diff --git a/core/modules/menu_ui/src/Tests/MenuTest.php b/core/modules/menu_ui/src/Tests/MenuTest.php
index 09bc6f4..6bdb9ae 100644
--- a/core/modules/menu_ui/src/Tests/MenuTest.php
+++ b/core/modules/menu_ui/src/Tests/MenuTest.php
@@ -8,6 +8,7 @@
 namespace Drupal\menu_ui\Tests;
 
 use Drupal\Component\Serialization\Json;
+use Drupal\Core\Cache\Cache;
 use Drupal\Core\Menu\MenuLinkInterface;
 use Drupal\menu_link_content\Entity\MenuLinkContent;
 use Drupal\system\Entity\Menu;
@@ -531,6 +532,12 @@ public function testBlockContextualLinks() {
     $this->assertResponse(200);
     $json = Json::decode($response);
     $this->assertIdentical($json[$id], '<ul class="contextual-links"><li class="block-configure"><a href="' . base_path() . 'admin/structure/block/manage/' . $block->id() . '">Configure block</a></li><li class="entitymenuedit-form"><a href="' . base_path() . 'admin/structure/menu/manage/tools">Edit menu</a></li></ul>');
+
+    // Test the contextual links are available when block caching is enabled.
+    $this->drupalPostForm('admin/structure/block/manage/' . $block->id(), ['settings[cache][max_age]' => Cache::PERMANENT], t('Save block'));
+    $this->drupalGet('test-page');
+    $id = 'block:block=' . $block->id() . ':|menu:menu=tools:';
+    $this->assertRaw('<div data-contextual-id="'. $id . '"></div>', format_string('Contextual link placeholder with id @id exists.', array('@id' => $id)));
   }
 
   /**