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, *d;
  33     char *s, *t, *u, *v;
  34     const char *text;
  35
  36     a = pa_proplist_new();
  37     pa_assert_se(pa_proplist_sets(a, PA_PROP_MEDIA_TITLE, "Brandenburgische Konzerte") == 0);
  38     pa_assert_se(pa_proplist_sets(a, PA_PROP_MEDIA_ARTIST, "Johann Sebastian Bach") == 0);
  39
  40     b = pa_proplist_new();
  41     pa_assert_se(pa_proplist_sets(b, PA_PROP_MEDIA_TITLE, "Goldbergvariationen") == 0);
  42     pa_assert_se(pa_proplist_set(b, PA_PROP_MEDIA_ICON, "\0\1\2\3\4\5\6\7", 8) == 0);
  43
  44     pa_proplist_update(a, PA_UPDATE_MERGE, b);
  45
  46     pa_assert_se(!pa_proplist_gets(a, PA_PROP_MEDIA_ICON));
  47
  48     printf("%s\n", pa_strnull(pa_proplist_gets(a, PA_PROP_MEDIA_TITLE)));
  49     pa_assert_se(pa_proplist_unset(b, PA_PROP_MEDIA_TITLE) == 0);
  50
  51     s = pa_proplist_to_string(a);
  52     t = pa_proplist_to_string(b);
  53     printf("---\n%s---\n%s", s, t);
  54
  55     c = pa_proplist_from_string(s);
  56     u = pa_proplist_to_string(c);
  57     pa_assert_se(pa_streq(s, u));
  58
  59     pa_xfree(s);
  60     pa_xfree(t);
  61     pa_xfree(u);
  62
  63     pa_proplist_free(a);
  64     pa_proplist_free(b);
  65     pa_proplist_free(c);
  66
  67     text = "  eins = zwei drei = \"\\\"vier\\\"\" fuenf=sechs sieben ='\\a\\c\\h\\t\\'\\\"' neun= hex:0123456789abCDef ";
  68
  69     printf("%s\n", text);
  70     d = pa_proplist_from_string(text);
  71     v = pa_proplist_to_string(d);
  72     pa_proplist_free(d);
  73     printf("%s\n", v);
  74     d = pa_proplist_from_string(v);
  75     pa_xfree(v);
  76     v = pa_proplist_to_string(d);
  77     pa_proplist_free(d);
  78     printf("%s\n", v);
  79     pa_xfree(v);
  80
  81     return 0;
  82 }