protected function PHPUnit_TextUI_Command::handlePrinter

Handles the loading of the PHPUnit_Util_Printer implementation.

Parameters

string $printerClass:

string $printerFile:

Return value

PHPUnit_Util_Printer

File

drupal/core/vendor/phpunit/phpunit/PHPUnit/TextUI/Command.php, line 731

Class

PHPUnit_TextUI_Command

A TestRunner for the Command Line Interface (CLI) PHP SAPI Module.

Code

protected function handlePrinter($printerClass, $printerFile = '') {
  if (!class_exists($printerClass, FALSE)) {
    if ($printerFile == '') {
      $printerFile = PHPUnit_Util_Filesystem::classNameToFilename($printerClass);
    }
    $printerFile = stream_resolve_include_path($printerFile);
    if ($printerFile) {
      require $printerFile;
    }
  }
  if (class_exists($printerClass, FALSE)) {
    $class = new ReflectionClass($printerClass);
    if ($class
      ->implementsInterface('PHPUnit_Framework_TestListener') && $class
      ->isSubclassOf('PHPUnit_Util_Printer') && $class
      ->isInstantiable()) {
      $printer = $class
        ->newInstance();
    }
  }
  if (!isset($printer)) {
    PHPUnit_TextUI_TestRunner::showError(sprintf('Could not use "%s" as printer.', $printerClass));
  }
  return $printer;
}