#include <iostream>
#include "ListT.h"

using namespace std;

const int MAX_ITEMS {10000};

void PrintList(ListT list);


int main() {


    ListT a, b;

    a.Insert(4);
    a.Insert(3);
    a.Insert(1);
    a.Insert(2);

    a = a;

    PrintList(a);

    b = a;
    PrintList(b);

    // do a bunch of copies to make sure the current pointer is copied correctly
    a.Home();
    while(not a.IsLast()) {
       a.Next();
       b = a;
       if (a.Current() != b.Current()) {
           cout << "Current copy Error" << endl;
       }
    }

    a.Home();
    b.Home();
    while(not a.IsLast()) {
       if (a.Current() != b.Current()) {
          cout << "Copy error, data not the same " << endl;
       }
       a.Next();
       b.Next();
    }

    
    return 0;
}

void PrintList(ListT list){
    cout << endl;
    cout << "************************" << endl;
    cout << "The list has " << list.Size() << " elements." << endl;
    list.Home();
    while(not list.IsLast()) {
        cout << list.Current() << " " ;
        list.Next();
    }
    cout << endl;

    return;
}