This is a spark testing module.
You can run it like so:
mvn clean package test -Pspark -Dkubernetes.master=https://ce-os-rhel-master.usersys.redhat.com:8443 -Dkubernetes.registry.url=https://ce-os-rhel-master.usersys.redhat.com:5001 -Ddocker.url=https://ce-os-rhel-master.usersys.redhat.com:2375 -Dtest=SparkTest -Dkubernetes.ignore.cleanup=true -Dsurefire.useFile=false -DtrimStackTrace=false -Dkubernetes.namespace=my-ns-for-testing
This of course assumes you have an openshift cluster running at the above (10.1....) address, and that you have run oc login so that you can submit openshift pods.
That container can then uses DNS to connect to spark services, the web ui, launch jobs, and so on.