Running the test suite
It is always a good idea to run our existing test suite prior to diving into development. Our test suite grew a little with the previous iteration's work. We now have tests for our db connection as well as all CRUD operations for projects. Once again, we'll run them all at once. Navigate to the test folder, /protected/tests/unit, and run all unit tests:
%phpunit unit/ PHPUnit 3.3.17 by Sebastian Bergmann. ..... Time: 0 seconds OK (5 tests, 11 assertions)
Everything passes. Let's start making some changes.