LingotekNodeNestedParagraphsTranslationTest.php in Lingotek Translation 3.4.x

Namespace

Drupal\Tests\lingotek\Functional

File

tests/src/Functional/LingotekNodeNestedParagraphsTranslationTest.php

<?php

namespace Drupal\Tests\lingotek\Functional;

use Drupal\language\Entity\ConfigurableLanguage;
use Drupal\language\Entity\ContentLanguageSettings;
use Drupal\lingotek\Entity\LingotekContentMetadata;
use Drupal\node\Entity\Node;
use Drupal\paragraphs\Entity\Paragraph;

/**
 * Tests translating a node with multiple locales including nested paragraphs.
 *
 * @group lingotek
 * @group legacy
 */
class LingotekNodeNestedParagraphsTranslationTest extends LingotekTestBase {
  protected $paragraphsTranslatable = FALSE;

  /**
   * {@inheritdoc}
   */
  public static $modules = [
    'block',
    'node',
    'image',
    'comment',
    'paragraphs',
    'lingotek_paragraphs_test',
  ];

  /**
   * @var \Drupal\node\NodeInterface
   */
  protected $node;

  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();

    // Place the actions and title block.
    $this
      ->drupalPlaceBlock('page_title_block', [
      'region' => 'content',
      'weight' => -5,
    ]);
    $this
      ->drupalPlaceBlock('local_tasks_block', [
      'region' => 'content',
      'weight' => -10,
    ]);

    // Add locales.
    ConfigurableLanguage::createFromLangcode('es')
      ->setThirdPartySetting('lingotek', 'locale', 'es_ES')
      ->save();
    ConfigurableLanguage::createFromLangcode('es-ar')
      ->setThirdPartySetting('lingotek', 'locale', 'es_AR')
      ->save();

    // Enable translation for the current entity type and ensure the change is
    // picked up.
    ContentLanguageSettings::loadByEntityTypeBundle('node', 'paragraphed_nested_content')
      ->setLanguageAlterable(TRUE)
      ->save();
    ContentLanguageSettings::loadByEntityTypeBundle('paragraph', 'paragraph_container')
      ->setLanguageAlterable(TRUE)
      ->save();
    ContentLanguageSettings::loadByEntityTypeBundle('paragraph', 'image_text')
      ->setLanguageAlterable(TRUE)
      ->save();
    \Drupal::service('content_translation.manager')
      ->setEnabled('node', 'paragraphed_nested_content', TRUE);
    \Drupal::service('content_translation.manager')
      ->setEnabled('paragraph', 'paragraph_container', TRUE);
    \Drupal::service('content_translation.manager')
      ->setEnabled('paragraph', 'image_text', TRUE);
    drupal_static_reset();
    \Drupal::entityTypeManager()
      ->clearCachedDefinitions();
    $this
      ->applyEntityUpdates();

    // Rebuild the container so that the new languages are picked up by services
    // that hold a list of languages.
    $this
      ->rebuildContainer();
    if ($this->paragraphsTranslatable) {
      $this
        ->setParagraphFieldsTranslatability();
    }
    $this
      ->saveLingotekContentTranslationSettings([
      'node' => [
        'paragraphed_nested_content' => [
          'profiles' => 'automatic',
          'fields' => [
            'title' => 1,
            'field_paragraph_container' => 1,
          ],
        ],
      ],
      'paragraph' => [
        'image_text' => [
          'fields' => [
            'field_image_demo' => [
              'title',
              'alt',
            ],
            'field_text_demo' => 1,
          ],
        ],
        'paragraph_container' => [
          'fields' => [
            'field_paragraphs_demo' => 1,
          ],
        ],
      ],
    ]);
    $this
      ->drupalGet('admin/lingotek/settings');

    // This is a hack for avoiding writing different lingotek endpoint mocks.
    \Drupal::state()
      ->set('lingotek.uploaded_content_type', 'node+nestedparagraphs');
  }

  /**
   * Tests that a node can be translated.
   */
  public function testNodeWithParagraphsTranslation() {

    // Login as admin.
    $this
      ->drupalLogin($this->rootUser);

