Same name and namespace in other branches

1. 11.x core/themes/default_admin/tests/src/Kernel/BreadcrumbPreprocessTest.php \Drupal\Tests\default_admin\Kernel\BreadcrumbPreprocessTest::testMenuLinkEditForm()

Tests the case this was reported for: editing a custom menu link.

Menu links are what users actually hit this on, because a menu link's bundle key holds the bare string 'menu_link_content' rather than a reference to a bundle entity.

The assertion deliberately does not touch the bundle field. Whether the menu link keeps its bundle key or loses it, the breadcrumb has no bundle entity to name it and falls back to the entity type's singular label, so this stays true either way.

See also

https://www.drupal.org/project/drupal/issues/3613636

File

core/themes/default_admin/tests/src/Kernel/BreadcrumbPreprocessTest.php, line 92

Class

BreadcrumbPreprocessTest

Tests breadcrumb preprocessing for entities.

Namespace

Drupal\Tests\default_admin\Kernel

Code

public function testMenuLinkEditForm() : void {
  $link = MenuLinkContent::create([
    'title' => 'A menu link',
    'link' => [
      'uri' => 'internal:/',
    ],
    'menu_name' => 'admin',
  ]);
  $link->save();
  $variables = $this->preprocessBreadcrumb($link, 'entity.menu_link_content.edit_form');
  $this->assertSame('Edit Custom menu link', (string) end($variables['breadcrumb'])['text']);
}

---