commentController test added

megaptera-kr · Nov 20, 2023 · 757990d · 757990d
1 parent 5b04f25
commit 757990d
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Showing 6 changed files with 139 additions and 2 deletions.
diff --git a/src/main/java/kr/megaptera/assignment/application/CreateCommentService.java b/src/main/java/kr/megaptera/assignment/application/CreateCommentService.java
@@ -17,6 +17,7 @@ public CreateCommentService(CommentRepository commentRepository) {
     }
 
     public CommentDto createCommentDto(String postId, CommentDto commentDto) {
+
         Comment comment = new Comment(PostId.of(postId), CommentAuthor.of(commentDto.getAuthor()), MultilineText.of(commentDto.getContent()));
         commentRepository.save(comment);
         return new CommentDto(comment);

diff --git a/src/main/java/kr/megaptera/assignment/application/UpdateCommentService.java b/src/main/java/kr/megaptera/assignment/application/UpdateCommentService.java
@@ -21,6 +21,7 @@ public CommentDto updateCommentDto(String commentId, CommentDto commentDto) {
         if (comment == null) {
             throw new PostNotFound();
         }
+
         comment.update(MultilineText.of(commentDto.getContent()));
         return new CommentDto(comment);
     }

diff --git a/src/main/java/kr/megaptera/assignment/dtos/CommentDto.java b/src/main/java/kr/megaptera/assignment/dtos/CommentDto.java
@@ -1,5 +1,7 @@
 package kr.megaptera.assignment.dtos;
 
+import com.fasterxml.jackson.annotation.JsonCreator;
+import com.fasterxml.jackson.annotation.JsonProperty;
 import kr.megaptera.assignment.models.Comment;
 
 public class CommentDto {
@@ -19,7 +21,13 @@ public CommentDto(Comment comment) {
         this.content = comment.content().toString();
     }
 
-    public CommentDto(String content) {
+    @JsonCreator
+    public CommentDto(@JsonProperty("content") String content) {
+        this.content = content;
+    }
+
+    public CommentDto(String author, String content) {
+        this.author = author;
         this.content = content;
     }
 
@@ -46,4 +54,13 @@ public String getContent() {
     public void setContent(String content) {
         this.content = content;
     }
+
+    @Override
+    public String toString() {
+        return "CommentDto{" +
+                "id='" + id + '\'' +
+                ", author='" + author + '\'' +
+                ", content='" + content + '\'' +
+                '}';
+    }
 }
diff --git a/src/main/java/kr/megaptera/assignment/models/Comment.java b/src/main/java/kr/megaptera/assignment/models/Comment.java
@@ -14,7 +14,7 @@ public Comment(PostId postId, CommentAuthor author, MultilineText content) {
         this.author = author;
         this.content = content;
     }
-
+    
     public PostId postId() {
         return postId;
     }
@@ -38,4 +38,14 @@ private static String generate() {
     public void update(MultilineText content) {
         this.content = content;
     }
+
+    @Override
+    public String toString() {
+        return "Comment{" +
+                "postId=" + postId +
+                ", id=" + id +
+                ", author=" + author +
+                ", content=" + content +
+                '}';
+    }
 }
diff --git a/src/main/java/kr/megaptera/assignment/repositories/CommentRepository.java b/src/main/java/kr/megaptera/assignment/repositories/CommentRepository.java
@@ -33,4 +33,15 @@ public void save(Comment comment) {
     public void delete(CommentId commentId) {
         comments.remove(commentId);
     }
+
+    public void clear() {
+        comments.clear();
+    }
+
+    @Override
+    public String toString() {
+        return "CommentRepository{" +
+                "comments=" + comments +
+                '}';
+    }
 }
diff --git a/src/test/java/kr/megaptera/assignment/controllers/CommentControllerTest.java b/src/test/java/kr/megaptera/assignment/controllers/CommentControllerTest.java
@@ -1,5 +1,102 @@
 package kr.megaptera.assignment.controllers;
 
