Examples with IdList com.baidu.hugegraph.computer.core.graph.value.IdList used on opensource projects

Example 1 with IdList

use of com.baidu.hugegraph.computer.core.graph.value.IdList in project hugegraph-computer by hugegraph.

the class ComputeManagerTest method addMessages.

private static void addMessages(Consumer<ManagedBuffer> consumer) throws IOException {
    for (long i = 0L; i < 200L; i++) {
        int count = RANDOM.nextInt(5);
        for (int j = 0; j < count; j++) {
            Id id = BytesId.of(i);
            IdList message = new IdList();
            message.add(id);
            ReceiverUtil.consumeBuffer(ReceiverUtil.writeMessage(id, message), consumer);
        }
    }
}

Example 2 with IdList

use of com.baidu.hugegraph.computer.core.graph.value.IdList in project hugegraph-computer by hugegraph.

the class ComputeMessageRecvPartitionTest method checkIdValueListMessages.

private static void checkIdValueListMessages(PeekableIterator<KvEntry> it) throws IOException {
    for (long i = 0L; i < 10L; i++) {
        for (int j = 0; j < 2; j++) {
            Assert.assertTrue(it.hasNext());
            KvEntry currentEntry = it.next();
            Id currentId = ReceiverUtil.readId(currentEntry.key());
            Id expectId = BytesId.of(i);
            Assert.assertEquals(expectId, currentId);
            IdList expectMessage = new IdList();
            expectMessage.add(expectId);
            IdList currentValue = new IdList();
            ReceiverUtil.readValue(currentEntry.value(), currentValue);
            Assert.assertEquals(expectMessage, currentValue);
        }
    }
    Assert.assertFalse(it.hasNext());
}

Example 3 with IdList

use of com.baidu.hugegraph.computer.core.graph.value.IdList in project hugegraph-computer by hugegraph.

the class ComputeMessageRecvPartitionTest method addTwentyDuplicateIdValueListMessageBuffer.

private static void addTwentyDuplicateIdValueListMessageBuffer(Consumer<NetworkBuffer> consumer) throws IOException {
    for (long i = 0L; i < 10L; i++) {
        for (int j = 0; j < 2; j++) {
            Id id = BytesId.of(i);
            IdList message = new IdList();
            message.add(id);
            ReceiverUtil.consumeBuffer(ReceiverUtil.writeMessage(id, message), consumer);
        }
    }
}

Example 4 with IdList

use of com.baidu.hugegraph.computer.core.graph.value.IdList in project hugegraph-computer by hugegraph.

the class MessageInputTest method expectedMessages.

private static Map<Id, List<IdList>> expectedMessages() {
    Random random = new Random(1);
    Map<Id, List<IdList>> globalMessages = new HashMap<>();
    for (long i = 0L; i < 200L; i++) {
        int count = random.nextInt(5);
        for (int j = 0; j < count; j++) {
            Id id = BytesId.of(random.nextInt(200));
            IdList message = new IdList();
            message.add(id);
            List<IdList> messages = globalMessages.computeIfAbsent(id, nid -> new ArrayList<>());
            messages.add(message);
        }
    }
    return globalMessages;
}

Example 5 with IdList

use of com.baidu.hugegraph.computer.core.graph.value.IdList in project hugegraph-computer by hugegraph.

the class MessageInputTest method checkMessages.

private void checkMessages(Map<Id, List<IdList>> expectedMessages, MessageInput<IdList> input) throws IOException {
    for (long i = 0L; i < 200L; i++) {
        List<IdList> messages = expectedMessages.get(BytesId.of(i));
        Id id = BytesId.of(i);
        ReusablePointer idPointer = EdgesInputTest.idToReusablePointer(id);
        Iterator<IdList> mit = input.iterator(idPointer);
        if (messages == null) {
            Assert.assertFalse(mit.hasNext());
        } else {
            for (int j = 0; j < messages.size(); j++) {
                Assert.assertTrue(mit.hasNext());
                Assert.assertTrue(messages.contains(mit.next()));
            }
        }
    }
}