/* nsnumberaskey.m - this file is part of $PROJECT_NAME_HERE$
 *
 * Copyright (C) 2012 Inverse inc
 *
 * Author: Wolfgang Sourdeau <wsourdeau@inverse.ca>
 *
 * This file is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This file is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; see the file COPYING.  If not, write to
 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

#import <Foundation/Foundation.h>

#define maxkeys 100000

int main()
{
  NSAutoreleasePool *pool;
  NSMutableDictionary *dictionary;
  NSMutableArray *keyPool;
  id currentKey, currentValue;
  NSUInteger count;

  GSRegisterCurrentThread ();

  pool = [NSAutoreleasePool new];

  /** test with low NSNumber */

  /* build the keys prior to populating the dict to avoid any bias
     related to initialization */
  keyPool = [NSMutableArray new];
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [NSNumber numberWithUnsignedLongLong: count];
      [keyPool addObject: currentKey];
    }

  dictionary = [NSMutableDictionary new];
  NSLog (@"populating dict (low NSNumber)");
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [keyPool objectAtIndex: count];
      [dictionary setObject: @"some value" forKey: currentKey];
    }
  NSLog (@"end population of dict");

  NSLog (@"fetching values");
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [keyPool objectAtIndex: count];
      currentValue = [dictionary objectForKey: currentKey];
    }
  NSLog (@"fetched values");

  [keyPool release];
  [dictionary release];


  /** test with low NSNumber */

  /* build the keys prior to populating the dict to avoid any bias
     related to initialization */
  keyPool = [NSMutableArray new];
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [NSNumber numberWithUnsignedLongLong: ((1LL << 63) - count)];
      [keyPool addObject: currentKey];
    }

  dictionary = [NSMutableDictionary new];
  NSLog (@"populating dict (high NSNumber)");
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [keyPool objectAtIndex: count];
      [dictionary setObject: @"some value" forKey: currentKey];
    }
  NSLog (@"end population of dict");

  NSLog (@"fetching values");
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [keyPool objectAtIndex: count];
      currentValue = [dictionary objectForKey: currentKey];
    }
  NSLog (@"fetched values");

  [keyPool release];
  [dictionary release];

  /** test with NSString */
  /* build the keys prior to populating the dict to avoid any bias
     related to initialization */
  keyPool = [NSMutableArray new];
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [NSString stringWithFormat: @"%ull", ((1LL << 63) - count)];
      [keyPool addObject: currentKey];
    }

  dictionary = [NSMutableDictionary new];
  NSLog (@"populating dict (NSString)");
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [keyPool objectAtIndex: count];
      [dictionary setObject: @"some value" forKey: currentKey];
    }
  NSLog (@"end population of dict");

  NSLog (@"fetching values");
  for (count = 0; count < maxkeys; count++)
    {
      currentKey = [keyPool objectAtIndex: count];
      currentValue = [dictionary objectForKey: currentKey];
    }
  NSLog (@"fetched values");

  [keyPool release];
  [dictionary release];

  [pool release];

  GSUnregisterCurrentThread ();

  return 0;
}

