/*------------------------------------------------------------------*/
/* testlist.c (Version 1: Fundamentals)                             */
/*------------------------------------------------------------------*/

#include "list.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>

static void pfStringPrint(void **ppvItem, void *pvFormat)
{
   char *pcItem = (char*)*ppvItem;
   char *pcFormat = (char*)pvFormat;
   printf(pcFormat, pcItem);
}

int main(int argc, char *argv[])
{
   List_T oList;
   unsigned long ulLength;
   char **ppcArray;
   unsigned long ul;

   /* Test List_new.*/

   oList = List_new();
   
   /* Test List_addFirst and List_addLast.*/

   List_addFirst(oList, "Ruth");
   List_addFirst(oList, "Gehrig");
   List_addLast(oList, "Mantle");
   List_addLast(oList, "Jeter");

   /* Test List_getFirst and List_getLast.*/

   printf("-----------------------------------\n");
   printf("%s\n", (char*)List_getFirst(oList));
   printf("%s\n", (char*)List_getLast(oList));

   /* Test List_length and List_toArray. */
   
   printf("-----------------------------------\n");
   ulLength = List_length(oList);
   ppcArray = (char**)calloc(ulLength, sizeof(char*));
   List_toArray(oList, (void**)ppcArray);
   for (ul = 0; ul < ulLength; ++ul)
      printf("%s\n", ppcArray[ul]);
   free(ppcArray);

   /* Test List_map. */
   
   printf("-----------------------------------\n");
   List_map(oList, pfStringPrint, "%s\n");

   /* Test List_removeFirst and List_removeLast.  */

   printf("-----------------------------------\n");
   List_removeFirst(oList);
   List_removeLast(oList);
   List_map(oList, pfStringPrint, "%s\n");

   /* Test List_free. */

   List_free(oList);

   return 0;
}


/* 
Output:

-----------------------------------
Gehrig
Jeter
-----------------------------------
Gehrig
Ruth
Mantle
Jeter
-----------------------------------
Gehrig
Ruth
Mantle
Jeter
-----------------------------------
Ruth
Mantle

*/