[ https://issues.apache.org/jira/browse/MNG-7818?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17733970#comment-17733970 ]
Lenny Primak commented on MNG-7818: ----------------------------------- How? Shrinkwrap of course :) It uses maven as a library to produce an executable to be tested. Since shrinkwrap (minor version) has updated maven to 3.9.2, and 3.9.2 was the one started excluding hamcrest, error showed up here. Here's a link to reproducer: [https://github.com/flowlogix/test-arq-suite/blob/JUnit4/pom.xml#L46|https://github.com/flowlogix/test-arq-suite/blob/6541eb3f6943bd223b5048f6f9ec392b58a9954c/pom.xml#L46] > Regression: maven improperly excludes hamcrest-core from junit > -------------------------------------------------------------- > > Key: MNG-7818 > URL: https://issues.apache.org/jira/browse/MNG-7818 > Project: Maven > Issue Type: Bug > Components: Dependencies > Affects Versions: 3.9.2 > Environment: Any > Reporter: Lenny Primak > Priority: Minor > > junit 4 now has exclusions for hamcrest-core, which causes > ClassNotFouncException > BTW: upgrading hamcrest-core to 2.2 (without exclusions) works just fine as > well > Traced to https://issues.apache.org/jira/browse/MNG-7670 > {code:java} > [INFO] Running com.flowlogix.arqsuite.DeploymentOneTest > [ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0.088 > s <<< FAILURE! -- in com.flowlogix.arqsuite.DeploymentOneTest > [ERROR] com.flowlogix.arqsuite.DeploymentOneTest.initializationError -- Time > elapsed: 0.009 s <<< ERROR! > java.lang.NoClassDefFoundError: org/hamcrest/SelfDescribing > at java.base/java.lang.ClassLoader.defineClass1(Native Method) > at java.base/java.lang.ClassLoader.defineClass(ClassLoader.java:1013) > at > java.base/java.security.SecureClassLoader.defineClass(SecureClassLoader.java:150) > at > java.base/jdk.internal.loader.BuiltinClassLoader.defineClass(BuiltinClassLoader.java:862) > at > java.base/jdk.internal.loader.BuiltinClassLoader.findClassOnClassPathOrNull(BuiltinClassLoader.java:760) > at > java.base/jdk.internal.loader.BuiltinClassLoader.loadClassOrNull(BuiltinClassLoader.java:681) > at > java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:639) > at > java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188) > at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) > at java.base/java.lang.Class.getDeclaredConstructors0(Native Method) > at > java.base/java.lang.Class.privateGetDeclaredConstructors(Class.java:3473) > at java.base/java.lang.Class.getConstructor0(Class.java:3678) > at java.base/java.lang.Class.getConstructor(Class.java:2368) > at > org.junit.internal.builders.AnnotatedBuilder.buildRunner(AnnotatedBuilder.java:104) > at > org.junit.internal.builders.AnnotatedBuilder.runnerForClass(AnnotatedBuilder.java:86) > at > org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:70) > at > org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:37) > at > org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:70) > at > org.junit.internal.requests.ClassRequest.createRunner(ClassRequest.java:28) > at > org.junit.internal.requests.MemoizingRequest.getRunner(MemoizingRequest.java:19) > at > org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:314) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:240) > at > org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:214) > at > org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:155) > at > org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:385) > at > org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:162) > at > org.apache.maven.surefire.booter.ForkedBooter.run(ForkedBooter.java:507) > at > org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:495) > Caused by: java.lang.ClassNotFoundException: org.hamcrest.SelfDescribing > at > java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641) > at > java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188) > at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521) > ... 28 more {code} -- This message was sent by Atlassian Jira (v8.20.10#820010)