ContentTranslationNewTranslationWithExistingRevisionsTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\content_translation\Functional;

use Drupal\Core\Url;
use Drupal\language\Entity\ConfigurableLanguage;

/**
 * Tests that new translations do not delete existing ones.
 *
 * @group content_translation
 */
class ContentTranslationNewTranslationWithExistingRevisionsTest extends ContentTranslationPendingRevisionTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'content_moderation',
        'content_translation',
        'content_translation_test',
        'language',
        'node',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected $defaultTheme = 'stark';
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->doSetup();
        $this->enableContentModeration();
    }
    
    /**
     * Tests a translation with a draft is not deleted.
     */
    public function testDraftTranslationIsNotDeleted() : void {
        $this->drupalLogin($this->translator);
        // Create a test node.
        $values = [
            'title' => "Test EN",
            'moderation_state' => 'published',
        ];
        $id = $this->createEntity($values, 'en');
        
        /** @var \Drupal\Core\Entity\ContentEntityInterface $entity */
        $entity = $this->storage
            ->load($id);
        // Add a published translation.
        $add_translation_url = Url::fromRoute("entity.{$this->entityTypeId}.content_translation_add", [
            $entity->getEntityTypeId() => $id,
            'source' => 'en',
            'target' => 'it',
        ], [
            'language' => ConfigurableLanguage::load('it'),
            'absolute' => FALSE,
        ]);
        $this->drupalGet($add_translation_url);
        $edit = [
            'title[0][value]' => "Test IT",
            'moderation_state[0][state]' => 'published',
        ];
        $this->submitForm($edit, 'Save (this translation)');
        $it_revision = $this->loadRevisionTranslation($entity, 'it');
        // Add a draft translation.
        $this->drupalGet($this->getEditUrl($it_revision));
        $edit = [
            'title[0][value]' => "Test IT 2",
            'moderation_state[0][state]' => 'draft',
        ];
        $this->submitForm($edit, 'Save (this translation)');
        // Add a new draft translation.
        $add_translation_url = Url::fromRoute("entity.{$this->entityTypeId}.content_translation_add", [
            $entity->getEntityTypeId() => $id,
            'source' => 'en',
            'target' => 'fr',
        ], [
            'language' => ConfigurableLanguage::load('fr'),
            'absolute' => FALSE,
        ]);
        $this->drupalGet($add_translation_url);
        $edit = [
            'title[0][value]' => "Test FR",
            'moderation_state[0][state]' => 'published',
        ];
        $this->submitForm($edit, 'Save (this translation)');
        // Check the first translation still exists.
        $entity = $this->storage
            ->loadUnchanged($id);
        $this->assertTrue($entity->hasTranslation('it'));
    }
    
    /**
     * Test translation delete hooks are not invoked.
     */
    public function testCreatingNewDraftDoesNotInvokeDeleteHook() : void {
        $this->drupalLogin($this->translator);
        // Create a test node.
        $values = [
            'title' => "Test EN",
            'moderation_state' => 'published',
        ];
        $id = $this->createEntity($values, 'en');
        
        /** @var \Drupal\Core\Entity\ContentEntityInterface $entity */
        $entity = $this->storage
            ->load($id);
        // Add a published translation.
        $add_translation_url = Url::fromRoute("entity.{$this->entityTypeId}.content_translation_add", [
            $entity->getEntityTypeId() => $id,
            'source' => 'en',
            'target' => 'it',
        ], [
            'language' => ConfigurableLanguage::load('it'),
            'absolute' => FALSE,
        ]);
        $this->drupalGet($add_translation_url);
        $edit = [
            'title[0][value]' => "Test IT",
            'moderation_state[0][state]' => 'published',
        ];
        $this->submitForm($edit, 'Save (this translation)');
        $it_revision = $this->loadRevisionTranslation($entity, 'it');
        // Add a draft translation.
        $this->drupalGet($this->getEditUrl($it_revision));
        $edit = [
            'title[0][value]' => "Test IT 2",
            'moderation_state[0][state]' => 'draft',
        ];
        $this->submitForm($edit, 'Save (this translation)');
        // Add a new draft translation.
        $add_translation_url = Url::fromRoute("entity.{$this->entityTypeId}.content_translation_add", [
            $entity->getEntityTypeId() => $id,
            'source' => 'en',
            'target' => 'fr',
        ], [
            'language' => ConfigurableLanguage::load('fr'),
            'absolute' => FALSE,
        ]);
        $this->drupalGet($add_translation_url);
        $edit = [
            'title[0][value]' => "Test FR",
            'moderation_state[0][state]' => 'draft',
        ];
        $this->submitForm($edit, 'Save (this translation)');
        // If the translation delete hook was incorrectly invoked, the state
        // variable would be set.
        $this->assertNull($this->container
            ->get('state')
            ->get('content_translation_test.translation_deleted'));
    }

}