Junit 실패

Question

junit 테스트를 실행했는데, 실패했어요 ㅜ 뭘 잘못한걸까요 &#64;WebMvcTest(ProjectController.class) // 컨트롤러만 독립적으로 테스트 public class ProjectControllerTest { &#64;Mock // Mock 객체 생성성 private ProjectService projectService; &#64;InjectMocks // Mock객체 자동 주입입 private ProjectController projectController; private MockMvc mockMvc; // HTTP 요청을 모의로 보냄냄 &#64;BeforeEach public void setup() { // Dispatcher Servlet 안쓰고 컨트롤러 테스트트 mockMvc &#61; MockMvcBuilders.standaloneSetup(projectController).build(); } &#64;Test // Junit 테스트임을 명시 public void testAddProject() throws Exception { // Given ( 테스트 데이터 준비 ) ProjectDTO dto &#61; new ProjectDTO(); dto.setId(1); dto.setTitle(&#34;Test Project&#34;); dto.setProjectType(&#34;Bridge&#34;); dto.setOwnerId(123L); dto.setCompanyId(456L); dto.setSettings(&#34;{\&#34;camera_count\&#34;:2, \&#34;span_count\&#34;:4}&#34;); dto.setStatus(0); dto.setCreatedAt(Timestamp.valueOf(&#34;2024-12-19T10:00:00&#34;)); dto.setUpdatedAt(Timestamp.valueOf(&#34;2024-12-19T10:00:00&#34;)); // When : addProject 메소드 호출될 때 가짜로 실행하고 1을 반환환다 (ProjectDTO 타입 객체가 들어오면 이 메소드 호출을 가정정 ) when(projectService.addProject(any(ProjectDTO.class))).thenReturn(1); // Then : /v1/api/project 시뮬레이션 mockMvc.perform(post(&#34;/v1/api/project&#34;) .contentType(MediaType.APPLICATION_JSON) .content(&#34;{\&#34;id\&#34;: 1, \&#34;title\&#34;: \&#34;Test Project\&#34;, \&#34;projectType\&#34;: \&#34;Bridge\&#34;, \&#34;ownerId\&#34;: 123, \&#34;companyId\&#34;: 456, \&#34;settings\&#34;: \&#34;{\\&#34;camera_count\\&#34;:2, \\&#34;span_count\\&#34;:4}\&#34;, \&#34;status\&#34;: 0, \&#34;createdAt\&#34;: \&#34;2024-12-19T10:00:00\&#34;, \&#34;updatedAt\&#34;: \&#34;2024-12-19T10:00:00\&#34;}&#34;)) .andExpect(status().isOk()) .andExpect(jsonPath(&#34;$&#34;).value(1)); // 검증 : 이 메소드가 1번 호출되는지 확인 verify(projectService, times(1)).addProject(any(ProjectDTO.class)); } }의존성은 이렇구요,plugins { id 'java' id 'org.springframework.boot' version '3.4.0' id 'io.spring.dependency-management' version '1.1.6' } group &#61; 'com.deepinspection.deepinspector' version &#61; '0.0.1-SNAPSHOT' java { toolchain { languageVersion &#61; JavaLanguageVersion.of(21) } } configurations { compileOnly { extendsFrom annotationProcessor } } repositories { mavenCentral() } dependencies { implementation 'org.springframework.boot:spring-boot-starter-actuator' implementation 'org.springframework.boot:spring-boot-starter-data-jpa' implementation 'org.springframework.boot:spring-boot-starter-security' implementation 'org.springframework.boot:spring-boot-starter-validation' implementation 'org.springframework.boot:spring-boot-starter-web' implementation 'org.springdoc:springdoc-openapi-starter-webmvc-ui:2.6.0' implementation 'org.springframework.boot:spring-boot-starter-logging' compileOnly 'org.projectlombok:lombok' runtimeOnly 'com.microsoft.sqlserver:mssql-jdbc' runtimeOnly 'com.mysql:mysql-connector-j' annotationProcessor 'org.projectlombok:lombok' testImplementation 'org.springframework.boot:spring-boot-starter-test' testImplementation 'org.springframework.security:spring-security-test' testRuntimeOnly 'org.junit.platform:junit-platform-launcher' testImplementation 'org.junit.jupiter:junit-jupiter-api:5.8.2' // JUnit 5 API testImplementation 'org.junit.jupiter:junit-jupiter-engine:5.8.2' // JUnit 5 엔진 testImplementation 'org.junit.jupiter:junit-jupiter-params:5.8.2' // Spring Security 테스트용 testRuntimeOnly 'org.junit.platform:junit-platform-launcher' // JUnit Platform 런처 } tasks.named('test') { useJUnitPlatform() // JUnit 5를 사용할 수 있도록 설정 } 실패 로그는 이렇습니다org.gradle.api.internal.tasks.testing.TestSuiteExecutionException: Could not complete execution for Gradle Test Executor 8. at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:65) at java.base&#64;21.0.5/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103) at java.base&#64;21.0.5/java.lang.reflect.Method.invoke(Method.java:580) at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:36) at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:33) at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:92) at jdk.proxy1/jdk.proxy1.$Proxy4.stop(Unknown Source) at org.gradle.api.internal.tasks.testing.worker.TestWorker$3.run(TestWorker.java:200) at org.gradle.api.internal.tasks.testing.worker.TestWorker.executeAndMaintainThreadName(TestWorker.java:132) at org.gradle.api.internal.tasks.testing.worker.TestWorker.execute(TestWorker.java:103) at org.gradle.api.internal.tasks.testing.worker.TestWorker.execute(TestWorker.java:63) at org.gradle.process.internal.worker.child.ActionExecutionWorker.execute(ActionExecutionWorker.java:56) at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:121) at org.gradle.process.internal.worker.child.SystemApplicationClassLoaderWorker.call(SystemApplicationClassLoaderWorker.java:71) at