public function MimeTypeTest::testFileMimeTypeDetectionDeprecation in Drupal 9

Test deprecations.

@group legacy

File

core/tests/Drupal/KernelTests/Core/File/MimeTypeTest.php, line 97

Class

MimeTypeTest

Tests filename mimetype detection.

Namespace

Drupal\KernelTests\Core\File

Code

public function testFileMimeTypeDetectionDeprecation() {
  $this
    ->expectDeprecation('The "Symfony\\Component\\HttpFoundation\\File\\MimeType\\MimeTypeGuesser" class is deprecated since Symfony 4.3, use "Symfony\\Component\\Mime\\MimeTypes" instead.');
  $this
    ->expectDeprecation('The "Symfony\\Component\\HttpFoundation\\File\\MimeType\\FileBinaryMimeTypeGuesser" class is deprecated since Symfony 4.3, use "Symfony\\Component\\Mime\\FileBinaryMimeTypeGuesser" instead.');
  $this
    ->expectDeprecation('The "Symfony\\Component\\HttpFoundation\\File\\MimeType\\FileinfoMimeTypeGuesser" class is deprecated since Symfony 4.3, use "Symfony\\Component\\Mime\\FileinfoMimeTypeGuesser" instead.');
  $this
    ->expectDeprecation('Drupal\\Core\\File\\MimeType\\MimeTypeGuesser::guess() is deprecated in drupal:9.1.0 and is removed from drupal:10.0.0. Use ::guessMimeType() instead. See https://www.drupal.org/node/3133341');
  $guesser = $this->container
    ->get('file.mime_type.guesser');
  $output = $guesser
    ->guess('public://test.jar');
  $this
    ->assertSame('application/java-archive', $output);
}