How to exclude class from project build in BPMS/BRMS 6.4 ?

Issue

• We have written few junit test cases to check the process execution in IDE. When we push same project into business-central and build, junit test class also packed with kjar. We tried to exclude this class from with the help of below tags but its not working.

1.

<build>
  . . . .
      <resources>
      <resource>
        <directory>src/test/java/</directory>
        <excludes>
          <exclude>**/PersonTest.java</exclude>
        </excludes>
      </resource>
    </resources>
     .. . .
</build>

2.

<plugin>
   <groupId>org.kie</groupId>
   <artifactId>kie-maven-plugin</artifactId>
   <version>6.5.0.Final-redhat-12</version>
   <extensions>true</extensions>
   <configuration>
    <excludes>
    <exclude>**/ProcessTest.java</exclude>
    </excludes>
   </configuration>
</plugin>