    // Add paragraphed content.
    $this
      ->drupalGet('node/add/paragraphed_nested_content');
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $edit = [];
    $edit['title[0][value]'] = 'Llamas are cool';
    $edit['langcode[0][value]'] = 'en';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Llamas are very cool';
    $this
      ->saveAndPublishNodeForm($edit, NULL);
    $this->node = Node::load(1);

    // Check that only the configured fields have been uploaded, including metatags.
    $data = json_decode(\Drupal::state()
      ->get('lingotek.uploaded_content', '[]'), TRUE);
    $this
      ->verbose(var_export($data, TRUE));
    $this
      ->assertUploadedDataFieldCount($data, 2);
    $this
      ->assertEqual($data['title'][0]['value'], 'Llamas are cool');
    $this
      ->assertEqual($data['field_paragraph_container'][0]['field_paragraphs_demo'][0]['field_text_demo'][0]['value'], 'Llamas are very cool');

    // Check that the url used was the right one.
    $uploaded_url = \Drupal::state()
      ->get('lingotek.uploaded_url');
    $this
      ->assertIdentical(\Drupal::request()
      ->getUriForPath('/node/1'), $uploaded_url, 'The node url was used.');

    // Check that the profile used was the right one.
    $used_profile = \Drupal::state()
      ->get('lingotek.used_profile');
    $this
      ->assertIdentical('automatic', $used_profile, 'The automatic profile was used.');

    // Check that the translate tab is in the node.
    $this
      ->drupalGet('node/1');
    $this
      ->clickLink('Translate');

    // The document should have been automatically uploaded, so let's check
    // the upload status.
    $this
      ->clickLink('Check Upload Status');
    $this
      ->assertText('The import for node Llamas are cool is complete.');

    // Request translation.
    $link = $this
      ->xpath('//a[normalize-space()="Request translation" and contains(@href,"es_AR")]');
    $link[0]
      ->click();
    $this
      ->assertText("Locale 'es_AR' was added as a translation target for node Llamas are cool.");

    // Check translation status.
    $this
      ->clickLink('Check translation status');
    $this
      ->assertText('The es_AR translation for node Llamas are cool is ready for download.');

    // Check that the Edit link points to the workbench and it is opened in a new tab.
    $this
      ->assertLingotekWorkbenchLink('es_AR');

    // Download translation.
    $this
      ->clickLink('Download completed translation');
    $this
      ->assertText('The translation of node Llamas are cool into es_AR has been downloaded.');

    // The content is translated and published.
    $this
      ->clickLink('Las llamas son chulas');
    $this
      ->assertText('Las llamas son chulas');
    $this
      ->assertText('Las llamas son muy chulas');
  }

  /**
   * Tests that the metadata of the node and the embedded paragraphs is included.
   */
  public function testContentEntityMetadataIsIncluded() {

    // Login as admin.
    $this
      ->drupalLogin($this->rootUser);

    // Add paragraphed content.
    $this
      ->drupalGet('node/add/paragraphed_nested_content');
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $edit = [];
    $edit['title[0][value]'] = 'Llamas are cool';
    $edit['langcode[0][value]'] = 'en';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Llamas are very cool for the first time';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][1][subform][field_text_demo][0][value]'] = 'Llamas are very cool for the second time';
    $this
      ->saveAndPublishNodeForm($edit, NULL);
    $this->node = Node::load(1);

    /** @var \Drupal\lingotek\LingotekContentTranslationServiceInterface $translation_service */
    $translation_service = \Drupal::service('lingotek.content_translation');
    $serialized_node = $translation_service
      ->getSourceData($this->node);
    $this
      ->verbose(var_export($serialized_node, TRUE));

    // Main node metadata is there.
    $this
      ->assertTrue(isset($serialized_node['_lingotek_metadata']), 'The Lingotek metadata is included in the extracted data.');
    $this
      ->assertEqual('node', $serialized_node['_lingotek_metadata']['_entity_type_id'], 'Entity type id is included as metadata.');
    $this
      ->assertEqual(1, $serialized_node['_lingotek_metadata']['_entity_id'], 'Entity id is included as metadata.');
    $this
      ->assertEqual(1, $serialized_node['_lingotek_metadata']['_entity_revision'], 'Entity revision id is included as metadata.');
  }

  /**
   * Paragraphs don't have a title, so we should disallow filtering by it.
   */
  public function testBulkManagementParagraphsDontAllowFilteringByLabel() {

