class FileSystemDeprecationTest

class FileSystemDeprecationTest extends KernelTestBase {
  
  /**
   * Tests deprecated FileCreateUrl.
   */
  public function testDeprecatedFileCreateUrl() {
    $this->expectDeprecation('file_create_url() is deprecated in drupal:9.3.0 and is removed from drupal:10.0.0. Use the appropriate method on \\Drupal\\Core\\File\\FileUrlGeneratorInterface instead. See https://www.drupal.org/node/2940031');
    $this->expectDeprecation('file_url_transform_relative() is deprecated in drupal:9.3.0 and is removed from drupal:10.0.0. Use \\Drupal\\Core\\File\\FileUrlGenerator::transformRelative() instead. See https://www.drupal.org/node/2940031');
    $filepath = 'core/assets/vendor/jquery/jquery.min.js';
    $url = file_url_transform_relative(file_create_url($filepath));
    $this->assertNotEmpty($url);
    $this->assertEquals(NULL, file_create_url(NULL));
  }
  
  /**
   * Tests deprecated file_build_uri()
   */
  public function testDeprecatedFileBuildUri() {
    $this->expectDeprecation('file_build_uri() is deprecated in drupal:9.3.0 and is removed from drupal:10.0.0 without replacement. See https://www.drupal.org/node/3223091');
    $this->assertEquals('public://foo/bar.txt', file_build_uri('foo/bar.txt'));
  }

}