Add more tests for kube handler
Add more tests for kube handler

Add tests for rc methods
Partial-Bug: #1437977
Change-Id: Icfd0fa718b31f5971cf7f7b08af8c2b10e95e9ac

mjbrewer/testindex,ddepaoli3/magnum,ddepaoli3/magnum,dimtruck/magnum,ArchiFleKs/magnum,mjbrewer/testindex,ramielrowe/magnum,eshijia/SUR,Tennyson53/magnum,annegentle/magnum,Alzon/SUR,paulczar/magnum,dimtruck/magnum,LaynePeng/magnum,paulczar/magnum,LaynePeng/magnum,ffantast/magnum,hongbin/magnum,ramielrowe/magnum,eshijia/magnum,sajuptpm/magnum,ArchiFleKs/magnum,mjbrewer/testindex,eshijia/SUR,sajuptpm/magnum,ChengTiesheng/magnum,Tennyson53/SUR,hongbin/magnum,annegentle/magnum,ChengTiesheng/magnum,ffantast/magnum,openstack/magnum,openstack/magnum,Alzon/SUR,eshijia/magnum,Tennyson53/magnum,jay-lau/magnum,Tennyson53/SUR