    // Login as admin.
    $this
      ->drupalLogin($this->rootUser);

    // Add paragraphed content.
    $this
      ->drupalGet('node/add/paragraphed_nested_content');
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $edit = [];
    $edit['title[0][value]'] = 'Llamas are cool';
    $edit['langcode[0][value]'] = 'en';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Llamas are very cool for the first time';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][1][subform][field_text_demo][0][value]'] = 'Llamas are very cool for the second time';
    $this
      ->saveAndPublishNodeForm($edit, NULL);
    $this
      ->goToContentBulkManagementForm('paragraph');
    $this
      ->assertNoField('filters[wrapper][label]', 'There is no filter by label as paragraphs have no label.');
  }

  /**
   * Paragraphs don't have a title, so we ignore a label filter if it exists.
   */
  public function testBulkManagementParagraphsIgnoreFilterByLabel() {

    // Login as admin.
    $this
      ->drupalLogin($this->rootUser);

    // Add paragraphed content.
    $this
      ->drupalGet('node/add/paragraphed_nested_content');
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $edit = [];
    $edit['title[0][value]'] = 'Llamas are cool';
    $edit['langcode[0][value]'] = 'en';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Llamas are very cool for the first time';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][1][subform][field_text_demo][0][value]'] = 'Llamas are very cool for the second time';
    $this
      ->saveAndPublishNodeForm($edit, NULL);

    // Ensure paragraphs tab is enabled.
    $this
      ->drupalPostForm('admin/lingotek/settings', [
      'contrib[paragraphs][enable_bulk_management]' => 1,
    ], 'Save settings', [], 'lingoteksettings-integrations-form');
    $this
      ->goToContentBulkManagementForm('paragraph');

    // Assert there is at least one paragraph in the list.
    $this
      ->assertText('Image + Text');

    // Set a filter, and there should still be paragraphs.

    /** @var \Drupal\user\PrivateTempStore $tempStore */
    $tempStore = \Drupal::service('tempstore.private')
      ->get('lingotek.management.filter.paragraph');
    $tempStore
      ->set('label', 'Llamas');
    $this
      ->goToContentBulkManagementForm('paragraph');
    $this
      ->assertText('Image + Text');
  }
  public function testParagraphEditsAreKeptWhenTranslating() {

    // This is a hack for avoiding writing different lingotek endpoint mocks.
    \Drupal::state()
      ->set('lingotek.uploaded_content_type', 'node+nestedparagraphs_multiple');

    // Add paragraphed content.
    $this
      ->drupalGet('node/add/paragraphed_nested_content');
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $this
      ->createNestedParagraphedNode('automatic');
    $this->node = Node::load(1);

    // Check that only the configured fields have been uploaded.
    $data = json_decode(\Drupal::state()
      ->get('lingotek.uploaded_content', '[]'), TRUE);
    $this
      ->verbose(var_export($data, TRUE));
    $this
      ->assertUploadedDataFieldCount($data, 2);
    $this
      ->assertEqual($data['title'][0]['value'], 'Llamas are cool');
    $this
      ->assertEqual($data['field_paragraph_container'][0]['field_paragraphs_demo'][0]['field_text_demo'][0]['value'], 'Llamas are very cool for the first time');
    $this
      ->assertEqual($data['field_paragraph_container'][0]['field_paragraphs_demo'][1]['field_text_demo'][0]['value'], 'Llamas are very cool for the second time');

    // Check that the url used was the right one.
    $uploaded_url = \Drupal::state()
      ->get('lingotek.uploaded_url');
    $this
      ->assertIdentical(\Drupal::request()
      ->getUriForPath('/node/1'), $uploaded_url, 'The node url was used.');

    // Check that the profile used was the right one.
    $used_profile = \Drupal::state()
      ->get('lingotek.used_profile');
    $this
      ->assertIdentical('automatic', $used_profile, 'The automatic profile was used.');

    // Check that the translate tab is in the node.
    $this
      ->drupalGet('node/1');
    $this
      ->clickLink('Translate');

    // The document should have been automatically uploaded, so let's check
    // the upload status.
    $this
      ->clickLink('Check Upload Status');
    $this
      ->assertText('The import for node Llamas are cool is complete.');

