Examples with Message org.jgroups.Message used on opensource projects

Example 46 with Message

use of org.jgroups.Message in project JGroups by belaban.

the class MessageTest method testFlags3.

public static void testFlags3() {
    Message msg = new Message();
    assert !msg.isFlagSet(Message.Flag.OOB);
    msg.setFlag(Message.Flag.OOB);
    assert msg.isFlagSet(Message.Flag.OOB);
    msg.setFlag(Message.Flag.OOB);
    assert msg.isFlagSet(Message.Flag.OOB);
}

Example 47 with Message

use of org.jgroups.Message in project JGroups by belaban.

the class MessageTest method testFlags2.

public static void testFlags2() {
    Message m1 = new Message();
    m1.setFlag(Message.Flag.OOB);
    assert m1.isFlagSet(Message.Flag.OOB);
    assert Message.isFlagSet(m1.getFlags(), Message.Flag.OOB);
    assert !(m1.isFlagSet(Message.Flag.DONT_BUNDLE));
    assert !Message.isFlagSet(m1.getFlags(), Message.Flag.DONT_BUNDLE);
}

Example 48 with Message

use of org.jgroups.Message in project JGroups by belaban.

the class RSVPTest method testSynchronousUnicastSend.

public void testSynchronousUnicastSend() throws Exception {
    // test with a unicast message:
    short value = (short) Math.abs((short) Util.random(10000));
    Message msg = new Message(channels[1].getAddress(), value).setFlag(Message.Flag.RSVP);
    DISCARD discard = channels[0].getProtocolStack().findProtocol(DISCARD.class);
    discard.setDropDownUnicasts(1);
    long start = System.currentTimeMillis();
    channels[0].send(msg);
    long diff = System.currentTimeMillis() - start;
    System.out.println("sending took " + diff + " ms");
    // UNICAST3 retransmission will resend the message *not* RSVP
    for (int i = 0; i < 20; i++) {
        if (receivers[1].getValue() == value)
            break;
        Util.sleep(500);
    }
    long tmp_value = receivers[1].getValue();
    assert tmp_value == value : "value is " + tmp_value + ", but should be " + value;
}

Example 49 with Message

use of org.jgroups.Message in project JGroups by belaban.

the class RSVPTest method testAsyncLostRSVPMessages.

/**
 * Tests that async RSVP tasks that are lost are removed after timeout ms
 */
public void testAsyncLostRSVPMessages() throws Exception {
    // test with a multicast message:
    short value = (short) Math.abs((short) Util.random(10000));
    Message msg = new Message(null, value).setFlag(Message.Flag.RSVP_NB);
    DISCARD discard = channels[0].getProtocolStack().findProtocol(DISCARD.class);
    discard.setDiscardAll(true);
    RSVP rsvp = channels[0].getProtocolStack().findProtocol(RSVP.class);
    rsvp.setValue("timeout", 2000).setValue("resend_interval", 200);
    channels[0].send(msg);
    assert rsvp.getPendingRsvpRequests() == 1;
    for (int i = 0; i < 10; i++) {
        if (rsvp.getPendingRsvpRequests() == 0)
            break;
        Util.sleep(1000);
    }
    assert rsvp.getPendingRsvpRequests() == 0;
}

Example 50 with Message

use of org.jgroups.Message in project JGroups by belaban.

the class MessageBatchTest method testRemove.

public void testRemove() {
    List<Message> msgs = createMessages();
    MessageBatch batch = new MessageBatch(msgs);
    int prev_size = batch.size();
    remove(batch, 1, 4);
    System.out.println("batch = " + batch);
    assert batch.size() == prev_size - 2;
    batch.clear();
    System.out.println("batch = " + batch);
    assert batch.isEmpty();
    msgs.forEach(batch::add);
    System.out.println("batch = " + batch);
    assert batch.size() == prev_size;
    assert batch.capacity() == prev_size;
}