public void When_there_are_multiple_items_and_some_are_dispatched()
{
//Arrange
var outbox = new InMemoryOutbox();
var messageIds = new Guid[] { Guid.NewGuid(), Guid.NewGuid(), Guid.NewGuid(), Guid.NewGuid(), Guid.NewGuid(), };
for (int i = 0; i <= 4; i++)
{
outbox.Add(new MessageTestDataBuilder().WithId(messageIds[i]));
}
//Act
var now = DateTime.UtcNow;
outbox.MarkDispatched(messageIds[0], now);
outbox.MarkDispatched(messageIds[4], now);
Task.Delay(500).Wait();
var sentMessages = outbox.DispatchedMessages(5000);
var outstandingMessages = outbox.OutstandingMessages(0);
//Assert
sentMessages.Count().Should().Be(2);
outstandingMessages.Count().Should().Be(3);
sentMessages.Any(msg => msg.Id == messageIds[0]).Should().BeTrue();
sentMessages.Any(msg => msg.Id == messageIds[4]).Should().BeTrue();
outstandingMessages.Any(msg => msg.Id == messageIds[1]).Should().BeTrue();
outstandingMessages.Any(msg => msg.Id == messageIds[2]).Should().BeTrue();
outstandingMessages.Any(msg => msg.Id == messageIds[3]).Should().BeTrue();
}
public void When_outstanding_in_outbox_they_are_retrieved_correctly()
{
var minimumAgeInMs = 500;
var outbox = new InMemoryOutbox();
outbox.Add(new MessageTestDataBuilder());
outbox.Add(new MessageTestDataBuilder());
Thread.Sleep(minimumAgeInMs);
outbox.Add(new MessageTestDataBuilder());
outbox.Add(new MessageTestDataBuilder());
var messagesToDispatch = outbox.OutstandingMessages(minimumAgeInMs);
var allMessages = outbox.OutstandingMessages(0);
foreach (var message in messagesToDispatch)
{
outbox.MarkDispatched(message.Id);
}
var messagesAfterDispatch = outbox.OutstandingMessages(minimumAgeInMs);
Assert.Equal(2, messagesToDispatch.Count());
Assert.Equal(4, allMessages.Count());
Assert.Empty(messagesAfterDispatch);
}
public void When_marking_dispatched_in_outbox()
{
//Arrange
var outbox = new InMemoryOutbox();
var messageId = Guid.NewGuid();
var messageToAdd = new Message(
new MessageHeader(messageId, "test_topic", MessageType.MT_DOCUMENT),
new MessageBody("message body"));
//Act
outbox.Add(messageToAdd);
var dispatchedAt = DateTime.Now;
outbox.MarkDispatched(messageId, dispatchedAt);
var dispatchedMessages = outbox.DispatchedMessages(500);
//Assert
dispatchedMessages.Count().Should().Be(1);
dispatchedMessages.First().Id.Should().Be(messageId);
}