Examples with Binary org.apache.qpid.amqp_1_0.type.Binary used on opensource projects

Example 96 with Binary

use of org.apache.qpid.amqp_1_0.type.Binary in project qpid-broker-j by apache.

the class DischargeTest method dischargeUnknownTransactionIdWhenSourceDoesNotSupportRejectedOutcome.

@Test
@SpecificationTest(section = "4.3", description = "If the coordinator is unable to complete the discharge, the coordinator MUST convey the error to the controller " + "as a transaction-error. [...] If the source does not support " + "the rejected outcome, the transactional resource MUST detach the link to the coordinator, with the detach " + "performative carrying the transaction-error.")
public void dischargeUnknownTransactionIdWhenSourceDoesNotSupportRejectedOutcome() throws Exception {
    try (FrameTransport transport = new FrameTransport(_brokerAddress).connect()) {
        final Interaction interaction = transport.newInteraction();
        final Disposition disposition = interaction.negotiateProtocol().consumeResponse().open().consumeResponse(Open.class).begin().consumeResponse(Begin.class).attachRole(Role.SENDER).attachSourceOutcomes(Accepted.ACCEPTED_SYMBOL).attachTarget(new Coordinator()).attach().consumeResponse(Attach.class).consumeResponse(Flow.class).transferPayloadData(new Declare()).transfer().consumeResponse().getLatestResponse(Disposition.class);
        assertThat(disposition.getSettled(), is(equalTo(true)));
        assertThat(disposition.getState(), is(instanceOf(Declared.class)));
        assertThat(((Declared) disposition.getState()).getTxnId(), is(notNullValue()));
        interaction.consumeResponse(Flow.class);
        final Discharge discharge = new Discharge();
        discharge.setTxnId(new Binary("nonExistingTransaction".getBytes(UTF_8)));
        final Detach detachResponse = interaction.transferDeliveryId(UnsignedInteger.ONE).transferDeliveryTag(new Binary("discharge".getBytes(UTF_8))).transferPayloadData(discharge).transfer().consumeResponse(Detach.class).getLatestResponse(Detach.class);
        Error error = detachResponse.getError();
        assertThat(error, is(notNullValue()));
        assertThat(error.getCondition(), is(equalTo(TransactionError.UNKNOWN_ID)));
    }
}

Example 97 with Binary

use of org.apache.qpid.amqp_1_0.type.Binary in project qpid-broker-j by apache.

the class ResumeDeliveriesTest method resumeSendingLinkWithIncompleteUnsettled.

@Ignore("QPID-7845")
@Test
@SpecificationTest(section = "2.7.3", description = "If the local unsettled map is too large to be encoded within a frame of the agreed maximum" + " frame size then the session MAY be ended with the frame-size-too-small error. The" + " endpoint SHOULD make use of the ability to send an incomplete unsettled map (see below)" + " to avoid sending an error.")
public void resumeSendingLinkWithIncompleteUnsettled() throws Exception {
    final String destination = BrokerAdmin.TEST_QUEUE_NAME;
    try (FrameTransport transport = new FrameTransport(_brokerAddress).connect()) {
        final Interaction interaction = transport.newInteraction();
        interaction.negotiateProtocol().consumeResponse();
        // 0. Open connection with small max-frame-size
        final Open open = interaction.openMaxFrameSize(UnsignedInteger.valueOf(MIN_MAX_FRAME_SIZE)).open().consumeResponse().getLatestResponse(Open.class);
        interaction.begin().consumeResponse(Begin.class);
        // 1. attach with ReceiverSettleMode.SECOND
        final UnsignedInteger linkHandle1 = UnsignedInteger.ZERO;
        interaction.attachHandle(linkHandle1).attachRole(Role.SENDER).attachRcvSettleMode(ReceiverSettleMode.SECOND).attachTargetAddress(destination).attach().consumeResponse(Attach.class).consumeResponse(Flow.class);
        // 2. send enough unsettled deliveries to cause incomplete-unsettled to be true
        // assume each delivery requires at least 1 byte, therefore max-frame-size deliveries should be enough
        interaction.transferHandle(linkHandle1).transferPayloadData(TEST_MESSAGE_CONTENT);
        Map<Binary, DeliveryState> localUnsettled = new HashMap<>(open.getMaxFrameSize().intValue());
        for (int i = 0; i < open.getMaxFrameSize().intValue(); ++i) {
            final Binary deliveryTag = new Binary(String.valueOf(i).getBytes(StandardCharsets.UTF_8));
            final Disposition responseDisposition = interaction.transferDeliveryId(UnsignedInteger.valueOf(i)).transferDeliveryTag(deliveryTag).transfer().consumeResponse(Disposition.class).getLatestResponse(Disposition.class);
            assertThat(responseDisposition.getRole(), is(Role.RECEIVER));
            assertThat(responseDisposition.getSettled(), is(Boolean.FALSE));
            localUnsettled.put(deliveryTag, null);
        }
        // 3. detach the link
        interaction.detach().consumeResponse(Detach.class);
        // 4. resume the link
        final UnsignedInteger linkHandle2 = UnsignedInteger.ONE;
        final Binary sampleLocalUnsettled = localUnsettled.keySet().iterator().next();
        Map<Binary, DeliveryState> unsettled = Collections.singletonMap(sampleLocalUnsettled, localUnsettled.get(sampleLocalUnsettled));
        final Response<?> latestResponse = interaction.attachHandle(linkHandle2).attachUnsettled(unsettled).attachIncompleteUnsettled(true).attach().consumeResponse(End.class, Attach.class).getLatestResponse();
        if (latestResponse.getBody() instanceof End) {
            // 5.a assert session end error
            final End responseEnd = (End) latestResponse.getBody();
            final Error error = responseEnd.getError();
            assertThat(error, is(notNullValue()));
            assertThat(error.getCondition().getValue(), is(equalTo(AmqpError.FRAME_SIZE_TOO_SMALL)));
            assumeTrue("Broker does not support incomplete unsettled", false);
        } else if (latestResponse.getBody() instanceof Attach) {
            // 5.b assert content of unsettled map
            final Attach responseAttach2 = (Attach) latestResponse.getBody();
            assertThat(responseAttach2.getTarget(), is(notNullValue()));
            final Map<Binary, DeliveryState> remoteUnsettled = responseAttach2.getUnsettled();
            assertThat(remoteUnsettled, is(notNullValue()));
            assertThat(remoteUnsettled.keySet(), is(not(empty())));
            for (Binary deliveryTag : remoteUnsettled.keySet()) {
                assertThat(deliveryTag, isIn(localUnsettled.keySet()));
            }
            assertThat(responseAttach2.getIncompleteUnsettled(), is(equalTo(true)));
        } else {
            fail(String.format("Unexpected response. Expected End or Attach. Got '%s'.", latestResponse.getBody()));
        }
    }
}

