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/* Test of set data type implementation as a C++ class.
Copyright (C) 2020-2023 Free Software Foundation, Inc.
Written by Bruno Haible <bruno@clisp.org>, 2020.
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/>. */
#include <config.h>
#include "gl_set.hh"
#include "gl_array_set.h"
#include <string.h>
#include "macros.h"
static const char A[] = "A";
static const char C[] = "C";
static const char D[] = "D";
int
main (int argc, char *argv[])
{
gl_Set<const char *> set1;
set1 = gl_Set<const char *> (GL_ARRAY_SET, NULL, NULL, NULL);
set1.add (A);
set1.add (C);
set1.add (D);
set1.add (C);
ASSERT (set1.size () == 3);
gl_Set<const char *>::iterator iter1 = set1.begin ();
const char *elt;
ASSERT (iter1.next (elt));
ASSERT (strcmp (elt, "A") == 0 || strcmp (elt, "D") == 0 || strcmp (elt, "C") == 0);
ASSERT (iter1.next (elt));
ASSERT (strcmp (elt, "A") == 0 || strcmp (elt, "D") == 0 || strcmp (elt, "C") == 0);
ASSERT (iter1.next (elt));
ASSERT (strcmp (elt, "A") == 0 || strcmp (elt, "D") == 0 || strcmp (elt, "C") == 0);
ASSERT (!iter1.next (elt));
set1.free ();
return 0;
}
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