function JsonApiFunctionalTest::testMetaRelationEventOnRelationshipEndpoint

Tests adding metadata to the relationship endpoint.

File

core/modules/jsonapi/tests/src/Functional/JsonApiFunctionalTest.php, line 697

Class

JsonApiFunctionalTest
General functional test class.

Namespace

Drupal\Tests\jsonapi\Functional

Code

public function testMetaRelationEventOnRelationshipEndpoint() : void {
  $this->createDefaultContent(1, 1, FALSE, FALSE, static::IS_NOT_MULTILINGUAL);
  $this->container
    ->get('module_installer')
    ->install([
    'jsonapi_test_meta_events',
  ]);
  $node = $this->nodes[0];
  \Drupal::state()->set('jsonapi_test_meta_events.relationship_meta', [
    'enabled_type' => 'node--article',
    'enabled_relation' => 'field_tags',
    'enabled_id' => $node->uuid(),
    'fields' => [
      'name',
    ],
  ]);
  // Test if relationship has correct metadata when loading a single resource
  $str = $this->drupalGet('jsonapi/node/article/' . $node->uuid() . '/relationships/field_tags');
  $resource = Json::decode($str);
  $this->assertArrayHasKey('meta', $resource);
  $this->assertArrayHasKey('relationship_meta_name', $resource['meta']);
  // Test that the tag is added to the meta of the document.
  $this->assertEquals([
    $node->get('field_tags')->entity
      ->getName(),
  ], $resource['meta']['relationship_meta_name']);
}

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