public function MediaHelperTest::testUseFile in Lightning Media 8.3

@covers ::getSourceField @covers ::prepareFileDestination @covers ::useFile

File

tests/src/Kernel/MediaHelperTest.php, line 57

Class

MediaHelperTest

Contains unit-level test coverage of MediaHelper.

Namespace

Drupal\Tests\lightning_media\Kernel

Code

public function testUseFile() {
  $media_type = $this
    ->createMediaType('file');

  /** @var \Drupal\media\MediaInterface $media */
  $media = Media::create([
    'bundle' => $media_type
      ->id(),
  ]);

  /** @var \Drupal\field\Entity\FieldConfig $source_field */
  $source_field = $media
    ->getSource()
    ->getSourceFieldDefinition($media_type);
  $source_field
    ->setSetting('file_directory', 'wambooli')
    ->save();
  $field_name = $source_field
    ->getName();

  /** @var \Drupal\file\FileInterface $file */
  $file = File::create([
    'uri' => $this
      ->generateFile('foo', 80, 10),
  ]);
  $file
    ->save();
  $this
    ->assertDirectoryNotExists('public://wambooli');
  $this
    ->assertTrue($media
    ->get($field_name)
    ->isEmpty());

  // Move the file, so we can ensure that useFile() uses the most up-to-date
  // file URI.
  $moved_file = file_move($file, uniqid('public://'));
  $this
    ->assertSame($file
    ->id(), $moved_file
    ->id());
  $this
    ->assertNotSame($file
    ->getFileUri(), $moved_file
    ->getFileUri());
  $file = MediaHelper::useFile($media, $file);
  $this
    ->assertSame($file
    ->id(), $media->{$field_name}->target_id);
  $this
    ->assertFileExists($file
    ->getFileUri());
}