[test] 테스트 개선

src/test/java/mju/iphak/maru_egg/answer/api/AdminAnswerControllerTest.java

@@ -1,40 +1,58 @@
 package mju.iphak.maru_egg.answer.api;
 
-import static org.mockito.ArgumentMatchers.*;
-import static org.mockito.Mockito.*;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
 
+import java.util.List;
+
+import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
-import org.mockito.MockitoAnnotations;
-import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.MediaType;
 import org.springframework.security.test.context.support.WithMockUser;
 import org.springframework.test.web.servlet.ResultActions;
 import org.springframework.test.web.servlet.ResultMatcher;
 
-import jakarta.persistence.EntityNotFoundException;
 import mju.iphak.maru_egg.answer.application.AnswerManager;
+import mju.iphak.maru_egg.answer.domain.Answer;
 import mju.iphak.maru_egg.answer.dto.request.UpdateAnswerContentRequest;
+import mju.iphak.maru_egg.answer.repository.AnswerRepository;
 import mju.iphak.maru_egg.common.IntegrationTest;
+import mju.iphak.maru_egg.question.domain.Question;
+import mju.iphak.maru_egg.question.domain.QuestionCategory;
+import mju.iphak.maru_egg.question.domain.QuestionType;
+import mju.iphak.maru_egg.question.repository.QuestionRepository;
 
 @WithMockUser(roles = "ADMIN")
 class AdminAnswerControllerTest extends IntegrationTest {
 
-	@MockBean
+	@Autowired
 	private AnswerManager answerManager;
 
+	@Autowired
+	private QuestionRepository questionRepository;
+
+	@Autowired
+	private AnswerRepository answerRepository;
+
 	@BeforeEach
 	void setUp() {
-		MockitoAnnotations.openMocks(this);
+		initializeTestData();
+	}
+
+	@AfterEach
+	void tearDown() {
+		answerRepository.deleteAllInBatch();
+		questionRepository.deleteAllInBatch();
 	}
 
 	@Test
 	void 답변_수정_API_정상적인_요청() throws Exception {
 		// given
-		UpdateAnswerContentRequest request = new UpdateAnswerContentRequest(1L, "새로운 답변 내용");
+		Long questionId = getFirstQuestionId();
+		UpdateAnswerContentRequest request = new UpdateAnswerContentRequest(questionId, "새로운 답변 내용");
 
 		// when & then
 		performRequestAndExpectStatus(request, status().isOk());
@@ -53,23 +71,11 @@ void setUp() {
 	void 답변_수정_API_존재하지_않는_답변_ID() throws Exception {
 		// given
 		UpdateAnswerContentRequest request = new UpdateAnswerContentRequest(999L, "새로운 답변 내용");
-		doThrow(new EntityNotFoundException("답변을 찾을 수 없습니다.")).when(answerManager)
-			.updateAnswerContent(anyLong(), anyString());
 
 		// when & then
 		performRequestAndExpectStatus(request, status().isNotFound());
 	}
 
-	@Test
-	void 답변_수정_API_서버_내부_오류() throws Exception {
-		// given
-		UpdateAnswerContentRequest request = new UpdateAnswerContentRequest(1L, "새로운 답변 내용");
-		doThrow(new RuntimeException("내부 서버 오류")).when(answerManager).updateAnswerContent(anyLong(), anyString());
-
-		// when & then
-		performRequestAndExpectStatus(request, status().isInternalServerError());
-	}
-
 	private void performRequestAndExpectStatus(Object content, ResultMatcher expectedStatus) throws Exception {
 		ResultActions resultActions = mvc.perform(put("/api/admin/answers")
 			.contentType(MediaType.APPLICATION_JSON)
@@ -85,4 +91,17 @@ private void performRequestAndExpectStatus(String content, ResultMatcher expecte
 
 		resultActions.andExpect(expectedStatus).andDo(print());
 	}
+
+	private void initializeTestData() {
+		Question question = Question.of("질문", "질문", QuestionType.SUSI, QuestionCategory.ADMISSION_GUIDELINE);
+		Answer answer = Answer.of(question, "답변");
+
+		questionRepository.saveAndFlush(question);
+		answerRepository.saveAndFlush(answer);
+	}
+
+	private Long getFirstQuestionId() {
+		List<Question> questions = questionRepository.findAll();
+		return questions.get(0).getId();
+	}
 }

