### Question:
RMContextUtils { public static boolean isRMProtocolMessage(String action) { return RM10Constants.ACTIONS.contains(action) || RM11Constants.ACTIONS.contains(action); } protected  RMContextUtils(); static String generateUUID(); static boolean isServerSide(Message message); static boolean isRMProtocolMessage(String action); static RMProperties retrieveRMProperties(Message message, boolean outbound); static void storeRMProperties(Message message, RMProperties rmps, boolean outbound); static AddressingProperties retrieveMAPs(Message message,
                                                    boolean isProviderContext,
                                                    boolean isOutbound); static void storeMAPs(AddressingProperties maps, Message message, boolean isOutbound,
                                 boolean isRequestor); static String getRMPropertiesKey(boolean outbound); static ProtocolVariation getProtocolVariation(Message message); static void setProtocolVariation(Message message, ProtocolVariation protocol);  }### Answer:
@Test public void testIsRmPrtocolMessage() { control.replay(); String action = null; assertFalse(RMContextUtils.isRMProtocolMessage(action)); action = ""; assertFalse(RMContextUtils.isRMProtocolMessage(action)); action = "greetMe"; assertFalse(RMContextUtils.isRMProtocolMessage(action)); action = RM10Constants.CREATE_SEQUENCE_ACTION; assertTrue(RMContextUtils.isRMProtocolMessage(action)); }