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https://issues.apache.org/jira/browse/SUREFIRE-1385?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16054828#comment-16054828
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Tibor Digana commented on SUREFIRE-1385:
----------------------------------------

[~gboue]
I have assigned this issue to version 3.0.

> System properties defined in the Surefire and Failsafe plugin configuration 
> should override user properties
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: SUREFIRE-1385
>                 URL: https://issues.apache.org/jira/browse/SUREFIRE-1385
>             Project: Maven Surefire
>          Issue Type: Improvement
>          Components: Maven Failsafe Plugin, Maven Surefire Plugin
>    Affects Versions: 2.20
>            Reporter: Guillaume Boué
>             Fix For: 3.0
>
>
> Consider a build with the following POM configuration for the Maven Failsafe 
> Plugin:
> {code:xml}
> <configuration>
>   <systemPropertyVariables>
>     <prop>foo</prop>
>   </systemPropertyVariables>
> </configuration>
> {code}
> When running the build with the command line {{mvn -Dprop=bar ...}}, the 
> tests would be passed a system property with a value of {{bar}} instead of 
> {{foo}}.
> This is counter-intuitive since direct configuration of the plugin is 
> overriden by the more general properties passed on the command line. I would 
> have expected the closer definition in the POM to override the one passed 
> with the CLI. Furthermore, in the case of the above sample, it would not be 
> possible for the tests run by the Failsafe Plugin to have a system property 
> {{prop}} with a value of {{foo}} if the build happens to already define a 
> system property with the same name. While using a different name to avoid a 
> clash is possible, it still doesn't make the test self-contained and 
> consistent since anyone could run Maven with that other name and compromise 
> the test that really relies on the system property having a value of {{foo}}.
> The proposal is thus to make the {{systemPropertyVariables}} and 
> {{systemPropertiesFile}} configuration elements of the Surefire and Failsafe 
> Plugin take precedence over user properties passed on the command line.
> Proposed commit 
> [4de017b38b101b0b28f9fbed135eae3921b99d0d|http://git-wip-us.apache.org/repos/asf/maven-surefire/commit/4de017b3]
>  on SUREFIRE-1385 branch.



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