/simpletypesystem/trunk

#include "SimpleTypeSystem.h"

#include "test_macros.h"

#include <stdlib.h>

#include <stdint.h>

#include <time.h>

void for_each_print (SDynamicArray * self, sint item, sint * itt) {

  s_print ("The number is: %d on iteration: %d\n", item, (*itt));

  (*itt)++;

}

int test_dynamic_array (void) {

  setup_unit ();

  SDynamicArray * array = NULL;

  array = s_dynamic_array_new (20, NULL);

  test_case (array != NULL, "Array is not null");

  test_case (s_dynamic_array_size (array) == 20, "The array maximum size is 20");

  s_print ("Adding a random number to a random possision in the array"

           " (bettween 0 and 20).\n");

  srand(time(NULL));

  sint r_n = rand ();

  sint r_p = rand () % 20;

  s_dynamic_array_set (array, r_p, (spointer)(intptr_t) r_n);

  test_case ((intptr_t) s_dynamic_array_get (array, r_p) == r_n,

             "The the inserted random number matches the generated number.");

  s_print ("Adding a number (12345) to index 21\n");

  s_dynamic_array_set (array, 21, (spointer)(sint *) 12345);

  test_case (s_dynamic_array_size (array) > 20, "The new size is larger then the old size.");

  s_print ("Filling array with numbers: 0-32\n");

  for (sint i = 0; i < s_dynamic_array_size (array); i++) {

    s_dynamic_array_set (array, i, (spointer)(intptr_t) i);

  }

  for (sint i = 0; i < s_dynamic_array_size (array); i++) {

    sint got_val = (intptr_t) s_dynamic_array_get(array, i);

    test_case (got_val == i, "The stored value (%d) matches the expected value (%d).", i, got_val);

  }

  sint itt = 0;

  s_print ("Printing array using a for-each function.\n");

  s_dynamic_array_for_each (array, (ForEachFunc)for_each_print, &itt);

  s_dynamic_array_free (array, FALSE);

  end_unit ();

}