    // Request translation.
    $link = $this
      ->xpath('//a[normalize-space()="Request translation" and contains(@href,"es_AR")]');
    $link[0]
      ->click();
    $this
      ->assertText("Locale 'es_AR' was added as a translation target for node Llamas are cool.");

    // Check translation status.
    $this
      ->clickLink('Check translation status');
    $this
      ->assertText('The es_AR translation for node Llamas are cool is ready for download.');

    // Check that the Edit link points to the workbench and it is opened in a new tab.
    $this
      ->assertLingotekWorkbenchLink('es_AR');

    // Edit the original node.
    $this
      ->drupalGet('node/1');
    $this
      ->clickLink('Edit');
    $edit = [];
    $edit['title[0][value]'] = 'Dogs are cool';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Dogs are very cool for the first time';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][1][subform][field_text_demo][0][value]'] = 'Dogs are very cool for the second time';
    $this
      ->saveAndKeepPublishedNodeForm($edit, 1, FALSE);
    $this
      ->assertText('Paragraphed nested content Dogs are cool has been updated.');
    $this
      ->assertText('Dogs are very cool for the first time');
    $this
      ->assertText('Dogs are very cool for the second time');

    // Go back to translations.
    $this
      ->clickLink('Translate');

    // Check translation status.
    $this
      ->clickLink('Check translation status');
    $this
      ->assertText('The es_AR translation for node Dogs are cool is ready for download.');

    // Download translation.
    $this
      ->clickLink('Download completed translation');
    $this
      ->assertText('The translation of node Dogs are cool into es_AR has been downloaded.');

    // The content is translated and published.
    $this
      ->clickLink('Las llamas son chulas');
    $this
      ->assertText('Las llamas son chulas');
    $this
      ->assertText('Las llamas son muy chulas por primera vez');
    $this
      ->assertText('Las llamas son muy chulas por segunda vez');

    // The saved revision is kept.
    $this
      ->clickLink('Translate');
    $this
      ->clickLink('Dogs are cool');
    $this
      ->assertText('Dogs are very cool for the first time');
    $this
      ->assertText('Dogs are very cool for the second time');
  }
  public function testParagraphRevisionsAreKeptWhenTranslating() {

    // This is a hack for avoiding writing different lingotek endpoint mocks.
    \Drupal::state()
      ->set('lingotek.uploaded_content_type', 'node+nestedparagraphs_multiple');

    // Add paragraphed content.
    $this
      ->drupalGet('node/add/paragraphed_nested_content');
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $this
      ->createNestedParagraphedNode('automatic');
    $this->node = Node::load(1);

    // Check that only the configured fields have been uploaded.
    $data = json_decode(\Drupal::state()
      ->get('lingotek.uploaded_content', '[]'), TRUE);
    $this
      ->verbose(var_export($data, TRUE));
    $this
      ->assertUploadedDataFieldCount($data, 2);
    $this
      ->assertEqual($data['title'][0]['value'], 'Llamas are cool');
    $this
      ->assertEqual($data['field_paragraph_container'][0]['field_paragraphs_demo'][0]['field_text_demo'][0]['value'], 'Llamas are very cool for the first time');
    $this
      ->assertEqual($data['field_paragraph_container'][0]['field_paragraphs_demo'][1]['field_text_demo'][0]['value'], 'Llamas are very cool for the second time');
    $this
      ->assertEqual($data['field_paragraph_container'][1]['field_paragraphs_demo'][0]['field_text_demo'][0]['value'], 'Dogs are very cool for the first time');
    $this
      ->assertEqual($data['field_paragraph_container'][1]['field_paragraphs_demo'][1]['field_text_demo'][0]['value'], 'Dogs are very cool for the second time');

    // Check that the url used was the right one.
    $uploaded_url = \Drupal::state()
      ->get('lingotek.uploaded_url');
    $this
      ->assertIdentical(\Drupal::request()
      ->getUriForPath('/node/1'), $uploaded_url, 'The node url was used.');

    // Check that the profile used was the right one.
    $used_profile = \Drupal::state()
      ->get('lingotek.used_profile');
    $this
      ->assertIdentical('automatic', $used_profile, 'The automatic profile was used.');

    // Check that the translate tab is in the node.
    $this
      ->drupalGet('node/1');
    $this
      ->clickLink('Translate');