Example 98 with Binary

use of org.apache.qpid.amqp_1_0.type.Binary in project qpid-broker-j by apache.

the class ResumeDeliveriesTest method incompleteUnsettledReceiving.

@Ignore("QPID-7845")
@Test
@SpecificationTest(section = "2.7.3", description = "If set to true [incomplete-unsettled] indicates that the unsettled map provided is not complete. " + "When the map is incomplete the recipient of the map cannot take the absence of a delivery tag from " + "the map as evidence of settlement. On receipt of an incomplete unsettled map a sending endpoint MUST " + "NOT send any new deliveries (i.e. deliveries where resume is not set to true) to its partner (and " + "a receiving endpoint which sent an incomplete unsettled map MUST detach with an error on " + "receiving a transfer which does not have the resume flag set to true).")
public void incompleteUnsettledReceiving() throws Exception {
    for (int i = 0; i < MIN_MAX_FRAME_SIZE; i++) {
        getBrokerAdmin().putMessageOnQueue(BrokerAdmin.TEST_QUEUE_NAME, TEST_MESSAGE_CONTENT + "-" + i);
    }
    final InetSocketAddress addr = getBrokerAdmin().getBrokerAddress(BrokerAdmin.PortType.ANONYMOUS_AMQP);
    try (FrameTransport transport = new FrameTransport(addr).connect()) {
        // 1. open with small max-frame=512, begin, attach receiver with
        // with rcv-settle-mode=second, snd-settle-mode=unsettled,
        // flow with incoming-window=MAX_INTEGER and link-credit=MAX_INTEGER
        final Interaction interaction = transport.newInteraction();
        interaction.negotiateProtocol().consumeResponse().openMaxFrameSize(UnsignedInteger.valueOf(MIN_MAX_FRAME_SIZE)).open().consumeResponse().begin().consumeResponse(Begin.class).attachRole(Role.RECEIVER).attachRcvSettleMode(ReceiverSettleMode.SECOND).attachSndSettleMode(SenderSettleMode.UNSETTLED).attachSourceAddress(BrokerAdmin.TEST_QUEUE_NAME).attach().consumeResponse(Attach.class);
        Attach attach = interaction.getLatestResponse(Attach.class);
        assumeThat(attach.getSndSettleMode(), is(equalTo(SenderSettleMode.UNSETTLED)));
        interaction.flowIncomingWindow(UnsignedInteger.valueOf(Integer.MAX_VALUE)).flowLinkCredit(UnsignedInteger.valueOf(Integer.MAX_VALUE)).flowHandleFromLinkHandle().flow();
        // 2. Receive transfers
        final Map<Binary, DeliveryState> localUnsettled = new HashMap<>();
        for (int i = 0; i < MIN_MAX_FRAME_SIZE; ) {
            Response<?> response = interaction.consumeResponse().getLatestResponse();
            if (response.getBody() instanceof Transfer) {
                assertThat(response.getBody(), Matchers.is(instanceOf(Transfer.class)));
                Transfer responseTransfer = (Transfer) response.getBody();
                assertThat(responseTransfer.getMore(), is(not(equalTo(true))));
                assertThat(responseTransfer.getSettled(), is(not(equalTo(true))));
                localUnsettled.putIfAbsent(responseTransfer.getDeliveryTag(), responseTransfer.getState());
                i++;
            } else if (response.getBody() instanceof Flow || response.getBody() instanceof Disposition) {
            // ignore
            } else {
                fail("Unexpected frame " + response.getBody());
            }
        }
        // 3. detach the link
        interaction.detach().consumeResponse(Detach.class);
        // 4. resume the link
        final Binary sampleLocalUnsettled = localUnsettled.keySet().iterator().next();
