To get the Airtime unit tests running:
==========================
1) Install PHPUnit
We explicitly install PHPUnit 3.4 because that the most recent version
that's still supported by Zend Framework 1:
sudo pear channel-discover pear.phpunit.de
sudo pear channel-discover pear.symfony.com
sudo pear channel-discover pear.symfony-project.com
sudo pear install channel://pear.symfony-project.com/YAML
sudo pear install pear.phpunit.de/PHPUnit-3.4.10
DO NOT INSTALL the DbUnit package!
DbUnit overwrites a file that's actually part of the PHPUnit package,
/usr/share/php/PHPUnit/Extensions/Database/DataSet/QueryTable.php
with a version that's incompatible and gives an error for us.
2) Running the unit tests:
1. To run all the unit tests, run:
$ sudo ./runtests.sh
(It has to be run as root to access the database for now.)
2. To run one specific test, you can do something like:
$ export AIRTIME_UNIT_TEST="1"
$ sudo -E phpunit --filter testEditReatingShowInstance application/services/database/ShowServiceDbTest.php
IMPORTANT: Make sure you use "sudo" with the "-E" flag so it preserves the environment variable we set before that.