Merge pull request #166 from DayByQuest/test/postService

[Test] 게시물 저장 서비스를 테스트한다
DayByQuest · Dec 19, 2023 · 6f781e5 · 6f781e5
2 parents 7fd825e + 255ba8e
commit 6f781e5
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diff --git a/src/main/java/daybyquest/post/domain/Post.java b/src/main/java/daybyquest/post/domain/Post.java
@@ -20,6 +20,7 @@
 import jakarta.persistence.EntityListeners;
 import jakarta.persistence.EnumType;
 import jakarta.persistence.Enumerated;
+import jakarta.persistence.FetchType;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.Id;
 import jakarta.persistence.JoinColumn;
@@ -66,7 +67,7 @@ public class Post {
     @Column(length = MAX_CONTENT_SIZE)
     private String content;
 
-    @ElementCollection
+    @ElementCollection(fetch = FetchType.EAGER)
     @CollectionTable(name = "post_image", joinColumns = @JoinColumn(name = "post_id"))
     @OrderColumn(name = "order")
     private List<Image> images;

diff --git a/src/test/java/daybyquest/post/application/SavePostServiceTest.java b/src/test/java/daybyquest/post/application/SavePostServiceTest.java
@@ -0,0 +1,100 @@
+package daybyquest.post.application;
+
+import static daybyquest.global.error.ExceptionCode.NOT_ACCEPTED_QUEST;
+import static daybyquest.support.fixture.PostFixtures.POST_1;
+import static daybyquest.support.fixture.QuestFixtures.QUEST_1;
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+import static org.junit.jupiter.api.Assertions.assertAll;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.BDDMockito.then;
+
+import daybyquest.global.error.exception.InvalidDomainException;
+import daybyquest.image.domain.Image;
+import daybyquest.post.domain.Post;
+import daybyquest.post.dto.request.SavePostRequest;
+import daybyquest.support.fixture.BadgeFixtures;
+import daybyquest.support.test.ServiceTest;
+import java.util.List;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.test.util.ReflectionTestUtils;
+import org.springframework.web.multipart.MultipartFile;
+
+public class SavePostServiceTest extends ServiceTest {
+
+    @Autowired
+    private SavePostService savePostService;
+
+    @Test
+    void 게시물을_저장한다() {
+        // given
+        final Long aliceId = ALICE를_저장한다();
+
+        final SavePostRequest request = 게시물_생성_요청(POST_1.생성(aliceId));
+        final List<MultipartFile> files = 사진_파일(POST_1.imageIdentifiers);
+
+        // when
+        final Long postId = savePostService.invoke(aliceId, request, files);
+
+        // then
+        final Post post = posts.getById(postId);
+        final List<String> actualFiles = post.getImages().stream().map(Image::getIdentifier).toList();
+        assertAll(() -> {
+            assertThat(post.getId()).isEqualTo(postId);
+            assertThat(post.getUserId()).isEqualTo(aliceId);
+            assertThat(post.getContent()).isEqualTo(POST_1.content);
+            assertThat(actualFiles).containsExactlyInAnyOrderElementsOf(POST_1.imageIdentifiers);
+        });
+    }
+
+    @Test
+    void 퀘스트를_링크할_수_있다() {
+        // given
+        final Long aliceId = 중재자_권한으로_ALICE를_저장한다();
+
+        final Long badgeId = badges.save(BadgeFixtures.BADGE_1.생성()).getId();
+        final Long questId = quests.save(QUEST_1.세부사항을_설정한다(QUEST_1.일반_퀘스트_생성(badgeId))).getId();
+        participants.saveWithUserIdAndQuestId(aliceId, questId);
+
+        final SavePostRequest request = 게시물_생성_요청(POST_1.생성(aliceId, questId));
+        final List<MultipartFile> files = 사진_파일(POST_1.imageIdentifiers);
+
+        // when
+        final Long postId = savePostService.invoke(aliceId, request, files);
+
+        // then
+        final Post post = posts.getById(postId);
+        assertAll(() -> {
+            assertThat(post.getQuestId()).isEqualTo(questId);
+            then(postClient).should().requestJudge(eq(postId), any(), any());
+        });
+    }
+
+    @Test
+    void 수행_중이지_않은_퀘스트는_링크할_수_없다() {
+        // given
+        final Long aliceId = 중재자_권한으로_ALICE를_저장한다();
+
+        final Long badgeId = badges.save(BadgeFixtures.BADGE_1.생성()).getId();
+        final Long questId = quests.save(QUEST_1.세부사항을_설정한다(QUEST_1.일반_퀘스트_생성(badgeId))).getId();
+
+        final SavePostRequest request = 게시물_생성_요청(POST_1.생성(aliceId, questId));
+        final List<MultipartFile> files = 사진_파일(POST_1.imageIdentifiers);
+
+        // when
+        assertThatThrownBy(() -> savePostService.invoke(aliceId, request, files))
+                .isInstanceOf(InvalidDomainException.class)
+                .hasMessageContaining(NOT_ACCEPTED_QUEST.getMessage());
+    }
+
+    private SavePostRequest 게시물_생성_요청(final Post post) {
+        final SavePostRequest request = new SavePostRequest();
+        ReflectionTestUtils.setField(request, "content", post.getContent());
+        if (post.isQuestLinked()) {
+            ReflectionTestUtils.setField(request, "questId", post.getQuestId());
+        }
+        return request;
+    }
+}
diff --git a/src/test/java/daybyquest/support/test/ServiceTest.java b/src/test/java/daybyquest/support/test/ServiceTest.java
@@ -12,13 +12,15 @@
 import daybyquest.group.domain.Groups;
 import daybyquest.interest.domain.Interests;
 import daybyquest.participant.domain.Participants;
+import daybyquest.post.application.PostClient;
 import daybyquest.post.domain.Posts;
 import daybyquest.quest.domain.Quests;
 import daybyquest.relation.domain.Follows;
 import daybyquest.support.config.StubInfraConfig;
 import daybyquest.support.util.DatabaseCleaner;
 import daybyquest.user.domain.User;
 import daybyquest.user.domain.Users;
+import java.util.List;
 import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -67,6 +69,9 @@ public class ServiceTest {
     @MockBean
     protected DateTimeProvider dataTimeProvider;
 
+    @MockBean
+    protected PostClient postClient;
+
     @SpyBean
     private AuditingHandler handler;
 
@@ -116,8 +121,16 @@ void cleanDatabase() {
         return new NoOffsetIdPage(null, 5);
     }
 
-    protected MultipartFile 사진_파일() {
-        return new MockMultipartFile("image", "image.png",
+    protected MultipartFile 사진_파일(final String name) {
+        return new MockMultipartFile("image", name,
                 MediaType.MULTIPART_FORM_DATA_VALUE, "file content".getBytes());
     }
+
+    protected MultipartFile 사진_파일() {
+        return 사진_파일("image.png");
+    }
+
+    protected List<MultipartFile> 사진_파일(final List<String> names) {
+        return names.stream().map(this::사진_파일).toList();
+    }
 }