src/test/java/mju/iphak/maru_egg/answer/application/AnswerManagerTest.java

@@ -16,24 +16,14 @@
 import jakarta.persistence.EntityNotFoundException;
 import mju.iphak.maru_egg.answer.domain.Answer;
 import mju.iphak.maru_egg.answer.dto.request.CreateAnswerRequest;
-import mju.iphak.maru_egg.answer.repository.AnswerReferenceRepository;
 import mju.iphak.maru_egg.answer.repository.AnswerRepository;
+import mju.iphak.maru_egg.common.MockTest;
 import mju.iphak.maru_egg.question.domain.Question;
 import mju.iphak.maru_egg.question.domain.QuestionCategory;
 import mju.iphak.maru_egg.question.domain.QuestionType;
 import mju.iphak.maru_egg.question.dto.request.CreateQuestionRequest;
-import mju.iphak.maru_egg.question.repository.QuestionRepository;
 
-public class AnswerManagerTest {
-
-	@Mock
-	private QuestionRepository questionRepository;
-
-	@Mock
-	private AnswerApiClient answerApiClient;
-
-	@Mock
-	private AnswerReferenceRepository answerReferenceRepository;
+public class AnswerManagerTest extends MockTest {
 
 	@Mock
 	private AnswerRepository answerRepository;

src/test/java/mju/iphak/maru_egg/auth/api/AuthControllerTest.java

@@ -8,7 +8,7 @@
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.boot.test.mock.mockito.SpyBean;
 import org.springframework.http.MediaType;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.test.web.servlet.MockMvc;
@@ -29,7 +29,7 @@ class AuthControllerTest extends IntegrationTest {
 	@Autowired
 	private ObjectMapper objectMapper;
 
-	@MockBean
+	@SpyBean
 	private AuthService authService;
 
 	@Autowired

src/test/java/mju/iphak/maru_egg/common/MockTest.java

@@ -3,15 +3,9 @@
 import org.junit.Ignore;
 import org.junit.runner.RunWith;
 import org.mockito.junit.MockitoJUnitRunner;
-import org.springframework.boot.test.context.SpringBootTest;
-import org.springframework.context.annotation.Import;
 import org.springframework.test.context.ActiveProfiles;
 import org.springframework.test.context.TestPropertySource;
 
-import mju.iphak.maru_egg.TestcontainersConfiguration;
-
-@Import(TestcontainersConfiguration.class)
-@SpringBootTest
 @ActiveProfiles("test")
 @RunWith(MockitoJUnitRunner.class)
 @TestPropertySource(properties = {

src/test/java/mju/iphak/maru_egg/question/api/AdminQuestionControllerTest.java

@@ -1,43 +1,52 @@
 package mju.iphak.maru_egg.question.api;
 
-import static org.mockito.ArgumentMatchers.*;
-import static org.mockito.Mockito.*;
 import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultHandlers.*;
 import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
 
+import java.util.List;
+
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
-import org.mockito.MockitoAnnotations;
-import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.MediaType;
 import org.springframework.security.test.context.support.WithMockUser;
 import org.springframework.test.web.servlet.ResultActions;
 
-import jakarta.persistence.EntityNotFoundException;
+import mju.iphak.maru_egg.answer.domain.Answer;
 import mju.iphak.maru_egg.answer.dto.request.CreateAnswerRequest;
+import mju.iphak.maru_egg.answer.repository.AnswerRepository;
 import mju.iphak.maru_egg.common.IntegrationTest;
 import mju.iphak.maru_egg.question.application.QuestionService;
+import mju.iphak.maru_egg.question.domain.Question;
 import mju.iphak.maru_egg.question.domain.QuestionCategory;
 import mju.iphak.maru_egg.question.domain.QuestionType;
 import mju.iphak.maru_egg.question.dto.request.CheckQuestionRequest;
 import mju.iphak.maru_egg.question.dto.request.CreateQuestionRequest;
+import mju.iphak.maru_egg.question.repository.QuestionRepository;
 
 @WithMockUser(roles = "ADMIN")
 class AdminQuestionControllerTest extends IntegrationTest {
 
-	@MockBean
+	@Autowired
 	private QuestionService questionService;
 
+	@Autowired
+	private QuestionRepository questionRepository;
+
+	@Autowired
+	private AnswerRepository answerRepository;
+
 	@BeforeEach
 	void setUp() {
-		MockitoAnnotations.openMocks(this);
+		initializeTestData();
 	}
 
 	@Test
 	void 질문_체크_API_정상적인_요청() throws Exception {
 		// given
-		CheckQuestionRequest request = new CheckQuestionRequest(1L);
+		Long questionId = getFirstQuestionId();
+		CheckQuestionRequest request = new CheckQuestionRequest(questionId);
 
