array( 'hostname' => 'localhost', 'username' => 'root', 'password' => 'travis', 'database' => 'testing', ), 'PostgreSQL' => array( 'hostname' => 'localhost', 'username' => 'postgres', 'password' => '', 'database' => 'testing', ), 'SQLite' => array( 'hostname' => '', 'username' => '', 'password' => '', 'database' => 'tests/sqlite.db', ), ); }