// CpuTimerTuple_t.cpp

#include "CpuTimerTuple.h"
#include <iostream>
#include <string>
#include <cassert>
#include <cmath>

using std::cout;
using std::cerr;
using std::endl;
using std::string;

//**********************************************************************

int main( ) {

  string component = "CpuTimerTuple";
  string ok_prefix = component + " (I): ";
  string error_prefix = component + " test (E): ";

  cout << ok_prefix
       << "---------- Testing component " + component
          + ". ----------" << endl;

  // Make sure assert is enabled.
  bool assert_flag = false;
  assert ( ( assert_flag = true, assert_flag ) );
  if ( ! assert_flag ) {
    cerr << "Assert is disabled" << endl;
    return 1;
  }

  //********************************************************************

  CpuTimerTuple clock("myclock");
  int max = 1;
  clock.add_subclock("t1");
  clock.add_subclock("t2");
  assert( clock.is_defined("t1") );
  assert( clock.is_defined("t2") );
  assert( ! clock.is_defined("t3") );
  for ( int count=0; count<32; ++count ) {
    max *= 2;
    clock.start(count);
    int sum = 0;
    int sign = 1;
    int isum;
    clock.start("t1");
    clock.start("t1");
    for (int i=0; i<max ; ++i ) {
      isum += sign+i;
    }
    clock.stop("t1");
    clock.start("t1");
    for (int i=0; i<max ; ++i ) {
      isum += sign+i;
    }
    clock.stop();
  }

  //********************************************************************

  cout << ok_prefix
       << "------------- All tests passed. -------------" << endl;
  return 0;

  //********************************************************************

}