    // The document should have been automatically uploaded, so let's check
    // the upload status.
    $this
      ->clickLink('Check Upload Status');
    $this
      ->assertText('The import for node Llamas are cool is complete.');

    // Request translation.
    $link = $this
      ->xpath('//a[normalize-space()="Request translation" and contains(@href,"es_AR")]');
    $link[0]
      ->click();
    $this
      ->assertText("Locale 'es_AR' was added as a translation target for node Llamas are cool.");

    // Check translation status.
    $this
      ->clickLink('Check translation status');
    $this
      ->assertText('The es_AR translation for node Llamas are cool is ready for download.');

    // Check that the Edit link points to the workbench and it is opened in a new tab.
    $this
      ->assertLingotekWorkbenchLink('es_AR');

    // Edit the original node.
    $this
      ->drupalGet('node/1');
    $this
      ->clickLink('Edit');
    $edit = [];
    $edit['title[0][value]'] = 'Cats are cool';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Cats are very cool for the first time';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][1][subform][field_text_demo][0][value]'] = 'Cats are very cool for the second time';
    $edit['revision'] = 1;
    $this
      ->saveAndUnpublishNodeForm($edit, 1, FALSE);
    $this
      ->assertText('Paragraphed nested content Cats are cool has been updated.');
    $this
      ->assertText('Cats are very cool for the first time');
    $this
      ->assertText('Cats are very cool for the second time');

    // Go back to translations.
    $this
      ->clickLink('Translate');

    // Check translation status.
    $this
      ->clickLink('Check translation status');
    $this
      ->assertText('The es_AR translation for node Cats are cool is ready for download.');

    // Download translation.
    $this
      ->clickLink('Download completed translation');
    $this
      ->assertText('The translation of node Cats are cool into es_AR has been downloaded.');

    // The content is translated and published.
    $this
      ->clickLink('Las llamas son chulas');
    $this
      ->assertText('Las llamas son chulas');
    $this
      ->assertText('Las llamas son muy chulas por primera vez');
    $this
      ->assertText('Las llamas son muy chulas por segunda vez');
    $this
      ->assertText('Los perros son muy chulos por primera vez');
    $this
      ->assertText('Los perros son muy chulos por segunda vez');

    // The latest revision is kept.
    $this
      ->clickLink('Translate');
    $this
      ->clickLink('Cats are cool');
    $this
      ->assertText('Cats are very cool for the first time');
    $this
      ->assertText('Cats are very cool for the second time');
    $this
      ->assertText('Dogs are very cool for the first time');
    $this
      ->assertText('Dogs are very cool for the second time');
    $this
      ->assertNoText('Llamas are very cool for the first time');
    $this
      ->assertNoText('Llamas are very cool for the second time');

    // The published revision is not updated.
    $this
      ->drupalGet('node/1/revisions/1/view');
    $this
      ->assertText('Llamas are very cool for the first time');
    $this
      ->assertText('Llamas are very cool for the second time');
    $this
      ->assertText('Dogs are very cool for the first time');
    $this
      ->assertText('Dogs are very cool for the second time');
    $this
      ->assertNoText('Cats are very cool for the first time');
    $this
      ->assertNoText('Cats are very cool for the second time');
  }

  /**
   * Tests that metadata is created when a paragraph is added.
   */
  public function testParagraphContentMetadataIsSavedWhenContentAdded() {

    // Login as admin.
    $this
      ->drupalLogin($this->rootUser);

    // Add paragraphed content.
    $this
      ->drupalGet('node/add/paragraphed_nested_content');
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $edit = [];
    $edit['title[0][value]'] = 'Llamas are cool';
    $edit['langcode[0][value]'] = 'en';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Llamas are very cool';
    $this
      ->saveAndPublishNodeForm($edit, NULL);
    $metadata = LingotekContentMetadata::loadMultiple();
    $this
      ->assertEqual(3, count($metadata), 'There is metadata saved for the parent entity and the child nested entities.');
  }

  /**
   * Tests that orphan paragraph references don't break the upload or download.
   */
  public function testMissingParagraphDoesntBreakUploadOrDownload() {

    // Login as admin.
    $this
      ->drupalLogin($this->rootUser);

