[SLING-11904] Sling Scripting Core build fails on Java 17 due to Mockito error:module java.base does not "opens java.lang" to unnamed module @2613a93a

• Type: Improvement
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: Scripting Core 2.4.10
• Component/s: Scripting
• Assignee: Robert Munteanu
• Reporter: Robert Munteanu
• Created: 08/Jun/23 12:56
• Updated: 28/Sep/23 14:26
• Resolved: 28/Sep/23 14:26

Description

[ERROR] org.apache.sling.scripting.core.impl.bundled.LogWriterTest.testLogWriterCRLFFlush  Time elapsed: 0.077 s  <<< ERROR!
java.lang.ExceptionInInitializerError
	at org.mockito.cglib.core.KeyFactory$Generator.generateClass(KeyFactory.java:167)
	at org.mockito.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25)
	at org.mockito.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:217)
	at org.mockito.cglib.core.KeyFactory$Generator.create(KeyFactory.java:145)
	at org.mockito.cglib.core.KeyFactory.create(KeyFactory.java:117)
	at org.mockito.cglib.core.KeyFactory.create(KeyFactory.java:109)
	at org.mockito.cglib.core.KeyFactory.create(KeyFactory.java:105)
	at org.mockito.cglib.proxy.Enhancer.<clinit>(Enhancer.java:70)
	at org.mockito.internal.creation.jmock.ClassImposterizer.createProxyClass(ClassImposterizer.java:85)
	at org.mockito.internal.creation.jmock.ClassImposterizer.imposterise(ClassImposterizer.java:62)
	at org.mockito.internal.creation.jmock.ClassImposterizer.imposterise(ClassImposterizer.java:56)
	at org.mockito.internal.creation.CglibMockMaker.createMock(CglibMockMaker.java:23)
	at org.mockito.internal.util.MockUtil.createMock(MockUtil.java:26)
	at org.mockito.internal.MockitoCore.mock(MockitoCore.java:51)
	at org.mockito.Mockito.mock(Mockito.java:1243)
	at org.mockito.Mockito.mock(Mockito.java:1120)
	at org.apache.sling.scripting.core.impl.bundled.LogWriterTest.testLogWriterCRLFFlush(LogWriterTest.java:32)
	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.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.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:364)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:272)
	at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:237)
	at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:158)
	at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:428)
	at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162)
	at org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:562)
	at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:548)
Caused by: java.lang.reflect.InaccessibleObjectException: Unable to make protected final java.lang.Class java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int,java.security.ProtectionDomain) throws java.lang.ClassFormatError accessible: module java.base does not "opens java.lang" to unnamed module @2613a93a
	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:354)
	at java.base/java.lang.reflect.AccessibleObject.checkCanSetAccessible(AccessibleObject.java:297)
	at java.base/java.lang.reflect.Method.checkCanSetAccessible(Method.java:199)
	at java.base/java.lang.reflect.Method.setAccessible(Method.java:193)
	at org.mockito.cglib.core.ReflectUtils$2.run(ReflectUtils.java:57)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:318)
	at org.mockito.cglib.core.ReflectUtils.<clinit>(ReflectUtils.java:47)
	... 45 more

Reproduce with mvn clean test -Dtest=LogWriterTest#testLogWriterCRLFFlush. This is similar (but not the same) with SLING-11903, as this module does not use JMock.

Issue Links

• is a clone of: SLING-11903 Sling Engine build fails on Java 17 due to JMock error:module java.base does not "opens java.lang" to unnamed module @2613a93a
• links to: GitHub Pull Request #23
• mentioned in: Page Loading...