fpp.helper.test in Fieldable Panels Panes (FPP) 7

A base class for the Fieldable Panels Panes tests, provides shared methods.

File

tests/fpp.helper.test

<?php

/**
 * @file
 * A base class for the Fieldable Panels Panes tests, provides shared methods.
 */

/**
 * A base class for the Fieldable Panels Panes tests, provides shared methods.
 */
abstract class FppTestHelper extends DrupalWebTestCase {

  /**
   * Admin user.
   *
   * @var \StdClass
   */
  protected $adminUser;

  /**
   * {@inheritdoc}
   */
  public function setUp(array $modules = array()) {
    $modules[] = 'fieldable_panels_panes';
    parent::setUp($modules);

    // Some default values to work with.
    $this->bundle = 'fieldable_panels_pane';
    $this->title = t('Test');
  }

  /**
   * Create an admin-level user.
   *
   * @param array $perms
   *   Any permissions to be added to the user.
   *
   * @return object
   *   A standard Drupal user object.
   */
  public function createAdminUser(array $perms = array()) {

    // Create a user with the admin permission.
    $permissions = array(
      // The master permission for FPP.
      'administer fieldable panels panes',
      // Required for Drupal core 7.50+, otherwise the user won't have access to
      // the field settings.
      'administer fields',
    );
    return $this
      ->createUser(array_merge($permissions, $perms));
  }

  /**
   * Create a new user account with limited permissions.
   *
   * @param array $perms
   *   Any permissions to be added to the user.
   *
   * @return object
   *   A standard Drupal user object.
   */
  public function createUser(array $perms = array()) {

    // Reset the static variable used to identify permissions, otherwise it's
    // possible the permissions check in drupalCreateUser will fail.
    $this
      ->checkPermissions(array(), TRUE);
    cache_clear_all();
    return $this
      ->drupalCreateUser($perms);
  }

  /**
   * Create an image of a specific size & type.
   *
   * @param string $image_size
   *   The size of the requested image in 'XxY' format; defaults to '200x200'.
   * @param string $format
   *   The image format to use; defaults to 'png'.
   * @param string $scheme
   *   The storage scheme to use; defaults to 'public'.
   *
   * @return string
   *   The URL to a public file.
   */
  public function generateImage($image_size = '200x200', $format = 'png', $scheme = 'public') {

    // Only proceed if the Devel Generate module is installed.
    if (module_exists('devel_generate')) {

      // Load the Devel Generate image generator logic.
      module_load_include('inc', 'devel_generate', 'image.devel_generate');
      $image_format = 'png';
      $image_size = '200x200';
      $temp_image = devel_generate_image($image_format, $image_size, $image_size);
      return file_unmanaged_move($temp_image, $scheme . '://');
    }
    else {
      $this
        ->error('The Devel Generate module is not enabled, it must be added to the $modules array in the setUp() method for this test class.');
    }
  }

  /**
   * Create an image file object of a specific size & type.
   *
   * @param string $image_size
   *   The size of the requested image in 'XxY' format; defaults to '200x200'.
   * @param string $format
   *   The image format to use, defaults to 'png'.
   * @param string $scheme
   *   The file storage scheme, should be either 'private' or 'public'; defaults
   *   to 'public'.
   *
   * @return object
   *   The file object for the generated image.
   */
  public function generateImageFile($image_size = '200x200', $format = 'png', $scheme = 'public') {

    // Generate a test image.
    $image_uri = $this
      ->generateImage($image_size, $format, $scheme);

    // Create a file object for this image.
    $file = new StdClass();
    $file->fid = NULL;
    $file->uid = 1;
    $file->uri = $image_uri;
    $file->filemime = file_get_mimetype($image_uri);
    $file->filesize = filesize($image_uri);
    $file->status = 1;
    $file->timestamp = filemtime($image_uri);
    $saved_file = file_save($file);
    return $saved_file;
  }

}

Classes

Name	Description
FppTestHelper	A base class for the Fieldable Panels Panes tests, provides shared methods.