public void when_handling_trusted_write_on_internal_service() { ManualResetEvent waiter = new ManualResetEvent(false); ClientMessage.WriteEvents publishedWrite = null; var evnt = new Event(Guid.NewGuid(), "TestEventType", true, new byte[] { }, new byte[] { }); var write = new TcpClientMessageDto.WriteEvents( Guid.NewGuid().ToString(), ExpectedVersion.Any, new[] { new TcpClientMessageDto.NewEvent(evnt.EventId.ToByteArray(), evnt.EventType, evnt.IsJson ? 1 : 0, 0, evnt.Data, evnt.Metadata) }, false); var package = new TcpPackage(TcpCommand.WriteEvents, Guid.NewGuid(), write.Serialize()); var dummyConnection = new DummyTcpConnection(); var publisher = InMemoryBus.CreateTest(); publisher.Subscribe(new AdHocHandler<ClientMessage.WriteEvents>(x => { publishedWrite = x; waiter.Set(); })); var tcpConnectionManager = new TcpConnectionManager( Guid.NewGuid().ToString(), TcpServiceType.Internal, new ClientTcpDispatcher(), publisher, dummyConnection, publisher, new InternalAuthenticationProvider(new Core.Helpers.IODispatcher(publisher, new NoopEnvelope()), new StubPasswordHashAlgorithm(), 1), TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10), (man, err) => { }); tcpConnectionManager.ProcessPackage(package); if (!waiter.WaitOne(TimeSpan.FromSeconds(5))) { throw new Exception("Timed out waiting for events."); } Assert.AreEqual(evnt.EventId, publishedWrite.Events.First().EventId, "Expected the published write to be the event that was sent through the tcp connection manager to be the event {0} but got {1}", evnt.EventId, publishedWrite.Events.First().EventId); }
public void when_handling_trusted_write_on_internal_service() { ManualResetEvent waiter = new ManualResetEvent(false); ClientMessage.WriteEvents publishedWrite = null; var evnt = new Event(Guid.NewGuid(), "TestEventType", true, new byte[] { }, new byte[] { }); var write = new TcpClientMessageDto.WriteEvents( Guid.NewGuid().ToString(), ExpectedVersion.Any, new[] { new TcpClientMessageDto.NewEvent(evnt.EventId.ToByteArray(), evnt.EventType, evnt.IsJson ? 1 : 0, 0, evnt.Data, evnt.Metadata) }, false); var package = new TcpPackage(TcpCommand.WriteEvents, Guid.NewGuid(), write.Serialize()); var dummyConnection = new DummyTcpConnection(); var publisher = InMemoryBus.CreateTest(); publisher.Subscribe(new AdHocHandler <ClientMessage.WriteEvents>(x => { publishedWrite = x; waiter.Set(); })); var tcpConnectionManager = new TcpConnectionManager( Guid.NewGuid().ToString(), TcpServiceType.Internal, new ClientTcpDispatcher(), publisher, dummyConnection, publisher, new InternalAuthenticationProvider(new Core.Helpers.IODispatcher(publisher, new NoopEnvelope()), new StubPasswordHashAlgorithm(), 1), TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10), (man, err) => { }); tcpConnectionManager.ProcessPackage(package); if (!waiter.WaitOne(TimeSpan.FromSeconds(5))) { throw new Exception("Timed out waiting for events."); } Assert.AreEqual(evnt.EventId, publishedWrite.Events.First().EventId, "Expected the published write to be the event that was sent through the tcp connection manager to be the event {0} but got {1}", evnt.EventId, publishedWrite.Events.First().EventId); }
public void when_handling_trusted_write_on_external_service() { var package = new TcpPackage(TcpCommand.WriteEvents, TcpFlags.TrustedWrite, Guid.NewGuid(), null, null, new byte[] { }); var dummyConnection = new DummyTcpConnection(); var tcpConnectionManager = new TcpConnectionManager( Guid.NewGuid().ToString(), TcpServiceType.External, new ClientTcpDispatcher(2000), InMemoryBus.CreateTest(), dummyConnection, InMemoryBus.CreateTest(), new InternalAuthenticationProvider( InMemoryBus.CreateTest(), new Core.Helpers.IODispatcher(InMemoryBus.CreateTest(), new NoopEnvelope()), new StubPasswordHashAlgorithm(), 1, false), new AuthorizationGateway(new TestAuthorizationProvider()), TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10), (man, err) => { }, _connectionPendingSendBytesThreshold, _connectionQueueSizeThreshold); tcpConnectionManager.ProcessPackage(package); var data = dummyConnection.ReceivedData.Last(); var receivedPackage = TcpPackage.FromArraySegment(data); Assert.AreEqual(receivedPackage.Command, TcpCommand.BadRequest, "Expected Bad Request but got {0}", receivedPackage.Command); }
when_send_queue_size_is_larger_than_threshold_should_close_connection() { var mre = new ManualResetEventSlim(); var messageSize = _connectionPendingSendBytesThreshold; var evnt = new EventRecord(0, 0, Guid.NewGuid(), Guid.NewGuid(), 0, 0, "testStream", 0, DateTime.Now, PrepareFlags.None, "eventType", new byte[messageSize], new byte[0]); var record = ResolvedEvent.ForUnresolvedEvent(evnt, null); var message = new ClientMessage.ReadEventCompleted(Guid.NewGuid(), "testStream", ReadEventResult.Success, record, StreamMetadata.Empty, false, ""); var dummyConnection = new DummyTcpConnection(); dummyConnection.SendQueueSize = ESConsts.MaxConnectionQueueSize + 1; var tcpConnectionManager = new TcpConnectionManager( Guid.NewGuid().ToString(), TcpServiceType.External, new ClientTcpDispatcher(2000), InMemoryBus.CreateTest(), dummyConnection, InMemoryBus.CreateTest(), new InternalAuthenticationProvider(InMemoryBus.CreateTest(), new Core.Helpers.IODispatcher(InMemoryBus.CreateTest(), new NoopEnvelope()), null, 1, false), new AuthorizationGateway(new TestAuthorizationProvider()), TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10), (man, err) => { mre.Set(); }, ESConsts.UnrestrictedPendingSendBytes, ESConsts.MaxConnectionQueueSize); tcpConnectionManager.SendMessage(message); if (!mre.Wait(2000)) { Assert.Fail("Timed out waiting for connection to close"); } }
