public void CanCopySuccessfullyHandledMessageToAuditQueue()
{
// arrange
var fakeTime = DateTime.UtcNow;
TimeMachine.FixTo(fakeTime);
var resetEvent = new ManualResetEvent(false);
adapter.Handle<string>(str => resetEvent.Set());
// act
adapter.Bus.SendLocal("yo!");
// assert
var message = GetMessageFromAuditQueue();
message.ShouldNotBe(null);
var logicalMessages = message.Messages;
var headers = message.Headers;
logicalMessages.Length.ShouldBe(1);
logicalMessages[0].ShouldBe("yo!");
headers.ShouldContainKeyAndValue(Headers.AuditReason, Headers.AuditReasons.Handled);
headers.ShouldContainKeyAndValue(Headers.AuditMessageCopyTime, fakeTime.ToString("u"));
headers.ShouldContainKeyAndValue(Headers.AuditSourceQueue, InputQueueAddress);
}
public void CanRemoveMultipleTimeoutsAtOnce()
{
var justSomeUtcTimeStamp = new DateTime(2010, 3, 10, 12, 30, 15, DateTimeKind.Utc);
storage.Add(new Timeout.Timeout
{
CorrelationId = "first",
ReplyTo = "somebody",
TimeToReturn = justSomeUtcTimeStamp,
CustomData = null,
});
storage.Add(new Timeout.Timeout
{
CorrelationId = "second",
ReplyTo = "somebody",
TimeToReturn = justSomeUtcTimeStamp,
CustomData = null,
});
TimeMachine.FixTo(justSomeUtcTimeStamp.AddSeconds(1));
var dueTimeoutsAfterFirstTimeout = storage.RemoveDueTimeouts();
dueTimeoutsAfterFirstTimeout.Count().ShouldBe(2);
}
public void DoesNotActuallyRemoveTimeoutUntilItIsMarkedAsProcessed()
{
// arrange
const string someRecognizablePieceOfCustomData = "this custom dizzle can be recognizzle!!";
var actualTimeWhenIWroteThis = new DateTime(2012, 11, 30, 22, 13, 00, DateTimeKind.Utc);
storage.Add(new Rebus.Timeout.Timeout("someone", "wham!", actualTimeWhenIWroteThis.AddSeconds(20), Guid.Empty, someRecognizablePieceOfCustomData));
TimeMachine.FixTo(actualTimeWhenIWroteThis.AddSeconds(25));
// act
List <DueTimeout> dueTimeoutsFromFirstCall;
using (var dueTimeoutsResult = storage.GetDueTimeouts())
{
dueTimeoutsFromFirstCall = dueTimeoutsResult.DueTimeouts.ToList();
}
// this is where we'd have marked the due timeout as processed - instead, we pretend that didn't happen
// (perhaps because the timeout service was interrupted) ...
List <DueTimeout> dueTimeoutsFromSecondCall;
using (var nextDueTimeoutsResult = storage.GetDueTimeouts())
{
dueTimeoutsFromSecondCall = nextDueTimeoutsResult.DueTimeouts.ToList();
}
// assert
dueTimeoutsFromFirstCall.Count.ShouldBe(1);
dueTimeoutsFromFirstCall.Single().CustomData.ShouldBe(someRecognizablePieceOfCustomData);
dueTimeoutsFromSecondCall.Count().ShouldBe(1);
dueTimeoutsFromSecondCall.Single().CustomData.ShouldBe(someRecognizablePieceOfCustomData);
}
public void CanCopyPublishedMessageToAuditQueue()
{
// arrange
var fakeTime = DateTime.UtcNow;
TimeMachine.FixTo(fakeTime);
// act
adapter.Bus.Publish("yo!");
// assert
var message = GetMessageFromAuditQueue();
message.ShouldNotBe(null);
var logicalMessages = message.Messages;
var headers = message.Headers;
logicalMessages.Length.ShouldBe(1);
logicalMessages[0].ShouldBe("yo!");
headers.ShouldContainKeyAndValue(Headers.AuditReason, Headers.AuditReasons.Published);
headers.ShouldContainKeyAndValue(Headers.AuditMessageCopyTime, fakeTime.ToString("u"));
headers.ShouldContainKeyAndValue(Headers.AuditSourceQueue, InputQueueAddress);
}
public void PublishedMessageIsCopiedOnlyOnceRegardlessOfNumberOfSubscribers()
{
// arrange
var fakeTime = DateTime.UtcNow;
TimeMachine.FixTo(fakeTime);
SetUpSubscriberThatDoesNotAuditMessages("test.audit.subscriber1");
SetUpSubscriberThatDoesNotAuditMessages("test.audit.subscriber2");
SetUpSubscriberThatDoesNotAuditMessages("test.audit.subscriber3");
// act
adapter.Bus.Publish("yo!");
// assert
var messages = MsmqTestHelper.GetMessagesFrom(AuditQueueName).ToList();
Console.WriteLine(string.Join(Environment.NewLine, messages));