app//worker.org.gradle.process.internal.worker.GradleWorkerMain.run(GradleWorkerMain.java:69) at app//worker.org.gradle.process.internal.worker.GradleWorkerMain.main(GradleWorkerMain.java:74) Caused by: org.junit.platform.commons.JUnitException: TestEngine with ID 'junit-jupiter' failed to discover tests at app//org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverEngineRoot(EngineDiscoveryOrchestrator.java:160) at app//org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverSafely(EngineDiscoveryOrchestrator.java:132) at app//org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discover(EngineDiscoveryOrchestrator.java:107) at app//org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discover(EngineDiscoveryOrchestrator.java:78) at app//org.junit.platform.launcher.core.DefaultLauncher.discover(DefaultLauncher.java:99) at app//org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:85) at app//org.junit.platform.launcher.core.DelegatingLauncher.execute(DelegatingLauncher.java:47) at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.processAllTestClasses(JUnitPlatformTestClassProcessor.java:124) at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor$CollectAllTestClassesExecutor.access$000(JUnitPlatformTestClassProcessor.java:99) at org.gradle.api.internal.tasks.testing.junitplatform.JUnitPlatformTestClassProcessor.stop(JUnitPlatformTestClassProcessor.java:94) at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.stop(SuiteTestClassProcessor.java:63) ... 16 more Caused by: org.junit.platform.commons.JUnitException: ClassSelector [className &#61; 'com.deepinspection.deepinspector.apiserver.project.controller.ProjectControllerTest', classLoader &#61; jdk.internal.loader.ClassLoaders$AppClassLoader&#64;6bc7c054] resolution failed at app//org.junit.platform.launcher.listeners.discovery.AbortOnFailureLauncherDiscoveryListener.selectorProcessed(AbortOnFailureLauncherDiscoveryListener.java:39) at app//org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolveCompletely(EngineDiscoveryRequestResolution.java:103) at app//org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.run(EngineDiscoveryRequestResolution.java:83) at app//org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolver.resolve(EngineDiscoveryRequestResolver.java:113) at app//org.junit.jupiter.engine.discovery.DiscoverySelectorResolver.resolveSelectors(DiscoverySelectorResolver.java:46) at app//org.junit.jupiter.engine.JupiterTestEngine.discover(JupiterTestEngine.java:69) at app//org.junit.platform.launcher.core.EngineDiscoveryOrchestrator.discoverEngineRoot(EngineDiscoveryOrchestrator.java:152) ... 26 more Caused by: java.lang.NoSuchMethodError: 'boolean org.junit.platform.commons.util.ReflectionUtils.returnsVoid(java.lang.reflect.Method)' at org.junit.jupiter.engine.discovery.predicates.IsTestableMethod.test(IsTestableMethod.java:48) at org.junit.jupiter.engine.discovery.predicates.IsTestMethod.test(IsTestMethod.java:23) at org.junit.jupiter.engine.discovery.predicates.IsTestableMethod.test(IsTestableMethod.java:26) at java.base/java.util.function.Predicate.lambda$or$2(Predicate.java:101) at java.base/java.util.function.Predicate.lambda$or$2(Predicate.java:101) at org.junit.platform.commons.util.ReflectionUtils.findMethod(ReflectionUtils.java:1560) at org.junit.platform.commons.util.ReflectionUtils.isMethodPresent(ReflectionUtils.java:1409) at org.junit.jupiter.engine.discovery.predicates.IsTestClassWithTests.hasTestOrTestFactoryOrTestTemplateMethods(IsTestClassWithTests.java:50) at org.junit.jupiter.engine.discovery.predicates.IsTestClassWithTests.test(IsTestClassWithTests.java:46) at org.junit.jupiter.engine.discovery.ClassSelectorResolver.resolve(ClassSelectorResolver.java:67) at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.lambda$resolve$2(EngineDiscoveryRequestResolution.java:135) at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:197) at java.base/java.util.ArrayList$ArrayListSpliterator.tryAdvance(ArrayList.java:1685) at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:129) at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:527) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:513) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) at java.base/java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:150) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:647) at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolve(EngineDiscoveryRequestResolution.java:189) at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolve(EngineDiscoveryRequestResolution.java:126) at org.junit.platform.engine.support.discovery.EngineDiscoveryRequestResolution.resolveCompletely(EngineDiscoveryRequestResolution.java:92)

[object Object] · Answer

의존성 버전문제같은데 스프링 버전이랑 제이유닛 버전차이가 좀 나 보이네요

감독님테스트가하고싶어요 · Answer

빌드된거 지우고 다시 돌려봐도 안되나요?

Junit 실패

2개의 답변

#junit5 목록