Gradle test ha esito negativo con l'errore

vedo successivo nella mia uscita:Gradle test ha esito negativo con l'errore

FAILURE: Build failed with an exception. 

* What went wrong: 
Execution failed for task ':test'. 
> superClassName is empty!

Apprezzo se qualcuno sa come risolvere il problema.

Ho già dato un'occhiata allo http://issues.gradle.org/browse/GRADLE-1682. Ma qualsiasi soluzione non ha aiutato

Gist Creato con ulteriori informazioni: https://gist.github.com/emartynov/c88194c702b77f42a7c0

Ecco stacktrace:

* Exception is: 
org.gradle.api.tasks.TaskExecutionException: Execution failed for task ':test'. 
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter. 
java:72) 
     at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:49 
) 
    at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskEx 
ecuter.java:34) 
    at org.gradle.api.internal.changedetection.CacheLockHandlingTaskExecuter$1.run(CacheLockHandlingTaskExecuter.jav 
a:34) 
    at org.gradle.internal.Factories$1.create(Factories.java:22) 
    at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:179) 
    at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:232) 
    at org.gradle.cache.internal.DefaultPersistentDirectoryStore.longRunningOperation(DefaultPersistentDirectoryStor 
e.java:142) 
    at org.gradle.api.internal.changedetection.DefaultTaskArtifactStateCacheAccess.longRunningOperation(DefaultTaskA 
rtifactStateCacheAccess.java:83) 
    at org.gradle.api.internal.changedetection.CacheLockHandlingTaskExecuter.execute(CacheLockHandlingTaskExecuter.j 
ava:32) 
    at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:55) 
    at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:57) 
    at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExec 
uter.java:41) 
    at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.j 
ava:51) 
    at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:52) 
    at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.j 
ava:42) 
    at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:275) 
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.executeTask(DefaultTaskPlanExecutor.java:52) 
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.processTask(DefaultTaskPlanExecutor.java:38) 
    at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:30) 
    at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:84) 
    at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29) 
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61) 
    at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) 
    at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67) 
    at org.gradle.api.internal.changedetection.TaskCacheLockHandlingBuildExecuter$1.run(TaskCacheLockHandlingBuildEx 
ecuter.java:31) 
    at org.gradle.internal.Factories$1.create(Factories.java:22) 
    at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:124) 
    at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:112) 
    at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:134) 
    at org.gradle.api.internal.changedetection.DefaultTaskArtifactStateCacheAccess.useCache(DefaultTaskArtifactState 
CacheAccess.java:79) 
    at org.gradle.api.internal.changedetection.TaskCacheLockHandlingBuildExecuter.execute(TaskCacheLockHandlingBuild 
Executer.java:29) 
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61) 
    at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23) 
    at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67) 
    at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32) 
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61) 
    at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:54) 
    at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:165) 
    at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:113) 
    at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:81) 
    at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:38) 
    at org.gradle.launcher.exec.InProcessGradleLauncherActionExecuter.execute(InProcessGradleLauncherActionExecuter. 
java:39) 
    at org.gradle.launcher.exec.InProcessGradleLauncherActionExecuter.execute(InProcessGradleLauncherActionExecuter. 
java:25) 
    at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:50) 
    at org.gradle.api.internal.Actions$RunnableActionAdapter.execute(Actions.java:171) 
    at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:20 
1) 
    at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:17 
4) 
    at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:170) 
    at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:139) 
    at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33) 
    at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22) 
    at org.gradle.launcher.Main.doAction(Main.java:48) 
    at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45) 
    at org.gradle.launcher.Main.main(Main.java:39) 
    at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:50) 
    at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:32) 
    at org.gradle.launcher.GradleMain.main(GradleMain.java:26) 
Caused by: java.lang.IllegalArgumentException: superClassName is empty! 
    at org.gradle.api.internal.tasks.testing.detection.AbstractTestFrameworkDetector.getSuperTestClassFile(AbstractT 
estFrameworkDetector.java:63) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitDetector.processTestClass(JUnitDetector.java:51) 
    at org.gradle.api.internal.tasks.testing.detection.AbstractTestFrameworkDetector.processSuperClass(AbstractTestF 
rameworkDetector.java:142) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitDetector.processTestClass(JUnitDetector.java:54) 
    at org.gradle.api.internal.tasks.testing.detection.AbstractTestFrameworkDetector.processSuperClass(AbstractTestF 
rameworkDetector.java:142) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitDetector.processTestClass(JUnitDetector.java:54) 
    at org.gradle.api.internal.tasks.testing.detection.AbstractTestFrameworkDetector.processTestClass(AbstractTestFr 
ameworkDetector.java:131) 
    at org.gradle.api.internal.tasks.testing.detection.DefaultTestClassScanner$1.visitClassFile(DefaultTestClassScan 
ner.java:58) 
    at org.gradle.api.internal.tasks.testing.detection.DefaultTestClassScanner$ClassFileVisitor.visitFile(DefaultTes 
tClassScanner.java:78) 
    at org.gradle.api.internal.file.collections.DirectoryFileTree.walkDir(DirectoryFileTree.java:156) 
    at org.gradle.api.internal.file.collections.DirectoryFileTree.walkDir(DirectoryFileTree.java:171) 
    at org.gradle.api.internal.file.collections.DirectoryFileTree.walkDir(DirectoryFileTree.java:171) 
    at org.gradle.api.internal.file.collections.DirectoryFileTree.walkDir(DirectoryFileTree.java:171) 
    at org.gradle.api.internal.file.collections.DirectoryFileTree.visitFrom(DirectoryFileTree.java:124) 
    at org.gradle.api.internal.file.collections.DirectoryFileTree.visit(DirectoryFileTree.java:114) 
    at org.gradle.api.internal.file.collections.FileTreeAdapter.visit(FileTreeAdapter.java:96) 
    at org.gradle.api.internal.file.CompositeFileTree.visit(CompositeFileTree.java:54) 
    at org.gradle.api.internal.tasks.testing.detection.DefaultTestClassScanner.detectionScan(DefaultTestClassScanner 
.java:56) 
    at org.gradle.api.internal.tasks.testing.detection.DefaultTestClassScanner.run(DefaultTestClassScanner.java:50) 
    at org.gradle.api.internal.tasks.testing.processors.TestMainAction.run(TestMainAction.java:43) 
    at org.gradle.api.internal.tasks.testing.detection.DefaultTestExecuter.execute(DefaultTestExecuter.java:77) 
    at org.gradle.api.tasks.testing.Test.executeTests(Test.java:448) 
    at org.gradle.api.internal.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:216) 
    at org.gradle.api.internal.BeanDynamicObject.invokeMethod(BeanDynamicObject.java:122) 
    at org.gradle.api.internal.CompositeDynamicObject.invokeMethod(CompositeDynamicObject.java:147) 
    at org.gradle.api.tasks.testing.Test_Decorated.invokeMethod(Unknown Source) 
    at org.gradle.util.ReflectionUtil.invoke(ReflectionUtil.groovy:23) 
    at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$4.execute(AnnotationProcessingTas 
kFactory.java:161) 
    at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$4.execute(AnnotationProcessingTas 
kFactory.java:156) 
    at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:510) 
    at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:499) 
    at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter. 
java:64) 
    ... 57 more

