ConfigActionsTest.php

<?php

declare (strict_types=1);
namespace Drupal\Tests\language\Kernel;

use Drupal\Core\Config\Action\ConfigActionManager;
use Drupal\KernelTests\KernelTestBase;
use Drupal\language\Entity\ConfigurableLanguage;

/**
 * @group language
 */
class ConfigActionsTest extends KernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'language',
    ];
    private readonly ConfigActionManager $configActionManager;
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installConfig('language');
        $this->configActionManager = $this->container
            ->get('plugin.manager.config_action');
    }
    public function testConfigActions() : void {
        $language = ConfigurableLanguage::load('en');
        $this->assertSame('English', $language->getName());
        $this->assertSame(0, $language->getWeight());
        $this->configActionManager
            ->applyAction('entity_method:language.entity:setName', $language->getConfigDependencyName(), 'Wacky language');
        $this->configActionManager
            ->applyAction('entity_method:language.entity:setWeight', $language->getConfigDependencyName(), 39);
        $language = ConfigurableLanguage::load('en');
        $this->assertSame('Wacky language', $language->getName());
        $this->assertSame(39, $language->getWeight());
    }

}