FeedProcessorPluginTest.php

<?php

/**
 * @file
 * Contains \Drupal\aggregator\Tests\FeedProcessorPluginTest.
 */
namespace Drupal\aggregator\Tests;


/**
 * Tests feed processing in the Aggregator module.
 *
 * @see \Drupal\aggregator_test\Plugin\aggregator\processor\TestProcessor.
 */
class FeedProcessorPluginTest extends AggregatorTestBase {
  public static function getInfo() {
    return array(
      'name' => 'Feed processor plugins',
      'description' => 'Test the processor plugins functionality and discoverability.',
      'group' => 'Aggregator',
    );
  }

  /**
   * Overrides \Drupal\simpletest\WebTestBase::setUp().
   */
  public function setUp() {
    parent::setUp();

    // Enable test plugins.
    $this
      ->enableTestPlugins();

    // Create some nodes.
    $this
      ->createSampleNodes();
  }

  /**
   * Test processing functionality.
   */
  public function testProcess() {
    $feed = $this
      ->createFeed();
    $this
      ->updateFeedItems($feed);
    foreach ($feed->items as $iid) {
      $item = entity_load('aggregator_item', $iid);
      $this
        ->assertTrue(strpos($item->title->value, 'testProcessor') === 0);
    }
  }

  /**
   * Test removing functionality.
   */
  public function testRemove() {
    $feed = $this
      ->createFeed();
    $this
      ->updateAndRemove($feed, NULL);

    // Make sure the feed title is changed.
    $entities = entity_load_multiple_by_properties('aggregator_feed', array(
      'description' => $feed->description->value,
    ));
    $this
      ->assertTrue(empty($entities));
  }

  /**
   * Test post-processing functionality.
   */
  public function testPostProcess() {
    $feed = $this
      ->createFeed(NULL, array(
      'refresh' => 1800,
    ));
    $this
      ->updateFeedItems($feed);

    // Reload the feed to get new values.
    $feed = entity_load('aggregator_feed', $feed
      ->id(), TRUE);

    // Make sure its refresh rate doubled.
    $this
      ->assertEqual($feed->refresh->value, 3600);
  }

}