symfony/symfony-docs — pull request #3947 by 1emming (2014-06-13 14:06:33+00:00)
Title: Add note/tip to get phpUnit working

I just cloned Symfony2 and tried to get the tests running. phpUnit was not installed when using the current composer.json file of Symfony2. Therefore I added a Note how to add it.
Maybe a link to the phpUnit install documentation might help as well?
(http://phpunit.de/manual/current/en/installation.html)