[ https://jira.codehaus.org/browse/SUREFIRE-1029?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andrew Gaul closed SUREFIRE-1029.
---------------------------------
Resolution: Not A Bug
Setting trimStackTrace to false displays any cause or suppressed exceptions. Unfortunately
this emits stacks frames underneath the test method, limiting its usefulness.
> Report suppressed exceptions
> ----------------------------
>
> Key: SUREFIRE-1029
> URL: https://jira.codehaus.org/browse/SUREFIRE-1029
> Project: Maven Surefire
> Issue Type: Improvement
> Components: Maven Surefire Plugin
> Affects Versions: 2.15, 2.16
> Reporter: Andrew Gaul
> Attachments: AutoCloseableMain.java, AutoCloseableTest.java
>
>
> Surefire only reports the exception from a try-with-resources body, not any suppressed
exceptions from close methods. I see this behavior from the attached AutoCloseableMain.java:
> {code}
> Exception in thread "main" java.io.IOException: from body
> at AutoCloseableMain.main(AutoCloseableMain.java:9)
> Suppressed: java.io.IOException: from close
> at ThrowIOExceptionOnClose.close(AutoCloseableMain.java:17)
> at AutoCloseableMain.main(AutoCloseableMain.java:10)
> {code}
> I see a different behavior from the attached AutoCloseableTest.java:
> {code}
> java.io.IOException: from body
> at com.maginatics.AutoCloseableTest.testAutoCloseable(AutoCloseableTest.java:14)
> {code}
> Surefire could call Throwable.getSuppressed via reflection to maintain compatibility
with earlier versions of Java. Refer to Guava Closer which does something similar.
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