1  /* Test of bind_textdomain_codeset.
       2     Copyright (C) 2001-2023 Free Software Foundation, Inc.
       3     This file is part of the GNU C Library.
       4  
       5     The GNU C Library is free software; you can redistribute it and/or
       6     modify it under the terms of the GNU Lesser General Public
       7     License as published by the Free Software Foundation; either
       8     version 2.1 of the License, or (at your option) any later version.
       9  
      10     The GNU C Library is distributed in the hope that it will be useful,
      11     but WITHOUT ANY WARRANTY; without even the implied warranty of
      12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      13     Lesser General Public License for more details.
      14  
      15     You should have received a copy of the GNU Lesser General Public
      16     License along with the GNU C Library; if not, see
      17     <https://www.gnu.org/licenses/>.  */
      18  
      19  #include <libintl.h>
      20  #include <locale.h>
      21  #include <stdio.h>
      22  #include <stdlib.h>
      23  #include <string.h>
      24  #include <support/check.h>
      25  
      26  static int
      27  do_test (void)
      28  {
      29    unsetenv ("LANGUAGE");
      30    unsetenv ("OUTPUT_CHARSET");
      31    setlocale (LC_ALL, "de_DE.ISO-8859-1");
      32    textdomain ("codeset");
      33    bindtextdomain ("codeset", OBJPFX "domaindir");
      34  
      35    /* Here we expect output in ISO-8859-1.  */
      36    TEST_COMPARE_STRING (gettext ("cheese"), "K\344se");
      37  
      38    /* Here we expect output in UTF-8.  */
      39    bind_textdomain_codeset ("codeset", "UTF-8");
      40    TEST_COMPARE_STRING (gettext ("cheese"), "K\303\244se");
      41  
      42    /* `a with umlaut' is transliterated to `ae'.  */
      43    bind_textdomain_codeset ("codeset", "ASCII//TRANSLIT");
      44    TEST_COMPARE_STRING (gettext ("cheese"), "Kaese");
      45  
      46    /* Transliteration also works by default even if not set.  */
      47    bind_textdomain_codeset ("codeset", "ASCII");
      48    TEST_COMPARE_STRING (gettext ("cheese"), "Kaese");
      49  
      50    return 0;
      51  }
      52  
      53  #include <support/test-driver.c>