@Test( expected = HMSRestException.class )
public void getCpuInfo_nodeNotInNodeMap()
    throws HMSRestException
{

    clearNodeMapAndBoardService();
    ServerRestService restService = new ServerRestService();
    List<CPUInfo> cpuInfos = restService.getCpuInfo( "N1" );
    assertNotNull( cpuInfos );
}