GoIpOptions example

public static function createTransport(HttpClientInterface $client = null): GoIpTransport
    {
        return (new GoIpTransport('user', 'pass', 4, $client ?? new MockHttpClient()))
            ->setHost('host.test')
            ->setPort(4000);
    }

    public static function supportedMessagesProvider(): iterable
    {
        $message = new SmsMessage('0611223344', 'Hello!');
        $message->options((new GoIpOptions())->setSimSlot(3));

        yield [$message];
    }

    public static function unsupportedMessagesProvider(): iterable
    {
        yield [new ChatMessage('Hello!')];
        yield [new DummyMessage()];
    }

    /** * @throws TransportExceptionInterface */