rtmidi/tests/message-comparison.cpp

#include <vector>
#include <memory>
#include <iostream>
#include "Message.h"

using namespace midi;

int main()
{
    std::vector<std::shared_ptr<Message>> msg = {
        std::make_shared<NoteOnMessage>(1, 23, 43),
        std::make_shared<NoteOnMessage>(1, 23, 43),
        std::make_shared<NoteOnMessage>(2, 23, 43),
        std::make_shared<NoteOffMessage>(1, 23, 43),
        std::make_shared<NoteOffMessage>(1, 23, 43)
    };

    for(unsigned int i=0; i<msg.size(); i++) {
        std::cout << "#" << i << ": ";
        msg[i]->print(std::cout);
    }
    std::cout << std::endl;

    for(unsigned int j=0; j<msg.size(); j++) {
        std::cout << "\t#" << j;
    }
    std::cout << std::endl;
    for(unsigned int i=0; i<msg.size(); i++) {
        std::cout << "#" << i;
        for(unsigned int j=0; j<msg.size(); j++) {
            std::cout << "\t";
            Message& a = *msg[i];
            Message& b = *msg[j];
            if(a == b) {
                std::cout << "eq";
            }
        }
        std::cout << std::endl;
    }

    return 0;
}