function FileOnTranslatedEntityTest::testFileUsage

Tests if file field tracks file usages correctly on translated nodes.

File

core/modules/file/tests/src/Functional/FileOnTranslatedEntityTest.php, line 217

Class

FileOnTranslatedEntityTest

Uploads files to translated nodes.

Namespace

Code

public function testFileUsage() : void {
  /** @var \Drupal\file\FileUsage\FileUsageInterface $file_usage */
  $file_usage = \Drupal::service('file.usage');
  // Create a node and upload a file.
  $node = $this->drupalCreateNode([
    'type' => 'page',
  ]);
  $edit = [
    'files[' . $this->fieldName . '_0]' => \Drupal::service('file_system')->realpath($this->drupalGetTestFiles('text')[0]->uri),
  ];
  $this->drupalGet('node/' . $node->id() . '/edit');
  $this->submitForm($edit, 'Save');
  // Check if the file usage is correct.
  $file = File::load($this->getLastFileId());
  $this->assertEquals($file_usage->listUsage($file), [
    'file' => [
      'node' => [
        $node->id() => '1',
      ],
    ],
  ]);
  // Check if the file usage is tracked correctly when changing the original
  // language of an entity.
  $node = Node::load($node->id());
  $node->set('langcode', 'fr');
  $node->save();
  $this->assertEquals($file_usage->listUsage($file), [
    'file' => [
      'node' => [
        $node->id() => '1',
      ],
    ],
  ]);
}