public void ItShouldBePossibleToInterceptExceptionsOnAMessagingThreadDuringTheMessageHandling() { const int sleepTime = 1; const string testName = "TestThread"; const int messagesToSend = 100; var expectedException = new Exception("TEST"); var th = new SimpleMessageThreadConsumer(sleepTime, testName, false); th.RunThread(); Thread.Sleep(100); for (int i = 0; i < messagesToSend; i++) { th.SendMessageToThread(new TestMessage()); } th.ThrowExceptionOnMessageHandling = expectedException; for (int i = 0; i < messagesToSend; i++) { th.SendMessageToThread(new TestMessage()); } Thread.Sleep(100); Assert.AreEqual(RunningStatus.ExceptionThrown, th.Status); Exception expectedEx = th.LastError; Assert.IsNotNull(expectedEx); Assert.AreEqual(expectedEx.Message, expectedException.Message); Assert.IsTrue(th.IsInitialized); Assert.IsFalse(th.IsCleanedUp); Assert.AreNotEqual(messagesToSend*2, th.HandledMessages); }
public void ItShouldBePossibleToPeekMessagesForAMessagingThread() { const int sleepTime = 1; const string testName = "TestThread"; const int messagesToSend = 100; var th = new SimpleMessageThreadConsumer(sleepTime, testName); var messages = new List<TestMessage>(); th.ForwardMessages = true; th.RunThread(); Thread.Sleep(100); for (int i = 0; i < messagesToSend; i++) { var newMsg = new TestMessage(); th.SendMessageToThread(newMsg); messages.Add(newMsg); } Assert.AreEqual(RunningStatus.Running, th.Status); Thread.Sleep(100); var msg = th.PeekMessageFromThread() as TestMessage; Assert.IsNotNull(msg); Assert.AreSame(msg, messages[0]); var resultingMessages = new List<TestMessage>(); foreach (var item in th.PeekMessagesFromThread()) { msg = item as TestMessage; if(msg!=null) resultingMessages.Add(msg); } Assert.AreEqual(messages.Count-1,resultingMessages.Count); th.Terminate(); Thread.Sleep(100); Assert.AreEqual(RunningStatus.Halted, th.Status); Assert.IsNull(th.LastError); Assert.IsTrue(th.IsInitialized); Assert.IsTrue(th.IsCleanedUp); Assert.AreEqual(messagesToSend, th.HandledMessages); th.Dispose(); }
public void ItShouldBePossibleToTerminateTheThreadUponReceivingAMessage() { const int sleepTime = 1; const string testName = "TestThread"; const int messagesToSend = 100; var th = new SimpleMessageThreadConsumer(sleepTime, testName) {ReceiveAStopMessage = true}; th.RunThread(); Thread.Sleep(100); Assert.AreEqual(RunningStatus.Running, th.Status); for (int i = 0; i < messagesToSend; i++) { th.SendMessageToThread(new TestMessage()); } Thread.Sleep(100); Assert.AreEqual(RunningStatus.Halted, th.Status); Assert.IsNull(th.LastError); Assert.IsTrue(th.IsInitialized); Assert.IsTrue(th.IsCleanedUp); Assert.AreEqual(1, th.HandledMessages); }
public void ItShouldBePossibleToRestartAutomaticallyAMessageThreadOnErrorInMessageHandling() { const int sleepTime = 1; const string testName = "TestThread"; const int messagesToSend = 100; var expectedException = new Exception("TEST"); var th = new SimpleMessageThreadConsumer(sleepTime, testName); th.RunThread(); Thread.Sleep(100); for (int i = 0; i < messagesToSend; i++) { th.SendMessageToThread(new TestMessage()); } Thread.Sleep(100); th.ThrowExceptionOnMessageHandling = expectedException; Thread.Sleep(100); for (int i = 0; i < messagesToSend; i++) { th.SendMessageToThread(new TestMessage()); } Thread.Sleep(100); th.Terminate(); Thread.Sleep(500); Assert.AreEqual(RunningStatus.Halted, th.Status); Assert.IsNull(th.LastError); Assert.IsTrue(th.IsInitialized); Assert.IsTrue(th.IsCleanedUp); Assert.AreEqual(messagesToSend*2, th.HandledMessages); }