Examples with MessageGeneral com.github.dedis.popstellar.model.network.method.message.MessageGeneral used on opensource projects

Example 11 with MessageGeneral

use of com.github.dedis.popstellar.model.network.method.message.MessageGeneral in project popstellar by dedis.

the class LAONetworkManagerTest method publishSendsRightMessage.

@Test
public void publishSendsRightMessage() {
    TestSchedulerProvider schedulerProvider = new TestSchedulerProvider();
    TestScheduler testScheduler = schedulerProvider.getTestScheduler();
    LAONetworkManager networkManager = new LAONetworkManager(laoRepository, handler, connection, JsonModule.provideGson(DataRegistryModule.provideDataRegistry()), schedulerProvider);
    Answer<?> answer = args -> {
        // Retrieve subscribe object
        Publish publish = args.getArgument(0);
        // Make sure the channel is correct
        assertEquals(CHANNEL, publish.getChannel());
        MessageGeneral messageGeneral = publish.getMessage();
        assertEquals(DATA, messageGeneral.getData());
        // Return a positive result
        messages.onNext(new Result(publish.getRequestId()));
        return null;
    };
    doAnswer(answer).when(connection).sendMessage(any(Publish.class));
    // Actual test
    Disposable disposable = networkManager.publish(KEY_PAIR, CHANNEL, DATA).subscribe();
    testScheduler.advanceTimeBy(5, TimeUnit.SECONDS);
    disposable.dispose();
    networkManager.dispose();
    verify(connection).sendMessage(any(Publish.class));
    verify(connection, atLeastOnce()).observeMessage();
    verify(connection).observeConnectionEvents();
    verify(connection).close();
    verifyNoMoreInteractions(connection);
}

Example 12 with MessageGeneral

use of com.github.dedis.popstellar.model.network.method.message.MessageGeneral in project popstellar by dedis.

the class ElectionStartFragmentTest method failureTest.

@Test
public void failureTest() throws DataHandlingException {
    setupViewModel(PAST_TIME);
    // Nodes 3 try to start and failed
    MessageGeneral elect3Msg = createMsg(node3KeyPair, elect);
    messageHandler.handleMessage(laoRepository, messageSender, consensusChannel, elect3Msg);
    ConsensusFailure failure3 = new ConsensusFailure(INSTANCE_ID, elect3Msg.getMessageId(), PAST_TIME);
    MessageGeneral failure3Msg = createMsg(node3KeyPair, failure3);
    messageHandler.handleMessage(laoRepository, messageSender, consensusChannel, failure3Msg);
    nodeAssertions(nodesGrid(), node3Pos, "Start Failed\n" + node3, false);
    // We try to start and failed
    MessageGeneral elect1Msg = createMsg(mainKeyPair, elect);
    messageHandler.handleMessage(laoRepository, messageSender, consensusChannel, elect1Msg);
    ConsensusFailure failure1 = new ConsensusFailure(INSTANCE_ID, elect1Msg.getMessageId(), PAST_TIME);
    MessageGeneral failure1Msg = createMsg(mainKeyPair, failure1);
    messageHandler.handleMessage(laoRepository, messageSender, consensusChannel, failure1Msg);
    displayAssertions(STATUS_READY, START_START, true);
    nodeAssertions(nodesGrid(), ownPos, "Start Failed\n" + publicKey, false);
}

Example 13 with MessageGeneral

use of com.github.dedis.popstellar.model.network.method.message.MessageGeneral in project popstellar by dedis.

the class RollCallHandlerTest method testHandleOpenRollCall.

@Test
public void testHandleOpenRollCall() throws DataHandlingException {
    // Create the open Roll Call message
    OpenRollCall openRollCall = new OpenRollCall(CREATE_LAO.getId(), rollCall.getId(), rollCall.getStart(), EventState.CREATED);
    MessageGeneral message = new MessageGeneral(SENDER_KEY, openRollCall, GSON);
    // Call the message handler
    messageHandler.handleMessage(laoRepository, messageSender, LAO_CHANNEL, message);
    // Check the Roll Call is present with state OPENED and the correct ID
    Optional<RollCall> rollCallOpt = laoRepository.getLaoByChannel(LAO_CHANNEL).getRollCall(openRollCall.getUpdateId());
    assertTrue(rollCallOpt.isPresent());
    assertEquals(EventState.OPENED, rollCallOpt.get().getState());
    assertEquals(openRollCall.getUpdateId(), rollCallOpt.get().getId());
    // Check the WitnessMessage has been created
    Optional<WitnessMessage> witnessMessage = laoRepository.getLaoByChannel(LAO_CHANNEL).getWitnessMessage(message.getMessageId());
    assertTrue(witnessMessage.isPresent());
    // Check the Witness message contains the expected title and description
    WitnessMessage expectedMessage = openRollCallWitnessMessage(message.getMessageId(), rollCallOpt.get());
    assertEquals(expectedMessage.getTitle(), witnessMessage.get().getTitle());
    assertEquals(expectedMessage.getDescription(), witnessMessage.get().getDescription());
}

Example 14 with MessageGeneral

use of com.github.dedis.popstellar.model.network.method.message.MessageGeneral in project popstellar by dedis.

the class LaoDetailViewModel method updateLaoName.

/**
 * Method to update the name of a Lao by sending an updateLao msg and a stateLao msg to the
 * backend
 */
public void updateLaoName() {
    Log.d(TAG, "Updating lao name to " + mLaoName.getValue());
    Lao lao = getCurrentLaoValue();
    Channel channel = lao.getChannel();
    KeyPair mainKey = keyManager.getMainKeyPair();
    long now = Instant.now().getEpochSecond();
    UpdateLao updateLao = new UpdateLao(mainKey.getPublicKey(), lao.getCreation(), mLaoName.getValue(), now, lao.getWitnesses());
    MessageGeneral msg = new MessageGeneral(mainKey, updateLao, gson);
    Disposable disposable = networkManager.getMessageSender().publish(channel, msg).subscribe(() -> {
        Log.d(TAG, "updated lao name");
        dispatchLaoUpdate("lao name", updateLao, lao, channel, msg);
    }, error -> ErrorUtils.logAndShow(getApplication(), TAG, error, R.string.error_update_lao));
    disposables.add(disposable);
}

Example 15 with MessageGeneral

use of com.github.dedis.popstellar.model.network.method.message.MessageGeneral in project popstellar by dedis.

the class LaoDetailViewModel method updateLaoWitnesses.

/**
 * Method to update the list of witnesses of a Lao by sending an updateLao msg and a stateLao msg
 * to the backend
 */
public void updateLaoWitnesses() {
    Log.d(TAG, "Updating lao witnesses ");
    Lao lao = getCurrentLaoValue();
    if (lao == null) {
        Log.d(TAG, LAO_FAILURE_MESSAGE);
        return;
    }
    Channel channel = lao.getChannel();
    KeyPair mainKey = keyManager.getMainKeyPair();
    long now = Instant.now().getEpochSecond();
    UpdateLao updateLao = new UpdateLao(mainKey.getPublicKey(), lao.getCreation(), lao.getName(), now, witnesses);
    MessageGeneral msg = new MessageGeneral(mainKey, updateLao, gson);
    Disposable disposable = networkManager.getMessageSender().publish(channel, msg).subscribe(() -> {
        Log.d(TAG, "updated lao witnesses");
        dispatchLaoUpdate("lao state with new witnesses", updateLao, lao, channel, msg);
    }, error -> ErrorUtils.logAndShow(getApplication(), TAG, error, R.string.error_update_lao));
    disposables.add(disposable);
}