Simpletest is multi-platform compatible. A PHP unit tester, mock objects generator and web testing tool. Covers the functionality of Java tools such as JUnit HTMLUNit and JWebUnit, but also adds mock objects to ease the writing of test cases. An essential tool for the practice of Extreme Programming in PHP. Other features include creation of server stubs (for rapid prototyping) and the ability to run PHPUnit and PEAR::PhpUnit test cases. In Alpha until the web testing is complete. The other features are now stable.
