public void should_raise_event_on_unhandled_thread_exception()
{
// Arrange
bool exceptionEventRaised = false;
int key = -1;
IMessageProcessorFactory exceptionThrowingMessageProcessorFactory
= new ExceptionThrowingMessageProcessorFactory();
queueManager = new QueueManager(exceptionThrowingMessageProcessorFactory);
queueManager.Init(cars, 1);
// Act
queueManager.UnhandledThreadException += x =>
{
exceptionEventRaised = true;
key = x;
};
queueManager.Start();
Thread.Sleep(20);
// Assert
Assert.IsTrue(exceptionEventRaised);
Assert.AreEqual(0, key);
}
public void should_keep_count_of_thread_exceptions()
{
// Arrange
var exceptionCount = 0;
IMessageProcessorFactory exceptionThrowingMessageProcessorFactory
= new ExceptionThrowingMessageProcessorFactory();
queueManager = new QueueManager(exceptionThrowingMessageProcessorFactory);
queueManager.Init(cars, 1);
// Act
queueManager.Start();
Thread.Sleep(30);
exceptionCount = queueManager.GetManagedGroup(0).ExceptionCount;
// Assert
Console.WriteLine("Exception count: {0}", exceptionCount);
Assert.IsTrue(exceptionCount > 1);
}
public void should_create_new_thread_queue_messageProcessor_on_unhandled_thread_exception()
{
// Arrange
var exceptionCount = 0;
IMessageProcessorFactory exceptionThrowingMessageProcessorFactory
= new ExceptionThrowingMessageProcessorFactory();
queueManager = new QueueManager(exceptionThrowingMessageProcessorFactory);
queueManager.Init(cars, 1);
// Act
queueManager.Start();
//Thread.Sleep(10);
var before = queueManager.GetManagedGroup(0).Thread.ManagedThreadId;
Thread.Sleep(50);
var after = queueManager.GetManagedGroup(0).Thread.ManagedThreadId;
// Assert
Console.WriteLine("Thread Ids before {0} and after {1}", before, after);
Assert.AreNotEqual(before, after);
}
public void should_create_new_thread_queue_messageProcessor_on_unhandled_thread_exception()
{
// Arrange
var exceptionCount = 0;
IMessageProcessorFactory exceptionThrowingMessageProcessorFactory
= new ExceptionThrowingMessageProcessorFactory();
queueManager = new QueueManager(exceptionThrowingMessageProcessorFactory);
queueManager.Init(cars, 1);
// Act
queueManager.Start();
//Thread.Sleep(10);
var before = queueManager.GetManagedGroup(0).Thread.ManagedThreadId;
Thread.Sleep(50);
var after = queueManager.GetManagedGroup(0).Thread.ManagedThreadId;
// Assert
Console.WriteLine("Thread Ids before {0} and after {1}", before, after);
Assert.AreNotEqual(before, after);
}
public void should_raise_event_on_unhandled_thread_exception()
{
// Arrange
bool exceptionEventRaised = false;
int key = -1;
IMessageProcessorFactory exceptionThrowingMessageProcessorFactory
= new ExceptionThrowingMessageProcessorFactory();
queueManager = new QueueManager(exceptionThrowingMessageProcessorFactory);
queueManager.Init(cars, 1);
// Act
queueManager.UnhandledThreadException += x =>
{
exceptionEventRaised = true;
key = x;
};
queueManager.Start();
Thread.Sleep(20);
// Assert
Assert.IsTrue(exceptionEventRaised);
Assert.AreEqual(0, key);
}
public void should_keep_count_of_thread_exceptions()
{
// Arrange
var exceptionCount = 0;
IMessageProcessorFactory exceptionThrowingMessageProcessorFactory
= new ExceptionThrowingMessageProcessorFactory();
queueManager = new QueueManager(exceptionThrowingMessageProcessorFactory);
queueManager.Init(cars, 1);
// Act
queueManager.Start();
Thread.Sleep(30);
exceptionCount = queueManager.GetManagedGroup(0).ExceptionCount;
// Assert
Console.WriteLine("Exception count: {0}", exceptionCount);
Assert.IsTrue(exceptionCount > 1);
}
