| Location | Tool | Test ID | Function | Issue |
|---|---|---|---|---|
| test-audioscrobbler.c:63:2 | clang-analyzer | Access to field 'title' results in a dereference of a null pointer (loaded from variable 'reload') |
1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
2 *
3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License as published by
5 * the Free Software Foundation; either version 2 of the License, or
6 * (at your option) any later version.
7 *
8 * The Rhythmbox authors hereby grant permission for non-GPL compatible
9 * GStreamer plugins to be used and distributed together with GStreamer
10 * and Rhythmbox. This permission is above and beyond the permissions granted
11 * by the GPL license by which Rhythmbox is covered. If you modify this code
12 * you may extend this exception to your version of the code, but you are not
13 * obligated to do so. If you do not wish to do so, delete this exception
14 * statement from your version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
24 *
25 */
26
27
28 #include "config.h"
29
30 #include <string.h>
31 #include <glib-object.h>
32
33 #include <check.h>
34 #include "test-utils.h"
35 #include "rb-audioscrobbler-entry.h"
36 #include "rb-debug.h"
37 #include "rb-util.h"
38
39 START_TEST (test_rb_audioscrobbler_entry)
40 {
41 AudioscrobblerEntry *entry;
42 AudioscrobblerEntry *reload;
43 GString *as_gstring;
44
45 entry = g_new0(AudioscrobblerEntry, 1);
46 entry->title = g_strdup ("something or other");
47 entry->artist = g_strdup ("someone & someone else");
48 entry->album = g_strdup ("unknown + other things");
49 entry->length = 11;
50 entry->mbid = g_strdup (""); /* ? */
51 entry->play_time = time (0);
52
53 as_gstring = g_string_new ("");
54 rb_audioscrobbler_entry_save_to_string (as_gstring, entry);
55 rb_debug ("string form: %s", as_gstring->str);
56 fail_unless (as_gstring->len != 0, "entry saved as string should not be empty");
57
58 reload = rb_audioscrobbler_entry_load_from_string (as_gstring->str);
59 fail_unless (reload != NULL, "entry-as-string can be converted back to an entry");
60
61 rb_audioscrobbler_entry_debug (entry, 0);
62 rb_audioscrobbler_entry_debug (reload, 1);
63 fail_unless (strcmp (entry->title, reload->title) == 0, "title made it back OK");
(emitted by clang-analyzer)TODO: a detailed trace is available in the data model (not yet rendered in this report)
64 fail_unless (strcmp (entry->artist, reload->artist) == 0, "artist made it back OK");
65 fail_unless (strcmp (entry->album, reload->album) == 0, "album made it back OK");
66 fail_unless (strcmp (entry->mbid, reload->mbid) == 0, "album made it back OK");
67 fail_unless (entry->length == reload->length, "length made it back OK");
68 fail_unless (entry->play_time == reload->play_time, "play time made it back OK");
69
70 rb_audioscrobbler_entry_free (entry);
71 rb_audioscrobbler_entry_free (reload);
72 g_string_free (as_gstring, TRUE);
73 }
74 END_TEST
75
76 static Suite *
77 rb_audioscrobbler_suite ()
78 {
79 Suite *s = suite_create ("rb-audioscrobbler");
80 TCase *tc_chain = tcase_create ("rb-audioscrobbler-entry");
81
82 suite_add_tcase (s, tc_chain);
83
84 tcase_add_test (tc_chain, test_rb_audioscrobbler_entry);
85
86 return s;
87 }
88
89 int
90 main (int argc, char **argv)
91 {
92 int ret;
93 SRunner *sr;
94 Suite *s;
95
96 rb_profile_start ("rb-audioscrobbler test suite");
97 rb_threads_init ();
98 g_type_init ();
99 rb_debug_init (TRUE);
100
101 GDK_THREADS_ENTER ();
102
103 /* setup tests */
104 s = rb_audioscrobbler_suite ();
105 sr = srunner_create (s);
106 srunner_run_all (sr, CK_NORMAL);
107 ret = srunner_ntests_failed (sr);
108 srunner_free (sr);
109
110 rb_profile_end ("rb-audioscrobbler test suite");
111 return ret;
112 }