title: Testing PHP project after coding is finished
body: <p>I've got a PHP project to test. I've already (almost) finished coding the project and I didn't have any testing plan at the start. Being new to PHP, I thought I'd finish the coding and start testing afterwards. As unit testing needs to be done as you go along, what is my other alternative for a test? I want something like a complete system test rather than unit by unit.</p>
  
  <p>I've got around 30 PHP script files, 5 of which are class scripts.</p>
  
  <p>NB It needs to be a formal way of testing, rather than trying to hack it.</p>