o = mbs.invoke(clientEndpointName, "getUnAcknowledgedMessageIdentifiers",
new Object[]{sseqId}, new String[]{"java.lang.String"});
assertTrue("No unacknowledged message", o instanceof Long[] && 0 == ((Long[])o).length);
greeter.greetMeOneWay("two"); // sent but suspended
greeter.greetMeOneWay("three"); // sent but suspended
o = mbs.invoke(clientEndpointName, "getQueuedMessageTotalCount",
new Object[]{true}, new String[]{"boolean"});
assertTrue("One queued message", o instanceof Integer && 1 == ((Integer)o).intValue());