        Map<Binary, DeliveryState> unsettled = Collections.singletonMap(sampleLocalUnsettled, localUnsettled.get(sampleLocalUnsettled));
        final UnsignedInteger linkHandle2 = UnsignedInteger.ONE;
        Response<?> latestResponse = interaction.attachHandle(linkHandle2).attachUnsettled(unsettled).attachIncompleteUnsettled(true).attach().consumeResponse(End.class, Attach.class).getLatestResponse();
        assumeThat(latestResponse.getBody(), is(instanceOf(Attach.class)));
        final Attach resumingAttach = (Attach) latestResponse.getBody();
        final Map<Binary, DeliveryState> remoteUnsettled = resumingAttach.getUnsettled();
        assertThat(remoteUnsettled, is(notNullValue()));
        assertThat(remoteUnsettled.keySet(), is(not(empty())));
        for (Binary deliveryTag : remoteUnsettled.keySet()) {
            assertThat(deliveryTag, isIn(localUnsettled.keySet()));
        }
        assertThat(resumingAttach.getIncompleteUnsettled(), is(equalTo(true)));
        interaction.flowHandle(linkHandle2).flow();
        boolean received = false;
        while (!received) {
            Response<?> nextResponse = interaction.consumeResponse().getLatestResponse();
            assertThat(nextResponse, is(notNullValue()));
            if (nextResponse.getBody() instanceof Transfer) {
                assertThat(nextResponse.getBody(), is(instanceOf(Transfer.class)));
                Transfer responseTransfer = (Transfer) nextResponse.getBody();
                assertThat(responseTransfer.getMore(), is(not(equalTo(true))));
                assertThat(responseTransfer.getSettled(), is(not(equalTo(true))));
                assertThat(responseTransfer.getDeliveryTag(), is(equalTo(sampleLocalUnsettled)));
                received = true;
            } else if (nextResponse.getBody() instanceof Flow || nextResponse.getBody() instanceof Disposition) {
            // ignore
            } else {
                fail("Unexpected frame " + nextResponse.getBody());
            }
        }
        interaction.doCloseConnection();
    }
}

Example 99 with Binary

use of org.apache.qpid.amqp_1_0.type.Binary in project qpid-broker-j by apache.

the class Interaction method createTransactionTransfer.

private Transfer createTransactionTransfer(final UnsignedInteger handle) {
    Transfer transfer = new Transfer();
    transfer.setHandle(handle);
    transfer.setDeliveryId(getNextDeliveryId());
    transfer.setDeliveryTag(new Binary(("transaction-" + transfer.getDeliveryId()).getBytes(StandardCharsets.UTF_8)));
    return transfer;
}

Example 100 with Binary

use of org.apache.qpid.amqp_1_0.type.Binary in project qpid-broker-j by apache.

the class Interaction method txnDeclare.

public Interaction txnDeclare(final InteractionTransactionalState txnState) throws Exception {
    Transfer transfer = createTransactionTransfer(txnState.getHandle());
    transferPayload(transfer, new Declare());
    sendPerformativeAndChainFuture(transfer, _sessionChannel);
    consumeResponse(Disposition.class);
    Disposition declareTransactionDisposition = getLatestResponse(Disposition.class);
    assertThat(declareTransactionDisposition.getSettled(), is(equalTo(true)));
    assertThat(declareTransactionDisposition.getState(), is(instanceOf(Declared.class)));
    Binary transactionId = ((Declared) declareTransactionDisposition.getState()).getTxnId();
    assertThat(transactionId, is(notNullValue()));
    consumeResponse(Flow.class);
    txnState.setLastTransactionId(transactionId);
    return this;
}