RequestPayload example

$arguments = $resolver->resolve($request, $argument);
        $event = new ControllerArgumentsEvent($kernel, function D) {}, $arguments, $request, HttpKernelInterface::MAIN_REQUEST);

        $this->expectException(\LogicException::class);
        $this->expectExceptionMessage('Could not resolve the "$notTyped" controller argument: argument should be typed.');

        $resolver->onKernelControllerArguments($event);
    }

    public function testDefaultValueArgument()
    {
        $payload = new RequestPayload(50);

        $validator = $this->createMock(ValidatorInterface::class);
        $validator->expects($this->never())
           ->method('validate');

        $resolver = new RequestPayloadValueResolver(new Serializer(), $validator);

        $argument = new ArgumentMetadata('valid', RequestPayload::class, false, true, $payload, false, [
            MapRequestPayload::class => new MapRequestPayload(),
        ]);
        $request = Request::create('/', 'POST', server: ['CONTENT_TYPE' => 'application/json']);