 		// when
 		ResultActions resultActions = performCheckQuestionRequest(request);
@@ -62,8 +71,6 @@ void setUp() {
 	void 질문_체크_API_존재하지_않는_질문_ID() throws Exception {
 		// given
 		CheckQuestionRequest request = new CheckQuestionRequest(999L);
-		doThrow(new EntityNotFoundException("질문을 찾을 수 없습니다.")).when(questionService)
-			.checkQuestion(anyLong());
 
 		// when
 		ResultActions resultActions = performCheckQuestionRequest(request);
@@ -72,20 +79,6 @@ void setUp() {
 		resultActions.andExpect(status().isNotFound());
 	}
 
-	@Test
-	void 질문_체크_API_서버_내부_오류() throws Exception {
-		// given
-		CheckQuestionRequest request = new CheckQuestionRequest(1L);
-		doThrow(new RuntimeException("내부 서버 오류")).when(questionService)
-			.checkQuestion(anyLong());
-
-		// when
-		ResultActions resultActions = performCheckQuestionRequest(request);
-
-		// then
-		resultActions.andExpect(status().isInternalServerError());
-	}
-
 	@Test
 	void 질문_생성_API() throws Exception {
 		// given
@@ -101,7 +94,7 @@ void setUp() {
 	@Test
 	void 질문_삭제_API() throws Exception {
 		// given
-		Long id = 1L;
+		Long id = getFirstQuestionId();
 
 		// when
 		ResultActions resultActions = performDeleteQuestionRequest(id);
@@ -110,6 +103,11 @@ void setUp() {
 		resultActions.andExpect(status().isOk());
 	}
 
+	private Long getFirstQuestionId() {
+		List<Question> questions = questionRepository.findAll();
+		return questions.get(0).getId();
+	}
+
 	private ResultActions performCheckQuestionRequest(CheckQuestionRequest request) throws Exception {
 		return mvc.perform(put("/api/admin/questions/check")
 				.contentType(MediaType.APPLICATION_JSON)
@@ -142,4 +140,12 @@ private CreateQuestionRequest createSampleCreateQuestionRequest() {
 			QuestionCategory.ADMISSION_GUIDELINE,
 			new CreateAnswerRequest("example answer content", 2024));
 	}
+
+	private void initializeTestData() {
+		Question question = Question.of("질문", "질문", QuestionType.SUSI, QuestionCategory.ADMISSION_GUIDELINE);
+		Answer answer = Answer.of(question, "답변");
+
+		questionRepository.saveAndFlush(question);
+		answerRepository.saveAndFlush(answer);
+	}
 }

src/test/java/mju/iphak/maru_egg/question/api/AdminQuestionTypeStatusControllerTest.java

@@ -7,7 +7,6 @@
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
-import org.mockito.MockitoAnnotations;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.http.MediaType;
 import org.springframework.security.test.context.support.WithMockUser;
@@ -26,15 +25,14 @@ class AdminQuestionTypeStatusControllerTest extends IntegrationTest {
 
 	@BeforeEach
 	void setUp() {
-		MockitoAnnotations.openMocks(this);
 		questionTypeStatusService.initializeQuestionTypeStatus();
 		questionTypeStatusService.deleteQuestionTypeStatus(QuestionType.JEONGSI);
 	}
 
 	@DisplayName("200 질문 상태 초기화")
 	@Test
 	public void 질문_상태_초기화_API_정상적인_요청() throws Exception {
-		// given // when
+		// given & when
 		ResultActions resultActions = performInitializeQuestionTypeStatus();
 
 		// then
@@ -80,5 +78,4 @@ private ResultActions performUpdateQuestionTypeStatus(UpdateQuestionTypeStatusRe
 				.content(objectMapper.writeValueAsString(request)))
 			.andDo(print());
 	}
-
-}
+}

src/test/java/mju/iphak/maru_egg/question/api/QuestionControllerTest.java

@@ -64,7 +64,7 @@ class QuestionControllerTest extends IntegrationTest {
 	@BeforeEach
 	void setUp() {
 		setupDatabase();
-		setupEntities();
+		initializeTestData();
 	}
 
 	private void setupDatabase() {
@@ -76,7 +76,7 @@ private void setupDatabase() {
 		jdbcTemplate.execute("ALTER TABLE questions ADD FULLTEXT INDEX idx_ft_question_content(content)");
 	}
 
-	private void setupEntities() {
+	private void initializeTestData() {
 		content = "수시 원서 일정 알려주세요.";
 		question = questionRepository.save(
 			Question.of(content, "수시 일정", QuestionType.SUSI, QuestionCategory.ADMISSION_GUIDELINE));