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/* Test of map 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_map.hh"
#include "gl_array_map.h"
#include <string.h>
#include "macros.h"
static const int integers[6] = { 0, 1, 2, 3, 4, 5 };
static bool
streq (const char *str1, const char *str2)
{
return strcmp (str1, str2) == 0;
}
int
main (int argc, char *argv[])
{
gl_Map<const char *, const int *> map1;
map1 = gl_Map<const char *, const int *> (GL_ARRAY_MAP, streq, NULL, NULL, NULL);
map1.put ("five", integers);
map1.put ("one", integers + 1);
map1.put ("two", integers + 2);
map1.put ("three", integers + 3);
map1.put ("four", integers + 4);
map1.put ("five", integers + 5);
ASSERT (map1.size () == 5);
ASSERT (map1.get ("two")[0] == 2);
gl_Map<const char *, const int *>::iterator iter1 = map1.begin ();
const char *key;
const int *val;
ASSERT (iter1.next (key, val));
ASSERT (strcmp (key, "five") == 0);
ASSERT (*val == 5);
ASSERT (iter1.next (key, val));
ASSERT (strcmp (key, "one") == 0);
ASSERT (*val == 1);
ASSERT (iter1.next (key, val));
ASSERT (strcmp (key, "two") == 0);
ASSERT (*val == 2);
ASSERT (iter1.next (key, val));
ASSERT (strcmp (key, "three") == 0);
ASSERT (*val == 3);
ASSERT (iter1.next (key, val));
ASSERT (strcmp (key, "four") == 0);
ASSERT (*val == 4);
ASSERT (!iter1.next (key, val));
map1.free ();
return 0;
}
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