code.delx.au - pulseaudio/blob - src/tests/proplist-test.c

   1 /***
   2   This file is part of PulseAudio.
   3
   4   PulseAudio is free software; you can redistribute it and/or modify
   5   it under the terms of the GNU Lesser General Public License as published
   6   by the Free Software Foundation; either version 2 of the License,
   7   or (at your option) any later version.
   8
   9   PulseAudio is distributed in the hope that it will be useful, but
  10   WITHOUT ANY WARRANTY; without even the implied warranty of
  11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12   General Public License for more details.
  13
  14   You should have received a copy of the GNU Lesser General Public License
  15   along with PulseAudio; if not, write to the Free Software
  16   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
  17   USA.
  18 ***/
  19
  20 #ifdef HAVE_CONFIG_H
  21 #include <config.h>
  22 #endif
  23
  24 #include <stdio.h>
  25
  26 #include <pulse/proplist.h>
  27 #include <pulse/xmalloc.h>
  28 #include <pulsecore/macro.h>
  29 #include <pulsecore/core-util.h>
  30
  31 int main(int argc, char*argv[]) {
  32     pa_proplist *a, *b, *c;
  33     char *s, *t, *u;
  34
  35     a = pa_proplist_new();
  36     pa_assert_se(pa_proplist_sets(a, PA_PROP_MEDIA_TITLE, "Brandenburgische Konzerte") == 0);
  37     pa_assert_se(pa_proplist_sets(a, PA_PROP_MEDIA_ARTIST, "Johann Sebastian Bach") == 0);
  38
  39     b = pa_proplist_new();
  40     pa_assert_se(pa_proplist_sets(b, PA_PROP_MEDIA_TITLE, "Goldbergvariationen") == 0);
  41     pa_assert_se(pa_proplist_set(b, PA_PROP_MEDIA_ICON, "\0\1\2\3\4\5\6\7", 8) == 0);
  42
  43     pa_proplist_update(a, PA_UPDATE_MERGE, b);
  44
  45     pa_assert_se(!pa_proplist_gets(a, PA_PROP_MEDIA_ICON));
  46
  47     printf("%s\n", pa_strnull(pa_proplist_gets(a, PA_PROP_MEDIA_TITLE)));
  48     pa_assert_se(pa_proplist_unset(b, PA_PROP_MEDIA_TITLE) == 0);
  49
  50     s = pa_proplist_to_string(a);
  51     t = pa_proplist_to_string(b);
  52     printf("---\n%s---\n%s", s, t);
  53
  54     c = pa_proplist_from_string(s);
  55     u = pa_proplist_to_string(c);
  56     pa_assert_se(pa_streq(s, u));
  57
  58     pa_xfree(s);
  59     pa_xfree(t);
  60     pa_xfree(u);
  61
  62     pa_proplist_free(a);
  63     pa_proplist_free(b);
  64     pa_proplist_free(c);
  65
  66     return 0;
  67 }