Samuel's Tech Blog

See:
http://stackoverflow.com/a/9407628/340811
and
https://bugs.launchpad.net/ubuntu/+source/phpunit/+bug/701544


sudo apt-get remove phpunit
sudo pear channel-discover pear.phpunit.de
sudo pear channel-discover pear.symfony-project.com
sudo pear channel-discover components.ez.no
sudo pear update-channels
sudo pear upgrade-all
sudo pear install --alldeps phpunit/PHPUnit
sudo pear install --force --alldeps phpunit/PHPUnit