| test_admin_panel | Handles all test for the financla asepcts and functionality within the administration panel, such as settings, user account management, adding transactions, etc. |
| test_member_area | Add any necessary phpUnit test methods into this class. You may execute all tests by running: php apex.php test transaction |
| test_system | Tests for the system functionality of the transaction package, such as obtaining currency rates from OpenExchange, processing payments, etc. |