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MockMvc이용한 Controller Test 작성 시 Mock으로 주입한 Service의 메서드가 호출되지 않음 #23

Open jaejeong1 opened 1 year ago

jaejeong1 commented 1 year ago

MemberControllerTest의 create 메서드에서 아래 verify 실행 시 아래와 같은 에러가 발생함 // verify(memberService, times(1)).join(any(MemberDTO.class)); 에러 내용은 해당 join 메서드가 호출되지 않았다는데, memberService는 memberController에 inject하도록 설정 완료해 두었음

Wanted but not invoked: memberService.join(

); -> at com.jj.ticketseller.web.MemberControllerTest.create(MemberControllerTest.java:55) Actually, there were zero interactions with this mock. Wanted but not invoked: memberService.join( ); -> at com.jj.ticketseller.web.MemberControllerTest.create(MemberControllerTest.java:55) Actually, there were zero interactions with this mock. at com.jj.ticketseller.web.MemberControllerTest.create(MemberControllerTest.java:55) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.base/java.lang.reflect.Method.invoke(Method.java:568) at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) at org.mockito.internal.runners.DefaultInternalRunner$1$1.evaluate(DefaultInternalRunner.java:55) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331) at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79) at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329) at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66) at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293) at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306) at org.junit.runners.ParentRunner.run(ParentRunner.java:413) at org.mockito.internal.runners.DefaultInternalRunner$1.run(DefaultInternalRunner.java:100) at org.mockito.internal.runners.DefaultInternalRunner.run(DefaultInternalRunner.java:107) at org.mockito.internal.runners.StrictRunner.run(StrictRunner.java:41) at org.mockito.junit.MockitoJUnitRunner.run(MockitoJUnitRunner.java:163) at org.junit.runner.JUnitCore.run(JUnitCore.java:137) at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:69) at com.intellij.rt.junit.IdeaTestRunner$Repeater$1.execute(IdeaTestRunner.java:38) at com.intellij.rt.execution.junit.TestsRepeater.repeat(TestsRepeater.java:11) at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:35) at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:235) at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:54)
heeve1 commented 1 year ago

호오 요건 코드를 보면 좋겠군요? verify대상 메서드가 왠지 목 상태가 아니었을것 같아요. (service) 혹은 목이 적절히 injection되지 않았거나, 정말로 호출되지 않았을지도 ㅎㅎㅎ