Tibor17 commented on a change in pull request #340:
URL: https://github.com/apache/maven-surefire/pull/340#discussion_r589384582
##########
File path:
maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/AbstractSurefireMojo.java
##########
@@ -3623,9 +3623,20 @@ public void setSystemProperties( Properties
systemProperties )
}
@SuppressWarnings( "UnusedDeclaration" )
- public void setSystemPropertyVariables( Map<String, String>
systemPropertyVariables )
+ public void setSystemPropertyVariables( Map<String, ?>
systemPropertyVariables )
{
- this.systemPropertyVariables = systemPropertyVariables;
+ if (systemPropertyVariables != null)
+ {
+ this.systemPropertyVariables = new HashMap<>();
+ for ( final Map.Entry<String, ?> entry :
systemPropertyVariables.entrySet() )
+ {
+ this.systemPropertyVariables.put( entry.getKey(),
String.valueOf( entry.getValue() ) );
Review comment:
See how the getter is used and how the null check looks like. I think it
is something like `val == null ? "" : val`. It would be nice to extract this
treatment or even more code to a private static method and call it from both
places.
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
[email protected]