    // Add paragraphed content.
    $this
      ->drupalGet('node/add/paragraphed_nested_content');
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $edit = [];
    $edit['title[0][value]'] = 'Llamas are cool';
    $edit['langcode[0][value]'] = 'en';
    $edit['field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Llamas are very cool';
    $edit['lingotek_translation_management[lingotek_translation_profile]'] = 'manual';
    $this
      ->saveAndPublishNodeForm($edit, NULL);
    Paragraph::load(1)
      ->delete();

    // Check that the translate tab is in the node.
    $this
      ->drupalGet('node/1');
    $this
      ->clickLink('Translate');
    $this
      ->clickLink('Upload');
    $this
      ->checkForMetaRefresh();

    // Check that only the configured fields have been uploaded,
    // but not the missing one.
    $data = json_decode(\Drupal::state()
      ->get('lingotek.uploaded_content', '[]'), TRUE);
    $this
      ->verbose(var_export($data, TRUE));
    $this
      ->assertUploadedDataFieldCount($data, 2);
    $this
      ->assertUploadedDataFieldCount($data['field_paragraph_container'][0], 0);
    $this
      ->assertEqual($data['title'][0]['value'], 'Llamas are cool');

    // Check that the url used was the right one.
    $uploaded_url = \Drupal::state()
      ->get('lingotek.uploaded_url');
    $this
      ->assertIdentical(\Drupal::request()
      ->getUriForPath('/node/1'), $uploaded_url, 'The node url was used.');

    // Check that the profile used was the right one.
    $used_profile = \Drupal::state()
      ->get('lingotek.used_profile');
    $this
      ->assertIdentical('manual', $used_profile, 'The manual profile was used.');

    // The document should have been automatically uploaded, so let's check
    // the upload status.
    $this
      ->clickLink('Check Upload Status');
    $this
      ->assertText('The import for node Llamas are cool is complete.');

    // Request translation.
    $link = $this
      ->xpath('//a[normalize-space()="Request translation" and contains(@href,"es_AR")]');
    $link[0]
      ->click();
    $this
      ->assertText("Locale 'es_AR' was added as a translation target for node Llamas are cool.");

    // Check translation status.
    $this
      ->clickLink('Check translation status');
    $this
      ->assertText('The es_AR translation for node Llamas are cool is ready for download.');

    // Check that the Edit link points to the workbench and it is opened in a new tab.
    $this
      ->assertLingotekWorkbenchLink('es_AR');

    // Download translation.
    $this
      ->clickLink('Download completed translation');
    $this
      ->assertText('The translation of node Llamas are cool into es_AR has been downloaded.');

    // The content is translated and published.
    $this
      ->clickLink('Las llamas son chulas');
    $this
      ->assertText('Las llamas son chulas');
    $this
      ->assertNoText('Las llamas son muy chulas');
  }

  /**
   * Tests that paragraph references aren't removed on download.
   */
  public function testParagraphedNodeDownloadDoesntChangeReferencesOnSource() {

    // This is a hack for avoiding writing different lingotek endpoint mocks.
    \Drupal::state()
      ->set('lingotek.uploaded_content_type', 'node+nestedparagraphs_multiple');

    // Add paragraphed content via API.
    $this
      ->createNestedParagraphedNode();
    $this
      ->drupalGet('node/1/edit');
    $this
      ->goToContentBulkManagementForm();
    $key = $this
      ->getBulkSelectionKey('en', 1);
    $edit = [
      $key => TRUE,
      $this
        ->getBulkOperationFormName() => $this
        ->getBulkOperationNameForUpload('node'),
    ];
    $this
      ->drupalPostForm(NULL, $edit, $this
      ->getApplyActionsButtonLabel());

    // Check that only the configured fields have been uploaded,
    // but not the missing one.
    $data = json_decode(\Drupal::state()
      ->get('lingotek.uploaded_content', '[]'), TRUE);
    $this
      ->verbose(var_export($data, TRUE));
    $this
      ->assertUploadedDataFieldCount($data, 2);
    $this
      ->assertEqual($data['title'][0]['value'], 'Llamas are cool');
    $this
      ->assertEqual($data['field_paragraph_container'][0]['field_paragraphs_demo'][0]['field_text_demo'][0]['value'], 'Llamas are very cool for the first time');
    $this
      ->assertEqual($data['field_paragraph_container'][0]['field_paragraphs_demo'][1]['field_text_demo'][0]['value'], 'Llamas are very cool for the second time');
    $this
      ->assertEqual($data['field_paragraph_container'][1]['field_paragraphs_demo'][0]['field_text_demo'][0]['value'], 'Dogs are very cool for the first time');
    $this
      ->assertEqual($data['field_paragraph_container'][1]['field_paragraphs_demo'][1]['field_text_demo'][0]['value'], 'Dogs are very cool for the second time');

