xref: /third_party/curl/tests/unit/unit1602.c (revision 13498266) 
1/***************************************************************************
2 *                                  _   _ ____  _
3 *  Project                     ___| | | |  _ \| |
4 *                             / __| | | | |_) | |
5 *                            | (__| |_| |  _ <| |___
6 *                             \___|\___/|_| \_\_____|
7 *
8 * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
9 *
10 * This software is licensed as described in the file COPYING, which
11 * you should have received as part of this distribution. The terms
12 * are also available at https://curl.se/docs/copyright.html.
13 *
14 * You may opt to use, copy, modify, merge, publish, distribute and/or sell
15 * copies of the Software, and permit persons to whom the Software is
16 * furnished to do so, under the terms of the COPYING file.
17 *
18 * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19 * KIND, either express or implied.
20 *
21 * SPDX-License-Identifier: curl
22 *
23 ***************************************************************************/
24#include "curlcheck.h"
25
26#define ENABLE_CURLX_PRINTF
27#include "curlx.h"
28
29#include "hash.h"
30
31#include "memdebug.h" /* LAST include file */
32
33static struct Curl_hash hash_static;
34
35static void mydtor(void *p)
36{
37  int *ptr = (int *)p;
38  free(ptr);
39}
40
41static CURLcode unit_setup(void)
42{
43  Curl_hash_init(&hash_static, 7, Curl_hash_str,
44                 Curl_str_key_compare, mydtor);
45  return CURLE_OK;
46}
47
48static void unit_stop(void)
49{
50  Curl_hash_destroy(&hash_static);
51}
52
53UNITTEST_START
54  int *value;
55  int *value2;
56  int *nodep;
57  size_t klen = sizeof(int);
58
59  int key = 20;
60  int key2 = 25;
61
62
63  value = malloc(sizeof(int));
64  abort_unless(value != NULL, "Out of memory");
65  *value = 199;
66  nodep = Curl_hash_add(&hash_static, &key, klen, value);
67  if(!nodep)
68    free(value);
69  abort_unless(nodep, "insertion into hash failed");
70  Curl_hash_clean(&hash_static);
71
72  /* Attempt to add another key/value pair */
73  value2 = malloc(sizeof(int));
74  abort_unless(value2 != NULL, "Out of memory");
75  *value2 = 204;
76  nodep = Curl_hash_add(&hash_static, &key2, klen, value2);
77  if(!nodep)
78    free(value2);
79  abort_unless(nodep, "insertion into hash failed");
80
81UNITTEST_STOP
82