RemoveFeedItemTest.php

<?php

/**
 * @file
 * Definition of Drupal\aggregator\Tests\RemoveFeedItemTest.
 */
namespace Drupal\aggregator\Tests;


/**
 * Tests functionality of removing a feed item in the Aggregator module.
 */
class RemoveFeedItemTest extends AggregatorTestBase {
  public static function getInfo() {
    return array(
      'name' => 'Remove feed item functionality',
      'description' => 'Remove feed items from a feed.',
      'group' => 'Aggregator',
    );
  }

  /**
   * Tests running "remove items" from 'admin/config/services/aggregator' page.
   */
  function testRemoveFeedItem() {

    // Create a bunch of test feeds.
    $feed_urls = array();

    // No last-modified, no etag.
    $feed_urls[] = url('aggregator/test-feed', array(
      'absolute' => TRUE,
    ));

    // Last-modified, but no etag.
    $feed_urls[] = url('aggregator/test-feed/1', array(
      'absolute' => TRUE,
    ));

    // No Last-modified, but etag.
    $feed_urls[] = url('aggregator/test-feed/0/1', array(
      'absolute' => TRUE,
    ));

    // Last-modified and etag.
    $feed_urls[] = url('aggregator/test-feed/1/1', array(
      'absolute' => TRUE,
    ));
    foreach ($feed_urls as $feed_url) {
      $feed = $this
        ->createFeed($feed_url);

      // Update and remove items two times in a row to make sure that removal
      // resets all 'modified' information (modified, etag, hash) and allows for
      // immediate update.
      $this
        ->updateAndRemove($feed, 4);
      $this
        ->updateAndRemove($feed, 4);
      $this
        ->updateAndRemove($feed, 4);

      // Delete feed.
      $this
        ->deleteFeed($feed);
    }
  }

}