public function FileDeleteRecursiveTest::testDirectory in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/KernelTests/Core/File/FileDeleteRecursiveTest.php \Drupal\KernelTests\Core\File\FileDeleteRecursiveTest::testDirectory()

Try deleting a directory with some files.

File

core/tests/Drupal/KernelTests/Core/File/FileDeleteRecursiveTest.php, line 40

Class

FileDeleteRecursiveTest

Tests the unmanaged file delete recursive function.

Namespace

Drupal\KernelTests\Core\File

Code

public function testDirectory() {

  // A directory to operate on.
  $directory = $this
    ->createDirectory();
  $filepathA = $directory . '/A';
  $filepathB = $directory . '/B';
  file_put_contents($filepathA, '');
  file_put_contents($filepathB, '');

  // Delete the directory.
  $this
    ->assertTrue(\Drupal::service('file_system')
    ->deleteRecursive($directory), 'Function reported success.');
  $this
    ->assertFileNotExists($filepathA);
  $this
    ->assertFileNotExists($filepathB);
  $this
    ->assertDirectoryNotExists($directory);
}