public void TestGetListener()
{
// Create a new Topic with a listener
TestStructTypeSupport support = new TestStructTypeSupport();
string typeName = support.GetTypeName();
ReturnCode result = support.RegisterType(_participant, typeName);
Assert.AreEqual(ReturnCode.Ok, result);
MyTopicListener listener = new MyTopicListener();
Topic topic = _participant.CreateTopic(nameof(TestGetQos), typeName, null, listener);
Assert.IsNotNull(topic);
Assert.AreEqual(nameof(TestGetQos), topic.Name);
Assert.AreEqual(typeName, topic.TypeName);
Assert.AreEqual(_participant, topic.Participant);
#pragma warning disable CS0618 // Type or member is obsolete
// Call to GetListener and check the listener returned
MyTopicListener received = (MyTopicListener)topic.GetListener();
#pragma warning restore CS0618 // Type or member is obsolete
Assert.IsNotNull(received);
Assert.AreEqual(listener, received);
}
public void TestInitialize()
{
_participant = AssemblyInitializer.Factory.CreateParticipant(AssemblyInitializer.RTPS_DOMAIN);
Assert.IsNotNull(_participant);
_participant.BindRtpsUdpTransportConfig();
TestStructTypeSupport support = new TestStructTypeSupport();
string typeName = support.GetTypeName();
ReturnCode result = support.RegisterType(_participant, typeName);
Assert.AreEqual(ReturnCode.Ok, result);
_listener = new MyTopicListener();
_topic = _participant.CreateTopic(TestContext.TestName, typeName, null, _listener);
Assert.IsNotNull(_topic);
Assert.IsNotNull(_topic.Listener);
Assert.AreEqual(TestContext.TestName, _topic.Name);
Assert.AreEqual(typeName, _topic.TypeName);
PublisherQos pQos = new PublisherQos();
pQos.EntityFactory.AutoenableCreatedEntities = false;
pQos.Presentation.OrderedAccess = true;
pQos.Presentation.CoherentAccess = true;
pQos.Presentation.AccessScope = PresentationQosPolicyAccessScopeKind.InstancePresentationQos;
_publisher = _participant.CreatePublisher(pQos);
Assert.IsNotNull(_publisher);
_writer = _publisher.CreateDataWriter(_topic);
Assert.IsNotNull(_writer);
}
public void TestSetListener()
{
// Create a new Topic without listener
TestStructTypeSupport support = new TestStructTypeSupport();
string typeName = support.GetTypeName();
ReturnCode result = support.RegisterType(_participant, typeName);
Assert.AreEqual(ReturnCode.Ok, result);
Topic topic = _participant.CreateTopic(nameof(TestSetListener), typeName);
Assert.IsNotNull(topic);
Assert.AreEqual(nameof(TestSetListener), topic.Name);
Assert.AreEqual(typeName, topic.TypeName);
Assert.AreEqual(_participant, topic.Participant);
MyTopicListener listener = (MyTopicListener)topic.GetListener();
Assert.IsNull(listener);
// Create a listener, set it and check that is correctly setted
listener = new MyTopicListener();
result = topic.SetListener(listener);
Assert.AreEqual(ReturnCode.Ok, result);
MyTopicListener received = (MyTopicListener)topic.GetListener();
Assert.IsNotNull(received);
Assert.AreEqual(listener, received);
// Remove the listener calling SetListener with null and check it
result = topic.SetListener(null, StatusMask.NoStatusMask);
Assert.AreEqual(ReturnCode.Ok, result);
received = (MyTopicListener)topic.GetListener();
Assert.IsNull(received);
}
