#include "testutils.h"

#include <QCoreApplication>
#include <QDateTime>
#include <QVariantMap>
#include <basenode.h>
#include <client.h>

bool funcPrivate(std::function<bool()> requestFunc,
            NP::BaseNode* node,
            SP<NP::AbstractData>* responce = nullptr,
            QHostAddress *responceSender = nullptr) {

        bool received = false;
        QMetaObject::Connection m_connection;
        m_connection = QObject::connect(node, &NP::BaseNode::incomingData,
                         [ &received, responce, responceSender]
                                        (SP<NP::AbstractData> pkg,
                                        const QHostAddress& sender) {

            received = true;

            if (responce) {
                *responce = pkg;
            }

            if (responceSender) {
                *responceSender = sender;
            }

        });

        if (!requestFunc()) {
            return false;
        }

        if (!TestUtils::wait(received, 10000))
            return false;

        QObject::disconnect(m_connection);


        return true;
}


bool funcPrivateConnect(std::function<bool()> requestFunc,
            NP::Client* node) {

        bool connected = false;
        QMetaObject::Connection m_connection;
        m_connection = QObject::connect(node, &NP::Client::statusChanged,
                         [ &connected](int new_status) {

            connected = NP::Client::Status::Online == static_cast<NP::Client::Status>(new_status);

        });

        if (!requestFunc()) {
            return false;
        }

        TestUtils::wait(connected, 10900);
        QObject::disconnect(m_connection);

        return connected;
}

TestUtils::TestUtils()
{

}

bool TestUtils::wait(const bool &forWait, int msec) {
    auto curmsec = QDateTime::currentMSecsSinceEpoch() + msec;
    while (curmsec > QDateTime::currentMSecsSinceEpoch() && !forWait) {
        QCoreApplication::processEvents();
    }
    QCoreApplication::processEvents();
    return forWait;
}

bool TestUtils::loginFunc(
        NP::Client *cli,
                    const QString& login,
                    const QByteArray& pass,
                    bool sendResult,
                    bool loginResult) {

    auto wraper = [cli, login, pass](){return cli->login(login, pass);};
    bool result = funcPrivate(wraper, cli);

    if (!result) {
        return !sendResult;
    }

    return loginResult == (cli->status() == NP::Client::Logined);
}

bool TestUtils::connectFunc(
        NP::Client *cli,
                    const QString& address,
                    unsigned short port) {

    auto wraper = [&cli, address, port](){
        cli->setHost(QHostAddress(address), port);
        return cli->connectClient();
    };

    return funcPrivateConnect(wraper, cli);
}