fonte

2013-02-11 Eugen Martynov

potresti postare qualche informazione in più? costruire file, cosa stai cercando di costruire. dipendenze, ecc ... –

Ho creato Gist con il nostro script di costruzione: https://gist.github.com/emartynov/c88194c702b77f42a7c0 –

Puoi eseguire i tuoi test con la bandiera della riga di comando '-s' in modo da poter restringere la classe di test effettiva che sta fallendo? Si prega di inviare la traccia dello stack prodotto. –

Suona come GRADLE-1682. Disattivare la scansione dei file di classe dovrebbe risolvere il problema:

tasks.withType(Test) { 
    scanForTestClasses = false 
    include "**/*Test.class" // whatever Ant pattern matches your test class files 
}

fonte

2013-02-19 00:40:22

Funziona! Interessante se potessi capire quale classe sta causando il problema –

Puoi eseguire Gradle con 'gradle test --no-daemon -Dorg.gradle.debug = true', impostare un punto di interruzione di eccezione e connettere un debugger sulla porta 5005. Probabilmente vuoi Sorgenti gradle per questo (progetto clone di GitHub o download zipball). –

Nel mio caso è stato causato da una classe di utilità che ho aggiunto all'albero src/test/java che è stato utilizzato dai test ma che non era esso stesso un test. La soluzione ha funzionato perfettamente dal momento che il mio nome di classe non aveva il suffisso "Test". –

Gradle test ha esito negativo con l'errore

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