ExtensionMimeTypeGuesserDeprecationTest.php

<?php

declare (strict_types=1);
namespace Drupal\KernelTests\Core\File;

use Drupal\Core\File\MimeType\ExtensionMimeTypeGuesser;
use Drupal\KernelTests\KernelTestBase;

/**
 * Tests that deprecation messages are raised for deprecations.
 *
 * @covers \Drupal\Core\File\MimeType\ExtensionMimeTypeGuesser
 * @group file
 * @group legacy
 *
 * @todo Remove this class once deprecations are removed.
 */
class ExtensionMimeTypeGuesserDeprecationTest extends KernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'system',
        'file_deprecated_test',
    ];
    
    /**
     * Tests that deprecations are raised for missing constructor arguments.
     *
     * @covers \Drupal\Core\File\MimeType\ExtensionMimeTypeGuesser::__construct
     * @group legacy
     */
    public function testConstructorDeprecation() : void {
        $this->expectDeprecation('Calling Drupal\\Core\\File\\MimeType\\ExtensionMimeTypeGuesser::__construct() with the $map argument as an instance of \\Drupal\\Core\\Extension\\ModuleHandlerInterface is deprecated in drupal:11.2.0 and an instance of \\Drupal\\Core\\File\\MimeType\\MimeTypeMapInterface is required in drupal:12.0.0. See https://www.drupal.org/node/3494040');
        new ExtensionMimeTypeGuesser(\Drupal::service('module_handler'));
    }

}