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Diffstat (limited to 'dotnet/Qpid.Client.Tests/requestreply1/ServiceRequestingClient.cs')
| -rw-r--r-- | dotnet/Qpid.Client.Tests/requestreply1/ServiceRequestingClient.cs | 182 |
1 files changed, 0 insertions, 182 deletions
diff --git a/dotnet/Qpid.Client.Tests/requestreply1/ServiceRequestingClient.cs b/dotnet/Qpid.Client.Tests/requestreply1/ServiceRequestingClient.cs deleted file mode 100644 index f35fb2dac9..0000000000 --- a/dotnet/Qpid.Client.Tests/requestreply1/ServiceRequestingClient.cs +++ /dev/null @@ -1,182 +0,0 @@ -/* - * - * Licensed to the Apache Software Foundation (ASF) under one - * or more contributor license agreements. See the NOTICE file - * 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 - * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY - * KIND, either express or implied. See the License for the - * specific language governing permissions and limitations - * under the License. - * - */ -using System; -using System.Threading; -using log4net; -using NUnit.Framework; -using Apache.Qpid.Messaging; - -namespace Apache.Qpid.Client.Tests -{ - public class ServiceRequestingClient : BaseMessagingTestFixture - { - private const int MESSAGE_SIZE = 1024; - private static string MESSAGE_DATA = new string('x', MESSAGE_SIZE); - - private const int PACK = 100; - private const int NUM_MESSAGES = PACK*10; // increase when in standalone - - private static ILog _log = LogManager.GetLogger(typeof(ServiceRequestingClient)); - - ManualResetEvent _finishedEvent = new ManualResetEvent(false); - - private int _expectedMessageCount = NUM_MESSAGES; - - private long _startTime = 0; - - private string _commandQueueName = "ServiceQ1"; - - private IMessagePublisher _publisher; - - Avergager averager = new Avergager(); - - private void InitialiseProducer() - { - try - { - _publisher = _channel.CreatePublisherBuilder() - .WithRoutingKey(_commandQueueName) - .WithDeliveryMode(DeliveryMode.NonPersistent) - .Create(); - _publisher.DisableMessageTimestamp = true; // XXX: need a "with" for this in builder? - } - catch (QpidException e) - { - _log.Error("Error: " + e, e); - } - } - - [Test] - public void SendMessages() - { - InitialiseProducer(); - - string replyQueueName = _channel.GenerateUniqueName(); - - _channel.DeclareQueue(replyQueueName, false, true, true); - - IMessageConsumer messageConsumer = _channel.CreateConsumerBuilder(replyQueueName) - .WithPrefetchLow(100) - .WithPrefetchHigh(200) - .WithNoLocal(true) - .WithExclusive(true).Create(); - - _startTime = DateTime.Now.Ticks; - - messageConsumer.OnMessage = new MessageReceivedDelegate(OnMessage); - _connection.Start(); - for (int i = 0; i < _expectedMessageCount; i++) - { - ITextMessage msg; - try - { - msg = _channel.CreateTextMessage(MESSAGE_DATA + i); - } - catch (Exception e) - { - _log.Error("Error creating message: " + e, e); - break; - } - msg.ReplyToRoutingKey = replyQueueName; - - // Added timestamp. - long timeNow = DateTime.Now.Ticks; - string timeSentString = String.Format("{0:G}", timeNow); - msg.Headers.SetLong("timeSent", timeNow); - - _publisher.Send(msg); - } - - // Assert that the test finishes within a reasonable amount of time. - const int waitSeconds = 40; - const int waitMilliseconds = waitSeconds * 1000; - _log.Info("Finished sending " + _expectedMessageCount + " messages"); - _log.Info(String.Format("Waiting {0} seconds to receive last message...", waitSeconds)); - Assert.IsTrue(_finishedEvent.WaitOne(waitMilliseconds, false), - String.Format("Expected to finish in {0} seconds", waitSeconds)); - } - - public void OnMessage(IMessage m) - { - if (_log.IsDebugEnabled) - { - _log.Debug("Message received: " + m); - } - - if (!m.Headers.Contains("timeSent")) - { - throw new Exception("Set timeSent!"); - } - - long sentAt = m.Headers.GetLong("timeSent"); - long now = DateTime.Now.Ticks; - long latencyTicks = now - sentAt; - long latencyMilliseconds = latencyTicks / TimeSpan.TicksPerMillisecond; - - averager.Add(latencyMilliseconds); - - if (averager.Num % PACK == 0) - { - _log.Info("Ticks per millisecond = " + TimeSpan.TicksPerMillisecond); - _log.Info(String.Format("Average latency (ms) = {0}", averager)); - _log.Info("Received message count: " + averager.Num); - } - - if (averager.Num == _expectedMessageCount) - { - _log.Info(String.Format("Final average latency (ms) = {0}", averager)); - - double timeTakenSeconds = (DateTime.Now.Ticks - _startTime) * 1.0 / (TimeSpan.TicksPerMillisecond * 1000); - _log.Info("Total time taken to receive " + _expectedMessageCount + " messages was " + - timeTakenSeconds + "s, equivalent to " + - (_expectedMessageCount/timeTakenSeconds) + " messages per second"); - - _finishedEvent.Set(); // Notify main thread to quit. - } - } - } - - class Avergager - { - long num = 0; - long sum = 0; - - long min = long.MaxValue; - long max = long.MinValue; - - public void Add(long item) - { - ++num; - sum += item; - if (item < min) min = item; - if (item > max) max = item; - } - - public long Average { get { return sum/num; }} - - public long Num { get { return num; } } - - public override string ToString() - { - return String.Format("average={0} min={1} max={2}", Average, min, max); - } - } -} |