messages.Count.ShouldBe(4);
var stringMessages = messages.Where(m => m.Messages[0] is string).ToList();
Assert.That(stringMessages.Count, Is.EqualTo(1), "We should have only one single copy of the published messages!");
}
public void CanStoreAndRemoveTimeouts()
{
var someUtcTimeStamp = new DateTime(2010, 3, 10, 12, 30, 15, DateTimeKind.Utc);
var anotherUtcTimeStamp = someUtcTimeStamp.AddHours(2);
var thirtytwoKilobytesOfDollarSigns = new string('$', 32768);
storage.Add(new Rebus.Timeout.Timeout("somebody",
"first", someUtcTimeStamp,
new Guid("aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa"),
null));
storage.Add(new Rebus.Timeout.Timeout("somebody",
"second",
anotherUtcTimeStamp,
new Guid("bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb"),
thirtytwoKilobytesOfDollarSigns));
TimeMachine.FixTo(someUtcTimeStamp.AddSeconds(-1));
var dueTimeoutsBeforeTimeout = GetTimeouts();
dueTimeoutsBeforeTimeout.Count().ShouldBe(0);
TimeMachine.FixTo(someUtcTimeStamp.AddSeconds(1));
using (var firstTimeoutsResult = storage.GetDueTimeouts())
{
var dueTimeoutsAfterFirstTimeout = firstTimeoutsResult.DueTimeouts;
var firstTimeout = dueTimeoutsAfterFirstTimeout.SingleOrDefault();
firstTimeout.ShouldNotBe(null);
firstTimeout.SagaId.ShouldBe(new Guid("aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa"));
firstTimeout.CorrelationId.ShouldBe("first");
firstTimeout.ReplyTo.ShouldBe("somebody");
firstTimeout.TimeToReturn.ShouldBe(someUtcTimeStamp);
firstTimeout.MarkAsProcessed();
}
var dueTimeoutsAfterHavingMarkingTheFirstTimeoutAsProcessed = GetTimeouts();
dueTimeoutsAfterHavingMarkingTheFirstTimeoutAsProcessed.Count().ShouldBe(0);
TimeMachine.FixTo(anotherUtcTimeStamp.AddSeconds(1));
using (var secondTimeoutsResult = storage.GetDueTimeouts())
{
var dueTimeoutsAfterSecondTimeout = secondTimeoutsResult.DueTimeouts;
var secondTimeout = dueTimeoutsAfterSecondTimeout.SingleOrDefault();
secondTimeout.ShouldNotBe(null);
secondTimeout.SagaId.ShouldBe(new Guid("bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb"));
secondTimeout.CorrelationId.ShouldBe("second");
secondTimeout.ReplyTo.ShouldBe("somebody");
secondTimeout.TimeToReturn.ShouldBe(anotherUtcTimeStamp);
secondTimeout.CustomData.ShouldBe(thirtytwoKilobytesOfDollarSigns);
secondTimeout.MarkAsProcessed();
}
GetTimeouts().Count().ShouldBe(0);
}
public void CanStoreAndRemoveTimeouts()
{
var someUtcTimeStamp = new DateTime(2010, 3, 10, 12, 30, 15, DateTimeKind.Utc);
var anotherUtcTimeStamp = someUtcTimeStamp.AddHours(2);
var thirtytwoKilobytesOfDollarSigns = new string('$', 32768);
storage.Add(new Timeout.Timeout
{
SagaId = new Guid("aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa"),
CorrelationId = "first",
ReplyTo = "somebody",
TimeToReturn = someUtcTimeStamp,
CustomData = null,
});
storage.Add(new Timeout.Timeout
{
SagaId = new Guid("bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb"),
CorrelationId = "second",
ReplyTo = "somebody",
TimeToReturn = anotherUtcTimeStamp,
CustomData = thirtytwoKilobytesOfDollarSigns,
});
TimeMachine.FixTo(someUtcTimeStamp.AddSeconds(-1));
var dueTimeoutsBeforeTimeout = storage.RemoveDueTimeouts();
dueTimeoutsBeforeTimeout.Count().ShouldBe(0);
TimeMachine.FixTo(someUtcTimeStamp.AddSeconds(1));
var dueTimeoutsAfterFirstTimeout = storage.RemoveDueTimeouts();
var firstTimeout = dueTimeoutsAfterFirstTimeout.SingleOrDefault();
firstTimeout.ShouldNotBe(null);
firstTimeout.SagaId.ShouldBe(new Guid("aaaaaaaa-aaaa-aaaa-aaaa-aaaaaaaaaaaa"));
firstTimeout.CorrelationId.ShouldBe("first");
firstTimeout.ReplyTo.ShouldBe("somebody");
firstTimeout.TimeToReturn.ShouldBe(someUtcTimeStamp);
TimeMachine.FixTo(anotherUtcTimeStamp.AddSeconds(1));
var dueTimeoutsAfterSecondTimeout = storage.RemoveDueTimeouts();
