Add PostService Test 추가

src/main/java/com/example/springsecuritystudy/config/InitializeConfig.java

@@ -3,6 +3,7 @@ package com.example.springsecuritystudy.config;
 import javax.annotation.PostConstruct;
 
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Profile;
 
 import com.example.springsecuritystudy.notice.NoticeService;
 import com.example.springsecuritystudy.post.PostService;
@@ -13,6 +14,7 @@ import lombok.RequiredArgsConstructor;
 
 @Configuration
 @RequiredArgsConstructor
+@Profile(value = "!test")
 public class InitializeConfig {
 
 	private final UserService userService;

src/main/java/com/example/springsecuritystudy/notice/Notice.java

@@ -8,6 +8,7 @@ import javax.persistence.Lob;
 import com.example.springsecuritystudy.model.BaseTimeEntity;
 
 import lombok.AccessLevel;
+import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 
@@ -23,6 +24,7 @@ public class Notice extends BaseTimeEntity {
 	@Lob
 	private String content;
 
+	@Builder
 	public Notice(String title, String content) {
 		this.title = title;
 		this.content = content;

src/main/java/com/example/springsecuritystudy/post/Post.java

@@ -13,6 +13,7 @@ import com.example.springsecuritystudy.model.BaseTimeEntity;
 import com.example.springsecuritystudy.user.User;
 
 import lombok.AccessLevel;
+import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 
@@ -33,6 +34,7 @@ public class Post extends BaseTimeEntity {
 	@JoinColumn(name = "USER_ID")
 	private User user;
 
+	@Builder
 	public Post(String title, String content, User user) {
 		this.title = title;
 		this.content = content;

src/main/java/com/example/springsecuritystudy/user/User.java

@@ -12,6 +12,7 @@ import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.userdetails.UserDetails;
 
 import lombok.AccessLevel;
+import lombok.Builder;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
 
@@ -28,6 +29,7 @@ public class User implements UserDetails {
 	private String password;
 	private String authority;
 
+	@Builder
 	public User(String username, String password, String authority) {
 		this.username = username;
 		this.password = password;

src/main/java/com/example/springsecuritystudy/user/UserService.java

@@ -17,12 +17,22 @@ public class UserService {
 
 	public User signup(String username, String password) {
 		alreadyRegisteredUser(username);
-		return userRepository.save(new User(username, passwordEncoder.encode(password), "ROLE_USER"));
+		User user = User.builder()
+				.username(username)
+				.password(passwordEncoder.encode(password))
+				.authority("ROLE_USER")
+				.build();
+		return userRepository.save(user);
 	}
 
 	public User signupAdmin(String username, String password) {
 		alreadyRegisteredUser(username);
-		return userRepository.save(new User(username, passwordEncoder.encode(password), "ROLE_ADMIN"));
+		User user = User.builder()
+				.username(username)
+				.password(passwordEncoder.encode(password))
+				.authority("ROLE_ADMIN")
+				.build();
+		return userRepository.save(user);
 	}
 
 	public User findByUsername(String username) {

src/test/java/com/example/springsecuritystudy/SampleControllerTest.java

@@ -9,6 +9,8 @@ import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.setup.MockMvcBuilders;
 import org.springframework.web.context.WebApplicationContext;
 
+import com.example.springsecuritystudy.helper.WithMockAdmin;
+
 import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestBuilders.*;
 import static org.springframework.security.test.web.servlet.setup.SecurityMockMvcConfigurers.*;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;

src/test/java/com/example/springsecuritystudy/helper/TestConfig.java

@@ -0,0 +1,11 @@
+package com.example.springsecuritystudy.helper;
+
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.test.context.ActiveProfiles;
+import org.springframework.transaction.annotation.Transactional;
+
+@SpringBootTest
+@ActiveProfiles(value = "test")
+@Transactional
+public class TestConfig {
+}

src/test/java/com/example/springsecuritystudy/helper/WithMockAdmin.java

@@ -1,4 +1,4 @@
-package com.example.springsecuritystudy;
+package com.example.springsecuritystudy.helper;
 
 import java.lang.annotation.Retention;
 import java.lang.annotation.RetentionPolicy;

src/test/java/com/example/springsecuritystudy/notice/NoticeControllerTest.java

@@ -3,14 +3,13 @@ package com.example.springsecuritystudy.notice;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.context.SpringBootTest;
 import org.springframework.security.test.context.support.WithMockUser;
 import org.springframework.test.web.servlet.MockMvc;
 import org.springframework.test.web.servlet.setup.MockMvcBuilders;
-import org.springframework.transaction.annotation.Transactional;
 import org.springframework.web.context.WebApplicationContext;
 
