@Test
public void getHostNode_nodeAvailable()
    throws HMSRestException
{

    insertNodeInNodeMap( getServerNode() );
    ServerRestService restService = new ServerRestService();
    ServerNode returnedNode = restService.getHostNode( "N1" );
    assertNotNull( returnedNode );
    assertTrue( "Intel".equals( returnedNode.getBoardVendor() ) );
    assertTrue( "10.28.197.28".equals( returnedNode.getIbIpAddress() ) );
}