class DeleteFeedItemTest

class DeleteFeedItemTest extends AggregatorTestBase {
  
  /**
   * {@inheritdoc}
   */
  protected $defaultTheme = 'stark';
  
  /**
   * Tests running "delete items" from 'admin/config/services/aggregator' page.
   */
  public function testDeleteFeedItem() {
    // Create a bunch of test feeds.
    $feed_urls = [];
    // No last-modified, no etag.
    $feed_urls[] = Url::fromRoute('aggregator_test.feed', [], [
      'absolute' => TRUE,
    ])->toString();
    // Last-modified, but no etag.
    $feed_urls[] = Url::fromRoute('aggregator_test.feed', [
      'use_last_modified' => 1,
    ], [
      'absolute' => TRUE,
    ])->toString();
    // No Last-modified, but etag.
    $feed_urls[] = Url::fromRoute('aggregator_test.feed', [
      'use_last_modified' => 0,
      'use_etag' => 1,
    ], [
      'absolute' => TRUE,
    ])->toString();
    // Last-modified and etag.
    $feed_urls[] = Url::fromRoute('aggregator_test.feed', [
      'use_last_modified' => 1,
      'use_etag' => 1,
    ], [
      'absolute' => TRUE,
    ])->toString();
    foreach ($feed_urls as $feed_url) {
      $feed = $this->createFeed($feed_url);
      // Update and delete items two times in a row to make sure that removal
      // resets all 'modified' information (modified, etag, hash) and allows for
      // immediate update. There's 8 items in the feed, but one has an empty
      // title and is skipped.
      $this->updateAndDelete($feed, 7);
      $this->updateAndDelete($feed, 7);
      $this->updateAndDelete($feed, 7);
      // Delete feed.
      $this->deleteFeed($feed);
    }
  }

}