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Vaishnav_S
Level 2
Feb 1, 2023 4:39 AM UTC
Solved

Error while implementing JUnit

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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Peter_Puzanovs
Peter_PuzanovsAccepted solution
New Participant
Feb 1, 2023 10:43 AM UTC

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

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5 replies

Peter_Puzanovs
Peter_PuzanovsAccepted solution
New Participant
Feb 1, 2023 10:43 AM UTC

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

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    Vaishnav_SAuthor
    Level 2
    Feb 3, 2023 3:35 AM UTC

    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

    Translate
    asarafali
    Level 2
    May 11, 2023 8:29 PM UTC

    Hi Vaishnav 

     

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

    Translate
    krishna_sai
    krishna_sai
    New Participant
    Feb 1, 2023 5:02 AM UTC

    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

    Translate
      Vaishnav_SAuthor
      Level 2
      Feb 1, 2023 9:35 AM UTC

      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());
       }
      }
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