must be an instance of Illuminate.Http.Request, instance of App.Property given, code example

Example: must be an instance of Illuminate\\Http\\Request

$objetoRequest = new \Illuminate\Http\Request();
 $objetoRequest->setMethod('POST');
 $objetoRequest->request->add([
 	'parametro' => 'valor',
    'parametro2' => 'valor2'
 ]);