function EntityTranslationNormalizeTest::testNodeTranslation

Tests the normalization of node translations.

File

core/modules/hal/tests/src/Kernel/EntityTranslationNormalizeTest.php, line 37

Class

EntityTranslationNormalizeTest

Tests that translated nodes are correctly (de-)normalized.

Namespace

Code

public function testNodeTranslation() {
  $node_type = NodeType::create([
    'type' => 'example_type',
  ]);
  $node_type->save();
  $this->container
    ->get('content_translation.manager')
    ->setEnabled('node', 'example_type', TRUE);
  $user = User::create([
    'name' => $this->randomMachineName(),
  ]);
  $user->save();
  $node = Node::create([
    'title' => $this->randomMachineName(),
    'uid' => (int) $user->id(),
    'type' => $node_type->id(),
    'status' => NodeInterface::PUBLISHED,
    'langcode' => 'en',
    'promote' => 1,
    'sticky' => 0,
    'body' => [
      'value' => $this->randomMachineName(),
      'format' => $this->randomMachineName(),
    ],
    'revision_log' => $this->randomString(),
  ]);
  $node->addTranslation('de', [
    'title' => 'German title',
    'body' => [
      'value' => $this->randomMachineName(),
      'format' => $this->randomMachineName(),
    ],
  ]);
  $node->save();
  $original_values = $node->toArray();
  $translation = $node->getTranslation('de');
  $original_translation_values = $node->getTranslation('en')
    ->toArray();
  $normalized = $this->serializer
    ->normalize($node, $this->format);
  $this->assertContainsEquals([
    'lang' => 'en',
    'value' => $node->getTitle(),
  ], $normalized['title'], 'Original language title has been normalized.');
  $this->assertContainsEquals([
    'lang' => 'de',
    'value' => $translation->getTitle(),
  ], $normalized['title'], 'Translation language title has been normalized.');
  /** @var \Drupal\node\NodeInterface $denormalized_node */
  $denormalized_node = $this->serializer
    ->denormalize($normalized, 'Drupal\\node\\Entity\\Node', $this->format);
  $this->assertSame($denormalized_node->language()
    ->getId(), $denormalized_node->getUntranslated()
    ->language()
    ->getId(), 'Untranslated object is returned from serializer.');
  $this->assertSame('en', $denormalized_node->language()
    ->getId());
  $this->assertTrue($denormalized_node->hasTranslation('de'));
  $this->assertSame($node->getTitle(), $denormalized_node->getTitle());
  $this->assertSame($translation->getTitle(), $denormalized_node->getTranslation('de')
    ->getTitle());
  $original_values['revision_default'] = [];
  $original_translation_values['revision_default'] = [];
  $this->assertEquals($original_values, $denormalized_node->toArray(), 'Node values are restored after normalizing and denormalizing.');
  $this->assertEquals($original_translation_values, $denormalized_node->getTranslation('en')
    ->toArray(), 'Node values are restored after normalizing and denormalizing.');
}