    // Check that the url used was the right one.
    $uploaded_url = \Drupal::state()
      ->get('lingotek.uploaded_url');
    $this
      ->assertIdentical(\Drupal::request()
      ->getUriForPath('/node/1'), $uploaded_url, 'The node url was used.');

    // Check that the profile used was the right one.
    $used_profile = \Drupal::state()
      ->get('lingotek.used_profile');
    $this
      ->assertIdentical('manual', $used_profile, 'The manual profile was used.');

    // Request translation.
    $key = $this
      ->getBulkSelectionKey('en', 1);
    $edit = [
      $key => TRUE,
      $this
        ->getBulkOperationFormName() => 'request_translation:es-ar',
    ];
    $this
      ->drupalPostForm(NULL, $edit, $this
      ->getApplyActionsButtonLabel());
    $this
      ->drupalGet('node/1');
    $this
      ->clickLink('Edit');
    $this
      ->drupalPostForm(NULL, NULL, t('Remove'));
    $this
      ->drupalPostForm(NULL, NULL, t('Confirm removal'));
    $this
      ->drupalPostForm(NULL, NULL, t('Add Image + Text'));
    $edit = [];
    $edit['field_paragraph_container[1][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]'] = 'Cats are very cool for the second time';
    $edit['field_paragraph_container[1][subform][field_paragraphs_demo][0][_weight]'] = 2;
    $edit['field_paragraph_container[1][subform][field_paragraphs_demo][1][subform][field_text_demo][0][value]'] = 'Cats are very cool for the third time';
    $edit['field_paragraph_container[1][subform][field_paragraphs_demo][1][_weight]'] = 1;
    $edit['field_paragraph_container[1][subform][field_paragraphs_demo][2][subform][field_text_demo][0][value]'] = 'Cats are very cool for the FOURTH time';
    $this
      ->saveAndKeepPublishedNodeForm($edit, 1, FALSE);
    $this
      ->assertNoText('Llamas are very cool for the first time');
    $this
      ->assertNoText('Llamas are very cool for the second time');
    $this
      ->assertNoText('Dogs are very cool for the first time');
    $this
      ->assertNoText('Dogs are very cool for the second time');
    $this
      ->assertNoText('Cats are very cool for the first time');
    $this
      ->assertText('Cats are very cool for the second time');
    $this
      ->assertText('Cats are very cool for the third time');
    $this
      ->assertText('Cats are very cool for the FOURTH time');

    // Download translation.
    $this
      ->goToContentBulkManagementForm();
    $key = $this
      ->getBulkSelectionKey('en', 1);
    $edit = [
      $key => TRUE,
      $this
        ->getBulkOperationFormName() => 'download:es-ar',
    ];
    $this
      ->drupalPostForm(NULL, $edit, $this
      ->getApplyActionsButtonLabel());
    $this
      ->assertIdentical('es_AR', \Drupal::state()
      ->get('lingotek.downloaded_locale'));
    $this
      ->drupalGet('node/1/translations');

    // The content is translated and published.
    $this
      ->clickLink('Las llamas son chulas');
    $this
      ->assertText('Las llamas son chulas');
    if ($this->paragraphsTranslatable) {
      $this
        ->assertText('Las llamas son muy chulas por primera vez');
      $this
        ->assertText('Las llamas son muy chulas por segunda vez');
    }
    else {
      $this
        ->assertNoText('Las llamas son muy chulas por primera vez');
      $this
        ->assertNoText('Las llamas son muy chulas por segunda vez');

      // We show the data that was actually uploaded and translated from the
      // previous revision. The first revision is missing, as it was not
      // translated.
      $this
        ->assertText('Los perros son muy chulos por primera vez');
      $this
        ->assertText('Los perros son muy chulos por segunda vez');

