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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
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* KIND, either express or implied. See the License for the
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package org.apache.qpid.tests.protocol.v1_0.transport.link;
import static org.hamcrest.CoreMatchers.both;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.greaterThanOrEqualTo;
import static org.hamcrest.Matchers.instanceOf;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.lessThan;
import static org.hamcrest.Matchers.notNullValue;
import java.net.InetSocketAddress;
import org.junit.Test;
import org.apache.qpid.server.protocol.v1_0.type.UnsignedInteger;
import org.apache.qpid.server.protocol.v1_0.type.messaging.Source;
import org.apache.qpid.server.protocol.v1_0.type.messaging.Target;
import org.apache.qpid.server.protocol.v1_0.type.transport.AmqpError;
import org.apache.qpid.server.protocol.v1_0.type.transport.Attach;
import org.apache.qpid.server.protocol.v1_0.type.transport.Close;
import org.apache.qpid.server.protocol.v1_0.type.transport.Role;
import org.apache.qpid.tests.protocol.v1_0.BrokerAdmin;
import org.apache.qpid.tests.protocol.v1_0.FrameTransport;
import org.apache.qpid.tests.protocol.v1_0.PerformativeResponse;
import org.apache.qpid.tests.protocol.v1_0.ProtocolTestBase;
import org.apache.qpid.tests.protocol.v1_0.SpecificationTest;
public class AttachTest extends ProtocolTestBase
{
@Test
@SpecificationTest(section = "1.3.4",
description = "Attach without mandatory fields should result in a decoding error.")
public void emptyAttach() throws Exception
{
final InetSocketAddress addr = getBrokerAdmin().getBrokerAddress(BrokerAdmin.PortType.ANONYMOUS_AMQP);
try (FrameTransport transport = new FrameTransport(addr))
{
transport.doBeginSession();
Attach attach = new Attach();
transport.sendPerformative(attach);
PerformativeResponse response = (PerformativeResponse) transport.getNextResponse();
assertThat(response, is(notNullValue()));
assertThat(response.getFrameBody(), is(instanceOf(Close.class)));
Close responseClose = (Close) response.getFrameBody();
assertThat(responseClose.getError(), is(notNullValue()));
assertThat(responseClose.getError().getCondition(), equalTo(AmqpError.DECODE_ERROR));
}
}
@Test
@SpecificationTest(section = "2.6.3",
description = "Links are established and/or resumed by creating a link endpoint associated with a local terminus, "
+ "assigning it to an unused handle, and sending an attach frame.")
public void successfulAttachAsSender() throws Exception
{
final InetSocketAddress addr = getBrokerAdmin().getBrokerAddress(BrokerAdmin.PortType.ANONYMOUS_AMQP);
try (FrameTransport transport = new FrameTransport(addr))
{
transport.doBeginSession();
Attach attach = new Attach();
attach.setName("testLink");
attach.setHandle(new UnsignedInteger(0));
attach.setRole(Role.SENDER);
attach.setInitialDeliveryCount(UnsignedInteger.ZERO);
Source source = new Source();
attach.setSource(source);
Target target = new Target();
attach.setTarget(target);
transport.sendPerformative(attach);
PerformativeResponse response = (PerformativeResponse) transport.getNextResponse();
assertThat(response, is(notNullValue()));
assertThat(response.getFrameBody(), is(instanceOf(Attach.class)));
Attach responseAttach = (Attach) response.getFrameBody();
assertThat(responseAttach.getName(), is(notNullValue()));
assertThat(responseAttach.getHandle().longValue(), is(both(greaterThanOrEqualTo(0L)).and(lessThan(UnsignedInteger.MAX_VALUE.longValue()))));
assertThat(responseAttach.getRole(), is(Role.RECEIVER));
assertThat(responseAttach.getTarget(), is(notNullValue()));
assertThat(responseAttach.getSource(), is(notNullValue()));
}
}
@Test
@SpecificationTest(section = "2.6.3",
description = "Links are established and/or resumed by creating a link endpoint associated with a local terminus, "
+ "assigning it to an unused handle, and sending an attach frame.")
public void successfulAttachAsReceiver() throws Exception
{
String queueName = "testQueue";
getBrokerAdmin().createQueue(queueName);
final InetSocketAddress addr = getBrokerAdmin().getBrokerAddress(BrokerAdmin.PortType.ANONYMOUS_AMQP);
try (FrameTransport transport = new FrameTransport(addr))
{
Role localRole = Role.RECEIVER;
transport.doBeginSession();
Attach attach = new Attach();
attach.setName("testLink");
attach.setHandle(new UnsignedInteger(0));
attach.setRole(localRole);
Source source = new Source();
source.setAddress(queueName);
attach.setSource(source);
Target target = new Target();
attach.setTarget(target);
transport.sendPerformative(attach);
PerformativeResponse response = (PerformativeResponse) transport.getNextResponse();
assertThat(response, is(notNullValue()));
assertThat(response.getFrameBody(), is(instanceOf(Attach.class)));
Attach responseAttach = (Attach) response.getFrameBody();
assertThat(responseAttach.getName(), is(notNullValue()));
assertThat(responseAttach.getHandle().longValue(), is(both(greaterThanOrEqualTo(0L)).and(lessThan(UnsignedInteger.MAX_VALUE.longValue()))));
assertThat(responseAttach.getRole(), is(Role.SENDER));
assertThat(responseAttach.getSource(), is(notNullValue()));
}
}
}