✅ Test: PostApiControllerTest생성예외

SSapingMall · Apr 22, 2024 · c416a97 · c416a97
1 parent f8f28c5
commit c416a97
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Showing 4 changed files with 36 additions and 1 deletion.
diff --git a/spring-boot-api/build.gradle b/spring-boot-api/build.gradle
@@ -24,6 +24,7 @@ dependencies {
 	runtimeOnly 'com.mysql:mysql-connector-j'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
 	testImplementation 'org.springframework.security:spring-security-test'
+	implementation 'org.springframework.boot:spring-boot-starter-validation'
 	// for lombok
 	compileOnly 'org.projectlombok:lombok'
 	annotationProcessor 'org.projectlombok:lombok'

diff --git a/spring-boot-api/src/main/java/com/ssafy/springbootapi/domain/post/api/PostController.java b/spring-boot-api/src/main/java/com/ssafy/springbootapi/domain/post/api/PostController.java
@@ -6,10 +6,12 @@
 import com.ssafy.springbootapi.domain.post.dto.PostResponse;
 import com.ssafy.springbootapi.domain.post.dto.UpdatePostRequest;
 import io.swagger.v3.oas.annotations.tags.Tag;
+import jakarta.validation.Valid;
 import lombok.RequiredArgsConstructor;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
+import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
@@ -21,7 +23,7 @@ public class PostController {
     private final PostService postService;
 
     @PostMapping("/api/v1/posts")
-    public ResponseEntity<Post> addPost(@RequestBody AddPostRequest request) {
+    public ResponseEntity<Post> addPost(@Validated @RequestBody AddPostRequest request) {
         Post savedPost = postService.save(request);
 
         return ResponseEntity.status(HttpStatus.CREATED)

diff --git a/spring-boot-api/src/main/java/com/ssafy/springbootapi/domain/post/dto/AddPostRequest.java b/spring-boot-api/src/main/java/com/ssafy/springbootapi/domain/post/dto/AddPostRequest.java
@@ -1,6 +1,8 @@
 package com.ssafy.springbootapi.domain.post.dto;
 
 import com.ssafy.springbootapi.domain.post.domain.Post;
+import jakarta.validation.constraints.NotEmpty;
+import jakarta.validation.constraints.NotNull;
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -10,8 +12,12 @@
 @AllArgsConstructor
 @Getter
 public class AddPostRequest {
+    @NotEmpty
+    @NotNull
     private String title;
 
+    @NotEmpty
+    @NotNull
     private String content;
 
     public Post toEntity() {

diff --git a/...boot-api/src/test/java/com/ssafy/springbootapi/domain/post/api/PostApiControllerTest.java b/...boot-api/src/test/java/com/ssafy/springbootapi/domain/post/api/PostApiControllerTest.java
@@ -76,6 +76,32 @@ public void mockMvcSetUp() {
         assertThat(posts.get(0).getContent()).isEqualTo(content);
     }
 
+    @DisplayName("게시글 생성 실패 테스트 - 유효하지 않은 입력 값")
+    @Test
+    public void 게시글생성실패테스트_유효하지않은입력값() throws Exception {
+        // given
+        final String url = "/api/v1/posts";
+        final String invalidTitle = ""; // 유효하지 않은 제목
+        final String invalidContent = ""; // 유효하지 않은 내용
+        final AddPostRequest userRequestWithInvalidData = new AddPostRequest(invalidTitle, invalidContent);
+
+        final String requestBody = objectMapper.writeValueAsString(userRequestWithInvalidData);
+
+        // when
+        ResultActions result = mockMvc.perform(post(url)
+                .contentType(MediaType.APPLICATION_JSON_VALUE)
+                .content(requestBody));
+
+        // then
+        result.andExpect(status().isBadRequest()); // 400 Bad Request 상태 코드 예상
+
+        List<Post> posts = postRepository.findAll();
+
+        // 게시글이 생성되지 않았으므로, 저장된 게시글이 없어야 함
+        assertThat(posts.size()).isEqualTo(0);
+    }
+
+
     @DisplayName("게시글 전부 조회 성공 테스트")
     @Test
     public void 게시글전부조회성공테스트() throws Exception {