spec\Mdb\PayPal\Ipn\ListenerSpec::it_should_dispatch_an_event_when_it_fails_to_verify_a_message_due_to_an_unexpected_response PHP Метод

    function it_should_dispatch_an_event_when_it_fails_to_verify_a_message_due_to_an_unexpected_response(Verifier $verifier, EventDispatcher $eventDispatcher)
    {
        $verifier->verify(Argument::type('Mdb\\PayPal\\Ipn\\Message'))->willThrow('UnexpectedValueException');
        $eventDispatcher->dispatch(Listener::IPN_VERIFICATION_FAILURE_EVENT, Argument::type('Mdb\\PayPal\\Ipn\\Event\\MessageVerificationFailureEvent'))->shouldBeCalled();
        $this->listen();
    }