Project: Message-driver 0.3.0

Publisher: Message Driver

Publishing a Message within a Transaction

@bunny

Background

Given: I am connected to the broker
And: I have a destination :publish_transaction with no messages on it

Scenarios

The block completes successfully

When

I execute the following code

with_message_transaction do
  publish(:publish_transaction, "Transacted Message 1")
  publish(:publish_transaction, "Transacted Message 2")
end

Then

I expect to find the following 2 messages on :publish_transaction

body

Transacted Message 1

Transacted Message 2

An error is raised inside the block

When

I execute the following code

with_message_transaction do
  publish(:publish_transaction, "Transacted Message 1")
  raise "an error that causes a rollback"
  publish(:publish_transaction, "Transacted Message 2")
end

Then

I expect it to raise "an error that causes a rollback"

And

I expect to find no messages on :publish_transaction

Last published over 4 years ago by soupmatt.

Publishing a Message within a Transaction

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