      // That paragraph exists, but was not translated so it's not shown at all.
      $this
        ->assertNoText('Los gatos son muy chulos por primera vez');
      $this
        ->assertNoText('Los gatos son muy chulos por segunda vez');
      $this
        ->assertNoText('Los gatos son muy chulos por tercera vez');
      $this
        ->assertNoText('Los gatos son muy chulos por cuarta vez');
    }
    $this
      ->clickLink('Translate');
    $this
      ->clickLink('Llamas are cool');
    $this
      ->assertText('Llamas are cool');
    $this
      ->assertNoText('Llamas are very cool for the first time');
    $this
      ->assertNoText('Llamas are very cool for the second time');
    $this
      ->assertNoText('Dogs are very cool for the first time');
    $this
      ->assertNoText('Dogs are very cool for the second time');
    $this
      ->assertNoText('Cats are very cool for the first time');
    $this
      ->assertText('Cats are very cool for the FOURTH time');
    $this
      ->assertText('Cats are very cool for the third time');
    $this
      ->assertText('Cats are very cool for the second time');
  }
  public function testEditingAfterNodeWithParagraphsTranslation() {
    $assert_session = $this
      ->assertSession();
    $page = $this
      ->getSession()
      ->getPage();
    $this
      ->testNodeWithParagraphsTranslation();
    $this
      ->drupalGet('es-ar/node/1/edit');
    $assert_session
      ->fieldValueEquals('field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]', 'Las llamas son muy chulas');
    $this
      ->drupalGet('node/1/edit');
    $assert_session
      ->fieldValueEquals('field_paragraph_container[0][subform][field_paragraphs_demo][0][subform][field_text_demo][0][value]', 'Llamas are very cool');
    $this
      ->drupalPostForm(NULL, NULL, t('Remove'));
    $this
      ->drupalPostForm(NULL, NULL, t('Confirm removal'));
    $page
      ->pressButton('Save (this translation)');
    $assert_session
      ->pageTextContains('Llamas are cool has been updated.');
  }
  protected function createNestedParagraphedNode($profile = 'manual') {
    $nestedParagraph1 = Paragraph::create([
      'type' => 'image_text',
      'field_text_demo' => 'Llamas are very cool for the first time',
    ]);
    $nestedParagraph1
      ->save();
    $nestedParagraph2 = Paragraph::create([
      'type' => 'image_text',
      'field_text_demo' => 'Llamas are very cool for the second time',
    ]);
    $nestedParagraph2
      ->save();
    $paragraph1 = Paragraph::create([
      'type' => 'paragraph_container',
      'field_paragraphs_demo' => [
        $nestedParagraph1,
        $nestedParagraph2,
      ],
    ]);
    $paragraph1
      ->save();
    $nestedParagraph3 = Paragraph::create([
      'type' => 'image_text',
      'field_text_demo' => 'Dogs are very cool for the first time',
    ]);
    $nestedParagraph3
      ->save();
    $nestedParagraph4 = Paragraph::create([
      'type' => 'image_text',
      'field_text_demo' => 'Dogs are very cool for the second time',
    ]);
    $nestedParagraph4
      ->save();
    $paragraph2 = Paragraph::create([
      'type' => 'paragraph_container',
      'field_paragraphs_demo' => [
        $nestedParagraph3,
        $nestedParagraph4,
      ],
    ]);
    $paragraph2
      ->save();
    $metadata = LingotekContentMetadata::create([
      'profile' => $profile,
    ]);
    $metadata
      ->save();
    $node = Node::create([
      'type' => 'paragraphed_nested_content',
      'title' => 'Llamas are cool',
      'lingotek_metadata' => $metadata,
      'field_paragraph_container' => [
        $paragraph1,
        $paragraph2,
      ],
      'status' => TRUE,
    ]);
    $node
      ->save();
  }
  protected function setParagraphFieldsTranslatability() : void {
    $edit = [];
    $edit['settings[node][paragraphed_nested_content][fields][field_paragraph_container]'] = 1;
    $edit['settings[paragraph][paragraph_container][fields][field_paragraphs_demo]'] = 1;
    $this
      ->drupalPostForm('/admin/config/regional/content-language', $edit, 'Save configuration');
    $this
      ->assertSession()
      ->responseContains('Settings successfully updated.');
  }

}

Classes

Name	Description
LingotekNodeNestedParagraphsTranslationTest	Tests translating a node with multiple locales including nested paragraphs.