///////////////////////////////////////////////////////////////
//  vec.cpp  -  tests a 3 Dimensional vector template        //
//  ver 1.1                                                  //
//  Language:   Visual C++, ver 7.0                          //
//  Platform:   Dell Dimension 8100, Windows 2000, SP 2      //
//  Application:  Demonstration for CSE687, Spring 2003      //
//  Author:       Jim Fawcett, CST 2-187, Syracuse Univ      //
//                (315) 443-3948, jfawcett@twcny.rr.com      //
///////////////////////////////////////////////////////////////

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

using namespace std;
using namespace LVS_3D;

#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 3D Vector Class");

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

  vec<double> v1(1,1,1);  v1.show("v1");
  vec<double> v2(2,2,2);  v2.show("v2");

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

  vec<double> v4(1,1.5,2); v4.show("v4");
  vec<double> v5 = 0.33333 * v4;  v5.show("0.33333 * v4 = v5");
  
  v1.show("v1"); v2.show("v2"); 
  cout << "  inner product (v1,v2) = " << (v1,v2);
  cout << endl;

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

  vec<int> v6(1,1,1);    v6.show("v6");
  vec<int> v7(-2,-2,-2); v7.show("v7");
  vec<int> v8 = v6 - v7;
  v8.show("v8 = v6 - v7");
  cout << "\n  size of v8 = " << v8.size();

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

#endif