class PHPUnit_Extensions_PhptTestSuite

class PHPUnit_Extensions_PhptTestSuite extends PHPUnit_Framework_TestSuite {

  /**
   * Constructs a new TestSuite for .phpt test cases.
   *
   * @param  string $directory
   * @param  array  $options Array with ini settings for the php instance run,
   *                         key being the name if the setting, value the ini value.
   * @throws PHPUnit_Framework_Exception
   */
  public function __construct($directory, array $options = array()) {
    if (is_string($directory) && is_dir($directory)) {
      $this
        ->setName($directory);
      $facade = new File_Iterator_Facade();
      $files = $facade
        ->getFilesAsArray($directory, '.phpt');
      foreach ($files as $file) {
        $this
          ->addTestFile($file, $options);
      }
    }
    else {
      throw PHPUnit_Util_InvalidArgumentHelper::factory(1, 'directory name');
    }
  }

}