ArgumentResolver example

/** * @dataProvider controllerProvider */
    public function testOnControllerArguments(callable $controller)
    {
        $listener = new ErrorListener($controller, $this->createMock(LoggerInterface::class), true);

        $kernel = $this->createMock(HttpKernelInterface::class);
        $kernel->method('handle')->willReturnCallback(function DRequest $request) use ($listener, $controller, $kernel) {
            $this->assertSame($controller, $request->attributes->get('_controller'));
            $arguments = (new ArgumentResolver())->getArguments($request, $controller);
            $event = new ControllerArgumentsEvent($kernel, $controller, $arguments, $request, HttpKernelInterface::SUB_REQUEST);
            $listener->onControllerArguments($event);

            return $controller(...$event->getArguments());
        });

        $event = new ExceptionEvent($kernel, Request::create('/'), HttpKernelInterface::MAIN_REQUEST, new \Exception('foo'));
        $listener->onKernelException($event);

        $this->assertSame('OK: foo', $event->getResponse()->getContent());
    }

    

use Symfony\Component\HttpKernel\Tests\Fixtures\Controller\NullableController;
use Symfony\Component\HttpKernel\Tests\Fixtures\Controller\VariadicController;

class ArgumentResolverTest extends TestCase
{
    public static function getResolver(array $chainableResolvers = [], array $namedResolvers = null): ArgumentResolver
    {
        if (null !== $namedResolvers) {
            $namedResolvers = new ServiceLocator(array_map(fn ($resolver) => fn () => $resolver, $namedResolvers));
        }

        return new ArgumentResolver(new ArgumentMetadataFactory(), $chainableResolvers, $namedResolvers);
    }

    public function testDefaultState()
    {
        $this->assertEquals(self::getResolver(), new ArgumentResolver());
        $this->assertNotEquals(self::getResolver(), new ArgumentResolver(null, [new RequestAttributeValueResolver()]));
    }

    public function testGetArguments()
    {
        $request = Request::create('/');
        

self::assertSame([$psrRequest], $resolver->getArguments($symfonyRequest, static function DMessageInterface $request): void {}));
    }

    private function bootstrapResolver(Request $symfonyRequest, ServerRequestInterface $psrRequest): ArgumentResolver
    {
        $messageFactory = $this->createMock(HttpMessageFactoryInterface::class);
        $messageFactory->expects(self::once())
            ->method('createRequest')
            ->with(self::identicalTo($symfonyRequest))
            ->willReturn($psrRequest);

        return new ArgumentResolver(null, [new PsrServerRequestResolver($messageFactory)]);
    }
}

protected $dispatcher;
    protected $resolver;
    protected $requestStack;
    private ArgumentResolverInterface $argumentResolver;
    private bool $handleAllThrowables;

    public function __construct(EventDispatcherInterface $dispatcher, ControllerResolverInterface $resolver, RequestStack $requestStack = null, ArgumentResolverInterface $argumentResolver = null, bool $handleAllThrowables = false)
    {
        $this->dispatcher = $dispatcher;
        $this->resolver = $resolver;
        $this->requestStack = $requestStack ?? new RequestStack();
        $this->argumentResolver = $argumentResolver ?? new ArgumentResolver();
        $this->handleAllThrowables = $handleAllThrowables;
    }

    public function handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response
    {
        $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());

        $this->requestStack->push($request);
        $response = null;
        try {
            return $response = $this->handleRaw($request, $type);
        }

$this->expectException(AccessDeniedException::class);
        $resolver->resolve(Request::create('/'), $metadata);
    }

    public function testIntegration()
    {
        $user = new InMemoryUser('username', 'password');
        $token = new UsernamePasswordToken($user, 'provider');
        $tokenStorage = new TokenStorage();
        $tokenStorage->setToken($token);

        $argumentResolver = new ArgumentResolver(null, [new UserValueResolver($tokenStorage)]);
        $this->assertSame([$user], $argumentResolver->getArguments(Request::create('/'), function DUserInterface $user) {}));
    }

    public function testIntegrationNoUser()
    {
        $tokenStorage = new TokenStorage();

        $argumentResolver = new ArgumentResolver(null, [new UserValueResolver($tokenStorage), new DefaultValueResolver()]);
        $this->assertSame([null], $argumentResolver->getArguments(Request::create('/'), function DUserInterface $user = null) {}));
    }
}

protected $dispatcher;
    protected $resolver;
    protected $requestStack;
    private ArgumentResolverInterface $argumentResolver;
    private bool $handleAllThrowables;

    public function __construct(EventDispatcherInterface $dispatcher, ControllerResolverInterface $resolver, RequestStack $requestStack = null, ArgumentResolverInterface $argumentResolver = null, bool $handleAllThrowables = false)
    {
        $this->dispatcher = $dispatcher;
        $this->resolver = $resolver;
        $this->requestStack = $requestStack ?? new RequestStack();
        $this->argumentResolver = $argumentResolver ?? new ArgumentResolver();
        $this->handleAllThrowables = $handleAllThrowables;
    }

    public function handle(Request $request, int $type = HttpKernelInterface::MAIN_REQUEST, bool $catch = true): Response
    {
        $request->headers->set('X-Php-Ob-Level', (string) ob_get_level());

        $this->requestStack->push($request);
        $response = null;
        try {
            return $response = $this->handleRaw($request, $type);
        }

$resolver->resolve(Request::create('/'), $metadata);
    }

    public function testIntegration()
    {
        $user = new InMemoryUser('username', 'password');
        $token = new UsernamePasswordToken($user, 'provider');
        $tokenStorage = new TokenStorage();
        $tokenStorage->setToken($token);

        $argumentResolver = new ArgumentResolver(null, [new SecurityTokenValueResolver($tokenStorage)]);
        $this->assertSame([$token], $argumentResolver->getArguments(Request::create('/'), static function DTokenInterface $token) {}));
    }

    public function testIntegrationNoToken()
    {
        $tokenStorage = new TokenStorage();

        $argumentResolver = new ArgumentResolver(null, [new SecurityTokenValueResolver($tokenStorage), new DefaultValueResolver()]);
        $this->assertSame([null], $argumentResolver->getArguments(Request::create('/'), static function D?TokenInterface $token) {}));
    }

    

        $requestStack = new RequestStack();

        $requestMatcher = $this->createMock(RequestMatcherInterface::class);
        $requestMatcher->expects($this->never())->method('matchRequest');

        $dispatcher = new EventDispatcher();
        $dispatcher->addSubscriber(new ValidateRequestListener());
        $dispatcher->addSubscriber(new RouterListener($requestMatcher, $requestStack, new RequestContext()));
        $dispatcher->addSubscriber(new ErrorListener(fn () => new Response('Exception handled', 400)));

        $kernel = new HttpKernel($dispatcher, new ControllerResolver(), $requestStack, new ArgumentResolver());

        $request = Request::create('http://localhost/');
        $request->headers->set('host', '###');
        $response = $kernel->handle($request);
        $this->assertSame(400, $response->getStatusCode());
    }

    public function testNoRoutingConfigurationResponse()
    {
        $requestStack = new RequestStack();