Swiften/Roster/UnitTest/XMPPRosterSignalHandler.h


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/*
 * Copyright (c) 2010-2016 Isode Limited.
 * All rights reserved.
 * See the COPYING file for more information.
 */

#pragma once

#include <memory>
#include <vector>

#include <Swiften/Roster/XMPPRosterImpl.h>

enum XMPPRosterEvents {None, Add, Remove, Update};

class XMPPRosterSignalHandler {
public:
    XMPPRosterSignalHandler(Swift::XMPPRoster* roster);

    XMPPRosterEvents getLastEvent() {
        return lastEvent_;
    }

    Swift::JID getLastJID() {
        return lastJID_;
    }

    std::string getLastOldName() {
        return lastOldName_;
    }

    std::vector<std::string> getLastOldGroups() {
        return lastOldGroups_;
    }

    void reset() {
        lastEvent_ = None;
    }

    int getEventCount() const {
        return eventCount;
    }

private:
    void handleJIDAdded(const Swift::JID& jid) {
        lastJID_ = jid;
        lastEvent_ = Add;
        eventCount++;
    }

    void handleJIDRemoved(const Swift::JID& jid) {
        lastJID_ = jid;
        lastEvent_ = Remove;
        eventCount++;
    }

    void handleJIDUpdated(const Swift::JID& jid, const std::string& oldName, const std::vector<std::string>& oldGroups);

    XMPPRosterEvents lastEvent_;
    Swift::JID lastJID_;
    std::string lastOldName_;
    std::vector<std::string> lastOldGroups_;
    int eventCount;
};