public void Can_Dispatch_Raw_Messages_To_Typed_Endpoint()
{
ContractImplementation ci = new ContractImplementation();
ServiceHost host = new ServiceHost(ci);
host.Open();
WcfProxyDispatcher contractDispatcher = new WcfProxyDispatcher();
using (ServiceBusRuntime runtime = new ServiceBusRuntime(new DirectDeliveryCore()))
{
SubscriptionEndpoint endpoint = new SubscriptionEndpoint(Guid.NewGuid(), "test", "PassThroughClient", "net.pipe://localhost/remotehello", typeof(IPassThroughServiceContract), contractDispatcher, null);
runtime.Subscribe(endpoint);
runtime.Start();
string action = "PublishThis";
string body = "blah blah test test";
XmlDocument document = new XmlDocument();
document.LoadXml("<PublishThis xmlns='http://tempuri.org/'><message>" + body + "</message></PublishThis>");
Message message = Message.CreateMessage(MessageVersion.Default, action, new XmlNodeReader(document));
contractDispatcher.Dispatch(new MessageDelivery(endpoint.Id, typeof(IPassThroughServiceContract), action, message, 3, new MessageDeliveryContext()));
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(body, ci.PublishedMessages[0]);
runtime.Stop();
}
host.Close();
}
public void Failure_Queue_Receives_Messages_When_Retries_Maxed()
{
using (var serviceBusRuntime = Create.MsmqRuntime <IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
tester.OnlyRetryOnce();
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(3);
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
tester.WaitForDeliveriesAndFailures(1, 3, TimeSpan.FromSeconds(10), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
Assert.AreEqual(0, ci.PublishedCount);
MessageDelivery delivery = serviceBusRuntime.ServiceLocator.GetInstance <QueuedDeliveryCore>().FailureQueue.Dequeue(TimeSpan.FromSeconds(1));
Assert.IsNotNull(delivery);
tester.VerifyQueuesEmpty();
Assert.AreEqual(3, ((IEnumerable <string>)delivery.Context[MessageDelivery.Exceptions]).Count());
}
}
public void MessageFilter_Properly_Includes_Messages()
{
using (var serviceBusRuntime = Create.MsmqRuntime <IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
tester.OnlyRetryOnce();
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(0);
tester.AddTestListener();
tester.AddTestSubscription(ci, new BooleanMessageFilter(true));
string message = "Publish this message";
tester.WaitForDeliveries(2, TimeSpan.FromMinutes(1), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(message, ci.PublishedMessages[0]);
tester.VerifyQueuesEmpty();
}
}
public void Not_Yet_Expired_Subscriptions_Get_Messages()
{
using (var serviceBusRuntime = new ServiceBusRuntime())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
tester.AddTestSubscription(ci, new PassThroughMessageFilter(), DateTime.MaxValue);
try
{
tester.WaitForDeliveries(2, TimeSpan.FromSeconds(1), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
}
catch (TimeoutException)
{
Assert.Fail("Message should have been delivered to not yet expired subscription.");
}
}
}
public void MessageFilter_Properly_Excludes_Messages()
{
using (var serviceBusRuntime = Create.MsmqRuntime <IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(1);
tester.OnlyRetryOnce();
tester.AddTestListener();
tester.AddTestSubscription(ci, new BooleanMessageFilter(false));
try
{
tester.WaitForDeliveries(2, TimeSpan.FromSeconds(5), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
}
catch (TimeoutException) // should timeout while waiting
{
}
Assert.AreEqual(0, ci.PublishedCount);
tester.VerifyQueuesEmpty();
}
}
public void Can_Dispatch_To_ServiceHost()
{
ContractImplementation ci = new ContractImplementation();
ServiceHost host = new ServiceHost(ci);
host.Open();
using (ServiceBusRuntime runtime = new ServiceBusRuntime(new DirectDeliveryCore()))
{
WcfProxyDispatcher contractDispatcher = new WcfProxyDispatcher();
SubscriptionEndpoint endpoint = new SubscriptionEndpoint(Guid.NewGuid(), "test", "NamedPipeClient", "net.pipe://localhost/remotehello", typeof(IContract), contractDispatcher, null);
runtime.Subscribe(endpoint);
runtime.Start();
string message = "blah blah test test";
contractDispatcher.Dispatch(new MessageDelivery(endpoint.Id, typeof(IContract), "PublishThis", message, 3, new MessageDeliveryContext()));