-import com.example.springsecuritystudy.WithMockAdmin;
+import com.example.springsecuritystudy.helper.TestConfig;
+import com.example.springsecuritystudy.helper.WithMockAdmin;
 import com.fasterxml.jackson.databind.ObjectMapper;
 
 import static org.springframework.security.test.web.servlet.request.SecurityMockMvcRequestPostProcessors.*;
@@ -19,9 +18,7 @@ import static org.springframework.test.web.servlet.request.MockMvcRequestBuilder
 import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
 
-@SpringBootTest
-@Transactional
-class NoticeControllerTest {
+class NoticeControllerTest extends TestConfig {
 
 	@Autowired
 	private NoticeRepository noticeRepository;

src/test/java/com/example/springsecuritystudy/post/PostServiceTest.java

@@ -0,0 +1,96 @@
+package com.example.springsecuritystudy.post;
+
+import java.util.List;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+
+import com.example.springsecuritystudy.helper.TestConfig;
+import com.example.springsecuritystudy.user.User;
+import com.example.springsecuritystudy.user.UserService;
+
+import static org.assertj.core.api.BDDAssertions.*;
+
+class PostServiceTest extends TestConfig {
+
+	@Autowired
+	private PostService postService;
+	@Autowired
+	private UserService userService;
+
+	@Test
+	void findByUser_유저가_게시물조회() {
+		//given
+		User user = userService.signup("user", "user");
+		postService.savePost(user, "title1", "content1");
+		postService.savePost(user, "title2", "content2");
+		//when
+		List<Post> posts = postService.findByUser(user);
+		//then
+		then(posts.size()).isEqualTo(2);
+		Post post1 = posts.get(0);
+		Post post2 = posts.get(1);
+
+		// post1 = title2
+		then(post1.getUser().getUsername()).isEqualTo("user");
+		then(post1.getTitle()).isEqualTo("title2");
+		then(post1.getContent()).isEqualTo("content2");
+		// post2 = title1
+		then(post2.getUser().getUsername()).isEqualTo("user");
+		then(post2.getTitle()).isEqualTo("title1");
+		then(post2.getContent()).isEqualTo("content1");
+	}
+
+	@Test
+	void findByUser_어드민이_조회() {
+		// given
+		User admin = userService.signupAdmin("admin", "admin");
+		User user1 = userService.signup("user1", "user1");
+		User user2 = userService.signup("user2", "user2");
+		postService.savePost(user1, "title1", "content1");
+		postService.savePost(user1, "title2", "content2");
+		postService.savePost(user2, "title3", "content3");
+		// when
+		List<Post> posts = postService.findByUser(admin);
+		// then
+		then(posts.size()).isEqualTo(3);
+		Post post1 = posts.get(0);
+		Post post2 = posts.get(1);
+		Post post3 = posts.get(2);
+
+		// post1 = title3
+		then(post1.getUser().getUsername()).isEqualTo("user2");
+		then(post1.getTitle()).isEqualTo("title3");
+		then(post1.getContent()).isEqualTo("content3");
+		// post1 = title2
+		then(post2.getUser().getUsername()).isEqualTo("user1");
+		then(post2.getTitle()).isEqualTo("title2");
+		then(post2.getContent()).isEqualTo("content2");
+		// post1 = title1
+		then(post3.getUser().getUsername()).isEqualTo("user1");
+		then(post3.getTitle()).isEqualTo("title1");
+		then(post3.getContent()).isEqualTo("content1");
+	}
+
+	@Test
+	void savePost() {
+		// given
+		User user = userService.signup("user", "user");
+		// when
+		postService.savePost(user, "title", "content");
+		// then
+		then(postService.findByUser(user).size()).isEqualTo(1);
+	}
+
+	@Test
+	void deletePost() {
+		// given
+		User user = userService.signup("user", "user");
+		Post post = postService.savePost(user, "title", "content");
+		// when
+		postService.deletePost(user, post.getId());
+		// then
+		then(postService.findByUser(user).size()).isZero();
+	}
+
+}