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V
Vaishnav_S
Level 2
February 1, 2023
Solved

Error while implementing JUnit

  • February 1, 2023
  • 2 replies
  • 2798 views

Hi,

I am getting the following error when running test class. Any help is appreciated.

 

java.lang.RuntimeException: Unable to invoke method 'activate' for class org.apache.sling.models.impl.ModelAdapterFactory

at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.invokeMethod(OsgiServiceUtil.java:347)
at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.invokeLifecycleMethod(OsgiServiceUtil.java:156)
at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.activateDeactivate(OsgiServiceUtil.java:98)
at org.apache.sling.testing.mock.osgi.MockOsgi.activate(MockOsgi.java:227)
at org.apache.sling.testing.mock.osgi.MockOsgi.activate(MockOsgi.java:238)
at org.apache.sling.testing.mock.osgi.context.OsgiContextImpl.registerInjectActivateService(OsgiContextImpl.java:154)
at org.apache.sling.testing.mock.osgi.context.OsgiContextImpl.registerInjectActivateService(OsgiContextImpl.java:142)
at org.apache.sling.testing.mock.sling.context.SlingContextImpl.registerDefaultServices(SlingContextImpl.java:167)
at io.wcm.testing.mock.aem.context.AemContextImpl.registerDefaultServices(AemContextImpl.java:72)
at org.apache.sling.testing.mock.sling.context.SlingContextImpl.setUp(SlingContextImpl.java:137)
at io.wcm.testing.mock.aem.context.AemContextImpl.setUp(AemContextImpl.java:104)
at io.wcm.testing.mock.aem.junit5.AemContext.setUpContext(AemContext.java:100)
at io.wcm.testing.mock.aem.junit5.AemContextExtension.setAemContextInStore(AemContextExtension.java:73)
at io.wcm.testing.mock.aem.junit5.AemContextExtension.postProcessTestInstance(AemContextExtension.java:63)
at org.junit.jupiter.engine.descriptor.ClassTestDescriptor.lambda$invokeTestInstancePostProcessors$5(ClassTestDescriptor.java:349)
at org.junit.jupiter.engine.descriptor.JupiterTestDescriptor.executeAndMaskThrowable(JupiterTestDescriptor.java:215)
at org.junit.jupiter.engine.descriptor.ClassTestDescriptor.lambda$invokeTestInstancePostProcessors$6(ClassTestDescriptor.java:349)
at java.base/java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:195)
at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:177)
at java.base/java.util.ArrayList$ArrayListSpliterator.forEachRemaining(ArrayList.java:1655)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.StreamSpliterators$WrappingSpliterator.forEachRemaining(StreamSpliterators.java:312)
at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:735)
at java.base/java.util.stream.Streams$ConcatSpliterator.forEachRemaining(Streams.java:734)
at java.base/java.util.stream.ReferencePipeline$Head.forEach(ReferencePipeline.java:658)
at org.junit.jupiter.engine.descriptor.ClassTestDescriptor.invokeTestInstancePostProcessors(ClassTestDescriptor.java:348)
at org.junit.jupiter.engine.descriptor.ClassTestDescriptor.instantiateAndPostProcessTestInstance(ClassTestDescriptor.java:270)
at org.junit.jupiter.engine.descriptor.ClassTestDescriptor.lambda$testInstanceProvider$2(ClassTestDescriptor.java:259)
at org.junit.jupiter.engine.descriptor.ClassTestDescriptor.lambda$testInstanceProvider$3(ClassTestDescriptor.java:263)
at java.base/java.util.Optional.orElseGet(Optional.java:369)
at org.junit.jupiter.engine.descriptor.ClassTestDescriptor.lambda$testInstanceProvider$4(ClassTestDescriptor.java:262)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare(TestMethodTestDescriptor.java:82)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.prepare(TestMethodTestDescriptor.java:59)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$prepare$0(NodeTestTask.java:80)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:72)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.prepare(NodeTestTask.java:80)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:66)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:110)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:72)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:95)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:71)
at java.base/java.util.ArrayList.forEach(ArrayList.java:1541)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:110)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:72)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:95)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:71)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32)
at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:220)
at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:188)
at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:202)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:181)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128)
at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:57)
at com.intellij.rt.junit.IdeaTestRunner$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)
Caused by: java.lang.NoSuchMethodError: org.osgi.framework.BundleContext.registerService(Ljava/lang/Class;Ljava/lang/Object;Ljava/util/Dictionary;)Lorg/osgi/framework/ServiceRegistration;
at org.apache.sling.models.impl.ModelAdapterFactory.activate(ModelAdapterFactory.java:1075)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.apache.sling.testing.mock.osgi.OsgiServiceUtil.invokeMethod(OsgiServiceUtil.java:338)
... 63 more

 

Thanks,
Vaishnav S

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Best answer by Peter_Puzanovs

Hi Vaishnav,

 

We normally get these errors when maven versions are incorrect or maven dependencies are set in the wrong order,


Please cross check your maven imports against this sample WKND project:

GitHub - adobe/aem-guides-wknd: Tutorial Code companion for Getting Started Developing with AEM Sites WKND Tutorial

 

Regards,

Peter

2 replies

krishna_sai
Community Advisor
krishna_saiCommunity Advisor
Community Advisor
February 1, 2023

Hi @vaishnav_s Can you tell how you are invoking the slingmodel in the Junit. If possible can you share the Junit Class.

 

Thanks 

Krishna

    V
    Vaishnav_SAuthor
    Level 2
    February 1, 2023

    Hi @krishna_sai ,

    Below is my test class.

    import io.wcm.testing.mock.aem.junit5.AemContext;
    import io.wcm.testing.mock.aem.junit5.AemContextExtension;
    import org.junit.jupiter.api.BeforeEach;
    import org.junit.jupiter.api.Test;
    import org.junit.jupiter.api.extension.ExtendWith;
    import org.mockito.junit.jupiter.MockitoExtension;
    @ExtendWith({AemContextExtension.class, MockitoExtension.class})
    class AuthorDetailTest {

     private final AemContext aemContext = new AemContext();
     AuthorDetail authorDetail;

     @BeforeEach
     void setUp() {
    //Add the class for which the test methods are created.
     aemContext.addModelsForClasses(AuthorDetail.class);

     //Load the json data for testing.
     aemContext.load().json("core/src/test/resources/AuthorDetails.json","/component");
     }

    @Test
     void getName() {
     aemContext.currentResource("/component/author");
     authorDetail = aemContext.request().adaptTo(AuthorDetail.class);
     assertEquals("Vaishnav S",authorDetail.getName());
     }
    }
      Peter_Puzanovs
      Community Advisor
      Peter_PuzanovsCommunity AdvisorAccepted solution
      Community Advisor
      February 1, 2023

      Hi Vaishnav,

       

      We normally get these errors when maven versions are incorrect or maven dependencies are set in the wrong order,


      Please cross check your maven imports against this sample WKND project:

      GitHub - adobe/aem-guides-wknd: Tutorial Code companion for Getting Started Developing with AEM Sites WKND Tutorial

       

      Regards,

      Peter

        V
        Vaishnav_SAuthor
        Level 2
        February 3, 2023

        Thanks @peter_puzanovs .

         

        Keeping the WKND project as reference, I updated versions for various dependencies and also added some more. Now it works fine.

         

        Thanks,
        Vaishnav S

        A
        asarafali
        Level 2
        May 11, 2023

        Hi Vaishnav 

         

        I am getting same error . what are the changes you made it in the pom dependencies .

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