에 {string}로 선택 투두를 추가한다.")
     public void 선택_투두_추가(String studyMemberGithubId, String content) throws JsonProcessingException {
-        TodoCreateRequest request = new TodoCreateRequest(
-                content
-        );
+        TodoCreateRequest request = new TodoCreateRequest(content);
 
         ExtractableResponse<Response> response = given().log().all()
                                                         .contentType(MediaType.APPLICATION_JSON_VALUE)
diff --git a/backend/src/test/java/com/yigongil/backend/application/TodoServiceTest.java b/backend/src/test/java/com/yigongil/backend/application/TodoServiceTest.java
index e55aaa6f0..dd9e35336 100644
--- a/backend/src/test/java/com/yigongil/backend/application/TodoServiceTest.java
+++ b/backend/src/test/java/com/yigongil/backend/application/TodoServiceTest.java
@@ -13,6 +13,7 @@
 import com.yigongil.backend.domain.round.Round;
 import com.yigongil.backend.domain.round.RoundRepository;
 import com.yigongil.backend.domain.roundofmember.RoundOfMember;
+import com.yigongil.backend.exception.InvalidTodoLengthException;
 import com.yigongil.backend.exception.NecessaryTodoAlreadyExistException;
 import com.yigongil.backend.fixture.MemberFixture;
 import com.yigongil.backend.request.TodoCreateRequest;
@@ -76,9 +77,21 @@ class 필수_투두 {
             TodoCreateRequest request = new TodoCreateRequest("필수 투두");
 
             //when
-            todoService.createNecessaryTodo(member, round.getId(), request);
+            //then
+            assertDoesNotThrow(() -> todoService.createNecessaryTodo(member, round.getId(), request));
+        }
+
+        @Test
+        void 투두가_20자_이상이면_예외가_발생한다() {
+            //given
+            willReturn(Optional.of(round)).given(roundRepository).findById(3L);
 
+            TodoCreateRequest request = new TodoCreateRequest("필수 투두를 20글자 이상으로 만들고 있습니다 아아");
+
+            //when
             //then
+            assertThatThrownBy(() -> todoService.createNecessaryTodo(member, round.getId(), request))
+                    .isInstanceOf(InvalidTodoLengthException.class);
         }
 
         @Test