8.3.x DeleteTest.php public DeleteTest::testInUse()
8.0.x DeleteTest.php DeleteTest::testInUse()
8.1.x DeleteTest.php DeleteTest::testInUse()
8.2.x DeleteTest.php DeleteTest::testInUse()
8.4.x DeleteTest.php public DeleteTest::testInUse()

Tries deleting a file that is in use.

File

core/modules/file/tests/src/Kernel/DeleteTest.php, line 30

Class

DeleteTest
Tests the file delete function.

Namespace

Drupal\Tests\file\Kernel

Code

function testInUse() {
  $file = $this->createFile();
  $file_usage = $this->container->get('file.usage');
  $file_usage->add($file, 'testing', 'test', 1);
  $file_usage->add($file, 'testing', 'test', 1);

  $file_usage->delete($file, 'testing', 'test', 1);
  $usage = $file_usage->listUsage($file);
  $this->assertEqual($usage['testing']['test'], array(1 => 1), 'Test file is still in use.');
  $this->assertTrue(file_exists($file->getFileUri()), 'File still exists on the disk.');
  $this->assertTrue(File::load($file->id()), 'File still exists in the database.');

  // Clear out the call to hook_file_load().
  file_test_reset();

  $file_usage->delete($file, 'testing', 'test', 1);
  $usage = $file_usage->listUsage($file);
  $this->assertFileHooksCalled(array('load', 'update'));
  $this->assertTrue(empty($usage), 'File usage data was removed.');
  $this->assertTrue(file_exists($file->getFileUri()), 'File still exists on the disk.');
  $file = File::load($file->id());
  $this->assertTrue($file, 'File still exists in the database.');
  $this->assertTrue($file->isTemporary(), 'File is temporary.');
  file_test_reset();

  // Call file_cron() to clean up the file. Make sure the changed timestamp
  // of the file is older than the system.file.temporary_maximum_age
  // configuration value.
  db_update('file_managed')
    ->fields(array(
      'changed' => REQUEST_TIME - ($this->config('system.file')->get('temporary_maximum_age') + 1),
    ))
    ->condition('fid', $file->id())
    ->execute();
  \Drupal::service('cron')->run();

  // file_cron() loads
  $this->assertFileHooksCalled(array('delete'));
  $this->assertFalse(file_exists($file->getFileUri()), 'File has been deleted after its last usage was removed.');
  $this->assertFalse(File::load($file->id()), 'File was removed from the database.');
}