LocaleTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\locale\Unit;

use Drupal\Core\DependencyInjection\Container;
use Drupal\locale\Locale;
use Drupal\locale\LocaleConfigManager;
use Drupal\Tests\UnitTestCase;

/**
 * @coversDefaultClass \Drupal\locale\Locale
 * @group Cache
 */
class LocaleTest extends UnitTestCase {
    
    /**
     * Tests deprecation of config() method.
     *
     * @covers ::config
     * @group legacy
     */
    public function testConfig() : void {
        $config_manager = $this->prophesize(LocaleConfigManager::class);
        $container = $this->prophesize(Container::class);
        $container->get('locale.config_manager')
            ->willReturn($config_manager->reveal());
        \Drupal::setContainer($container->reveal());
        $this->expectDeprecation('The Drupal\\locale\\Locale is deprecated in drupal:10.3.0 and is removed from drupal:11.0.0. There is no replacement. See https://www.drupal.org/node/3437110');
        $this->expectDeprecation('Drupal\\locale\\Locale::config() is deprecated in drupal:10.3.0 and is removed from drupal:11.0.0. Use \\Drupal::service(\'locale.config_manager\') instead. See https://www.drupal.org/node/3437110');
        $this->assertInstanceOf(LocaleConfigManager::class, Locale::config());
    }

}