function DirectoryTest::testFileCheckLocalDirectoryHandling

Tests local directory handling functions.

File

core/tests/Drupal/KernelTests/Core/File/DirectoryTest.php, line 24

Class

DirectoryTest

Tests operations dealing with directories.

Namespace

Code

public function testFileCheckLocalDirectoryHandling() : void {
    $site_path = $this->container
        ->getParameter('site.path');
    $directory = $site_path . '/files';
    // Check a new recursively created local directory for correct file system
    // permissions.
    $parent = $this->randomMachineName();
    $child = $this->randomMachineName();
    // Files directory already exists.
    $this->assertDirectoryExists($directory);
    // Make files directory writable only.
    $old_mode = fileperms($directory);
    // Create the directories.
    $parent_path = $directory . DIRECTORY_SEPARATOR . $parent;
    $child_path = $parent_path . DIRECTORY_SEPARATOR . $child;
    
    /** @var \Drupal\Core\File\FileSystemInterface $file_system */
    $file_system = \Drupal::service('file_system');
    $this->assertTrue($file_system->mkdir($child_path, 0775, TRUE), 'No error reported when creating new local directories.');
    // Ensure new directories also exist.
    $this->assertDirectoryExists($parent_path);
    $this->assertDirectoryExists($child_path);
    // Check that new directory permissions were set properly.
    $this->assertDirectoryPermissions($parent_path, 0775);
    $this->assertDirectoryPermissions($child_path, 0775);
    // Check that existing directory permissions were not modified.
    $this->assertDirectoryPermissions($directory, $old_mode);
    // Check creating a directory using an absolute path.
    $absolute_path = $file_system->realpath($directory) . DIRECTORY_SEPARATOR . $this->randomMachineName() . DIRECTORY_SEPARATOR . $this->randomMachineName();
    $this->assertTrue($file_system->mkdir($absolute_path, 0775, TRUE), 'No error reported when creating new absolute directories.');
    $this->assertDirectoryPermissions($absolute_path, 0775);
}