function DownloadTest::testPublicFileTransfer

Tests the public file transfer system.

File

core/modules/file/tests/src/Functional/DownloadTest.php, line 51

Class

DownloadTest

Tests for download/file transfer functions.

Namespace

Code

public function testPublicFileTransfer() : void {
    // Test generating a URL to a created file.
    $file = $this->createFile();
    $url = $this->fileUrlGenerator
        ->generateAbsoluteString($file->getFileUri());
    // URLs can't contain characters outside the ASCII set so $filename has to be
    // encoded.
    $filename = $GLOBALS['base_url'] . '/' . \Drupal::service('stream_wrapper_manager')->getViaScheme('public')
        ->getDirectoryPath() . '/' . rawurlencode($file->getFilename());
    $this->assertEquals($filename, $url, 'Correctly generated a URL for a created file.');
    $http_client = $this->getHttpClient();
    $response = $http_client->head($url);
    $this->assertEquals(200, $response->getStatusCode(), 'Confirmed that the generated URL is correct by downloading the created file.');
    // Test generating a URL to a shipped file (i.e. a file that is part of
    // Drupal core, a module or a theme, for example a JavaScript file).
    $filepath = 'core/assets/vendor/jquery/jquery.min.js';
    $url = $this->fileUrlGenerator
        ->generateAbsoluteString($filepath);
    $this->assertEquals($GLOBALS['base_url'] . '/' . $filepath, $url, 'Correctly generated a URL for a shipped file.');
    $response = $http_client->head($url);
    $this->assertEquals(200, $response->getStatusCode(), 'Confirmed that the generated URL is correct by downloading the shipped file.');
}