///////////////////////////////////////////////////////////////
//  vec.cpp - tests vec<T> class                             //
//  Exam1:Q2                                                 //
//  Jim Fawcett, CSE687 - Object Oriented Design, Spring 05  //
///////////////////////////////////////////////////////////////

#include <iostream>
#include <cmath>
#include "vec.h"

using namespace std;
using namespace Exam1;

#ifdef TEST_VEC

#include <string>

//----< helper functions >-------------------------------------

string title(const string& s)
{
  string temp(s.length()+2,'=');
  return (string("\n  ") + s + string("\n ") + temp + "\n");
}

string subtitle(const string& s)
{
  string temp(s.length()+2,'-');
  return (string("\n  ") + s + string("\n ") + temp + "\n");
}
//----< test stub >--------------------------------------------

int main()
{
  cout << title("Testing Vector Class");

  cout << subtitle("vec<double> operations:");

  vec<double> v1(3,1.0);  show(v1,"v1");
  vec<double> v2(3,2.0);  show(v2,"v2");

  vec<double> v3 = v1 + v2;
  show(v3,"v3 = v1 + v2");
  cout << "\n  size of v3 = " << v3.size();
  v1 = v3; show(v1,"v1 = v3");

  vec<double> v4(3);
  v4 = 0.33333 * v1;  show(v4,"v4 = 0.33333 * v1");

  cout << subtitle("vec<int> operations");

  vec<int> v5(4,1);    show(v5,"v5");
  vec<int> v6(4,-2); show(v6,"v6");
  vec<int> v7 = v5 - v6;
  show(v7,"v7 = v5 - v6");
  cout << "\n  size of v7 = " << v7.size();

  cout << "\n\n";
  return 0;
}

#endif