// listdriver.cpp - test driver for List ADT

#include <iostream>
using namespace std;

#include "List.h"

void print( List aList )
{
   cout << aList << endl;  // indirectly tests List::display() method
}

string empty( List& aList )
{
   return aList.empty() ? "empty" : "not empty";
}

int main()
{
   cout << "*** Next Statement:  List list1;\n";
   List list1;
   cout << "*** Next Statement:  cout << \"list1 is \" << empty(list1);\n";
   cout << "list1 is " << empty(list1) << "\n\n";
   for (int i = 0; i <= 4; i++)
   { 
      cout << "*** Next Statement:  list1.insert(" << i << ", " << i << ");\n";
      list1.insert(i, i);
   }
   cout << "*** Next Statement:  print(list1);\n";
   print(list1);
   cout << "*** Next Statement:  cout << \"list1 is \" << empty(list1);\n";
   cout << "list1 is " << empty(list1) << "\n";
   cout << "\n*** Next Statement:  List list2(list1);\n";
   List list2(list1);
   cout << "*** Next Statement:  print(list2);\n";
   print(list2);
   cout << "\n*** Next Statement:  List list3;\n";
   List list3;
   cout << "*** Next Statement:  list3 = list2;\n";
   list3 = list2;
   cout << "*** Next Statement:  print(list3);\n";
   print(list3);
   cout << "*** Next Statement:  list3.erase(0);\n";
   list3.erase(0);
   cout << "*** Next Statement:  print(list3);\n";
   print(list3);
   cout << "*** Next Statement:  list3.erase(list3.nodeCount()-1);\n";
   list3.erase(list3.nodeCount()-1);
   cout << "*** Next Statement:  print(list3);\n";
   print(list3);
   cout << "*** Next Statement:  list3.erase(list3.nodeCount());\n";
   list3.erase(list3.nodeCount());
   cout << "*** Next Statement:  print(list3);\n";
   print(list3);
   cout << "\n*** Next Statement:  cout << list3.search(2);\n";
   cout << list3.search(2) << "\n";
   cout << "*** Next Statement:  cout << list3.search(13);\n";
   cout << list3.search(13) << "\n";
   cout << "\n*** Next Statement:  list3.reverse();\n";
   list3.reverse();
   cout << "*** Next Statement:  print(list3);\n";
   print(list3);
   cout << "\n*** Next Statement:  cout << list3.ascendingOrder();\n";
   cout << boolalpha << list3.ascendingOrder() << "\n";
   cout << "*** Next Statement:  cout << list2.ascendingOrder();\n";
   cout << boolalpha << list2.ascendingOrder() << "\n";
   cout << "\n*** Next Statement:  return 0;\n";
   return 0;
}