Unverified Commit 371936c4 authored by Alex Pott's avatar Alex Pott
Browse files

Issue #3227637 by larowlan, acbramley, daffie, amber himes matz, yogeshmpawar,... 

Issue #3227637 by larowlan, acbramley, daffie, amber himes matz, yogeshmpawar, fubarhouse, chetanbharambe, jibran, catch, kristen pol, alexpott: NodeController::revisionOverview is uncacheable

(cherry picked from commit 44f56c2c)
parent 7769a956

core/modules/node/src/Controller/NodeController.php

+2 −1
Original line number Diff line number Diff line
@@ -3,6 +3,7 @@ 
namespace Drupal\node\Controller;



use Drupal\Component\Utility\Xss;

use Drupal\Core\Cache\CacheableMetadata;

use Drupal\Core\Controller\ControllerBase;

use Drupal\Core\Datetime\DateFormatterInterface;

use Drupal\Core\DependencyInjection\ContainerInjectionInterface;
@@ -199,7 +200,7 @@ public function revisionOverview(NodeInterface $node) { 
          ],

        ];

        // @todo Simplify once https://www.drupal.org/node/2334319 lands.

        $this->renderer->addCacheableDependency($column['data'], $username);

        $this->renderer->addCacheableDependency($column['data'], CacheableMetadata::createFromRenderArray($username));

        $row[] = $column;



        if ($is_current_revision) {

core/modules/node/tests/src/Functional/NodeRevisionsUiTest.php

+16 −0
Original line number Diff line number Diff line
@@ -217,4 +217,20 @@ public function testNodeDuplicateRevisionsTab(): void { 
    $this->assertSession()->elementsCount('xpath', $xpath, 1);

  }



  /**

   * Tests the node revisions page is cacheable by dynamic page cache.

   */

  public function testNodeRevisionsCacheability(): void {

    $this->drupalLogin($this->editor);

    $node = $this->drupalCreateNode();

    // Admin paths are always uncacheable by dynamic page cache, swap node

    // to non admin theme to test cacheability.

    $this->config('node.settings')->set('use_admin_theme', FALSE)->save();

    \Drupal::service('router.builder')->rebuild();

    $this->drupalGet($node->toUrl('version-history'));

    $this->assertSession()->responseHeaderEquals('X-Drupal-Dynamic-Cache', 'MISS');

    $this->drupalGet($node->toUrl('version-history'));

    $this->assertSession()->responseHeaderEquals('X-Drupal-Dynamic-Cache', 'HIT');

  }



}