[jira] [Updated] (LANG-1091) Shutdown thread pools in test cases

["Benedikt Ritter (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LANG-1091?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Benedikt Ritter updated LANG-1091:
----------------------------------
    Fix Version/s: 3.4

> Shutdown thread pools in test cases
> -----------------------------------
>
>                 Key: LANG-1091
>                 URL: https://issues.apache.org/jira/browse/LANG-1091
>             Project: Commons Lang
>          Issue Type: Improvement
>          Components: lang.builder.*, lang.concurrent.*
>    Affects Versions: 3.3.2
>         Environment: Linux, JDK 7
>            Reporter: Jesper Öqvist
>             Fix For: Patch Needed, 3.4
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> The tests, in for example org.apache.commons.lang3.builder.ToStringStyleConcurrencyTest, create thread pools which are not shut down properly, leading to idle worker threads that can prevent the JVM from shutting down properly.
> Suggested fix: shutdown() on the thread pool where a call to shutdown or shutdownNow is missing.
> Affected classes (these were the ones I could find easily, I may have missed some):
> * org.apache.commons.lang3.builder.ReflectionToStringStyleConcurrencyTest
> * org.apache.commons.lang3.builder.ToStringStyleConcurrencyTest
> * org.apache.commons.lang3.concurrent.CallableBackgroundInitializerTest



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