var secondTimeout = dueTimeoutsAfterSecondTimeout.SingleOrDefault();
secondTimeout.ShouldNotBe(null);
secondTimeout.SagaId.ShouldBe(new Guid("bbbbbbbb-bbbb-bbbb-bbbb-bbbbbbbbbbbb"));
secondTimeout.CorrelationId.ShouldBe("second");
secondTimeout.ReplyTo.ShouldBe("somebody");
secondTimeout.TimeToReturn.ShouldBe(anotherUtcTimeStamp);
secondTimeout.CustomData.ShouldBe(thirtytwoKilobytesOfDollarSigns);
}
public void CanRemoveMultipleTimeoutsAtOnce()
{
var justSomeUtcTimeStamp = new DateTime(2010, 3, 10, 12, 30, 15, DateTimeKind.Utc);
storage.Add(new Rebus.Timeout.Timeout("somebody", "first", justSomeUtcTimeStamp, Guid.Empty, null));
storage.Add(new Rebus.Timeout.Timeout("somebody", "second", justSomeUtcTimeStamp, Guid.Empty, null));
TimeMachine.FixTo(justSomeUtcTimeStamp.AddSeconds(1));
var dueTimeoutsAfterFirstTimeout = storage.GetDueTimeouts();
dueTimeoutsAfterFirstTimeout.Count().ShouldBe(2);
}
public void ErrorTrackerRemovesAMessageWhichTimedOut()
{
//Arrange
const string messageId = "testId";
var fakeTime = RebusTimeMachine.Now();
TimeMachine.FixTo(fakeTime);
//Act
errorTracker.TrackDeliveryFail(messageId, new Exception());
errorTracker.TrackDeliveryFail(messageId, new Exception());
TimeMachine.FixTo(fakeTime.Add(timeoutSpan));
errorTracker.CheckForMessageTimeout();
var errorText = errorTracker.GetErrorText(messageId);
//Assert
Assert.That(errorText, Is.Empty);
}
public void ErrorTrackerRemovesMultipleMessagesWhichTimedOut()
{
//Arrange
const string messageId = "testId";
const string messageId2 = "testId2";
var fakeTime = RebusTimeMachine.Now();
TimeMachine.FixTo(fakeTime);
//Act
errorTracker.TrackDeliveryFail(messageId, new Exception());
TimeMachine.FixTo(fakeTime.Add(TimeSpan.FromMinutes(10)));
errorTracker.TrackDeliveryFail(messageId2, new Exception());
TimeMachine.FixTo(fakeTime.AddDays(1).AddMinutes(10));
errorTracker.CheckForMessageTimeout();
var errorText1 = errorTracker.GetErrorText(messageId);
var errorText2 = errorTracker.GetErrorText(messageId2);
//Assert
Assert.That(errorText1, Is.Empty);
Assert.That(errorText2, Is.Empty);
}
public void ExertsRowLevelLockingBecauseItCan()
{
storage.EnsureTableIsCreated();
var now = DateTime.UtcNow;
var t1 = now;
var t2 = now.AddDays(1);
storage.Add(new Rebus.Timeout.Timeout("bimse", "1", t1, Guid.Empty, "hej"));
storage.Add(new Rebus.Timeout.Timeout("bimse", "2", t2, Guid.Empty, "hej"));
TimeMachine.FixTo(t1.AddMinutes(-10));
using (var resultBefore = storage.GetDueTimeouts())
{
var timeoutsBefore = resultBefore.DueTimeouts.ToList();
TimeMachine.FixTo(t1.AddMinutes(10));
using (var resultsAfterT1 = storage.GetDueTimeouts())
{
var timeoutsAfterT1 = resultsAfterT1.DueTimeouts.ToList();
TimeMachine.FixTo(t2.AddMinutes(10));
using (var resultsAfterT2 = storage.GetDueTimeouts())
{
var timeoutsAfterT2 = resultsAfterT2.DueTimeouts.ToList();
Assert.That(timeoutsBefore.Count, Is.EqualTo(0));
Assert.That(timeoutsAfterT1.Count, Is.EqualTo(1));
Assert.That(timeoutsAfterT2.Count, Is.EqualTo(1));
}
}
}
}
public void ErrorTrackerDoesntRemoveMessageWhichHasntTimedOut()
{
//Arrange
const string messageId = "testId";
const string messageId2 = "testId2";
var fakeTime = DateTime.UtcNow;
//Act
TimeMachine.FixTo(fakeTime);
errorTracker.TrackDeliveryFail(messageId, new Exception(string.Format("This exception occurred at {0}", Time.Now())));
TimeMachine.FixTo(fakeTime + TimeSpan.FromMinutes(10));
errorTracker.TrackDeliveryFail(messageId2, new Exception(string.Format("This exception occurred at {0}", Time.Now())));
TimeMachine.FixTo(fakeTime + TimeSpan.FromDays(1) + TimeSpan.FromMinutes(5));
errorTracker.CheckForMessageTimeout();
var errorText1 = errorTracker.GetErrorText(messageId);
var errorText2 = errorTracker.GetErrorText(messageId2);
//Assert
Assert.That(errorText1, Is.Empty);
Assert.That(errorText2, Is.Not.Empty);
}