public function EntityViewBuilderTest::testNoTemplate 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::testNoTemplate()

Tests that viewing an entity without template does not specify #theme.

File

core/tests/Drupal/KernelTests/Core/Entity/EntityViewBuilderTest.php, line 330

Class

EntityViewBuilderTest

Tests the entity view builder.

Namespace

Drupal\KernelTests\Core\Entity

Code

public function testNoTemplate() {

  // Ensure that an entity type without explicit view builder uses the
  // default.
  $entity_type_manager = \Drupal::entityTypeManager();
  $entity_type = $entity_type_manager
    ->getDefinition('entity_test_base_field_display');
  $this
    ->assertTrue($entity_type
    ->hasViewBuilderClass());
  $this
    ->assertEquals(EntityViewBuilder::class, $entity_type
    ->getViewBuilderClass());

  // Ensure that an entity without matching template does not have a #theme
  // key.
  $entity = $this
    ->createTestEntity('entity_test');
  $build = $entity_type_manager
    ->getViewBuilder('entity_test')
    ->view($entity);
  $this
    ->assertEquals($entity, $build['#entity_test']);
  $this
    ->assertArrayNotHasKey('#theme', $build);
}