To add a collaborator to this project you will need to use the Relish gem to add the collaborator via a terminal command. Soon you'll be able to also add collaborators here!
More about adding a collaboratorAutomatic Message Acknowledgement
This mode will ack the message if the consumer completes successfully.
It will nack the message if the consumer raises an error.
- Background
-
- Given
- I am connected to the broker
- And
- I have a destination :dest_queue with no messages on it
- And
- I have a destination :source_queue with no messages on it
- Scenarios
-
- Consuming Messages
-
- Given
-
I have a message consumer
MessageDriver::Client.consumer(:my_consumer) do |message| MessageDriver::Client.publish(:dest_queue, message.body) end - And
-
I create a subscription
MessageDriver::Client.subscribe(:source_queue, :my_consumer, ack: :auto) - When
-
I send the following messages to :source_queue
body Auto Ack 1 Auto Ack 2 - And
- I let the subscription process
- Then
- I expect to find no messages on :source_queue
- And
-
I expect to find the following 2 messages on :dest_queue
body Auto Ack 1 Auto Ack 2
- An error occurs during processing
-
- Given
-
I have a message consumer
MessageDriver::Client.consumer(:my_consumer) do |message| raise "oh nos!" end - And
-
I create a subscription
MessageDriver::Client.subscribe(:source_queue, :my_consumer, ack: :auto) - When
-
I send the following messages to :source_queue
body Auto Ack Error 1 Auto Ack Error 2 - And
- I let the subscription process
- Then
- I expect to find no messages on :dest_queue
- And
-
I expect to find the following 2 messages on :source_queue
body Auto Ack Error 1 Auto Ack Error 2
- A DontRequeue error occurs during processing
-
- Given
-
I have a message consumer
MessageDriver::Client.consumer(:my_consumer) do |message| raise MessageDriver::DontRequeueError, "don't requeue me" end - And
-
I create a subscription
MessageDriver::Client.subscribe(:source_queue, :my_consumer, ack: :auto) - When
-
I send the following messages to :source_queue
body Auto Ack Error 1 Auto Ack Error 2 - And
- I let the subscription process
- Then
- I expect to find no messages on :dest_queue
- And
- I expect to find no messages on :source_queue
Last published over 5 years ago by soupmatt.