function FileCopyTest::testNormal

Copy a normal file.

File

core/tests/Drupal/KernelTests/Core/File/FileCopyTest.php, line 21

Class

FileCopyTest

Tests the unmanaged file copy function.

Namespace

Code

public function testNormal() {
    // Create a file for testing
    $uri = $this->createUri();
    // Copying to a new name.
    $desired_filepath = 'public://' . $this->randomMachineName();
    $new_filepath = \Drupal::service('file_system')->copy($uri, $desired_filepath, FileSystemInterface::EXISTS_ERROR);
    $this->assertNotFalse($new_filepath, 'Copy was successful.');
    $this->assertEquals($desired_filepath, $new_filepath, 'Returned expected filepath.');
    $this->assertFileExists($uri);
    $this->assertFileExists($new_filepath);
    $this->assertFilePermissions($new_filepath, Settings::get('file_chmod_file', FileSystem::CHMOD_FILE));
    // Copying with rename.
    $desired_filepath = 'public://' . $this->randomMachineName();
    $this->assertNotFalse(file_put_contents($desired_filepath, ' '), 'Created a file so a rename will have to happen.');
    $newer_filepath = \Drupal::service('file_system')->copy($uri, $desired_filepath, FileSystemInterface::EXISTS_RENAME);
    $this->assertNotFalse($newer_filepath, 'Copy was successful.');
    $this->assertNotEquals($desired_filepath, $newer_filepath, 'Returned expected filepath.');
    $this->assertFileExists($uri);
    $this->assertFileExists($newer_filepath);
    $this->assertFilePermissions($newer_filepath, Settings::get('file_chmod_file', FileSystem::CHMOD_FILE));
    // TODO: test copying to a directory (rather than full directory/file path)
    // TODO: test copying normal files using normal paths (rather than only streams)
}