Examples with MessageBatch org.jgroups.util.MessageBatch used on opensource projects

Example 26 with MessageBatch

use of org.jgroups.util.MessageBatch in project JGroups by belaban.

the class MessageBatchTest method testTotalSize.

public void testTotalSize() {
    List<Message> msgs = createMessages();
    MessageBatch batch = new MessageBatch(msgs);
    long total_size = 0;
    for (Message msg : msgs) total_size += msg.size();
    System.out.println("total size=" + batch.totalSize());
    assert batch.totalSize() == total_size;
}

Example 27 with MessageBatch

use of org.jgroups.util.MessageBatch in project JGroups by belaban.

the class MessageBatchTest method testStream.

public void testStream() {
    List<Message> msgs = createMessages();
    MessageBatch batch = new MessageBatch(msgs);
    long num_msgs = batch.stream().filter(msg -> msg.getHeader(UNICAST3_ID) != null).peek(msg -> System.out.printf("msg = %s, hdrs=%s\n", msg, msg.printHeaders())).count();
    System.out.println("num_msgs = " + num_msgs);
    assert num_msgs == 10;
    List<Message> list = batch.stream().collect(Collectors.toList());
    assert list.size() == batch.size();
    int total_size = batch.stream().map(Message::getLength).reduce(0, (l, r) -> l + r);
    assert total_size == 0;
    List<Long> msg_sizes = batch.stream().map(Message::size).collect(Collectors.toList());
    System.out.println("msg_sizes = " + msg_sizes);
    assert msg_sizes.size() == batch.stream().count();
}

Example 28 with MessageBatch

use of org.jgroups.util.MessageBatch in project JGroups by belaban.

the class MessageBatchTest method testReplace2.

public void testReplace2() {
    List<Message> msgs = createMessages();
    MessageBatch batch = new MessageBatch(msgs);
    final Message MSG = new Message();
    batch.replace(MSG, null);
    // MSG was *not* found and therefore *not* nulled
    assert batch.size() == msgs.size();
    batch.replace(get(batch, 5), null);
    assert batch.size() == msgs.size() - 1;
}

Example 29 with MessageBatch

use of org.jgroups.util.MessageBatch in project JGroups by belaban.

the class MessageBatchTest method testSize2.

public void testSize2() {
    List<Message> msgs = createMessages();
    MessageBatch batch = new MessageBatch(msgs);
    assert batch.size() == msgs.size();
    remove(batch, 2, 3, 10);
    assert batch.size() == msgs.size() - 3;
}

Example 30 with MessageBatch

use of org.jgroups.util.MessageBatch in project JGroups by belaban.

the class MessageBatchTest method testIterator4.

public void testIterator4() {
    List<Message> msgs = createMessages();
    MessageBatch batch = new MessageBatch(msgs);
    for (Message msg : batch) {
        if (msg.getHeader(UNICAST3_ID) != null)
            batch.remove(msg);
    }
    System.out.println("batch = " + batch);
    assert batch.size() == 3;
}