class MockFileFinder

AnnotatedClassDiscovery.php in drupal/core/lib/Drupal/Component/Plugin/Discovery/AnnotatedClassDiscovery.php

Contains Drupal\Component\Plugin\Discovery\AnnotatedClassDiscovery.

class MockFileFinder implements ClassFinderInterface {

  /**
   * The only filename this finder ever returns.
   *
   * @var string
   */
  protected $filename;

  /**
   * Constructs a MockFileFinder object.
   */
  public function __construct($prefixes) {
  }

  /**
   * Implements Doctrine\Common\Reflection\ClassFinderInterface::findFile().
   */
  public function findFile($class) {
    return $this->filename;
  }

  /**
   * Creates new mock file finder objects.
   */
  public static function create($filename) {
    $object = new static(array());
    $object->filename = $filename;
    return $object;
  }

}