<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\HttpKernel\Tests\Controller\ArgumentResolver;

use PHPUnit\Framework\TestCase;
use Symfony\Component\DependencyInjection\ServiceLocator;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Controller\ArgumentResolver\ServiceValueResolver;
use Symfony\Component\HttpKernel\ControllerMetadata\ArgumentMetadata;

class ServiceValueResolverTest extends TestCase
{
    public function testDoNotSupportWhenControllerDoNotExists()
    {
        $resolver = new ServiceValueResolver(new ServiceLocator(array()));
        $argument = new ArgumentMetadata('dummy', DummyService::class, false, false, null);
        $request = $this->requestWithAttributes(array('_controller' => 'my_controller'));

        $this->assertFalse($resolver->supports($request, $argument));
    }

    public function testExistingController()
    {
        $resolver = new ServiceValueResolver(new ServiceLocator(array(
            'App\\Controller\\Mine::method' => function () {
                return new ServiceLocator(array(
                    'dummy' => function () {
                        return new DummyService();
                    },
                ));
            },
        )));

        $request = $this->requestWithAttributes(array('_controller' => 'App\\Controller\\Mine::method'));
        $argument = new ArgumentMetadata('dummy', DummyService::class, false, false, null);

        $this->assertTrue($resolver->supports($request, $argument));
        $this->assertYieldEquals(array(new DummyService()), $resolver->resolve($request, $argument));
    }

    public function testExistingControllerWithATrailingBackSlash()
    {
        $resolver = new ServiceValueResolver(new ServiceLocator(array(
            'App\\Controller\\Mine::method' => function () {
                return new ServiceLocator(array(
                    'dummy' => function () {
                        return new DummyService();
                    },
                ));
            },
        )));

        $request = $this->requestWithAttributes(array('_controller' => '\\App\\Controller\\Mine::method'));
        $argument = new ArgumentMetadata('dummy', DummyService::class, false, false, null);

        $this->assertTrue($resolver->supports($request, $argument));
        $this->assertYieldEquals(array(new DummyService()), $resolver->resolve($request, $argument));
    }

    public function testControllerNameIsAnArray()
    {
        $resolver = new ServiceValueResolver(new ServiceLocator(array(
            'App\\Controller\\Mine::method' => function () {
                return new ServiceLocator(array(
                    'dummy' => function () {
                        return new DummyService();
                    },
                ));
            },
        )));

        $request = $this->requestWithAttributes(array('_controller' => array('App\\Controller\\Mine', 'method')));
        $argument = new ArgumentMetadata('dummy', DummyService::class, false, false, null);

        $this->assertTrue($resolver->supports($request, $argument));
        $this->assertYieldEquals(array(new DummyService()), $resolver->resolve($request, $argument));
    }

    private function requestWithAttributes(array $attributes)
    {
        $request = Request::create('/');

        foreach ($attributes as $name => $value) {
            $request->attributes->set($name, $value);
        }

        return $request;
    }

    private function assertYieldEquals(array $expected, \Generator $generator)
    {
        $args = array();
        foreach ($generator as $arg) {
            $args[] = $arg;
        }

        $this->assertEquals($expected, $args);
    }
}

class DummyService
{
}
__halt_compiler();----SIGNATURE:----M/56dNbM316M1/yGcfaW6ba3YcaEC/jeXnZWvps2KPjTK4QZ88LQj38fmDXyHb8NtOIYiFzIyXkQDnfkTJYcbIngHfCvPOZBrXQAzb5aDihDiGpKU7MxoNmh7s4DznOxs3f5VBZKiMuD1Z+dojuhfsj5MfUP+albFsLTgezSVXA1ECcv/tGm8fbuTREnycQbhFpJWnU8PxrLNMaTvwarfD00ARTPrFrfclPKXFGYyD8m6jILDCI12GQjgEOG76cLrGW6i1GlCeB4lqHvFScJjYID0u+pXMuyS9gbCngMuSa6GAvmbPGuBEI4RMbbxlfzblGCa928yBEsA0b1W/JI+Flj6JI3g5g6Vj9OflUaJXptABtFfzf1RC4kVX+ZQsafQqPEFhyIsT1DGHkdKYMCpx4FY9mK8chXCz4Er+aY8nUTFZ8YsIVhYy7jQ5DbncgNOhAxUdM3K2/TPkLf0LcVgdfbuEtO3WYvOC+85j7xYrzZHxMuMMnthTEtBoHIAe6dAz6gvgLONTmI48180X+fEJAnR1k9RAE9g6tGHRaXbjeNeWeCxc6rzioGvhVCTR4yEOj60bM9AerjDEkxBNRXsKvTUYMdOB8J/GAa2VtA4yyNxaX1FyvLEyRZNwBkkSmzZ2utdKp/8IKkrQlfq4gZgSjDuI/nySnvbfJFL/RZEVA=----ATTACHMENT:----NTc2ODgwODU4MDA1NTQ3MSA5NjE0NzUzODc2MTU0NDUgNTQxNDY0MDkxNDI2NTc5Mg==