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java.lang.InternalError: Malformed class name	at java.lang.Class.getSimpleName(Class.java:1330)	at java.lang.Class.isAnonymousClass(Class.java:1411)	at java.lang.Class.isLocalClass(Class.java:1422)	at org.junit.jupiter.engine.discovery.predicates.IsPotentialTestContainer.test(IsPotentialTestContainer.java:35)	at org.junit.jupiter.engine.discovery.predicates.IsTestClassWithTests.test(IsTestClassWithTests.java:43)	at org.junit.jupiter.engine.discovery.predicates.IsScannableTestClass.test(IsScannableTestClass.java:36)	at org.junit.jupiter.engine.discovery.predicates.IsScannableTestClass.test(IsScannableTestClass.java:26)	at java.util.Optional.filter(Optional.java:178)	at org.junit.platform.commons.util.ClasspathScanner.collectClassesRecursively(ClasspathScanner.java:129)	at org.junit.platform.commons.util.ClasspathScanner.collectClassesRecursively(ClasspathScanner.java:132)	at org.junit.platform.commons.util.ClasspathScanner.collectClassesRecursively(ClasspathScanner.java:132)	at org.junit.platform.commons.util.ClasspathScanner.collectClassesRecursively(ClasspathScanner.java:132)	at org.junit.platform.commons.util.ClasspathScanner.collectClassesRecursively(ClasspathScanner.java:132)	at org.junit.platform.commons.util.ClasspathScanner.collectClassesRecursively(ClasspathScanner.java:132)	at org.junit.platform.commons.util.ClasspathScanner.collectClassesRecursively(ClasspathScanner.java:132)	at org.junit.platform.commons.util.ClasspathScanner.findClassesInSourceDirRecursively(ClasspathScanner.java:116)	at org.junit.platform.commons.util.ClasspathScanner.scanForClassesInClasspathRoot(ClasspathScanner.java:87)	at org.junit.platform.commons.util.ReflectionUtils.findAllClassesInClasspathRoot(ReflectionUtils.java:376)	at org.junit.jupiter.engine.discovery.DiscoverySelectorResolver.lambda$resolveSelectors$0(DiscoverySelectorResolver.java:48)	at java.util.ArrayList.forEach(ArrayList.java:1249)	at org.junit.jupiter.engine.discovery.DiscoverySelectorResolver.resolveSelectors(DiscoverySelectorResolver.java:47)	at org.junit.jupiter.engine.JupiterTestEngine.resolveDiscoveryRequest(JupiterTestEngine.java:50)	at org.junit.jupiter.engine.JupiterTestEngine.discover(JupiterTestEngine.java:43)	at org.junit.platform.launcher.core.DefaultLauncher.discoverRoot(DefaultLauncher.java:108)	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:84)	at org.junit.platform.console.tasks.ExecuteTestsTask.executeTests(ExecuteTestsTask.java:60)	at org.junit.platform.console.tasks.ExecuteTestsTask.lambda$execute$5(ExecuteTestsTask.java:52)	at org.junit.platform.console.tasks.CustomContextClassLoaderExecutor.invoke(CustomContextClassLoaderExecutor.java:33)	at org.junit.platform.console.tasks.ExecuteTestsTask.execute(ExecuteTestsTask.java:52)	at org.junit.platform.console.tasks.ConsoleTaskExecutor.executeTask(ConsoleTaskExecutor.java:38)	at org.junit.platform.console.ConsoleLauncher.execute(ConsoleLauncher.java:54)	at org.junit.platform.console.ConsoleLauncher.main(ConsoleLauncher.java:39)