when_send_queue_size_is_smaller_than_threshold_should_not_close_connection() { var mre = new ManualResetEventSlim(); var messageSize = _connectionPendingSendBytesThreshold; var evnt = new EventRecord(0, 0, Guid.NewGuid(), Guid.NewGuid(), 0, 0, "testStream", 0, DateTime.Now, PrepareFlags.None, "eventType", new byte[messageSize], new byte[0]); var record = ResolvedEvent.ForUnresolvedEvent(evnt, null); var message = new ClientMessage.ReadEventCompleted(Guid.NewGuid(), "testStream", ReadEventResult.Success, record, StreamMetadata.Empty, false, ""); var dummyConnection = new DummyTcpConnection(); dummyConnection.SendQueueSize = ESConsts.MaxConnectionQueueSize - 1; var tcpConnectionManager = new TcpConnectionManager( Guid.NewGuid().ToString(), TcpServiceType.External, new ClientTcpDispatcher(2000), InMemoryBus.CreateTest(), dummyConnection, InMemoryBus.CreateTest(), new InternalAuthenticationProvider(InMemoryBus.CreateTest(), new Core.Helpers.IODispatcher(InMemoryBus.CreateTest(), new NoopEnvelope()), null, 1, false), new AuthorizationGateway(new TestAuthorizationProvider()), TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10), (man, err) => { mre.Set(); }, ESConsts.UnrestrictedPendingSendBytes, ESConsts.MaxConnectionQueueSize); tcpConnectionManager.SendMessage(message); var data = dummyConnection.ReceivedData.Last(); var receivedPackage = TcpPackage.FromArraySegment(data); Assert.AreEqual(receivedPackage.Command, TcpCommand.ReadEventCompleted, "Expected ReadEventCompleted but got {0}", receivedPackage.Command); }
when_limit_pending_and_sending_message_larger_than_pending_bytes_threshold_but_no_bytes_pending_should_not_close_connection() { var messageSize = _connectionPendingSendBytesThreshold + 1000; var evnt = new EventRecord(0, 0, Guid.NewGuid(), Guid.NewGuid(), 0, 0, "testStream", 0, DateTime.Now, PrepareFlags.None, "eventType", new byte[messageSize], new byte[0]); var record = ResolvedEvent.ForUnresolvedEvent(evnt, null); var message = new ClientMessage.ReadEventCompleted(Guid.NewGuid(), "testStream", ReadEventResult.Success, record, StreamMetadata.Empty, false, ""); var dummyConnection = new DummyTcpConnection(); dummyConnection.PendingSendBytes = 0; var tcpConnectionManager = new TcpConnectionManager( Guid.NewGuid().ToString(), TcpServiceType.External, new ClientTcpDispatcher(), InMemoryBus.CreateTest(), dummyConnection, InMemoryBus.CreateTest(), new InternalAuthenticationProvider( new Core.Helpers.IODispatcher(InMemoryBus.CreateTest(), new NoopEnvelope()), null, 1, false), TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10), (man, err) => { }, _connectionPendingSendBytesThreshold, _connectionQueueSizeThreshold); tcpConnectionManager.SendMessage(message); var data = dummyConnection.ReceivedData.Last(); var receivedPackage = TcpPackage.FromArraySegment(data); Assert.AreEqual(receivedPackage.Command, TcpCommand.ReadEventCompleted, "Expected ReadEventCompleted but got {0}", receivedPackage.Command); }
public void Setup() { _dispatcher = new ClientTcpDispatcher(); var dummyConnection = new DummyTcpConnection(); _connection = new TcpConnectionManager( Guid.NewGuid().ToString(), TcpServiceType.External, new ClientTcpDispatcher(), InMemoryBus.CreateTest(), dummyConnection, InMemoryBus.CreateTest(), new InternalAuthenticationProvider( new Core.Helpers.IODispatcher(InMemoryBus.CreateTest(), new NoopEnvelope()), new StubPasswordHashAlgorithm(), 1), TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10), (man, err) => { }, Opts.ConnectionPendingSendBytesThresholdDefault); }
public void when_handling_trusted_write_on_external_service() { var package = new TcpPackage(TcpCommand.WriteEvents, TcpFlags.TrustedWrite, Guid.NewGuid(), null, null, new byte[] { }); var dummyConnection = new DummyTcpConnection(); var tcpConnectionManager = new TcpConnectionManager( Guid.NewGuid().ToString(), TcpServiceType.External, new ClientTcpDispatcher(), InMemoryBus.CreateTest(), dummyConnection, InMemoryBus.CreateTest(), new InternalAuthenticationProvider(new Core.Helpers.IODispatcher(InMemoryBus.CreateTest(), new NoopEnvelope()), new StubPasswordHashAlgorithm(), 1), TimeSpan.FromSeconds(10), TimeSpan.FromSeconds(10), (man, err) => { }); tcpConnectionManager.ProcessPackage(package); var data = dummyConnection.ReceivedData.Last(); var receivedPackage = TcpPackage.FromArraySegment(data); Assert.AreEqual(receivedPackage.Command, TcpCommand.BadRequest, "Expected Bad Request but got {0}", receivedPackage.Command); }