ContentLanguageSettingsValidationTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\language\Kernel;

use Drupal\entity_test\Entity\EntityTestBundle;
use Drupal\KernelTests\Core\Config\ConfigEntityValidationTestBase;
use Drupal\language\Entity\ContentLanguageSettings;
use Drupal\Tests\node\Traits\ContentTypeCreationTrait;

/**
 * Tests validation of content_language_settings entities.
 *
 * @group language
 */
class ContentLanguageSettingsValidationTest extends ConfigEntityValidationTestBase {
    use ContentTypeCreationTrait;
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'entity_test',
        'field',
        'language',
        'node',
        'text',
        'user',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected bool $hasLabel = FALSE;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installConfig('node');
        $this->createContentType([
            'type' => 'alpha',
        ]);
        $this->createContentType([
            'type' => 'bravo',
        ]);
        EntityTestBundle::create([
            'id' => 'alpha',
        ])->save();
        EntityTestBundle::create([
            'id' => 'bravo',
        ])->save();
        $this->entity = ContentLanguageSettings::create([
            'target_entity_type_id' => 'node',
            'target_bundle' => 'alpha',
        ]);
        $this->entity
            ->save();
    }
    
    /**
     * Tests that the target bundle of the language content settings is checked.
     */
    public function testTargetBundleMustExist() : void {
        $this->entity
            ->set('target_bundle', 'superhero');
        $this->assertValidationErrors([
            '' => "The 'target_bundle' property cannot be changed.",
            'target_bundle' => "The 'superhero' bundle does not exist on the 'node' entity type.",
        ]);
    }
    
    /**
     * {@inheritdoc}
     */
    public function testImmutableProperties(array $valid_values = []) : void {
        parent::testImmutableProperties([
            'target_entity_type_id' => 'entity_test_with_bundle',
            'target_bundle' => 'bravo',
        ]);
    }

}