media_wysiwyg.test in D7 Media 7.3

Tests for media.module.

File

modules/media_wysiwyg/media_wysiwyg.test

<?php

/**
 * @file
 * Tests for media.module.
 */

/**
 * Defines base class for media test cases.
 */
abstract class MediaWYSIWYGTestHelper extends DrupalWebTestCase {

  /**
   * Enable media and file entity modules for testing.
   */
  public function setUp() {
    $modules = func_get_args();
    if (isset($modules[0]) && is_array($modules[0])) {
      $modules = $modules[0];
    }
    $modules[] = 'media_wysiwyg';
    parent::setUp($modules);
  }

  /**
   * Generates markup to be inserted for a file.
   *
   * This is a PHP version of InsertMedia.insert() from js/wysiwyg-media.js.
   *
   * @param int $fid
   *   Drupal file id.
   * @param int $count
   *   Quantity of markup to insert.
   * @param array $attributes
   *   Extra attributes to insert.
   * @param array $fields
   *   Extra field values to insert.
   *
   * @return string
   *   Filter markup.
   */
  protected function generateJsonTokenMarkup($fid, $count = 1, array $attributes = array(), array $fields = array()) {
    $markup = '';

    // Merge default atttributes.
    $attributes += array(
      'height' => 100,
      'width' => 100,
      'classes' => 'media-element file_preview',
    );

    // Build the data that is used in a media tag.
    $data = array(
      'fid' => $fid,
      'type' => 'media',
      'view_mode' => 'preview',
      'attributes' => $attributes,
      'fields' => $fields,
    );

    // Create the file usage markup.
    $markup .= '<p>Intro paragraph</p>';
    for ($i = 1; $i <= $count; $i++) {
      $markup .= '<p>[[' . drupal_json_encode($data) . ']]</p>';
    }
    $markup .= '<p>Finish paragraph</p>';
    return $markup;
  }

  /**
   * Utility function to create a test node.
   *
   * @param int $fid
   *   Create the node with media markup in the body field
   * @param array $attributes
   *   Extra attributes to insert to the file.
   * @param array $fields
   *   Extra field values to insert.
   *
   * @return int
   *   Returns the node id
   */
  protected function createNode($fid = FALSE, array $attributes = array(), array $fields = array()) {
    $markup = '';
    if (!empty($fid)) {
      $markup = $this
        ->generateJsonTokenMarkup($fid, 1, $attributes, $fields);
    }

    // Create an article node with file markup in the body field.
    $edit = array(
      'title' => $this
        ->randomName(8),
      'body[und][0][value]' => $markup,
    );

    // Save the article node. First argument is the URL, then the value array
    // and the third is the label the button that should be "clicked".
    $this
      ->drupalPost('node/add/article', $edit, t('Save'));

    // Get the article node that was saved by the unique title.
    $node = $this
      ->drupalGetNodeByTitle($edit['title']);
    return $node->nid;
  }

}

/**
 * Defines base class for media_wysiwyg_view_mode test cases.
 */
class MediaWYSIWYGViewModeTestHelper extends MediaWYSIWYGTestHelper {
  function setUp() {
    parent::setUp();
    $web_user = $this
      ->drupalCreateUser(array(
      'access administration pages',
      'administer file types',
      'view files',
      'use media wysiwyg',
    ));
    $this
      ->drupalLogin($web_user);
  }

}

/**
 * Test configuring view modes available on the format form.
 */
class FormatFormViewModesTest extends MediaWYSIWYGViewModeTestHelper {
  public static function getInfo() {
    return array(
      'name' => 'Format Form WYSIWYG View Modes',
      'description' => 'Test configuring view modes available on the format form.',
      'group' => 'Media WYSIWYG',
    );
  }
  function setUp() {
    parent::setUp();
  }

  /**
   * Configure format form view mode restrictions and ensure that they are followed.
   */
  function testAllowedFormatFormViewModes() {

    // Create an image file to test with.
    $files = $this
      ->drupalGetTestFiles('image');
    $files[0]->status = FILE_STATUS_PERMANENT;
    $file = file_save($files[0]);
    $fid = $file->fid;

    // Teaser view mode should be selectable.
    $this
      ->drupalGet('media/' . $fid . '/format-form');
    $this
      ->assertResponse(200);
    $this
      ->assertOption('edit-format', 'teaser');

    // Restrict the use of the default view mode.
    $this
      ->drupalGet('admin/structure/file-types/manage/image/file-display/teaser');
    $this
      ->assertResponse(200);
    $edit = array(
      'restrict_wysiwyg' => 1,
    );
    $this
      ->drupalPost(NULL, $edit, t('Save configuration'));
    $this
      ->assertResponse(200);

    // Teaser view mode should be restricted.
    $this
      ->drupalGet('media/' . $fid . '/format-form');
    $this
      ->assertResponse(200);
    $this
      ->assertNoOption('edit-format', 'teaser');
  }

  /**
   * Assert that a select option in the current page exists.
   *
   * @param $id
   *   id of select field to assert.
   * @param $option
   *   Option to assert.
   */
  function assertOption($id, $option, $message = '', $group = 'Browser') {
    $options = $this
      ->xpath('//select[@id=:id]/option[@value=:option]', array(
      ':id' => $id,
      ':option' => $option,
    ));
    return $this
      ->assertTrue(isset($options[0]), $message ? $message : t('Option @option for field @id exists.', array(
      '@option' => $option,
      '@id' => $id,
    )));
  }

  /**
   * Assert that a select option in the current page does not exist.
   *
   * @param $id
   *   id of select field to assert.
   * @param $option
   *   Option to assert.
   */
  function assertNoOption($id, $option, $message = '', $group = 'Browser') {
    $options = $this
      ->xpath('//select[@id=:id]/option[@value=:option]', array(
      ':id' => $id,
      ':option' => $option,
    ));
    return $this
      ->assertFalse(isset($options[0]), $message ? $message : t('Option @option for field @id does not exist.', array(
      '@option' => $option,
      '@id' => $id,
    )));
  }

}

Classes

Name	Description
FormatFormViewModesTest	Test configuring view modes available on the format form.
MediaWYSIWYGTestHelper	Defines base class for media test cases.
MediaWYSIWYGViewModeTestHelper	Defines base class for media_wysiwyg_view_mode test cases.