UserConfigValidationTest.php

<?php

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

use Drupal\KernelTests\KernelTestBase;

/**
 * Tests validating user modules' configuration.
 *
 * @group user
 */
class UserConfigValidationTest extends KernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'system',
        'user',
    ];
    
    /**
     * {@inheritdoc}
     */
    protected function setUp() : void {
        parent::setUp();
        $this->installConfig('user');
    }
    
    /**
     * Data provider for testUserSettings().
     *
     * @return array
     */
    public static function providerTestUserSettings() : array {
        return [
            "Invalid register" => [
                'register',
                'somebody',
                'The value you selected is not a valid choice.',
            ],
            "Invalid cancel_method" => [
                'cancel_method',
                'somebody',
                'The value you selected is not a valid choice.',
            ],
            "Invalid password_reset_timeout" => [
                'password_reset_timeout',
                '0',
                'This value should be <em class="placeholder">1</em> or more.',
            ],
        ];
    }
    
    /**
     * Tests invalid values in 'user.settings' config properties.
     *
     * @dataProvider providerTestUserSettings
     */
    public function testUserSettings($property, $property_value, $expected_message) : void {
        $config_name = 'user.settings';
        $config = $this->config($config_name);
        $violations = $this->container
            ->get('config.typed')
            ->createFromNameAndData($config_name, $config->set($property, $property_value)
            ->get())
            ->validate();
        $this->assertCount(1, $violations);
        $this->assertSame($property, $violations[0]->getPropertyPath());
        $this->assertSame($expected_message, (string) $violations[0]->getMessage());
    }

}