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/* Test of the type-safe stack data type.
Copyright (C) 2020 Free Software Foundation, Inc.
This program 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 3 of the License, or
(at your option) any later version.
This program 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. If not, see <https://www.gnu.org/licenses/>. */
/* Written by Marc Nieper-Wißkirchen <marc@nieper-wisskirchen.de>, 2020. */
#include <config.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include "assure.h"
#include "xalloc.h"
#include "macros.h"
#define GL_STACK_ELEMENT int
#define GL_STACK_STORAGECLASS static
#include "stack.h"
#define GL_STACK_ELEMENT const char *
#define GL_STACK_STORAGECLASS static
#define GL_STACK_NAME string_stack
#include "stack.h"
int
main (void)
{
stack_type int_stack;
stack_init (&int_stack);
ASSERT (stack_size (&int_stack) == 0);
ASSERT (stack_empty (&int_stack));
stack_push (&int_stack, 0);
stack_push (&int_stack, 1);
stack_push (&int_stack, 2);
stack_push (&int_stack, 3);
stack_push (&int_stack, 4);
stack_push (&int_stack, 5);
stack_push (&int_stack, 6);
stack_push (&int_stack, 7);
stack_push (&int_stack, 8);
stack_push (&int_stack, 9);
ASSERT (stack_size (&int_stack) == 10);
ASSERT (!stack_empty (&int_stack));
ASSERT (stack_top (&int_stack) == 9);
ASSERT (stack_size (&int_stack) == 10);
ASSERT (stack_pop (&int_stack) == 9);
ASSERT (stack_size (&int_stack) == 9);
stack_discard (&int_stack);
ASSERT (stack_size (&int_stack) == 8);
ASSERT (stack_top (&int_stack) == 7);
stack_destroy (&int_stack);
string_stack_type string_stack [1];
string_stack_init (string_stack);
string_stack_push (string_stack, "foo");
ASSERT (STREQ (string_stack_pop (string_stack), "foo"));
ASSERT (string_stack_empty (string_stack));
string_stack_destroy (string_stack);
return EXIT_SUCCESS;
}
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