public async Task WhenCoreHeadersShouldBeCollapsed_ThenHeadersAreConcatenatedIntoOneAttribute()
{
//arrange
var inputqueueName = TestConfig.GetName($"inputQueue-{DateTime.Now.Ticks}");
var inputQueue = _transportFactory.Create(inputqueueName);
var outputqueueName = TestConfig.GetName($"outputQueue-{DateTime.Now.Ticks}");
var outputQueue = _transportFactory.Create(outputqueueName);
await WithContext(async context =>
{
var transportMessage = MessageWith("hej");
Assert.That(transportMessage.Headers.ContainsKey(Headers.MessageId));
Assert.That(transportMessage.Headers.ContainsKey(Headers.CorrelationId));
// send the message of to the bus, which will make sure that all core headers
// are collapsed into a single header
await outputQueue.Send(inputqueueName, MessageWith("hej"), context);
});
var cancellationToken = new CancellationTokenSource().Token;
await WithContext(async context =>
{
var transportMessage = await inputQueue.Receive(context, cancellationToken);
Assert.That(transportMessage, Is.Not.Null, "Expected to receive the message that we just sent");
// inspect the message whether it contains the original headers which are now again exploded
Assert.That(transportMessage.Headers.ContainsKey(Headers.MessageId));
Assert.That(transportMessage.Headers.ContainsKey(Headers.CorrelationId));
});
}
public void WhenUsingAQueuNameWithSlash_ThenArgumentExcetiopIsThrown()
{
//arrange
var invalidQueueName = "/inputqueue";
Assert.Throws <ArgumentException>(() => _transportFactory.Create(invalidQueueName));
//act
//assert
}
public async void WhenMessageVisibilityIsRenewed_ThenItsNotVisibleForOthers()
{
//arrange
var peeklockDuration = TimeSpan.FromSeconds(3);
var transportFactory = new AmazonSqsTransportFactory();
var inputqueueName = TestConfig.QueueName("inputQueue");
var inputQueue = transportFactory.Create(inputqueueName, peeklockDuration);
var inputqueueName2 = TestConfig.QueueName("outputQueue");
var outputQueue = transportFactory.Create(inputqueueName2);
await WithContext(async context =>
{
await outputQueue.Send(inputqueueName, MessageWith("hej"), context);
});
var cancellationToken = new CancellationTokenSource().Token;
await WithContext(async context =>
{
var transportMessage = await inputQueue.Receive(context, cancellationToken);
Assert.That(transportMessage, Is.Not.Null, "Expected to receive the message that we just sent");
// pretend that it takes a while to handle the message
Thread.Sleep(6000);
// pretend that another thread attempts to receive from the same input queue
await WithContext(async innerContext =>
{
var innerMessage = await inputQueue.Receive(innerContext, cancellationToken);
Assert.That(innerMessage, Is.Null, "Did not expect to receive a message here because its peek lock should have been renewed automatically");
});
});
}
public async void WhenMessageVisibilityIsRenewed_ThenItsNotVisibleForOthers()
{
//arrange
var peeklockDuration = TimeSpan.FromSeconds(3);
var transportFactory = new AmazonSqsTransportFactory();
var inputqueueName = TestConfig.QueueName("inputQueue");
var inputQueue = transportFactory.Create(inputqueueName, peeklockDuration);
var inputqueueName2 = TestConfig.QueueName("outputQueue");
var outputQueue = transportFactory.Create(inputqueueName2);
await WithContext(async context =>
{
await outputQueue.Send(inputqueueName, MessageWith("hej"), context);
});
await WithContext(async context =>
{
var transportMessage = await inputQueue.Receive(context);
Assert.That(transportMessage, Is.Not.Null, "Expected to receive the message that we just sent");
// pretend that it takes a while to handle the message
Thread.Sleep(6000);
// pretend that another thread attempts to receive from the same input queue
await WithContext(async innerContext =>
{
var innerMessage = await inputQueue.Receive(innerContext);
Assert.That(innerMessage, Is.Null, "Did not expect to receive a message here because its peek lock should have been renewed automatically");
});
});
}