class UpdateFeedItemTest

class UpdateFeedItemTest extends AggregatorTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * Tests running "update items" from 'admin/config/services/aggregator' page.
     */
    public function testUpdateFeedItem() {
        $this->createSampleNodes();
        // Create a feed and test updating feed items if possible.
        $feed = $this->createFeed();
        if (!empty($feed)) {
            $this->updateFeedItems($feed, $this->getDefaultFeedItemCount());
            $this->deleteFeedItems($feed);
        }
        // Delete feed.
        $this->deleteFeed($feed);
        // Test updating feed items without valid timestamp information.
        $edit = [
            'title[0][value]' => "Feed without publish timestamp",
            'url[0][value]' => $this->getRSS091Sample(),
        ];
        $this->drupalGet($edit['url[0][value]']);
        $this->assertSession()
            ->statusCodeEquals(200);
        $this->drupalGet('aggregator/sources/add');
        $this->submitForm($edit, 'Save');
        $this->assertSession()
            ->pageTextContains('The feed ' . $edit['title[0][value]'] . ' has been added.');
        // Verify that the creation message contains a link to a feed.
        $this->assertSession()
            ->elementExists('xpath', '//div[@data-drupal-messages]//a[contains(@href, "aggregator/sources/")]');
        $fids = \Drupal::entityQuery('aggregator_feed')->accessCheck(FALSE)
            ->condition('url', $edit['url[0][value]'])
            ->execute();
        $feed = Feed::load(array_values($fids)[0]);
        $feed->refreshItems();
        $item_ids = \Drupal::entityQuery('aggregator_item')->accessCheck(FALSE)
            ->condition('fid', $feed->id())
            ->execute();
        $before = Item::load(array_values($item_ids)[0])->getPostedTime();
        // Sleep for 3 second.
        sleep(3);
        $feed->setLastCheckedTime(0)
            ->setHash('')
            ->setEtag('')
            ->setLastModified(0)
            ->save();
        $feed->refreshItems();
        $after = Item::load(array_values($item_ids)[0])->getPostedTime();
        $this->assertSame($before, $after, new FormattableMarkup('Publish timestamp of feed item was not updated (@before === @after)', [
            '@before' => $before,
            '@after' => $after,
        ]));
        // Make sure updating items works even after uninstalling a module
        // that provides the selected plugins.
        $this->enableTestPlugins();
        $this->container
            ->get('module_installer')
            ->uninstall([
            'aggregator_test',
        ]);
        $this->updateFeedItems($feed);
        $this->assertSession()
            ->statusCodeEquals(200);
    }

}