AuthenticationProviderPassTest.php

<?php

namespace Drupal\Tests\Core\DependencyInjection\Compiler;

use Drupal\Core\DependencyInjection\Compiler\AuthenticationProviderPass;
use Drupal\Core\DependencyInjection\ContainerBuilder;
use Drupal\Tests\UnitTestCase;
use Symfony\Component\DependencyInjection\Definition;
use Symfony\Component\Serializer\Serializer;

/**
 * @coversDefaultClass \Drupal\Core\DependencyInjection\Compiler\AuthenticationProviderPass
 * @group DependencyInjection
 */
class AuthenticationProviderPassTest extends UnitTestCase {
    
    /**
     * @covers ::process
     */
    public function testEncoders() {
        $container = new ContainerBuilder();
        $container->setDefinition('serializer', new Definition(Serializer::class, [
            [],
            [],
        ]));
        $definition = new Definition('TestClass');
        $definition->addTag('authentication_provider', [
            'provider_id' => 'bunny_auth',
        ]);
        $definition->addTag('_provider', [
            'provider' => 'test_provider_a',
        ]);
        $container->setDefinition('test_provider_a.authentication.bunny_auth', $definition);
        $definition = new Definition('TestClass');
        $definition->addTag('authentication_provider', [
            'provider_id' => 'llama_auth',
            'priority' => 100,
        ]);
        $definition->addTag('_provider', [
            'provider' => 'test_provider_a',
        ]);
        $container->setDefinition('test_provider_a.authentication.llama_auth', $definition);
        $definition = new Definition('TestClass');
        $definition->addTag('authentication_provider', [
            'provider_id' => 'camel_auth',
            'priority' => -100,
        ]);
        $definition->addTag('_provider', [
            'provider' => 'test_provider_b',
        ]);
        $container->setDefinition('test_provider_b.authentication.camel_auth', $definition);
        $compiler_pass = new AuthenticationProviderPass();
        $compiler_pass->process($container);
        $this->assertEquals([
            'bunny_auth' => 'test_provider_a',
            'llama_auth' => 'test_provider_a',
            'camel_auth' => 'test_provider_b',
        ], $container->getParameter('authentication_providers'));
    }

}