# Running the Doctrine 2 Testsuite To execute the Doctrine2 testsuite, you just need to execute this simple steps: * Clone the project from GitHub * Enter the Doctrine2 folder * Install the dependencies * Execute the tests All this is (normally) done with: ``` git clone git@github.com:doctrine/doctrine2.git cd doctrine2 composer install ./vendor/bin/phpunit ``` ## Pre-requisites Doctrine2 works on many database vendors; the tests can detect the presence of installed vendors, but you need at least one of those; the easier to install is SQLite. If you're using a Debian-derivative Linux distribution, you can install SQLite with: sudo apt-get install sqlite