+import kr.megaptera.assignment.dtos.CommentDto;
+import kr.megaptera.assignment.models.Comment;
+import kr.megaptera.assignment.models.CommentAuthor;
+import kr.megaptera.assignment.models.MultilineText;
+import kr.megaptera.assignment.models.Post;
+import kr.megaptera.assignment.models.PostAuthor;
+import kr.megaptera.assignment.models.PostId;
+import kr.megaptera.assignment.models.PostTitle;
+import kr.megaptera.assignment.repositories.CommentRepository;
+import kr.megaptera.assignment.repositories.PostRepository;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.boot.test.web.client.TestRestTemplate;
+import org.springframework.http.client.HttpComponentsClientHttpRequestFactory;
+
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
 class CommentControllerTest {
     // TODO: PostControllerTest 를 참고해서 테스트를 작성해 주세요.
+    @Autowired
+    private TestRestTemplate restTemplate;
+    @Autowired
+    private PostRepository postRepository;
+    @Autowired
+    private CommentRepository commentRepository;
+
+    private final String COMMENTS_CONTROLLER_URL;
+
+    public CommentControllerTest(@Value("${local.server.port}") int port) {
+        COMMENTS_CONTROLLER_URL = "http://localhost:" + port + "/comments";
+    }
+
+    private final Post SAMPLE_POST = new Post(
+            PostId.of("0001POST"),
+            PostTitle.of("제목"),
+            PostAuthor.of("작성자"),
+            MultilineText.of("내용")
+    );
+    private final Comment SAMPLE_COMMENT = new Comment(
+            SAMPLE_POST.id(),
+            CommentAuthor.of("commentAuthor"),
+            MultilineText.of("commentContent")
+    );
+
+
+    @BeforeEach
+    void setup() {
+        postRepository.clear();
+        postRepository.save(SAMPLE_POST);
+        commentRepository.clear();
+        commentRepository.save(SAMPLE_COMMENT);
+    }
+
+    @Test
+    @DisplayName("GET /comments?postId={postId}")
+    void list() {
+        List<CommentDto> result = restTemplate.getForObject(COMMENTS_CONTROLLER_URL + "?postId=" + SAMPLE_POST.id(), List.class);
+        assertThat(result.size()).isEqualTo(1);
+    }
+
+    @Test
+    @DisplayName("POST /comments?postId={postId}")
+    void create() {
+        CommentDto commentDto = new CommentDto("createdAuthor", "createdContent");
+
+        restTemplate.postForLocation(COMMENTS_CONTROLLER_URL + "?postId=" + SAMPLE_POST.id(), commentDto);
+
+        String body = restTemplate.getForObject(COMMENTS_CONTROLLER_URL + "?postId=" + SAMPLE_POST.id(), String.class);
+        assertThat(body).contains("createdAuthor");
+    }
+
+    @Test
+    @DisplayName("PATCH /comments/{id}?postId={postId}")
+    void update() {
+        CommentDto commentDto = new CommentDto("updatedContent");
+        restTemplate.getRestTemplate().setRequestFactory(new HttpComponentsClientHttpRequestFactory());
+        CommentDto updatedComment = restTemplate.patchForObject(COMMENTS_CONTROLLER_URL + "/" + SAMPLE_COMMENT.id() + "?postId=" + SAMPLE_POST.id()
+                , commentDto, CommentDto.class);
+
+        assertThat(updatedComment.getId()).isEqualTo(SAMPLE_COMMENT.id().toString());
+        assertThat(updatedComment.getContent()).isEqualTo(commentDto.getContent());
+    }
+
+    @Test
+    @DisplayName("DELETE /comments/{id}?postId={postId}")
+    void deletePost() {
+        restTemplate.delete(COMMENTS_CONTROLLER_URL + "/" + SAMPLE_COMMENT.id() + "?postId=" + SAMPLE_POST.id());
+
+        List<CommentDto> result = restTemplate.getForObject(COMMENTS_CONTROLLER_URL + "?postId=" + SAMPLE_POST.id(), List.class);
+
+        assertThat(result.size()).isEqualTo(0);
+    }
 }