public function EntityViewBuilderTest::testEntityViewBuilderWeight in Drupal 9

Same name and namespace in other branches

1. 8 core/tests/Drupal/KernelTests/Core/Entity/EntityViewBuilderTest.php \Drupal\KernelTests\Core\Entity\EntityViewBuilderTest::testEntityViewBuilderWeight()

Tests weighting of display components.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityViewBuilderTest.php, line 190

Class

EntityViewBuilderTest

Tests the entity view builder.

Namespace

Drupal\KernelTests\Core\Entity

Code

public function testEntityViewBuilderWeight() {

  /** @var \Drupal\Core\Render\RendererInterface $renderer */
  $renderer = $this->container
    ->get('renderer');

  // Set a weight for the label component.
  \Drupal::service('entity_display.repository')
    ->getViewDisplay('entity_test', 'entity_test', 'full')
    ->setComponent('label', [
    'weight' => 20,
  ])
    ->save();

  // Create and build a test entity.
  $entity_test = $this
    ->createTestEntity('entity_test');
  $view = $this->container
    ->get('entity_type.manager')
    ->getViewBuilder('entity_test')
    ->view($entity_test, 'full');
  $renderer
    ->renderRoot($view);

  // Check that the weight is respected.
  $this
    ->assertEquals(20, $view['label']['#weight'], 'The weight of a display component is respected.');
}