public function NodeReferenceTest::testNodeReferences in Acquia Content Hub 8

Configure content hub node form.

File

tests/src/Functional/NodeReferenceTest.php, line 27

Class

NodeReferenceTest

Test Acquia Content Hub node reference.

Namespace

Drupal\Tests\acquia_contenthub\Functional

Code

public function testNodeReferences() {
  $this
    ->drupalLogin($this->adminUser);
  $entity1 = $this
    ->drupalCreateNode([
    'type' => 'node_with_references',
    'title' => 'Title 1',
  ]);
  $entity2 = $this
    ->drupalCreateNode([
    'type' => 'node_with_references',
    'title' => 'Title 2',
    'field_reference' => [
      [
        'target_id' => $entity1
          ->id(),
      ],
    ],
  ]);
  $entity3 = $this
    ->drupalCreateNode([
    'type' => 'node_with_references',
    'title' => 'Title 3',
    'field_reference' => [
      [
        'target_id' => $entity2
          ->id(),
      ],
    ],
  ]);
  $entity4 = $this
    ->drupalCreateNode([
    'type' => 'node_with_references',
    'title' => 'Title 4',
    'field_reference' => [
      [
        'target_id' => $entity3
          ->id(),
      ],
    ],
  ]);
  $entity5 = $this
    ->drupalCreateNode([
    'type' => 'node_with_references',
    'title' => 'Title 5',
    'field_reference' => [
      [
        'target_id' => $entity4
          ->id(),
      ],
    ],
  ]);
  $this
    ->configureContentHubContentTypes('node', [
    'node_with_references',
  ]);

  // The CDF Output for entity 5 should not show entity 1 due to the
  // maximum default dependency depth of 3.
  $output = $this
    ->drupalGetCdf('acquia-contenthub-cdf/' . $entity5
    ->getEntityTypeId() . '/' . $entity5
    ->id(), [
    'query' => [
      'include_references' => 'true',
    ],
  ]);
  $this
    ->assertResponse(200);
  $this
    ->assertEqual($output['entities']['1']['uuid'], $entity4
    ->uuid());
  $this
    ->assertEqual($output['entities']['2']['uuid'], $entity3
    ->uuid());
  $this
    ->assertEqual($output['entities']['3']['uuid'], $entity2
    ->uuid());
  $this
    ->assertFalse($this
    ->findEntityUuid($entity1
    ->uuid(), $output), $entity1
    ->uuid() . ' not found.');

  // The CDF Output for entity 4 should show entity 1 because it includes that
  // entity by using maximum dependency depth of 3.
  $output = $this
    ->drupalGetCdf('acquia-contenthub-cdf/' . $entity4
    ->getEntityTypeId() . '/' . $entity4
    ->id(), [
    'query' => [
      'include_references' => 'true',
    ],
  ]);
  $this
    ->assertResponse(200);
  $this
    ->assertEqual($output['entities']['1']['uuid'], $entity3
    ->uuid());
  $this
    ->assertEqual($output['entities']['2']['uuid'], $entity2
    ->uuid());
  $this
    ->assertEqual($output['entities']['3']['uuid'], $entity1
    ->uuid());

  // Increasing dependency depth to 4.
  $config = \Drupal::configFactory()
    ->getEditable('acquia_contenthub.entity_config');
  $config
    ->set('dependency_depth', 4);
  $config
    ->save();
  drupal_flush_all_caches();

  // The CDF Output for entity 5 should now show entity 1 too due to the
  // maximum dependency depth of 4.
  $output = $this
    ->drupalGetCdf('acquia-contenthub-cdf/' . $entity5
    ->getEntityTypeId() . '/' . $entity5
    ->id(), [
    'query' => [
      'include_references' => 'true',
    ],
  ]);
  $this
    ->assertResponse(200);
  $this
    ->assertEqual($output['entities']['1']['uuid'], $entity4
    ->uuid());
  $this
    ->assertEqual($output['entities']['2']['uuid'], $entity3
    ->uuid());
  $this
    ->assertEqual($output['entities']['3']['uuid'], $entity2
    ->uuid());
  $this
    ->assertEqual($output['entities']['4']['uuid'], $entity1
    ->uuid());

  // Decreasing dependency depth to 2.
  $config
    ->set('dependency_depth', 2);
  $config
    ->save();
  drupal_flush_all_caches();

  // The CDF Output for entity 5 should not show entity 1 nor entity 2 due
  // to the maximum dependency depth of 2.
  $output = $this
    ->drupalGetCdf('acquia-contenthub-cdf/' . $entity5
    ->getEntityTypeId() . '/' . $entity5
    ->id(), [
    'query' => [
      'include_references' => 'true',
    ],
  ]);
  $this
    ->assertResponse(200);
  $this
    ->assertEqual($output['entities']['1']['uuid'], $entity4
    ->uuid());
  $this
    ->assertEqual($output['entities']['2']['uuid'], $entity3
    ->uuid());
  $this
    ->assertFalse($this
    ->findEntityUuid($entity2
    ->uuid(), $output), $entity2
    ->uuid() . ' not found.');
  $this
    ->assertFalse($this
    ->findEntityUuid($entity1
    ->uuid(), $output), $entity1
    ->uuid() . ' not found.');
}