// Copyright 2014-2021 David Robillard <d@drobilla.net>
// SPDX-License-Identifier: ISC

#undef NDEBUG

#include "zix/allocator.h"

#include <assert.h>

static void
test_allocator(void)
{
  // Just a basic smoke test to check that things seem to be working

  const ZixAllocator* const allocator = zix_default_allocator();

  char* const malloced = (char*)zix_malloc(allocator, 4);
  malloced[0]          = 0;
  malloced[3]          = 3;
  assert(malloced[0] == 0);
  assert(malloced[3] == 3);

  char* const calloced = (char*)zix_calloc(allocator, 4, 1);
  assert(calloced[0] == 0);
  assert(calloced[1] == 0);
  assert(calloced[2] == 0);
  assert(calloced[3] == 0);

  char* const realloced = (char*)zix_realloc(allocator, calloced, 8);
  assert(realloced[0] == 0);
  assert(realloced[1] == 0);
  assert(realloced[2] == 0);
  assert(realloced[3] == 0);
  realloced[4] = 4;
  realloced[5] = 5;
  realloced[6] = 6;
  realloced[7] = 7;
  assert(realloced[4] == 4);
  assert(realloced[5] == 5);
  assert(realloced[6] == 6);
  assert(realloced[7] == 7);

  zix_free(allocator, realloced);
  zix_free(allocator, malloced);
}

int
main(void)
{
  test_allocator();
  return 0;
}