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(message, ci.PublishedMessages[0]);
runtime.Stop();
host.Close();
}
}
public void Retry_Queue_Receives_Initial_Failures()
{
using (var serviceBusRuntime = Create.MsmqRuntime <IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(1);
tester.OnlyRetryOnce();
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
bool failFirst = false;
bool deliverSecond = false;
tester.StartAndStop(() =>
{
CountdownLatch latch = new CountdownLatch(2 + 1);
serviceBusRuntime.MessageDelivered += (o, mdea) =>
{
int tick; if ((tick = latch.Tick()) == 0)
{
deliverSecond = true;
}
Console.WriteLine("Tick deliver " + tick);
};
serviceBusRuntime.MessageDeliveryFailed += (o, mdfea) =>
{
int tick; if ((tick = latch.Tick()) == 1)
{
failFirst = true;
}
Console.WriteLine("Tick fail " + tick);
};
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
// Wait for delivery
latch.Handle.WaitOne(TimeSpan.FromMinutes(1), false); // give it a minute
});
Assert.AreEqual(true, failFirst);
Assert.AreEqual(true, deliverSecond);
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(message, ci.PublishedMessages[0]);
tester.VerifyQueuesEmpty();
}
}
public void Can_Deliver_Many_Messages_With_Failures()
{
using (var serviceBusRuntime = Create.MsmqRuntime <IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
tester.OnlyRetryOnce();
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(0);
ci.SetFailInterval(10);
QueuedDeliveryCore qc = serviceBusRuntime.ServiceLocator.GetInstance <QueuedDeliveryCore>();
qc.RetryDelay = 1;
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
int messageCount = 1000;
DateTime start = DateTime.Now;
tester.WaitForDeliveries(messageCount * 2, TimeSpan.FromMinutes(1), () =>
{
for (int i = 0; i < messageCount; i++)
{
string message = i.ToString();
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
}
});
bool[] results = new bool[messageCount];
// Wait for delivery
DateTime end = DateTime.Now;
System.Diagnostics.Trace.TraceInformation("Time to deliver " + messageCount + " = " + (end - start));
for (int i = 0; i < ci.PublishedCount; i++)
{
results[Convert.ToInt32(ci.PublishedMessages[i])] = true;
}
for (int i = 0; i < messageCount; i++)
{
Assert.IsTrue(results[i]);
}
Assert.AreEqual(messageCount, ci.PublishedCount);
tester.VerifyQueuesEmpty();
}
}
public void Can_Deliver_Many_Messages()
{
using (var serviceBusRuntime = Create.MsmqRuntime <IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(0);
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
int messageCount = 1000;
for (int i = 0; i < messageCount; i++)
{
string message = i.ToString();
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
}
DateTime start = DateTime.Now;
tester.WaitForDeliveries(messageCount * 2, TimeSpan.FromMinutes(1), () =>
{
});
bool[] results = new bool[messageCount];
DateTime end = DateTime.Now;
System.Diagnostics.Trace.TraceInformation("Time to deliver messages " + messageCount + " = " + (end - start));
Assert.AreEqual(messageCount, ci.PublishedCount);
for (int i = 0; i < ci.PublishedCount; i++)
{
int j = Convert.ToInt32(ci.PublishedMessages[i]);
results[j] = true;
}
for (int i = 0; i < messageCount; i++)
{
Assert.IsTrue(results[i]);
}
tester.VerifyQueuesEmpty();
}
}
public void Dispatcher_Receives_Messages()
{
using (var serviceBusRuntime = Create.MsmqRuntime <IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(0);
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
tester.WaitForDeliveries(2, TimeSpan.FromSeconds(50), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(message, ci.PublishedMessages[0]);
tester.VerifyQueuesEmpty();
}
}
public void Can_Dispatch_Raw_Messages_To_Typed_Endpoint()
{
ContractImplementation ci = new ContractImplementation();
ServiceHost host = new ServiceHost(ci);
host.Open();
WcfProxyDispatcher contractDispatcher = new WcfProxyDispatcher();
using (ServiceBusRuntime runtime = new ServiceBusRuntime(new DirectDeliveryCore()))
{
SubscriptionEndpoint endpoint = new SubscriptionEndpoint(Guid.NewGuid(), "test", "PassThroughClient", "net.pipe://localhost/remotehello", typeof(IPassThroughServiceContract), contractDispatcher, null);
runtime.Subscribe(endpoint);
runtime.Start();
