You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@maven.apache.org by "Alexander Muthmann (JIRA)" <ji...@apache.org> on 2017/03/10 08:11:04 UTC
[jira] [Commented] (SUREFIRE-951) Better handling of file.encoding
system property
[ https://issues.apache.org/jira/browse/SUREFIRE-951?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15904676#comment-15904676 ]
Alexander Muthmann commented on SUREFIRE-951:
---------------------------------------------
Hi, we currently run into this issue using 2.19, as here is still some discussion I have to ask: is this issue really closed?
> Better handling of file.encoding system property
> ------------------------------------------------
>
> Key: SUREFIRE-951
> URL: https://issues.apache.org/jira/browse/SUREFIRE-951
> Project: Maven Surefire
> Issue Type: Bug
> Components: Maven Surefire Plugin, process forking
> Affects Versions: 2.13
> Environment: Any environment in which the file encoding is distinct from ${project.build.sourceEncoding}.
> Reporter: Stephan Schroevers
> Assignee: Tibor Digana
> Fix For: 2.15
>
> Attachments: file-encoding-example.tbz
>
>
> It appears that Surefire doesn't (correctly) set {{-Dfile.encoding=$\{project.build.sourceEncoding\}}} prior to running the tests. As a result the JVM will derive {{file.encoding}} from the environment's file encoding. This affects the return value of {{java.nio.charset.Charset#defaultCharset()}}, which reads the {{file.encoding}} system property exactly once, and is invoked very early on. Concretely this means that the unit tests are unnecessarily platform dependent.
> Thus I have two requests:
> # Make {{-Dfile.encoding=$\{project.build.sourceEncoding\}}} the default. That is, the following configuration setting should be implied:
> {noformat}
> <argLine>-Dfile.encoding=${project.build.sourceEncoding}</argLine>
> {noformat}
> # Extend the method {{org.apache.maven.plugin.surefire.SurefireProperties#verifyLegalSystemProperties(org.apache.maven.plugin.logging.Log)}} such that is warns about users attempting to set the {{file.encoding}} property through the {{systemPropertyVariables}} configuration setting. Like with {{java.library.path}}, this does _not_ work.
> I have [attached|^file-encoding-example.tbz] a sample project that demonstrates the issue (simply run {{`mvn test`}}). Please have a look at the comments I added to the POM. I have tested this sample project only on Linux, but a colleague has confirmed that an instance of this issue can also be recreated on Windows.
> TIA for looking into this!
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)