src/test/test-locale-util.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2
   3 #include "locale-util.h"
   4 #include "macro.h"
   5 #include "strv.h"
   6
   7 static void test_get_locales(void) {
   8         _cleanup_strv_free_ char **locales = NULL;
   9         char **p;
  10         int r;
  11
  12         r = get_locales(&locales);
  13         assert_se(r >= 0);
  14         assert_se(locales);
  15
  16         STRV_FOREACH(p, locales) {
  17                 puts(*p);
  18                 assert_se(locale_is_valid(*p));
  19         }
  20 }
  21
  22 static void test_locale_is_valid(void) {
  23         log_info("/* %s */", __func__);
  24
  25         assert_se(locale_is_valid("en_EN.utf8"));
  26         assert_se(locale_is_valid("fr_FR.utf8"));
  27         assert_se(locale_is_valid("fr_FR@euro"));
  28         assert_se(locale_is_valid("fi_FI"));
  29         assert_se(locale_is_valid("POSIX"));
  30         assert_se(locale_is_valid("C"));
  31
  32         assert_se(!locale_is_valid(""));
  33         assert_se(!locale_is_valid("/usr/bin/foo"));
  34         assert_se(!locale_is_valid("\x01gar\x02 bage\x03"));
  35 }
  36
  37 static void test_keymaps(void) {
  38         _cleanup_strv_free_ char **kmaps = NULL;
  39         char **p;
  40         int r;
  41
  42         log_info("/* %s */", __func__);
  43
  44         assert_se(!keymap_is_valid(""));
  45         assert_se(!keymap_is_valid("/usr/bin/foo"));
  46         assert_se(!keymap_is_valid("\x01gar\x02 bage\x03"));
  47
  48         r = get_keymaps(&kmaps);
  49         if (r == -ENOENT)
  50                 return; /* skip test if no keymaps are installed */
  51
  52         assert_se(r >= 0);
  53         assert_se(kmaps);
  54
  55         STRV_FOREACH(p, kmaps) {
  56                 puts(*p);
  57                 assert_se(keymap_is_valid(*p));
  58         }
  59
  60         assert_se(keymap_is_valid("uk"));
  61         assert_se(keymap_is_valid("de-nodeadkeys"));
  62         assert_se(keymap_is_valid("ANSI-dvorak"));
  63         assert_se(keymap_is_valid("unicode"));
  64 }
  65
  66 #define dump_glyph(x) log_info(STRINGIFY(x) ": %s", special_glyph(x))
  67 static void dump_special_glyphs(void) {
  68         assert_cc(SPECIAL_GLYPH_DEPRESSED_SMILEY + 1 == _SPECIAL_GLYPH_MAX);
  69
  70         log_info("/* %s */", __func__);
  71
  72         log_info("is_locale_utf8: %s", yes_no(is_locale_utf8()));
  73
  74         dump_glyph(SPECIAL_GLYPH_TREE_VERTICAL);
  75         dump_glyph(SPECIAL_GLYPH_TREE_BRANCH);
  76         dump_glyph(SPECIAL_GLYPH_TREE_RIGHT);
  77         dump_glyph(SPECIAL_GLYPH_TREE_SPACE);
  78         dump_glyph(SPECIAL_GLYPH_TRIANGULAR_BULLET);
  79         dump_glyph(SPECIAL_GLYPH_BLACK_CIRCLE);
  80         dump_glyph(SPECIAL_GLYPH_BULLET);
  81         dump_glyph(SPECIAL_GLYPH_ARROW);
  82         dump_glyph(SPECIAL_GLYPH_MDASH);
  83         dump_glyph(SPECIAL_GLYPH_ELLIPSIS);
  84         dump_glyph(SPECIAL_GLYPH_MU);
  85         dump_glyph(SPECIAL_GLYPH_CHECK_MARK);
  86         dump_glyph(SPECIAL_GLYPH_CROSS_MARK);
  87         dump_glyph(SPECIAL_GLYPH_ECSTATIC_SMILEY);
  88         dump_glyph(SPECIAL_GLYPH_HAPPY_SMILEY);
  89         dump_glyph(SPECIAL_GLYPH_SLIGHTLY_HAPPY_SMILEY);
  90         dump_glyph(SPECIAL_GLYPH_NEUTRAL_SMILEY);
  91         dump_glyph(SPECIAL_GLYPH_SLIGHTLY_UNHAPPY_SMILEY);
  92         dump_glyph(SPECIAL_GLYPH_UNHAPPY_SMILEY);
  93         dump_glyph(SPECIAL_GLYPH_DEPRESSED_SMILEY);
  94 }
  95
  96 int main(int argc, char *argv[]) {
  97         test_get_locales();
  98         test_locale_is_valid();
  99         test_keymaps();
 100
 101         dump_special_glyphs();
 102
 103         return 0;
 104 }