}
@Test
public void testRoleHostMapping() throws Exception {
AgentProviderService aps = new AgentProviderService();
StateAccessForProviders appState = new ProviderAppState("undefined", null) {
@Override
public ClusterDescription getClusterStatus() {
ClusterDescription cd = new ClusterDescription();
cd.status = new HashMap<String, Object>();
Map<String, Map<String, ClusterNode>> roleMap = new HashMap<>();