MediaMappingsConstraintValidatorTest.php

<?php

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

use Drupal\KernelTests\KernelTestBase;
use Drupal\media\Plugin\media\Source\File;
use Drupal\Tests\media\Traits\MediaTypeCreationTrait;
use Symfony\Component\Validator\ConstraintViolationListInterface;

/**
 * @coversDefaultClass \Drupal\media\Plugin\Validation\Constraint\MediaMappingsConstraintValidator
 *
 * @group media
 */
class MediaMappingsConstraintValidatorTest extends KernelTestBase {
  use MediaTypeCreationTrait;
  
  /**
   * {@inheritdoc}
   */
  protected static $modules = [
    'field',
    'file',
    'image',
    'media',
    'user',
  ];
  
  /**
   * {@inheritdoc}
   */
  protected function setUp() : void {
    parent::setUp();
    $this->installEntitySchema('file');
    $this->installEntitySchema('user');
  }
  
  /**
   * @covers ::validate
   */
  public function testMediaMappingSource() : void {
    $media_type = $this->createMediaType('image', [
      'id' => 'test',
    ]);
    $source_field_name = $media_type->getSource()
      ->getSourceFieldDefinition($media_type)
      ->getName();
    $field_map = $media_type->getFieldMap();
    $field_map[File::METADATA_ATTRIBUTE_MIME] = $source_field_name;
    $media_type->setFieldMap($field_map);
    $media_type->save();
    $typed_data = $this->container
      ->get('typed_data_manager');
    $definition = $typed_data->createDataDefinition('entity:media_type');
    $violations = $typed_data->create($definition, $media_type)
      ->validate();
    assert($violations instanceof ConstraintViolationListInterface);
    $this->assertCount(1, $violations);
    $this->assertEquals('It is not possible to map the source field ' . $source_field_name . ' of a media type.', $violations[0]->getMessage());
  }

}