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🐞: NullPointerException while obtaining statusDetails #1035

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#1335
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🐞: NullPointerException while obtaining statusDetails#1035
Bug
#1335
Assignees
skuznetsov-al
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triage

Description

@maht
maht
opened on Apr 17, 2024

What happened?

I am launching a Maven project and the tests fail with this log and stack trace (edited to remove private info about the project, and added ... to note the point where allure start to process the test result):

2024-04-17T15:45:33.6846176Z WARNING: TestExecutionListener [io.qameta.allure.junitplatform.AllureJunitPlatform] threw exception for method: executionFinished(TestIdentifier [uniqueId = [engine:junit-jupiter]/[class:com.acme.SomeTest]/[method:dummyTestCase()], parentId = [engine:junit-jupiter]/[class:com.acme.SomeTest], displayName = 'dummyTestCase()', legacyReportingName = 'dummyTestCase()', source = MethodSource [className = 'com.acme.SomeTest', methodName = 'dummyTestCase', methodParameterTypes = ''], tags = [], type = TEST], TestExecutionResult [status = FAILED, throwable = org.opentest4j.AssertionFailedError: Unexpected exception type thrown, expected: <com.fasterxml.jackson.core.JsonProcessingException> but was: <com.acme.exceptions.DummyException>])
java.lang.NullPointerException: Cannot read the array length because "<local10>" is null
	at java.base/java.lang.Throwable.printEnclosedStackTrace(Throwable.java:717)
	at java.base/java.lang.Throwable.printEnclosedStackTrace(Throwable.java:724)
	at java.base/java.lang.Throwable.printStackTrace(Throwable.java:682)
	at java.base/java.lang.Throwable.printStackTrace(Throwable.java:736)
	at io.qameta.allure.util.ResultsUtils.getStackTraceAsString(ResultsUtils.java:383)
	at io.qameta.allure.util.ResultsUtils.lambda$getStatusDetails$5(ResultsUtils.java:292)
	at java.base/java.util.Optional.map(Optional.java:260)
	at io.qameta.allure.util.ResultsUtils.getStatusDetails(ResultsUtils.java:287)
	at java.base/java.util.Optional.flatMap(Optional.java:289)
	at io.qameta.allure.junitplatform.AllureJunitPlatform.executionFinished(AllureJunitPlatform.java:252)
...
	at org.junit.platform.launcher.core.CompositeTestExecutionListener.lambda$executionFinished$10(CompositeTestExecutionListener.java:69)
	at org.junit.platform.launcher.core.CompositeTestExecutionListener.lambda$notifyEach$19(CompositeTestExecutionListener.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.launcher.core.CompositeTestExecutionListener.notifyEach(CompositeTestExecutionListener.java:93)
	at org.junit.platform.launcher.core.CompositeTestExecutionListener.executionFinished(CompositeTestExecutionListener.java:69)
	at org.junit.platform.launcher.core.ExecutionListenerAdapter.executionFinished(ExecutionListenerAdapter.java:56)
	at org.junit.platform.launcher.core.CompositeEngineExecutionListener.lambda$executionFinished$6(CompositeEngineExecutionListener.java:57)
	at org.junit.platform.launcher.core.CompositeEngineExecutionListener.lambda$notifyEach$11(CompositeEngineExecutionListener.java:71)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.launcher.core.CompositeEngineExecutionListener.notifyEach(CompositeEngineExecutionListener.java:69)
	at org.junit.platform.launcher.core.CompositeEngineExecutionListener.executionFinished(CompositeEngineExecutionListener.java:56)
	at org.junit.platform.launcher.core.DelegatingEngineExecutionListener.executionFinished(DelegatingEngineExecutionListener.java:46)
	at org.junit.platform.launcher.core.OutcomeDelayingEngineExecutionListener.executionFinished(OutcomeDelayingEngineExecutionListener.java:63)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.reportCompletion(NodeTestTask.java:195)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:100)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at java.base/java.util.ArrayList.forEach(ArrayList.java:1511)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:41)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$6(NodeTestTask.java:155)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:141)
	at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$9(NodeTestTask.java:139)
	at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:138)
	at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:95)
	at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:35)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
	at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:54)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:147)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:127)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:90)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.lambda$execute$0(EngineExecutionOrchestrator.java:55)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.withInterceptedStreams(EngineExecutionOrchestrator.java:102)
	at org.junit.platform.launcher.core.EngineExecutionOrchestrator.execute(EngineExecutionOrchestrator.java:54)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:114)
	at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:86)
	at org.junit.platform.launcher.core.DefaultLauncherSession$DelegatingLauncher.execute(DefaultLauncherSession.java:86)
	at org.apache.maven.surefire.junitplatform.LazyLauncher.execute(LazyLauncher.java:56)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.execute(JUnitPlatformProvider.java:184)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invokeAllTests(JUnitPlatformProvider.java:148)
	at org.apache.maven.surefire.junitplatform.JUnitPlatformProvider.invoke(JUnitPlatformProvider.java:122)
	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)

The test checks that some exception is equal to some other exception, using org.junit.jupiter.api.Assertions.assertThrows(), but the generated exception is assigned exception is assigned to a wrong variable type, so maybe that generates another exception that confuses JUnit or Allure.

What Allure Integration are you using?

allure-junit5

What version of Allure Integration you are using?

2.25.0

What version of Allure Report you are using?

N/A

Code of Conduct

  • I agree to follow this project's Code of Conduct

Activity

  1. maht
    added
    triage
    pr:bugSomething isn't working
    on Apr 17, 2024
  2. epszaw
    assigned
    skuznetsov-al
    on Sep 22, 2025
  3. baev
    added the
    Bug
    issue type on Jul 10, 2026
  4. baev
    removed
    pr:bugSomething isn't working
    on Jul 10, 2026
  5. baev
    closed this as completedin #1335on Jul 22, 2026
  6. yurkki
    added a commit that references this issue on Jul 29, 2026

    preserve test failures when stack traces cannot be fully rendered (fixes

    f45f5b3
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