UserRouteAlterTest.php

<?php

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

use Drupal\KernelTests\KernelTestBase;

/**
 * Tests that the user routes can be altered.
 *
 * @group serialization
 */
class UserRouteAlterTest extends KernelTestBase {
    
    /**
     * {@inheritdoc}
     */
    protected static $modules = [
        'serialization',
        'user',
        'user_route_alter_test',
    ];
    
    /**
     * Tests the altered 'user.login.http' route.
     */
    public function testUserAlteredRoute() : void {
        
        /** @var \Drupal\Core\Routing\RouteProviderInterface $route_provider */
        $route_provider = $this->container
            ->get('router.route_provider');
        // Ensure '_format' is set for the 'user.login.http' route.
        $requirements = $route_provider->getRouteByName('user.login.http')
            ->getRequirements();
        $this->assertArrayHasKey('_format', $requirements, 'user.login.http route has "_format" requirement');
        $this->assertEquals('json|xml', $requirements['_format'], 'user.login.http route "_format" requirement is "json|xml"');
        // Ensure the '_access' requirement is set to FALSE for the 'user.pass.http'
        // route.
        $requirements = $route_provider->getRouteByName('user.pass.http')
            ->getRequirements();
        $this->assertArrayHasKey('_access', $requirements, 'user.pass.http route has "_access" requirement');
        $this->assertEquals('FALSE', $requirements['_access'], 'user.pass.http route "_access" requirement is "FALSE"');
        // Ensure '_format' is not set for the 'user.pass.http' route.
        $this->assertArrayNotHasKey('_format', $requirements, 'user.pass.http route does not have "_format" requirement');
    }

}