src/test/test-locale-util.c

   1 /***
   2   This file is part of systemd
   3
   4   Copyright 2014 Ronny Chevalier
   5
   6   systemd is free software; you can redistribute it and/or modify it
   7   under the terms of the GNU Lesser General Public License as published by
   8   the Free Software Foundation; either version 2.1 of the License, or
   9   (at your option) any later version.
  10
  11   systemd is distributed in the hope that it will be useful, but
  12   WITHOUT ANY WARRANTY; without even the implied warranty of
  13   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  14   Lesser General Public License for more details.
  15
  16   You should have received a copy of the GNU Lesser General Public License
  17   along with systemd; If not, see <http://www.gnu.org/licenses/>.
  18 ***/
  19
  20
  21 #include "locale-util.h"
  22 #include "macro.h"
  23 #include "strv.h"
  24
  25 static void test_get_locales(void) {
  26         _cleanup_strv_free_ char **locales = NULL;
  27         char **p;
  28         int r;
  29
  30         r = get_locales(&locales);
  31         assert_se(r >= 0);
  32         assert_se(locales);
  33
  34         STRV_FOREACH(p, locales) {
  35                 puts(*p);
  36                 assert_se(locale_is_valid(*p));
  37         }
  38 }
  39
  40 static void test_locale_is_valid(void) {
  41         assert_se(locale_is_valid("en_EN.utf8"));
  42         assert_se(locale_is_valid("fr_FR.utf8"));
  43         assert_se(locale_is_valid("fr_FR@euro"));
  44         assert_se(locale_is_valid("fi_FI"));
  45         assert_se(locale_is_valid("POSIX"));
  46         assert_se(locale_is_valid("C"));
  47
  48         assert_se(!locale_is_valid(""));
  49         assert_se(!locale_is_valid("/usr/bin/foo"));
  50         assert_se(!locale_is_valid("\x01gar\x02 bage\x03"));
  51 }
  52
  53 int main(int argc, char *argv[]) {
  54         test_get_locales();
  55         test_locale_is_valid();
  56
  57         return 0;
  58 }