string action = "PublishThis";
string body = "blah blah test test";
XmlDocument document = new XmlDocument();
document.LoadXml("<PublishThis xmlns='http://tempuri.org/'><message>" + body + "</message></PublishThis>");
Message message = Message.CreateMessage(MessageVersion.Default, action, new XmlNodeReader(document));
contractDispatcher.Dispatch(new MessageDelivery(endpoint.Id, typeof(IPassThroughServiceContract), action, message, 3, new MessageDeliveryContext()));
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(body, ci.PublishedMessages[0]);
runtime.Stop();
}
host.Close();
}
public void Failure_Queue_Receives_Messages_When_Retries_Maxed()
{
using (var serviceBusRuntime = Create.MsmqRuntime<IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
tester.OnlyRetryOnce();
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(3);
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
tester.WaitForDeliveriesAndFailures(1, 3, TimeSpan.FromSeconds(10), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
Assert.AreEqual(0, ci.PublishedCount);
MessageDelivery delivery = serviceBusRuntime.ServiceLocator.GetInstance<QueuedDeliveryCore>().FailureQueue.Dequeue(TimeSpan.FromSeconds(1));
Assert.IsNotNull(delivery);
tester.VerifyQueuesEmpty();
Assert.AreEqual(3, ((IEnumerable<string>)delivery.Context[MessageDelivery.Exceptions]).Count());
}
}
public void AddTestSubscription(ContractImplementation ci, MessageFilter messageFilter, DateTime? expiration)
{
serviceBusRuntime.Subscribe(new SubscriptionEndpoint(Guid.NewGuid(), "subscription", "", "", typeof(IContract), new MethodDispatcher(ci), messageFilter, false, expiration));
}
public void Retry_Queue_Receives_Initial_Failures()
{
using (var serviceBusRuntime = Create.MsmqRuntime<IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(1);
tester.OnlyRetryOnce();
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
bool failFirst = false;
bool deliverSecond = false;
tester.StartAndStop(() =>
{
CountdownLatch latch = new CountdownLatch(2+1);
serviceBusRuntime.MessageDelivered += (o, mdea) =>
{
int tick; if ((tick = latch.Tick()) == 0) deliverSecond = true; Console.WriteLine("Tick deliver " + tick);
};
serviceBusRuntime.MessageDeliveryFailed += (o, mdfea) =>
{
int tick; if ((tick = latch.Tick()) == 1) failFirst = true; Console.WriteLine("Tick fail " + tick);
};
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
// Wait for delivery
latch.Handle.WaitOne(TimeSpan.FromMinutes(1), false); // give it a minute
});
Assert.AreEqual(true, failFirst);
Assert.AreEqual(true, deliverSecond);
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(message, ci.PublishedMessages[0]);
tester.VerifyQueuesEmpty();
}
}
public void AddTestSubscription(ContractImplementation ci, MessageFilter messageFilter)
{
AddTestSubscription(ci, messageFilter, null);
}
public void Not_Yet_Expired_Subscriptions_Get_Messages()
{
using (var serviceBusRuntime = new ServiceBusRuntime())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
tester.AddTestSubscription(ci, new PassThroughMessageFilter(), DateTime.MaxValue);
try
{
tester.WaitForDeliveries(2, TimeSpan.FromSeconds(1), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
}
catch (TimeoutException)
{
Assert.Fail("Message should have been delivered to not yet expired subscription.");
}
}
}
public void MessageFilter_Properly_Includes_Messages()
{
using (var serviceBusRuntime = Create.MsmqRuntime<IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
tester.OnlyRetryOnce();
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(0);
tester.AddTestListener();
tester.AddTestSubscription(ci, new BooleanMessageFilter(true));
string message = "Publish this message";
tester.WaitForDeliveries(2, TimeSpan.FromMinutes(1), ()=>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(message, ci.PublishedMessages[0]);
tester.VerifyQueuesEmpty();
}
}
public void MessageFilter_Properly_Excludes_Messages()
{
using (var serviceBusRuntime = Create.MsmqRuntime<IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(1);
tester.OnlyRetryOnce();
tester.AddTestListener();
tester.AddTestSubscription(ci, new BooleanMessageFilter(false));
try
{
tester.WaitForDeliveries(2, TimeSpan.FromSeconds(5), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
