public void Dequeue_ReturnsFetchedJob_FromOtherQueues_IfFirstAreEmpty()
{
RabbitMqUtils.EnqueueJobId("queue-2", "job-id");
using (var queue = CleanRabbitMqQueueAttribute.GetMessageQueue("queue-1", "queue-2"))
{
var fetchedJob = queue.Dequeue(new[] { "queue-1", "queue-2" }, _token);
Assert.Equal("job-id", fetchedJob.JobId);
}
}
public void Dequeue_ReturnsFetchedJob_WithJobId()
{
RabbitMqUtils.EnqueueJobId("my-queue", "job-id");
using (var queue = CleanRabbitMqQueueAttribute.GetMessageQueue("my-queue"))
{
var fetchedJob = queue.Dequeue(new[] { "my-queue" }, _token);
fetchedJob.RemoveFromQueue();
Assert.Equal("job-id", fetchedJob.JobId);
}
}
public void GetEnqueuedAndFetchedCount_ReturnsCorrectCounters()
{
RabbitMqUtils.EnqueueJobId("my-queue", "1");
RabbitMqUtils.EnqueueJobId("my-queue", "2");
RabbitMqUtils.EnqueueJobId("my-queue", "3");
var api = CreateMonitoringApi();
var result = api.GetEnqueuedAndFetchedCount("my-queue");
Assert.Equal(3, result.EnqueuedCount);
Assert.Null(result.FetchedCount);
}
public void GetEnqueuedJobIds_ReturnsCorrectResult()
{
for (var i = 1; i <= 10; i++)
{
RabbitMqUtils.EnqueueJobId("my-queue", i.ToString());
}
var api = CreateMonitoringApi();
var result = api.GetEnqueuedJobIds("my-queue", 3, 2).ToArray();
Assert.Equal(2, result.Length);
Assert.Equal(4, result[0]);
Assert.Equal(5, result[1]);
}
public void DisposeWithoutRemoval_OnFetchedJob_ReturnsTheJobToTheQueue()
{
// Arrange
RabbitMqUtils.EnqueueJobId("my-queue", "job-id");
using (var queue = CleanRabbitMqQueueAttribute.GetMessageQueue("my-queue"))
{
// Act
var fetchedJob = queue.Dequeue(new[] { "my-queue" }, _token);
fetchedJob.Dispose();
// Assert
var jobId = RabbitMqUtils.DequeueJobId("my-queue", TimeSpan.FromSeconds(5));
Assert.Equal("job-id", jobId);
}
}
public void DisposeWithoutRemoval_OnFetchedJob_CanBeDequeuedAgain()
{
// Arrange
RabbitMqUtils.EnqueueJobId("my-queue", "job-id");
using (var queue = CleanRabbitMqQueueAttribute.GetMessageQueue("my-queue"))
{
// Act
var fetchedJob = queue.Dequeue(new[] { "my-queue" }, _token);
fetchedJob.Dispose();
// Assert
var newFetchedJob = queue.Dequeue(new[] { "my-queue" }, _token);
Assert.Equal("job-id", newFetchedJob.JobId);
}
}
public void RemoveFromQueue_OnFetchedJob_RemovesTheJobCompletely()
{
// Arrange
RabbitMqUtils.EnqueueJobId("my-queue", "job-id");
using (var queue = CleanRabbitMqQueueAttribute.GetMessageQueue("my-queue"))
{
// Act
using (var fetchedJob = queue.Dequeue(new[] { "my-queue" }, _token))
{
fetchedJob.RemoveFromQueue();
}
// Assert
var exception = Assert.Throws <TimeoutException>(
() => RabbitMqUtils.DequeueJobId("my-queue", TimeSpan.FromSeconds(1)));
Assert.Equal(exception.Message, "my-queue");
}
}
public void Dequeue_MakesJobInvisibleForOtherFetchers()
{
// Arrange
RabbitMqUtils.EnqueueJobId("my-queue", "job-id9");
using (var queue = CleanRabbitMqQueueAttribute.GetMessageQueue("my-queue"))
{
// Act
var fetchedJob = queue.Dequeue(new[] { "my-queue" }, _token);
// Assert
Assert.NotNull(fetchedJob);
var exception = Assert.Throws <TimeoutException>(
() => RabbitMqUtils.DequeueJobId("my-queue", TimeSpan.FromSeconds(1)));
Assert.Equal(exception.Message, "my-queue");
}
}