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Alvaro Videla:
Using RabbitMQ in Unit Tests
May 01, 2013 @ 10:10:11

Alvaro Videla has a new post today showing how he used RabbitMQ in his unit testing runs with a small, quickly installed version of the server that can be removed once the tests are complete.

In this blog post I want to show you a very simple technique for using RabbitMQ in our Unit or Functional Tests. Let’s say you wrote a bunch of tests for your RabbitMQ consumers and then it’s time to run them. To do that you probably need to setup a RabbitMQ server just for tests with their own users and passwords, or you need to set up a whole new virtual host for your tests. [...] With a future release of RabbitMQ that we can already test on the nightlies website, we can run RabbitMQ without the need to install Erlang. We created a package that ships a stripped down version of Erlang together with the broker bits, so running RabbitMQ now is as easy as downloading a tarball, uncompressing it and starting the server.

With a combination of this more self-contained package and some listener handling through PHPUnit, they uncompress the tarball with a PHP script and start the server with the defined configuration. Then, once the tests are done, it cleans itself up and removes the entire server directory to make for a clean run the next time.

tagged: rabbitmq standalone server erlang unittest phpunit

Link: http://videlalvaro.github.io/2013/04/using-rabbitmq-in-unit-tests.html