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.');
}