}
catch (TimeoutException) // should timeout while waiting
{
}
Assert.AreEqual(0, ci.PublishedCount);
tester.VerifyQueuesEmpty();
}
}
public void AddTestSubscription(ContractImplementation ci, MessageFilter messageFilter)
{
AddTestSubscription(ci, messageFilter, null);
}
public void Can_Deliver_Many_Messages_With_Failures()
{
using (var serviceBusRuntime = Create.MsmqRuntime<IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
tester.OnlyRetryOnce();
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(0);
ci.SetFailInterval(10);
QueuedDeliveryCore qc = serviceBusRuntime.ServiceLocator.GetInstance<QueuedDeliveryCore>();
qc.RetryDelay = 1;
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
int messageCount = 1000;
DateTime start = DateTime.Now;
tester.WaitForDeliveries(messageCount*2, TimeSpan.FromMinutes(1), () =>
{
for (int i = 0; i < messageCount; i++)
{
string message = i.ToString();
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
}
});
bool[] results = new bool[messageCount];
// Wait for delivery
DateTime end = DateTime.Now;
System.Diagnostics.Trace.TraceInformation("Time to deliver " + messageCount + " = " + (end - start));
for (int i = 0; i < ci.PublishedCount; i++)
{
results[Convert.ToInt32(ci.PublishedMessages[i])] = true;
}
for (int i = 0; i < messageCount; i++)
{
Assert.IsTrue(results[i]);
}
Assert.AreEqual(messageCount, ci.PublishedCount);
tester.VerifyQueuesEmpty();
}
}
public void Can_Dispatch_To_ServiceHost()
{
ContractImplementation ci = new ContractImplementation();
ServiceHost host = new ServiceHost(ci);
host.Open();
using (ServiceBusRuntime runtime = new ServiceBusRuntime(new DirectDeliveryCore()))
{
WcfProxyDispatcher contractDispatcher = new WcfProxyDispatcher();
SubscriptionEndpoint endpoint = new SubscriptionEndpoint(Guid.NewGuid(), "test", "NamedPipeClient", "net.pipe://localhost/remotehello", typeof(IContract), contractDispatcher, null);
runtime.Subscribe(endpoint);
runtime.Start();
string message = "blah blah test test";
contractDispatcher.Dispatch(new MessageDelivery(endpoint.Id, typeof(IContract), "PublishThis", message, 3, new MessageDeliveryContext()));
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(message, ci.PublishedMessages[0]);
runtime.Stop();
host.Close();
}
}
public void Dispatcher_Receives_Messages()
{
using (var serviceBusRuntime = Create.MsmqRuntime<IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
string message = "Publish this message";
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(0);
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
tester.WaitForDeliveries(2, TimeSpan.FromSeconds(50), () =>
{
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
});
Assert.AreEqual(1, ci.PublishedCount);
Assert.AreEqual(message, ci.PublishedMessages[0]);
tester.VerifyQueuesEmpty();
}
}
public void AddTestSubscription(ContractImplementation ci, MessageFilter messageFilter, DateTime?expiration)
{
serviceBusRuntime.Subscribe(new SubscriptionEndpoint(Guid.NewGuid(), "subscription", "", "", typeof(IContract), new MethodDispatcher(ci), messageFilter, false, expiration));
}
public void Can_Deliver_Many_Messages()
{
using (var serviceBusRuntime = Create.MsmqRuntime<IContract>())
{
ServiceBusTest tester = new ServiceBusTest(serviceBusRuntime);
ContractImplementation ci = new ContractImplementation();
ci.SetFailCount(0);
tester.AddTestListener();
tester.AddTestSubscription(ci, new PassThroughMessageFilter());
int messageCount = 1000;
for (int i = 0; i < messageCount; i++)
{
string message = i.ToString();
serviceBusRuntime.PublishOneWay(new PublishRequest(typeof(IContract), "PublishThis", message));
}
DateTime start = DateTime.Now;
tester.WaitForDeliveries(messageCount*2, TimeSpan.FromMinutes(1), () =>
{
});
bool[] results = new bool[messageCount];
DateTime end = DateTime.Now;
System.Diagnostics.Trace.TraceInformation("Time to deliver messages "+messageCount+" = "+(end - start));
Assert.AreEqual(messageCount, ci.PublishedCount);
for(int i = 0; i < ci.PublishedCount; i++)
{
int j = Convert.ToInt32(ci.PublishedMessages[i]);
results[j] = true;
}
for (int i = 0; i < messageCount; i++)
{
Assert.IsTrue(results[i]);
}
tester.VerifyQueuesEmpty();
}
}