configGroupByHostname.put(4L, configGroup4);
expect(configGroup1.convertToResponse()).andReturn(response1).anyTimes();
expect(configGroup2.convertToResponse()).andReturn(response2).anyTimes();
expect(configGroup3.convertToResponse()).andReturn(response3).anyTimes();
expect(configGroup4.convertToResponse()).andReturn(response4).anyTimes();
expect(managementController.getClusters()).andReturn(clusters).anyTimes();
expect(clusters.getCluster("Cluster100")).andReturn(cluster).anyTimes();
expect(cluster.getConfigGroups()).andReturn(configGroupMap).anyTimes();